Reconfigured for ROMA_200

.gitignore

@@ -2,6 +2,12 @@ Common/bin/
 Common/obj/
 Config/bin/
 Config/obj/
+DataStreamInterface/bin/
+DataStreamInterface/obj/
+DataStreamInterfaceTest/bin/
+DataStreamInterfaceTest/obj/
+DataStreamMeter/bin/
+DataStreamMeter/obj/
 Decrypt/bin/
 Decrypt/obj/
 DeviceTest/bin/
@@ -22,6 +28,8 @@ GraphLib/bin
 GraphLib/obj
 TracingDB/bin
 TracingDB/obj
+ResetBatchNr/bin
+ResetBatchNr/obj
 RestClient/bin
 RestClient/obj
 Results/bin/
@@ -40,7 +48,6 @@ Users/bin/
 Users/obj/
 UserManagement/bin/
 UserManagement/obj/
-Doc/
 .vs/
 *.suo
 *.bak

Common/Common.csproj

@@ -41,6 +41,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="SerializableDictionary.cs" />
     <Compile Include="UIControls\CoolButtonCtrl.cs">
       <SubType>UserControl</SubType>
     </Compile>

Common/SerializableDictionary.cs

@@ -0,0 +1,69 @@
+using System;
+using System.Collections.Generic;
+using System.Xml.Serialization;
+
+namespace Common
+{
+    [XmlRoot("dictionary")]
+    public class SerializableDictionary<TKey, TValue>
+        : Dictionary<TKey, TValue>, IXmlSerializable
+    {
+        public System.Xml.Schema.XmlSchema GetSchema()
+        {
+            return null;
+        }
+
+        public void ReadXml(System.Xml.XmlReader reader)
+        {
+            XmlSerializer keySerializer = new XmlSerializer(typeof(TKey));
+            XmlSerializer valueSerializer = new XmlSerializer(typeof(TValue));
+
+            bool wasEmpty = reader.IsEmptyElement;
+            reader.Read();
+
+            if (wasEmpty)
+                return;
+
+            while (reader.NodeType != System.Xml.XmlNodeType.EndElement)
+            {
+                reader.ReadStartElement("item");
+
+                reader.ReadStartElement("key");
+                TKey key = (TKey)keySerializer.Deserialize(reader);
+                reader.ReadEndElement();
+
+                reader.ReadStartElement("value");
+                TValue value = (TValue)valueSerializer.Deserialize(reader);
+                reader.ReadEndElement();
+
+                this.Add(key, value);
+
+                reader.ReadEndElement();
+                reader.MoveToContent();
+            }
+            reader.ReadEndElement();
+        }
+
+        public void WriteXml(System.Xml.XmlWriter writer)
+        {
+            XmlSerializer keySerializer = new XmlSerializer(typeof(TKey));
+            XmlSerializer valueSerializer = new XmlSerializer(typeof(TValue));
+
+            foreach (TKey key in this.Keys)
+            {
+                writer.WriteStartElement("item");
+
+                writer.WriteStartElement("key");
+                keySerializer.Serialize(writer, key);
+                writer.WriteEndElement();
+
+                writer.WriteStartElement("value");
+                TValue value = this[key];
+                valueSerializer.Serialize(writer, value);
+                writer.WriteEndElement();
+
+                writer.WriteEndElement();
+            }
+        }
+    }
+}

Config/Config.csproj

@@ -19,7 +19,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;ROMA_200;LANG_IT;TEST_PROFILES</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
@@ -30,7 +30,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;ROMA_200;LANG_IT;TEST_PROFILES</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>

Config/Data.cs

@@ -8,31 +8,43 @@ namespace Config
 		public const string AdminPassword = "staratura";
 		public const string SQLiteDbFName = "SQLite.db";
 
-#if MUNICH
+#if DN100 || BADGER_STREDNA_TRAT || BADGER_VELKA_TRAT || CEVAK_200
+		public const int WMsCount = 3;
+		public const int LineSize = 3;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 1;
+#elif MUNICH
 		public const int WMsCount = 3;
 		public const int LineSize = 3;
 		public const int CompoundWMsCount = 3;
 		public const int HeatMetersCount = 0;
         public const int MaxPartNr = 3;
-#elif DN100 || BADGER_STREDNA_TRAT || BADGER_VELKA_TRAT || CEVAK_200
-		public const int WMsCount = 3;
-		public const int LineSize = 3;
-		public const int CompoundWMsCount = 1;
-		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = WMsCount / LineSize;
-#elif FUZHOU_300 || FUZHOU_150 || IZRAEL_200 || GENESIS || SLM_150 || PETERSBURG_200
+#elif MALTA_WSD25
 		public const int WMsCount = 6;
 		public const int LineSize = 6;
-		public const int CompoundWMsCount = 1;
+		public const int CompoundWMsCount = 0;
 		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = 3;
+        public const int MaxPartNr = 1;
+#elif BADGER_MALA_TRAT || BERLIN || FUZHOU_150 || FUZHOU_300 || GELSENWASSER || GENESIS || IZRAEL_200 || PETERSBURG_200 || SENTEC || SLM_150 || TORINO_50 || TURA_SPECIAL
+        public const int WMsCount = 6;
+        public const int LineSize = 6;
+        public const int CompoundWMsCount = 1;
+        public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 1;
 #elif PUCHONG_200
 		public const int WMsCount = 6;
 		public const int LineSize = 6;
 		public const int CompoundWMsCount = 3;
 		public const int HeatMetersCount = 0;
         public const int MaxPartNr = 3;
-#elif DEWA_300 || ROMA_200
+#elif RUM_MOB
+        public const int WMsCount = 8;
+		public const int LineSize = 8;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif DEWA_300 || FUZHOU_100 || ROMA_200 || LUXEMBURG_40
         public const int WMsCount = 10;
         public const int LineSize = 10;
         public const int CompoundWMsCount = 1;
@@ -44,63 +56,33 @@ namespace Config
 		public const int CompoundWMsCount = 0;
 		public const int HeatMetersCount = 0;
         public const int MaxPartNr = WMsCount / LineSize;
-#elif IZRAEL_50
-		public const int WMsCount = 40;
-		public const int LineSize = 10;
-		public const int CompoundWMsCount = 0;
-		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = WMsCount / LineSize;
-#elif FUZHOU_100
-		public const int WMsCount = 10;
-		public const int LineSize = 10;
+#elif SLM_END || WARSAW_END
+        public const int WMsCount = 10;
+		public const int LineSize = 5;
 		public const int CompoundWMsCount = 1;
 		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = WMsCount / LineSize;
-#elif TORINO_50 || BADGER_MALA_TRAT || BERLIN || GELSENWASSER
-		public const int WMsCount = 6;
-		public const int LineSize = 6;
+        public const int MaxPartNr = 4;
+#elif SLM_50
+		public const int WMsCount = 12;
+		public const int LineSize = 12;
 		public const int CompoundWMsCount = 1;
-		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = 1;
-#elif TORUN_50 || CEVAK_40 || MURES_40 || FUZHOU_50 || PETERSBURG_50 || KEMPNO_50 || BAHRAIN_50 || KRAKOW_50 || JUZNA_AFRIKA_50 || IZRAEL_25 || ZAMBIA || ZODINO || FEWA_50 || FILIPINY_50 || ALZIR_25
+		public const int HeatMetersCount = 6;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif ALZIR_25 || BAHRAIN_50 || CEVAK_40 || FEWA_50 || FILIPINY_50 || FUZHOU_50 || HONGKONG_50 || IZRAEL_25 || JUZNA_AFRIKA_50 || KEMPNO_50 || KRAKOW_50 || MURES_40 || PETERSBURG_50 || TORUN_50 || ZAMBIA || ZODINO
         public const int WMsCount = 20;
 		public const int LineSize = 10;
 		public const int CompoundWMsCount = 1;
 		public const int HeatMetersCount = 0;
         public const int MaxPartNr = WMsCount / LineSize;
-#elif RUM_MOB
-        public const int WMsCount = 8;
-		public const int LineSize = 8;
-		public const int CompoundWMsCount = 1;
-		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = WMsCount / LineSize;
 #elif TURA_IPERL || TURA_IPERL_NEW
 		public const int WMsCount = 40;
 		public const int LineSize = 20;
 		public const int CompoundWMsCount = 1;
 		public const int HeatMetersCount = 0;
         public const int MaxPartNr = WMsCount / LineSize;
-#elif TURA_SPECIAL || SENTEC
-        public const int WMsCount = 6;
-		public const int LineSize = 6;
-		public const int CompoundWMsCount = 1;
-		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = WMsCount / LineSize;
-#elif SLM_50
-		public const int WMsCount = 12;
-		public const int LineSize = 12;
-		public const int CompoundWMsCount = 1;
-		public const int HeatMetersCount = 6;
-        public const int MaxPartNr = WMsCount / LineSize;
-#elif SLM_END || WARSAW_END
-        public const int WMsCount = 10;
-		public const int LineSize = 5;
-		public const int CompoundWMsCount = 1;
-		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = 4;
-#elif MALTA_WSD25
-		public const int WMsCount = 6;
-		public const int LineSize = 6;
+#elif IZRAEL_50
+		public const int WMsCount = 40;
+		public const int LineSize = 10;
 		public const int CompoundWMsCount = 0;
 		public const int HeatMetersCount = 0;
         public const int MaxPartNr = WMsCount / LineSize;

Config/DatabaseSettings.cs

@@ -10,7 +10,7 @@ namespace Config
     /// <summary>
     /// Test bench database settings, contains bench name and settings od several databases
     /// </summary>
-    public class DatabaseSettings : ICloneable
+    public class DatabaseSettings : ICloneable, IComparable
     {
         // Public fields
         public string BenchName;
@@ -45,6 +45,12 @@ namespace Config
             return result;
         }
 
+        public int CompareTo(object dbs2)
+        {
+            if (!(dbs2 is DatabaseSettings)) return 0;
+            return String.Compare(BenchName, (dbs2 as DatabaseSettings).BenchName);
+        }
+
 		public override string ToString()
 		{
             return string.Format("{0} config={1} results={2} events={3} users={4}",

Config/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.26.1447.0")]
-[assembly: AssemblyFileVersion("2.26.1447.0")]
+[assembly: AssemblyVersion("2.26.1519.0")]
+[assembly: AssemblyFileVersion("2.26.1519.0")]

Config/Resources/Strings.de.resx

@@ -118,15 +118,15 @@
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
   <data name="Failed" xml:space="preserve">
-    <value>NiO</value>
+    <value>Nicht OK</value>
   </data>
   <data name="Passed" xml:space="preserve">
-    <value>iO</value>
+    <value>OK</value>
   </data>
   <data name="Error" xml:space="preserve">
     <value>Fehler</value>
   </data>
   <data name="Cannot_open_DB_Cause_0" xml:space="preserve">
-    <value>Datenbank kann nicht geöffnet.\\r\\nUrsache:\\r\\n{0}</value>
+    <value>Datenbank kann nicht geöffnet werden.\\r\\nUrsache:\\r\\n{0}</value>
   </data>
 </root>

Config/Units.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2016-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2016-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Reflection;
@@ -17,24 +17,31 @@ namespace Config
 #else
         [Description("degree")]     degree,
 #endif
+        [Description("ml")]         ml,         ///   1 ml = 0.001 l
         [Description("l")]          l,          /// * 1 liter
-        [Description("dm3")]        dm3,        ///   1 dm3 = 1 liter
-        [Description("m3")]         m3,         ///   1000 l
-        [Description("gal(UK)")]    gal_UK,     ///   1 gal(UK) = 4.54609 l
-        [Description("gal(US)")]    gal_US,     ///   1 gal(US) = 3.78541178 l
+        [Description("dm3")]        dm3,        ///   1 dm3 = 1 l
+        [Description("US gal")]     USgal,      ///   1 US gallon = 3.78541178 l
+        [Description("imper.gal")]  UKgal,      ///   1 imperial gallon = 4.54609 l
+        [Description("cf")]         cf,         ///   1 cubic foot = 28.316846592 l
+        [Description("m3")]         m3,         ///   1 m3 = 1000 l
 
-        [Description("l/h")]        lph,        ///   1 liter/h
-        [Description("m3/h")]       m3ph,       /// * 1 m3/h = 1000 l/h
+        [Description("l/h")]        lph,        ///   1 l/h = 0.001 m3/h
+        [Description("l/m")]        lpm,        ///   1 l/m = 60 l/h = 0.06 m3/h
+        [Description("m3/h")]       m3ph,       /// * 1 m3/h
+        [Description("l/s")]        lps,        ///   1 liter/s = 3.6 m3/h
+        [Description("US gal/s")]   USgalps,    ///   1 US gallon per second = 13.627482408 m3/h
+        [Description("m3/m")]       m3pm,       ///   1 m3/m = 60 m3/h
+        [Description("cf/s")]       cfs,        ///   1 cubic foot per second = 101.9406477312 m3/h
 
         [Description("g")]          g,          ///   0.001 kg
+        [Description("lb")]         lb,         ///   0.45359237 kg
         [Description("kg")]         kg,         /// * 1 kilogram
         [Description("t")]          t,          ///   1000 kg
-        [Description("lb")]         lb,         ///   0.45359237 kg
 
+        [Description("ms")]         ms,         ///   1 ms = 0.001 s
         [Description("s")]          s,          /// * 1 second
         [Description("min")]        min,        ///   1 min = 60 s
         [Description("hr")]         hour,       ///   1 hour = 60 min = 3600 s
-        [Description("ms")]         ms,         ///   1 ms = 0.001 s
 
 		[Description("°C")]         C,          /// * degree Celsius (°C)
         [Description("°F")]         F,          ///   degree Fahrenheit
@@ -42,21 +49,25 @@ namespace Config
 
         [Description("Pa")]         Pa,         ///   1 Pa = 0.01 hPa
         [Description("hPa")]        hPa,        ///   1 hPa = 100 Pa
-        [Description("kPa")]        kPa,        ///   1 kPa = 10 HPa
-        [Description("MPa")]        MPa,        ///   1 MPa = 10000 hPa
         [Description("mbar")]       mbar,       ///   1 mbar = 1 hPa = 100 Pa
-        [Description("bar")]        bar,        /// * 1 Bar = 1000 mbar = 0.1 MPa = 100000 Pa
+        [Description("kPa")]        kPa,        ///   1 kPa = 10 hPa = 1000 Pa
         [Description("inHg")]       inHg,       ///   1 inHg = 33.864 hPa
+        [Description("psi")]        psi,        ///   1 psi = 0.0689475729 bar
+        [Description("bar")]        bar,        /// * 1 Bar = 1000 mbar = 0.1 MPa = 100000 Pa
+        [Description("MPa")]        MPa,        ///   1 MPa = 10000 hPa
 
         [Description("R%")]         RPct,       /// * 1 R%
 
-        [Description("%")]          Pct,        /// * 1 %
         [Description("promile")]    Promile,    ///   1 promile = 0.1 %
+        [Description("%")]          Pct,        /// * 1 %
 
         [Description("mm")]         mm,         /// * 1 millimeter
         [Description("cm")]         cm,         ///   1 cm = 10 mm
-        [Description("m")]          m,          ///   1 m = 1000 mm
         [Description("in")]         inch,       ///   1 inch = 25.4 mm
+        [Description("dm")]         dm,         ///   1 dm = 100 mm
+        [Description("ft")]         foot,       ///   1 foot = 304.8 mm
+        [Description("yd")]         yard,       ///   1 yard = 914.4 mm
+        [Description("m")]          m,          ///   1 m = 1000 mm
 
         [Description("kg/m3")]      kgpm3,		/// * 1 kg/m3 = 0.001 kg/l
         [Description("kg/l")]       kgpl,		///   1 kg/l = 1000 kg/m3
@@ -68,6 +79,9 @@ namespace Config
         [Description("kWh")]        kWh,		///   1 kWh = 3600000 J
         [Description("MWh")]        MWh,		///   1 MWh = 3600000000 J
 
+        [Description("uS/cm")]      uSpcm,      /// * 1 uS/cm
+        [Description("mS/m")]       mSpm,       ///   1 mS/m = 10 uS/cm
+
 #if LANG_PL
         [Description("imp/l")]       ppl,		/// * 1 pulse/l
         [Description("imp/dm3")]     ppdm3,		/// * 1 pulse/dm3
@@ -79,17 +93,17 @@ namespace Config
         [Description("dm3/stopień")] dm3pdeg,	/// * 1 dm3/degree
 #else
         [Description("pulse/l")]    ppl,		/// * 1 pulse/l
-        [Description("pulse/dm3")]  ppdm3,		/// * 1 pulse/dm3
-        [Description("degree/l")]   degpl,		/// * 1 degree/l
-        [Description("degree/dm3")] degpdm3,	/// * 1 degree/dm3
-        [Description("l/pulse")]    lpp,		/// * 1 l/pulse
-        [Description("dm3/pulse")]  dm3pp,		/// * 1 dm3/pulse
-        [Description("l/degree")]   lpdeg,		/// * 1 l/degree
-        [Description("dm3/degree")] dm3pdeg,	/// * 1 dm3/degree
+        [Description("pulse/dm3")]  ppdm3,		///   1 pulse/dm3
+        [Description("degree/l")]   degpl,		///   1 degree/l
+        [Description("degree/dm3")] degpdm3,	///   1 degree/dm3
+        [Description("l/pulse")]    lpp,		///   1 l/pulse
+        [Description("dm3/pulse")]  dm3pp,		///   1 dm3/pulse
+        [Description("l/degree")]   lpdeg,		///   1 l/degree
+        [Description("dm3/degree")] dm3pdeg,	///   1 dm3/degree
 #endif
         /// 
         [Description("pulse/kWh")]  ppkWh,		/// * 1 pulse/kWh
-        [Description("kWh/pulse")]  kWhpp,		/// * 1 kWh/pulse
+        [Description("kWh/pulse")]  kWhpp,		///   1 kWh/pulse
                                                 
         Count
     }
@@ -112,12 +126,14 @@ namespace Config
 		[Description("Impulse")]			Pulses,
         [Description("Impulse/l")]			PulsePerLtr,
         [Description("Impulse/kWh")]		PulsePerKWh,
+        [Description("Leitfähigkeit")]      Conductivity,
 
         /// Quantities without units and conversions
         [Description("Nummer")]				Number,
         [Description("Text")]				String,
         [Description("Boolean")]			Boolean,
         [Description("Datum und Uhrzeit")]  DateTime,
+        [Description("Aufgezählt")]         Enumerated,
 #elif LANG_PL
         [Description("Objętość")]			Volume,
 		[Description("Przepływ")]           Flow,
@@ -133,12 +149,14 @@ namespace Config
         [Description("Impulsy")]            Pulses,
         [Description("Impulsy/litr")]       PulsePerLtr,
         [Description("Impulsy/kWh")]		PulsePerKWh,
+        [Description("Przewodność")]        Conductivity,
 
         /// Quantities without units and conversions
         [Description("Numer")]				Number,
         [Description("Tekst")]				String,
         [Description("Boolean")]			Boolean,
         [Description("Data i czas")]		DateTime,
+        [Description("Wyliczone")]          Enumerated,
 #elif LANG_CS
 		[Description("Objem")]				Volume,
 		[Description("Průtok")]				Flow,
@@ -154,12 +172,14 @@ namespace Config
 		[Description("Pulzy")]				Pulses,
         [Description("Pulzy/litr")]			PulsePerLtr,
         [Description("Pulzy/kWh")]			PulsePerKWh,
+        [Description("Vodivost")]           Conductivity,
 
         /// Quantities without units and conversions
         [Description("Počet")]				Number,
         [Description("Text")]				String,
         [Description("Boolean")]			Boolean,
         [Description("Datum a čas")]		DateTime,
+        [Description("Vyjmenované")]        Enumerated,
 #elif LANG_IT
 		[Description("Volume")]				Volume,
 		[Description("Flusso")]				Flow,
@@ -175,12 +195,14 @@ namespace Config
 		[Description("Impulso")]			Pulses,
         [Description("Impulso/litro")]		PulsePerLtr,
         [Description("Impulso/kWh")]		PulsePerKWh,
+        [Description("Conduttività")]       Conductivity,
 
         /// Quantities without units and conversions
         [Description("Numero")]				Number,
         [Description("Stringa")]			String,
         [Description("Boolean")]			Boolean,
         [Description("Data e ora")]		    DateTime,
+        [Description("Enumerato")]          Enumerated,
 #else
         [Description("Volume")]				Volume,
 		[Description("Flow")]				Flow,
@@ -196,13 +218,14 @@ namespace Config
 		[Description("Pulses")]				Pulses,
         [Description("Pulses/liter")]		PulsePerLtr,
         [Description("Pulses/kWh")]			PulsePerKWh,
+        [Description("Conductivity")]       Conductivity,
 
         /// Quantities without units and conversions
         [Description("Number")]				Number,
         [Description("String")]				String,
         [Description("Boolean")]			Boolean,
         [Description("Date and time")]		DateTime,
-        [Description("Enum")]               Enum,
+        [Description("Enumerated")]         Enumerated,
 #endif
         Count,
 	}
@@ -216,8 +239,9 @@ namespace Config
 
         public static bool IsDefaultUnit(Unit unit)
         {
-            return unit == Unit.l || unit == Unit.m3ph || unit == Unit.kg || unit == Unit.s || unit == Unit.C || unit == Unit.bar || unit == Unit.RPct ||
-                   unit == Unit.Pct || unit == Unit.mm || unit == Unit.kgpm3 || unit == Unit.J || unit == Unit.ppl || unit == Unit.ppkWh;
+            return unit == Unit.l || unit == Unit.m3ph || unit == Unit.kg || unit == Unit.s || unit == Unit.C ||
+                   unit == Unit.bar || unit == Unit.RPct || unit == Unit.Pct || unit == Unit.mm || unit == Unit.kgpm3 ||
+                   unit == Unit.J || unit == Unit.uSpcm || unit == Unit.ppl || unit == Unit.ppkWh;
         }
 
         public static bool IsQuantity(Unit units, Quantity quantity)
@@ -231,61 +255,72 @@ namespace Config
             {
                 case Unit.pulse:
                 case Unit.degree:
-                    return Config.Quantity.Pulses;
+                    return Quantity.Pulses;
 
+                case Unit.ml:
                 case Unit.l:
                 case Unit.dm3:
+                case Unit.USgal:
+                case Unit.UKgal:
+                case Unit.cf:
                 case Unit.m3:
-                case Unit.gal_UK:
-                case Unit.gal_US:
-					return Config.Quantity.Volume;
+					return Quantity.Volume;
 
                 case Unit.lph:
+                case Unit.lpm:
                 case Unit.m3ph:
-					return Config.Quantity.Flow;
+                case Unit.lps:
+                case Unit.USgalps:
+                case Unit.m3pm:
+                case Unit.cfs:
+                    return Quantity.Flow;
 
                 case Unit.g:
+                case Unit.lb:
                 case Unit.kg:
                 case Unit.t:
-                case Unit.lb:
-					return Config.Quantity.Mass;
+					return Quantity.Mass;
 
+                case Unit.ms:
                 case Unit.s:
                 case Unit.min:
                 case Unit.hour:
-                case Unit.ms:
-                    return Config.Quantity.Time;
+                    return Quantity.Time;
 
                 case Unit.C:
                 case Unit.F:
                 case Unit.K:
-					return Config.Quantity.Temperature;
+					return Quantity.Temperature;
 
                 case Unit.Pa:
                 case Unit.hPa:
                 case Unit.mbar:
                 case Unit.kPa:
+                case Unit.inHg:
+                case Unit.psi:
                 case Unit.bar:
                 case Unit.MPa:
-                case Unit.inHg:
-					return Config.Quantity.Pressure;
+                    return Quantity.Pressure;
 
                 case Unit.RPct:
-                    return Config.Quantity.Humidity;
+                    return Quantity.Humidity;
 
-                case Unit.Pct:
                 case Unit.Promile:
-					return Config.Quantity.Error;
+                case Unit.Pct:
+					return Quantity.Error;
 
                 case Unit.mm:
                 case Unit.cm:
-                case Unit.m:
                 case Unit.inch:
-					return Config.Quantity.Length;
+                case Unit.dm:
+                case Unit.foot:
+                case Unit.yard:
+                case Unit.m:
+					return Quantity.Length;
 
 				case Unit.kgpm3:
 				case Unit.kgpl:
-					return Config.Quantity.Density;
+					return Quantity.Density;
 
 				case Unit.J:
 				case Unit.kJ:
@@ -293,7 +328,11 @@ namespace Config
                 case Unit.Wh:
 				case Unit.kWh:
                 case Unit.MWh:
-                    return Config.Quantity.Energy;
+                    return Quantity.Energy;
+
+                case Unit.uSpcm:
+                case Unit.mSpm:
+                    return Quantity.Conductivity;
 
                 case Unit.ppl:
                 case Unit.ppdm3:
@@ -303,14 +342,14 @@ namespace Config
                 case Unit.dm3pp:
                 case Unit.lpdeg:
                 case Unit.dm3pdeg:
-                    return Config.Quantity.PulsePerLtr;
+                    return Quantity.PulsePerLtr;
 
                 case Unit.ppkWh:
                 case Unit.kWhpp:
-                    return Config.Quantity.PulsePerKWh;
+                    return Quantity.PulsePerKWh;
 
                 default:
-					return Config.Quantity.Number;
+					return Quantity.Number;
             }
 		}
 
@@ -328,6 +367,7 @@ namespace Config
         public static bool IsPulses(Unit units) { return IsQuantity(units, Config.Quantity.Pulses); }
         public static bool IsPulsePerLtr(Unit units) { return IsQuantity(units, Config.Quantity.PulsePerLtr); }
         public static bool IsPulsePerKWh(Unit units) { return IsQuantity(units, Config.Quantity.PulsePerKWh); }
+        public static bool IsConductivity(Unit units) { return IsQuantity(units, Config.Quantity.Conductivity); }
 
 
 		public static double ConvertTo(Unit units, double v)
@@ -335,71 +375,75 @@ namespace Config
             switch (units)
             {
                 /// Volume: internal representation in l
-                case Unit.dm3:
-                case Unit.l:        return v;               /// 1 liter
-                case Unit.m3:       return 0.001 * v;       /// 1 m3 = 1000 l
-                case Unit.gal_UK:   return 0.21996925 * v;  /// 1 gal(UK) = 4.54609 l
-                case Unit.gal_US:   return 0.26417205 * v;  /// 1 gal(US) = 3.78541178 l
+                case Unit.ml:       return 1000 * v;            /// 1 ml = 0.001 l
+                case Unit.USgal:    return 0.26417205 * v;      /// 1 gal(US) = 3.78541178 l
+                case Unit.UKgal:    return 0.21996925 * v;      /// 1 gal(UK) = 4.54609 l
+                case Unit.cf:       return 0.0353146667215 * v; /// 1 cubic foot = 28.316846592 l
+                case Unit.m3:       return 0.001 * v;           /// 1 m3 = 1000 l
 
                 /// Flow: internal representation in m3/h
-                case Unit.lph:      return 1000 * v;        /// 1 liter/h
-                case Unit.m3ph:     return v;               /// 1 m3/h = 1000 l/h
+                case Unit.lph:      return 1000 * v;            /// 1 l/h
+                case Unit.lpm:      return v / 0.06;            /// 1 l/m
+                case Unit.lps:      return v / 3.6;             /// 1 l/s
+                case Unit.USgalps:  return 0.0733811257326 * v; /// 1 US gallon per second
+                case Unit.m3pm:     return v / 60;              /// 1 m3/m
+                case Unit.cfs:      return 0.009809629644858 * v; /// 1 cubic foot per second
 
                 /// Mass: internal representation in kg
-                case Unit.g:        return 1000 * v;        /// 1 g = 0.001 kg
-                case Unit.kg:       return v;               /// 1 kilogram
-                case Unit.t:        return 0.001 * v;       /// 1 t = 1000 kg
-                case Unit.lb:       return 2.2046226 * v;   /// 1 lb = 0.45359237 kg
+                case Unit.g:        return 1000 * v;            /// 1 g = 0.001 kg
+                case Unit.lb:       return 2.2046226 * v;       /// 1 lb = 0.45359237 kg
+                case Unit.t:        return 0.001 * v;           /// 1 t = 1000 kg
 
                 /// Time or duration: internal representation in seconds [s] 
-                case Unit.s:        return v;
+                case Unit.ms:       return 1000 * v;
                 case Unit.min:      return v / 60;
                 case Unit.hour:     return v / 3600;
-                case Unit.ms:       return 1000 * v;
 
 				/// Temperature: internal representation in °C
-				case Unit.C:        return v;               /// degree Celsius (°C)
-                case Unit.F:        return 1.8 * v + 32;    /// degree Fahrenheit
-                case Unit.K:        return v + 273.15;      /// degree Kelvin
+                case Unit.F:        return 1.8 * v + 32;        /// degree Fahrenheit
+                case Unit.K:        return v + 273.15;          /// degree Kelvin
 
                 /// Pressure: internal representation in  bar = 0.1 MPa
-                case Unit.Pa:       return 100000 * v;      /// 1 hPa = 100 Pa
-                case Unit.hPa:      return 1000 * v;        /// 1 hPa = 100 Pa
-                case Unit.mbar:     return 1000 * v;        /// 1 mbar = 1 hPa = 100 Pa
-                case Unit.kPa:      return 100 * v;         /// 1 kPa = 10 HPa
-                case Unit.bar:      return v;               /// 1 bar = 1000 mbar = 100000 Pa
-                case Unit.MPa:      return 0.1 * v;         /// 1 MPa = 10000 hPa
-                case Unit.inHg:     return 29.53 * v;       /// 1 inHg = 33.864 hPa
+                case Unit.Pa:       return 100000 * v;          /// 1 hPa = 100 Pa
+                case Unit.hPa:      return 1000 * v;            /// 1 hPa = 100 Pa
+                case Unit.mbar:     return 1000 * v;            /// 1 mbar = 1 hPa = 100 Pa
+                case Unit.kPa:      return 100 * v;             /// 1 kPa = 10 HPa
+                case Unit.inHg:     return 29.53 * v;           /// 1 inHg =
+                case Unit.psi:      return 14.5037738 * v;      /// 1 psi =
+                case Unit.MPa:      return 0.1 * v;             /// 1 MPa = 10000 hPa
 
-                /// Error: internal representation in %
-                case Unit.Pct:      return v;               /// 1 %
-                case Unit.Promile:  return 10 * v;          /// 1 promile = 0.1 %
+                /// Relative error: internal representation in %
+                case Unit.Promile:  return 10 * v;              /// 1 promile = 0.1 %
 
                 /// Diameter, length: internal representation in mm
-                case Unit.mm:       return v;               /// 1 mm
-                case Unit.cm:       return 0.1 * v;         /// 1 cm = 10 mm
-                case Unit.m:        return 0.001 * v;       /// 1 m = 1000 mm
-                case Unit.inch:     return v / 25.4;        /// 1 inch = 25.4 mm
-
+                case Unit.cm:       return 0.1 * v;             /// 1 cm = 10 mm
+                case Unit.inch:     return v / 25.4;            /// 1 inch = 25.4 mm
+                case Unit.dm:       return 0.01 * v;            /// 1 dm = 100 mm
+                case Unit.foot:     return v / 304.8;           /// 1 foot = 304.8 mm
+                case Unit.yard:     return v / 914.4;           /// 1 yard = 914,4 mm
+                case Unit.m:        return 0.001 * v;           /// 1 m = 1000 mm
+                                                                
 				/// Density: internal representation in kg/m3
-				case Unit.kgpm3:    return v;
 				case Unit.kgpl:     return 0.001 * v;
 
 				/// Energy, internal representation in Joul
-				case Unit.J:        return v;               /// 1 Joul
-				case Unit.kJ:       return 0.001 * v;       /// 1 kJ = 1000 J
-                case Unit.MJ:       return 0.000001 * v;    /// 1 kJ = 1000000 J
-                case Unit.Wh:       return v / 3600.0;      /// 1 Wh = 3600 J
-				case Unit.kWh:      return v / 3600000.0;   /// 1 kWh = 3600000 J
-                case Unit.MWh:      return v / 3600000000.0;/// 1 MWh = 3600000000 J
+				case Unit.kJ:       return 0.001 * v;           /// 1 kJ = 1000 J
+                case Unit.MJ:       return 0.000001 * v;        /// 1 kJ = 1000000 J
+                case Unit.Wh:       return v / 3600.0;          /// 1 Wh = 3600 J
+				case Unit.kWh:      return v / 3600000.0;       /// 1 kWh = 3600000 J
+                case Unit.MWh:      return v / 3600000000.0;    /// 1 MWh = 3600000000 J
 
+                /// Electrical conductivity
+                case Unit.mSpm:     return 0.1 * v;
+
+                /// Invert pulses
                 case Unit.kWhpp:
                 case Unit.lpp:
                 case Unit.dm3pp:
                 case Unit.lpdeg:
-                case Unit.dm3pdeg:  return ((v <= float.Epsilon) ? 0 : 1 / v);
+                case Unit.dm3pdeg:  return (v <= float.Epsilon) ? 0 : 1/v;
 
-                default:            return v;
+                default:            return v;                   /// Do not convert
             }
         }
 
@@ -408,71 +452,75 @@ namespace Config
             switch (units)
             {
                 /// Volume: internal representation in l
-                case Unit.dm3:
-                case Unit.l:        return v;               /// 1 liter
-                case Unit.m3:       return 1000 * v;        /// 1000 l
-                case Unit.gal_UK:   return 4.54609 * v;     /// 1 gal(UK) = 4.54609 l
-                case Unit.gal_US:   return 3.78541178 * v;  /// 1 gal(US) = 3.78541178 l
+                case Unit.ml:       return 0.001 * v;           /// 0.001 l
+                case Unit.USgal:    return 3.78541178 * v;      /// 1 gal(US) = 3.78541178 l
+                case Unit.UKgal:    return 4.54609 * v;         /// 1 gal(UK) = 4.54609 l
+                case Unit.cf:       return 28.316846592 * v;    /// 1 cubic foot = 28.316846592 l
+                case Unit.m3:       return 1000 * v;            /// 1000 l
 
                 /// Flow: internal representation in m3/h
-                case Unit.lph:      return 0.001 * v;       /// 1 liter/h
-                case Unit.m3ph:     return v;               /// 1 m3/h = 1000 l/h
+                case Unit.lph:      return 0.001 * v;           /// 1 l/h
+                case Unit.lpm:      return 0.06 * v;            /// 1 l/m
+                case Unit.lps:      return 3.6 * v;             /// 1 l/s
+                case Unit.USgalps:  return 13.627482408 * v;    /// 1 US gallon per second
+                case Unit.m3pm:     return 60 * v;              /// 1 m3/m
+                case Unit.cfs:      return 101.9406477312 * v;  /// 1 cubic foot per second
 
                 /// Mass: internal representation in kg
-                case Unit.g:        return 0.001 * v;       /// 1 g = 0.001 kg
-                case Unit.kg:       return v;               /// 1 kilogram
-                case Unit.t:        return 1000 * v;        /// 1 t = 1000 kg
-                case Unit.lb:       return 0.45359237 * v;  /// 1 lb = 0.45359237 kg
+                case Unit.g:        return 0.001 * v;           /// 1 g = 0.001 kg
+                case Unit.lb:       return 0.45359237 * v;      /// 1 lb = 0.45359237 kg
+                case Unit.t:        return 1000 * v;            /// 1 t = 1000 kg
 
                 /// Time or duration: internal representation in seconds [s] 
-                case Unit.s:        return v;
+                case Unit.ms:       return 0.001 * v;
                 case Unit.min:      return 60 * v;
                 case Unit.hour:     return 3600 * v;
-                case Unit.ms:       return v / 1000;
 
 				/// Temperature: internal representation in °C
-				case Unit.C:        return v;               /// degree Celsius (°C)
-                case Unit.F:        return 5 * (v-32) / 9;  /// degree Fahrenheit
-                case Unit.K:        return v - 273.15;      /// degree Kelvin
+                case Unit.F:        return 5 * (v - 32) / 9;    /// degree Fahrenheit
+                case Unit.K:        return v - 273.15;          /// degree Kelvin
 
                 /// Pressure: internal representation in  bar = 0.1 MPa
-                case Unit.Pa:       return 0.00001 * v;     /// 1 hPa = 100 Pa
-                case Unit.hPa:      return 0.001 * v;       /// 1 hPa = 100 Pa
-                case Unit.mbar:     return 0.001 * v;       /// 1 mbar = 1 hPa = 100 Pa
-                case Unit.kPa:      return 0.01 * v;        /// 1 kPa = 10 HPa
-                case Unit.bar:      return v;               /// 1 bar = 1000 mbar = 100000 Pa
-                case Unit.MPa:      return 10 * v;          /// 1 MPa = 10000 hPa
-                case Unit.inHg:     return 0.033864 * v;    /// 1 inHg = 33.864 hPa
+                case Unit.Pa:       return 0.00001 * v;         /// 1 hPa = 100 Pa
+                case Unit.hPa:      return 0.001 * v;           /// 1 hPa = 100 Pa
+                case Unit.mbar:     return 0.001 * v;           /// 1 mbar = 1 hPa = 100 Pa
+                case Unit.kPa:      return 0.01 * v;            /// 1 kPa = 10 HPa
+                case Unit.inHg:     return 0.033864 * v;        /// 1 inHg = 33.864 hPa
+                case Unit.psi:      return 0.0689475729 * v;    /// 1 psi = 0.0689475729 bar
+                case Unit.MPa:      return 10 * v;              /// 1 MPa = 10000 hPa
 
-                /// Error: internal representation in %
-                case Unit.Pct:      return v;               /// 1 %
-                case Unit.Promile:  return 0.1 * v;         /// 1 promile = 0.1 %
+                /// Relative error: internal representation in %
+                case Unit.Promile:  return 0.1 * v;             /// 1 promile = 0.1 %
 
                 /// Diameter, length: internal representation in mm
-                case Unit.mm:       return v;               /// 1 mm
-                case Unit.cm:       return 10 * v;          /// 1 cm = 10 mm
-                case Unit.m:        return 1000 * v;        /// 1 m = 1000 mm
-                case Unit.inch:     return 25.4 * v;        /// 1 inch = 25.4 mm
+                case Unit.cm:       return 10 * v;              /// 1 cm = 10 mm
+                case Unit.inch:     return 25.4 * v;            /// 1 inch = 25.4 mm
+                case Unit.dm:       return 100 * v;             /// 1 dm = 100 mm
+                case Unit.foot:     return 304.8 * v;           /// 1 foot = 304.8 mm
+                case Unit.yard:     return 914.4 * v;           /// 1 yard = 914,4 mm
+                case Unit.m:        return 1000 * v;            /// 1 m = 1000 mm
 
 				/// Density: internal representation in kg/m3
-				case Unit.kgpm3:    return v;
 				case Unit.kgpl:     return 1000 * v;
 
 				/// Energy, internal representation in Joul
-				case Unit.J:		return v;               /// 1 Joul
-				case Unit.kJ:		return 1000 * v;        /// 1 kJ = 1000 J
-                case Unit.MJ:       return 1000000 * v;     /// 1 kJ = 1000000 J
-                case Unit.Wh:       return 3600 * v;        /// 1 Wh = 3600 J
-				case Unit.kWh:		return 3600000 * v;     /// 1 kWh = 3600000 J
-                case Unit.MWh:      return 3600000000 * v;  /// 1 kWh = 3600000000 J
+				case Unit.kJ:		return 1000 * v;            /// 1 kJ = 1000 J
+                case Unit.MJ:       return 1000000 * v;         /// 1 kJ = 1000000 J
+                case Unit.Wh:       return 3600 * v;            /// 1 Wh = 3600 J
+				case Unit.kWh:		return 3600000 * v;         /// 1 kWh = 3600000 J
+                case Unit.MWh:      return 3600000000 * v;      /// 1 kWh = 3600000000 J
 
+                /// Electrical conductivity
+                case Unit.mSpm:     return 10 * v;
+
+                /// Invert
                 case Unit.kWhpp:
                 case Unit.lpp:
                 case Unit.dm3pp:
                 case Unit.lpdeg:
-                case Unit.dm3pdeg:  return ((v == 0) ? 0 : 1 / v);
+                case Unit.dm3pdeg:  return (v <= float.Epsilon) ? 0 : 1/v;
 
-                default:            return v;
+                default:            return v;                   /// Do not convert
             }
         }
 	}

DataStreamInterface/DataFrame.cs

@@ -0,0 +1,23 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+
+namespace DataStreamInterface
+{
+    public class DataFrame
+    {
+        public readonly Int64 ID;          /// Frame ID
+        public readonly double Time;        /// Time stamp in units of time
+        public readonly double Volume;      /// Volume in units of volume
+        public readonly double[] Quantity;  /// An array of optional quantities in their respective units
+
+        public DataFrame(Int64 id, double time, double volume, double[] quantity)
+        {
+            ID = id;
+            Time = time;
+            Volume = volume;
+            Quantity = quantity;
+        }
+    }
+}

DataStreamInterface/DataStreamInterface.csproj

@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>DataStreamInterface</RootNamespace>
+    <AssemblyName>DataStreamInterface</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.ComponentModel.Composition" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="DataFrame.cs" />
+    <Compile Include="Enums.cs" />
+    <Compile Include="IDataStreamMeter.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="Doc\Software interface for datastream water meters.docx">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

DataStreamInterface/Enums.cs

@@ -0,0 +1,401 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+
+namespace DataStreamInterface
+{
+    public enum Unit
+    {
+        None,
+
+        pulse,
+        degree,
+
+        /// Volume
+        ml,         ///   1 ml = 0.001 l
+        l,          /// * 1 liter
+        dm3,        ///   1 dm3 = 1 l
+        USgal,      ///   1 US gallon = 3.78541178 l
+        UKgal,      ///   1 imperial gallon = 4.54609 l
+        cf,         ///   1 cubic foot = 28.316846592 l
+        m3,         ///   1 m3 = 1000 l
+
+        /// Flow
+        lph,        ///   1 l/h = 0.001 m3/h
+        lpm,        ///   1 l/m = 60 l/h = 0.06 m3/h
+        m3ph,       /// * 1 m3/h
+        lps,        ///   1 liter/s = 3.6 m3/h
+        USgalps,    ///   1 US gallon per second = 13.627482408 m3/h
+        m3pm,       ///   1 m3/m = 60 m3/h
+        cfs,        ///   1 cubic foot per second = 101.9406477312 m3/h
+
+        /// Mass
+        g,          ///   0.001 kg
+        lb,         ///   0.45359237 kg
+        kg,         /// * 1 kilogram
+        t,          ///   1000 kg
+
+        /// Time
+        ms,         ///   1 ms = 0.001 s
+        s,          /// * 1 second = 1 s
+        min,        ///   1 min = 60 s
+        hour,       ///   1 hour = 60 min = 3600 s
+
+        /// Temperature
+        C,          /// * degree Celsius (°C)
+        F,          ///   degree Fahrenheit
+        K,          ///   degree Kelvin
+
+        /// Pressure
+        Pa,         ///   1 Pa = 0.01 hPa
+        hPa,        ///   1 hPa = 100 Pa
+        mbar,       ///   1 mbar = 1 hPa = 100 Pa
+        kPa,        ///   1 kPa = 10 HPa
+        inHg,       ///   1 inHg = 33.864 hPa
+        psi,        ///   1 psi = 0.0689475729 bar
+        bar,        /// * 1 Bar = 1000 mbar = 0.1 MPa = 100000 Pa
+        MPa,        ///   1 MPa = 10000 hPa
+
+        /// Humidity
+        RPct,       /// * 1 R%
+
+        /// Relative error
+        Promile,    ///   1 promile = 0.1 %
+        Pct,        /// * 1 %
+
+        /// Length
+        mm,         /// * 1 millimeter
+        cm,         ///   1 cm = 10 mm
+        inch,       ///   1 inch = 25.4 mm
+        dm,         ///   1 dm = 100 mm
+        foot,       ///   1 foot = 304.8 mm
+        yard,       ///   1 yard = 914.4 mm
+        m,          ///   1 m = 1000 mm
+
+        /// Density
+        kgpm3,		/// * 1 kg/m3 = 0.001 kg/l
+        kgpl,		///   1 kg/l = 1000 kg/m3
+
+        /// Energy
+        J,			/// * 1 Joul
+        kJ,			///   1 kJ = 1000 J
+        MJ,         ///   1 MJ = 1000000 J
+        Wh,			///   1 Wh = 3600 J
+        kWh,		///   1 kWh = 3600000 J
+        MWh,		///   1 MWh = 3600000000 J
+
+        /// Electrical conductivity
+        uSpcm,      /// * 1 uS/cm
+        mSpm,       ///   1 mS/m = 10 uS/cm
+
+        /// Meter coefficient - volume
+        ppl,		/// * 1 pulse/l
+        ppdm3,		///   1 pulse/dm3
+        degpl,		///   1 degree/l
+        degpdm3,	///   1 degree/dm3
+        lpp,		///   1 l/pulse
+        dm3pp,		///   1 dm3/pulse
+        lpdeg,		///   1 l/degree
+        dm3pdeg,	///   1 dm3/degree
+
+        /// Meter coefficient - energy
+        ppkWh,		/// * 1 pulse/kWh
+        kWhpp,		///   1 kWh/pulse
+    }
+
+    public enum Quantity
+    {
+        /// Quantities with units and conversions (double -> double)
+        Volume,
+        Flow,
+        Mass,
+        Time,
+        Temperature,
+        Pressure,
+        Humidity,
+        Error,
+        Length,
+        Density,
+        Energy,
+        Pulses,
+        PulsePerLtr,
+        PulsePerKWh,
+        Conductivity,
+
+        /// Quantities without units and conversions
+        Number,
+        String,
+        Boolean,
+        DateTime,
+        Enumerated,
+    }
+
+    public static class Units
+    {
+        public static bool IsDefaultUnit(Unit unit)
+        {
+            return unit == Unit.l || unit == Unit.m3ph || unit == Unit.kg || unit == Unit.s || unit == Unit.C ||
+                   unit == Unit.bar || unit == Unit.RPct || unit == Unit.Pct || unit == Unit.mm || unit == Unit.kgpm3 ||
+                   unit == Unit.J || unit == Unit.uSpcm || unit == Unit.ppl || unit == Unit.ppkWh;
+        }
+
+        public static Quantity GetQuantity(Unit units)
+        {
+            switch (units)
+            {
+                case Unit.pulse:
+                case Unit.degree:
+                    return Quantity.Pulses;
+
+                case Unit.ml:
+                case Unit.l:
+                case Unit.dm3:
+                case Unit.USgal:
+                case Unit.UKgal:
+                case Unit.cf:
+                case Unit.m3:
+                    return Quantity.Volume;
+
+                case Unit.lph:
+                case Unit.lpm:
+                case Unit.m3ph:
+                case Unit.lps:
+                case Unit.USgalps:
+                case Unit.m3pm:
+                case Unit.cfs:
+                    return Quantity.Flow;
+
+                case Unit.g:
+                case Unit.lb:
+                case Unit.kg:
+                case Unit.t:
+                    return Quantity.Mass;
+
+                case Unit.ms:
+                case Unit.s:
+                case Unit.min:
+                case Unit.hour:
+                    return Quantity.Time;
+
+                case Unit.C:
+                case Unit.F:
+                case Unit.K:
+                    return Quantity.Temperature;
+
+                case Unit.Pa:
+                case Unit.hPa:
+                case Unit.mbar:
+                case Unit.kPa:
+                case Unit.inHg:
+                case Unit.psi:
+                case Unit.bar:
+                case Unit.MPa:
+                    return Quantity.Pressure;
+
+                case Unit.RPct:
+                    return Quantity.Humidity;
+
+                case Unit.Promile:
+                case Unit.Pct:
+                    return Quantity.Error;
+
+                case Unit.mm:
+                case Unit.cm:
+                case Unit.inch:
+                case Unit.dm:
+                case Unit.foot:
+                case Unit.yard:
+                case Unit.m:
+                    return Quantity.Length;
+
+                case Unit.kgpm3:
+                case Unit.kgpl:
+                    return Quantity.Density;
+
+                case Unit.J:
+                case Unit.kJ:
+                case Unit.MJ:
+                case Unit.Wh:
+                case Unit.kWh:
+                case Unit.MWh:
+                    return Quantity.Energy;
+
+                case Unit.uSpcm:
+                case Unit.mSpm:
+                    return Quantity.Conductivity;
+
+                case Unit.ppl:
+                case Unit.ppdm3:
+                case Unit.degpl:
+                case Unit.degpdm3:
+                case Unit.lpp:
+                case Unit.dm3pp:
+                case Unit.lpdeg:
+                case Unit.dm3pdeg:
+                    return Quantity.PulsePerLtr;
+
+                case Unit.ppkWh:
+                case Unit.kWhpp:
+                    return Quantity.PulsePerKWh;
+
+                default:
+                    return Quantity.Number;
+            }
+        }
+
+        public static double ConvertTo(Unit units, double v)
+        {
+            switch (units)
+            {
+                /// Volume: internal representation in l
+                case Unit.ml:       return 1000 * v;            /// 1 l = 1000 ml
+                case Unit.USgal:    return 0.26417205 * v;      /// 1 gal(US) = 3.78541178 l
+                case Unit.UKgal:    return 0.21996925 * v;      /// 1 gal(UK) = 4.54609 l
+                case Unit.cf:       return 0.0353146667215 * v; /// 1 cubic foot = 28.316846592 l
+                case Unit.m3:       return 0.001 * v;           /// 1 m3 = 1000 l
+
+                /// Flow: internal representation in m3/h
+                case Unit.lph:      return 1000 * v;            /// 1 l/h
+                case Unit.lpm:      return v / 0.06;            /// 1 l/m
+                case Unit.lps:      return v / 3.6;             /// 1 l/s
+                case Unit.USgalps:  return 0.0733811257326 * v; /// 1 US gallon per second
+                case Unit.m3pm:     return v / 60;              /// 1 m3/m
+                case Unit.cfs:      return 0.009809629644858 * v; /// 1 cubic foot per second
+
+                /// Mass: internal representation in kg
+                case Unit.g:        return 1000 * v;            /// 1 g = 0.001 kg
+                case Unit.lb:       return 2.2046226 * v;       /// 1 lb = 0.45359237 kg
+                case Unit.t:        return 0.001 * v;           /// 1 t = 1000 kg
+
+                /// Time or duration: internal representation in seconds [s] 
+                case Unit.ms:       return 1000 * v;
+                case Unit.min:      return v / 60;
+                case Unit.hour:     return v / 3600;
+
+                /// Temperature: internal representation in °C
+                case Unit.F:        return 1.8 * v + 32;        /// degree Fahrenheit
+                case Unit.K:        return v + 273.15;          /// degree Kelvin
+
+                /// Pressure: internal representation in  bar = 0.1 MPa
+                case Unit.Pa:       return 100000 * v;
+                case Unit.hPa:      return 1000 * v;            /// 1 hPa = 100 Pa
+                case Unit.mbar:     return 1000 * v;            /// 1 mbar = 1 hPa = 100 Pa
+                case Unit.kPa:      return 100 * v;             /// 1 kPa = 10 HPa
+                case Unit.inHg:     return 29.53 * v;           /// 1 inHg =
+                case Unit.psi:      return 14.5037738 * v;      /// 1 psi =
+                case Unit.MPa:      return 0.1 * v;             /// 1 MPa = 10000 hPa
+
+                /// Relative error: internal representation in %
+                case Unit.Promile:  return 10 * v;              /// 1 promile = 0.1 %
+
+                /// Diameter, length: internal representation in mm
+                case Unit.cm:       return 0.1 * v;             /// 1 cm = 10 mm
+                case Unit.inch:     return v / 25.4;            /// 1 inch = 25.4 mm
+                case Unit.dm:       return 0.01 * v;            /// 1 dm = 100 mm
+                case Unit.foot:     return v / 304.8;           /// 1 foot = 304.8 mm
+                case Unit.yard:     return v / 914.4;           /// 1 yard = 914,4 mm
+                case Unit.m:        return 0.001 * v;           /// 1 m = 1000 mm
+
+                /// Density: internal representation in kg/m3
+                case Unit.kgpl:     return 0.001 * v;
+
+                /// Energy, internal representation in Joul
+                case Unit.kJ:       return 0.001 * v;           /// 1 kJ = 1000 J
+                case Unit.MJ:       return 0.000001 * v;        /// 1 kJ = 1000000 J
+                case Unit.Wh:       return v / 3600.0;          /// 1 Wh = 3600 J
+                case Unit.kWh:      return v / 3600000.0;       /// 1 kWh = 3600000 J
+                case Unit.MWh:      return v / 3600000000.0;    /// 1 MWh = 3600000000 J
+
+                /// Electrical conductivity
+                case Unit.mSpm:     return 0.1 * v;
+
+                /// Invert pulses
+                case Unit.kWhpp:
+                case Unit.lpp:
+                case Unit.dm3pp:
+                case Unit.lpdeg:
+                case Unit.dm3pdeg:  return (v <= float.Epsilon) ? 0 : 1/v;
+
+                default:            return v;                   /// Do not convert
+            }
+        }
+
+        public static double ConvertFrom(Unit units, double v)
+        {
+            switch (units)
+            {
+                /// Volume: internal representation in l
+                case Unit.ml:       return 0.001 * v;           /// 0.001 l
+                case Unit.USgal:    return 3.78541178 * v;      /// 1 gal(US) = 3.78541178 l
+                case Unit.UKgal:    return 4.54609 * v;         /// 1 gal(UK) = 4.54609 l
+                case Unit.cf:       return 28.316846592 * v;    /// 1 cubic foot = 28.316846592 l
+                case Unit.m3:       return 1000 * v;            /// 1000 l
+
+                /// Flow: internal representation in m3/h
+                case Unit.lph:      return 0.001 * v;           /// 1 l/h
+                case Unit.lpm:      return 0.06 * v;            /// 1 l/m
+                case Unit.lps:      return 3.6 * v;             /// 1 l/s
+                case Unit.USgalps:  return 13.627482408 * v;    /// 1 US gallon per second
+                case Unit.m3pm:     return 60 * v;              /// 1 m3/m
+                case Unit.cfs:      return 101.9406477312 * v;  /// 1 cubic foot per second
+
+                /// Mass: internal representation in kg
+                case Unit.g:        return 0.001 * v;           /// 1 g = 0.001 kg
+                case Unit.lb:       return 0.45359237 * v;      /// 1 lb = 0.45359237 kg
+                case Unit.t:        return 1000 * v;            /// 1 t = 1000 kg
+
+                /// Time or duration: internal representation in seconds [s] 
+                case Unit.ms:       return 0.001 * v;
+                case Unit.min:      return 60 * v;
+                case Unit.hour:     return 3600 * v;
+
+                /// Temperature: internal representation in °C
+                case Unit.F:        return 5 * (v - 32) / 9;    /// degree Fahrenheit
+                case Unit.K:        return v - 273.15;          /// degree Kelvin
+
+                /// Pressure: internal representation in  bar = 0.1 MPa
+                case Unit.Pa:       return 0.00001 * v;         /// 1 hPa = 100 Pa
+                case Unit.hPa:      return 0.001 * v;           /// 1 hPa = 100 Pa
+                case Unit.mbar:     return 0.001 * v;           /// 1 mbar = 1 hPa = 100 Pa
+                case Unit.kPa:      return 0.01 * v;            /// 1 kPa = 10 HPa
+                case Unit.inHg:     return 0.033864 * v;        /// 1 inHg = 33.864 hPa
+                case Unit.psi:      return 0.0689475729 * v;    /// 1 psi = 0.0689475729 bar
+                case Unit.MPa:      return 10 * v;              /// 1 MPa = 10000 hPa
+
+                /// Relative error: internal representation in %
+                case Unit.Promile:  return 0.1 * v;             /// 1 promile = 0.1 %
+
+                /// Diameter, length: internal representation in mm
+                case Unit.cm:       return 10 * v;              /// 1 cm = 10 mm
+                case Unit.inch:     return 25.4 * v;            /// 1 inch = 25.4 mm
+                case Unit.dm:       return 100 * v;             /// 1 dm = 100 mm
+                case Unit.foot:     return 304.8 * v;           /// 1 foot = 304.8 mm
+                case Unit.yard:     return 914.4 * v;           /// 1 yard = 914,4 mm
+                case Unit.m:        return 1000 * v;            /// 1 m = 1000 mm
+
+                /// Density: internal representation in kg/m3
+                case Unit.kgpl:     return 1000 * v;
+
+                /// Energy, internal representation in Joul
+                case Unit.kJ:       return 1000 * v;            /// 1 kJ = 1000 J
+                case Unit.MJ:       return 1000000 * v;         /// 1 kJ = 1000000 J
+                case Unit.Wh:       return 3600 * v;            /// 1 Wh = 3600 J
+                case Unit.kWh:      return 3600000 * v;         /// 1 kWh = 3600000 J
+                case Unit.MWh:      return 3600000000 * v;      /// 1 kWh = 3600000000 J
+
+                /// Electrical conductivity
+                case Unit.mSpm:     return 10 * v;
+
+                /// Invert
+                case Unit.kWhpp:
+                case Unit.lpp:
+                case Unit.dm3pp:
+                case Unit.lpdeg:
+                case Unit.dm3pdeg:  return (v <= float.Epsilon) ? 0 : 1/v;
+
+                default:            return v;                   /// Do not convert
+            }
+        }
+	}
+}

DataStreamInterface/IDataStreamMeter.cs

@@ -0,0 +1,140 @@
+///
+/// Copyright (c) 2020 Sensus Slovensko a.s.
+///
+using System;
+
+namespace DataStreamInterface
+{
+    public interface IDataStreamMeter
+    {
+        /// <summary>
+        /// Returns count of water meters supported by the data stream component
+        /// </summary>
+        /// <returns>Water meters count</returns>
+        int GetMetersCount();
+
+        /// <summary>
+        /// Get state of the connected data stream meter
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <param name="state">Current state of the meter</param>
+        /// <param name="parameter">Current extra parameter of the meter</param>
+        /// <returns>true when successful</returns>
+        bool GetState(int meterIx, out int state, out string parameter);
+
+        /// <summary>
+        /// Set state of the connected data stream meter
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <param name="state">Required state of the meter</param>
+        /// <param name="parameter">Required extra parameter of the meter</param>
+        /// <returns>true when successful</returns>
+        bool SetState(int meterIx, int state, string parameter);
+
+        bool SetStateAll(int state, string parameter);
+
+        /// <summary>
+        /// Establish connection with a data stream meter
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <param name="connectionParameters">Connection parameters</param>
+        /// <param name="meterId">Meter ID (e.g. serial number)</param>
+        /// <returns>true when successful</returns>
+        bool OpenConnection(int meterIx, string connectionParameters, out string meterId);
+
+        /// <summary>
+        /// Stars saving measurement results into internal data structures of the component.
+        /// Each data frame obtains a unique ID.
+        /// The very first data fraim obrains ID = 0.
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <returns>true when successful</returns>
+        bool StartMeasurement(int meterIx);
+
+        bool StartMeasurementAll();
+
+        /// <summary>
+        /// Stops saving measurement results into internal data structures of the component.
+        /// Updates ID of the last date frame received from the meter.
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <param name="storedFramesCount">Number of stored date frames</param>
+        /// <returns>true when successful</returns>
+        bool StopMeasurement(int meterIx, out Int64 storedFramesCount);
+
+        bool StopMeasurementAll(out Int64[] storedFramesCounts);
+
+        /// <summary>
+        /// Closes connection with the data stream meter
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <returns>true when successful</returns>
+        bool CloseConnection(int meterIx);
+
+        bool CloseConnectionAll();
+
+        /// <summary>
+        /// This function is called when TBF program is shutting down.
+        /// </summary>
+        /// <returns>true when successful</returns>
+        bool Shutdown();
+
+        ///------------------------------------------------
+        /// Units of time, volume and optional quantities
+        ///------------------------------------------------
+
+        /// <summary>
+        /// Returns time units (s, ms, ...)
+        /// </summary>
+        Unit GetTimeUnits();
+
+        /// <summary>
+        /// Returns units of volume (ml, l, ...)
+        /// </summary>
+        Unit GetVolumeUnits();
+
+        ///-----------------------------------------------
+        /// Optional quantities: count, units, captions
+        ///-----------------------------------------------
+
+        /// <summary>
+        /// Returns count of optional quantities in each data frame
+        /// </summary>
+        /// <returns>Count of optional quantities</returns>
+        int GetQuantitiesCount();
+
+        /// <summary>
+        /// Returns units of the specified quantity
+        /// </summary>
+        /// <param name="quanityNr">Zero based quantity number 0 .. quantites count-1</param>
+        Unit GetQuantityUnits(int quantityNr);
+
+        /// <summary>
+        /// Returns caption of the specified quantity
+        /// </summary>
+        /// <param name="quanityNr">Zero based quantity number 0 .. quantites count-1</param>
+        string GetQuantityCaption(int quantityNr);
+
+        ///---------------------------
+        /// Datastream data exchange
+        ///---------------------------
+
+        /// <summary>
+        /// Retuns 'count' data frames starting with data frame with ID = 'id' 
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <param name="id">First frame ID</param>
+        /// <param name="count">Frames count</param>
+        /// <returns>Selected data frames</returns>
+        DataFrame[] GetFrames(int meterIx, Int64 id, int count);
+
+        /// <summary>
+        /// Returns ID of the data frame where time equals or exceeds the specified time.
+        /// When time of the first frame (ID=0) is larger then specified time, function returns 0.
+        /// </summary>
+        /// <param name="meterIx">Index of the meter in range 0 .. (GetMetersCount() - 1)</param>
+        /// <param name="time">Time</param>
+        /// <returns>ID of the data frame at or after the pecified time</returns>
+        Int64 GetID(int meterIx, double time);
+    }
+}

DataStreamInterface/Properties/AssemblyInfo.cs

@@ -0,0 +1,38 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+using System.Resources;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("DataStreamInterface")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("DataStreamInterface")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("e44458ee-b635-4d7c-a763-20054399e817")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: NeutralResourcesLanguageAttribute("en")]

DataStreamInterfaceTest/ActivityLog.cs

@@ -0,0 +1,36 @@
+using System;
+using System.Text;
+using System.Windows.Forms;
+
+namespace DataStreamInterfaceTest
+{
+    public class ActivityLog
+    {
+        const int LinesCount = 50;
+
+        TextBox textBox;
+        string[] lines;
+        string activity;
+
+        public ActivityLog(TextBox textBox)
+        {
+            this.textBox = textBox;
+            lines = new string[LinesCount];
+            for (int i = 0; i < LinesCount; i++) lines[i] = string.Empty;
+        }
+
+        public void Print(string log)
+        {
+            for (int i = LinesCount - 1; i > 0; i--) lines[i] = lines[i - 1];
+            lines[0] = log;
+            DisplayLines();
+        }
+
+        private void DisplayLines()
+        {
+            StringBuilder sb = new StringBuilder();
+            foreach (var line in lines) sb.AppendLine(line);
+            textBox.Text = sb.ToString();
+        }
+    }
+}

DataStreamInterfaceTest/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

DataStreamInterfaceTest/DataStreamInterfaceTest.csproj

@@ -0,0 +1,134 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>DataStreamInterfaceTest</RootNamespace>
+    <AssemblyName>DataStreamInterfaceTest</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.ComponentModel.Composition" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="ActivityLog.cs" />
+    <Compile Include="DemoMainWnd.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="DemoMainWnd.Designer.cs">
+      <DependentUpon>DemoMainWnd.cs</DependentUpon>
+    </Compile>
+    <Compile Include="GetDblValueDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="GetDblValueDlg.designer.cs">
+      <DependentUpon>GetDblValueDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="GetFrameBoundariesDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="GetFrameBoundariesDlg.designer.cs">
+      <DependentUpon>GetFrameBoundariesDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="GetIntegerNumberDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="GetIntegerNumberDlg.Designer.cs">
+      <DependentUpon>GetIntegerNumberDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="GetStateDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="GetStateDlg.designer.cs">
+      <DependentUpon>GetStateDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="LviIDComparer.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <EmbeddedResource Include="DemoMainWnd.resx">
+      <DependentUpon>DemoMainWnd.cs</DependentUpon>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <EmbeddedResource Include="GetDblValueDlg.resx">
+      <DependentUpon>GetDblValueDlg.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="GetFrameBoundariesDlg.resx">
+      <DependentUpon>GetFrameBoundariesDlg.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="GetIntegerNumberDlg.resx">
+      <DependentUpon>GetIntegerNumberDlg.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="GetStateDlg.resx">
+      <DependentUpon>GetStateDlg.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\DataStreamInterface\DataStreamInterface.csproj">
+      <Project>{7ebeea14-91c4-48d7-af0a-7a4bc3ff9a28}</Project>
+      <Name>DataStreamInterface</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

DataStreamInterfaceTest/DemoMainWnd.Designer.cs

@@ -0,0 +1,380 @@
+namespace DataStreamInterfaceTest
+{
+    partial class DemoMainWnd
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.splitContainer1 = new System.Windows.Forms.SplitContainer();
+            this.getIDButton = new System.Windows.Forms.Button();
+            this.getFramesButton = new System.Windows.Forms.Button();
+            this.measurementLabel = new System.Windows.Forms.Label();
+            this.stateLabel = new System.Windows.Forms.Label();
+            this.capabilitiesLabel = new System.Windows.Forms.Label();
+            this.getQuantityUnitsButton = new System.Windows.Forms.Button();
+            this.getQuantityCaptionButton = new System.Windows.Forms.Button();
+            this.getQuantitiesCountButton = new System.Windows.Forms.Button();
+            this.getVolumeUnitsButton = new System.Windows.Forms.Button();
+            this.getTimeUnitsButton = new System.Windows.Forms.Button();
+            this.setStateButton = new System.Windows.Forms.Button();
+            this.getStateButton = new System.Windows.Forms.Button();
+            this.stopMeasurementButton = new System.Windows.Forms.Button();
+            this.startMeasurementButton = new System.Windows.Forms.Button();
+            this.closeConnectionButton = new System.Windows.Forms.Button();
+            this.openConnectionButton = new System.Windows.Forms.Button();
+            this.splitContainer2 = new System.Windows.Forms.SplitContainer();
+            this.logsTextBox = new System.Windows.Forms.TextBox();
+            this.dataTabControl = new System.Windows.Forms.TabControl();
+            this.tabPage1 = new System.Windows.Forms.TabPage();
+            this.framesListView = new System.Windows.Forms.ListView();
+            this.tabPage2 = new System.Windows.Forms.TabPage();
+            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
+            this.splitContainer1.Panel1.SuspendLayout();
+            this.splitContainer1.Panel2.SuspendLayout();
+            this.splitContainer1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.splitContainer2)).BeginInit();
+            this.splitContainer2.Panel1.SuspendLayout();
+            this.splitContainer2.Panel2.SuspendLayout();
+            this.splitContainer2.SuspendLayout();
+            this.dataTabControl.SuspendLayout();
+            this.tabPage1.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // splitContainer1
+            // 
+            this.splitContainer1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.splitContainer1.FixedPanel = System.Windows.Forms.FixedPanel.Panel1;
+            this.splitContainer1.IsSplitterFixed = true;
+            this.splitContainer1.Location = new System.Drawing.Point(0, 0);
+            this.splitContainer1.Name = "splitContainer1";
+            // 
+            // splitContainer1.Panel1
+            // 
+            this.splitContainer1.Panel1.Controls.Add(this.getIDButton);
+            this.splitContainer1.Panel1.Controls.Add(this.getFramesButton);
+            this.splitContainer1.Panel1.Controls.Add(this.measurementLabel);
+            this.splitContainer1.Panel1.Controls.Add(this.stateLabel);
+            this.splitContainer1.Panel1.Controls.Add(this.capabilitiesLabel);
+            this.splitContainer1.Panel1.Controls.Add(this.getQuantityUnitsButton);
+            this.splitContainer1.Panel1.Controls.Add(this.getQuantityCaptionButton);
+            this.splitContainer1.Panel1.Controls.Add(this.getQuantitiesCountButton);
+            this.splitContainer1.Panel1.Controls.Add(this.getVolumeUnitsButton);
+            this.splitContainer1.Panel1.Controls.Add(this.getTimeUnitsButton);
+            this.splitContainer1.Panel1.Controls.Add(this.setStateButton);
+            this.splitContainer1.Panel1.Controls.Add(this.getStateButton);
+            this.splitContainer1.Panel1.Controls.Add(this.stopMeasurementButton);
+            this.splitContainer1.Panel1.Controls.Add(this.startMeasurementButton);
+            this.splitContainer1.Panel1.Controls.Add(this.closeConnectionButton);
+            this.splitContainer1.Panel1.Controls.Add(this.openConnectionButton);
+            // 
+            // splitContainer1.Panel2
+            // 
+            this.splitContainer1.Panel2.Controls.Add(this.splitContainer2);
+            this.splitContainer1.Size = new System.Drawing.Size(826, 583);
+            this.splitContainer1.SplitterDistance = 150;
+            this.splitContainer1.TabIndex = 0;
+            // 
+            // getIDButton
+            // 
+            this.getIDButton.Location = new System.Drawing.Point(12, 480);
+            this.getIDButton.Name = "getIDButton";
+            this.getIDButton.Size = new System.Drawing.Size(128, 24);
+            this.getIDButton.TabIndex = 12;
+            this.getIDButton.Text = "Get ID";
+            this.getIDButton.UseVisualStyleBackColor = true;
+            this.getIDButton.Click += new System.EventHandler(this.getIDButton_Click);
+            // 
+            // getFramesButton
+            // 
+            this.getFramesButton.Location = new System.Drawing.Point(12, 450);
+            this.getFramesButton.Name = "getFramesButton";
+            this.getFramesButton.Size = new System.Drawing.Size(128, 24);
+            this.getFramesButton.TabIndex = 11;
+            this.getFramesButton.Text = "Get frames";
+            this.getFramesButton.UseVisualStyleBackColor = true;
+            this.getFramesButton.Click += new System.EventHandler(this.getFramesButton_Click);
+            // 
+            // measurementLabel
+            // 
+            this.measurementLabel.AutoSize = true;
+            this.measurementLabel.Location = new System.Drawing.Point(12, 374);
+            this.measurementLabel.Name = "measurementLabel";
+            this.measurementLabel.Size = new System.Drawing.Size(74, 13);
+            this.measurementLabel.TabIndex = 15;
+            this.measurementLabel.Text = "Measurement:";
+            // 
+            // stateLabel
+            // 
+            this.stateLabel.AutoSize = true;
+            this.stateLabel.Location = new System.Drawing.Point(12, 194);
+            this.stateLabel.Name = "stateLabel";
+            this.stateLabel.Size = new System.Drawing.Size(112, 13);
+            this.stateLabel.TabIndex = 14;
+            this.stateLabel.Text = "State and connection:";
+            // 
+            // capabilitiesLabel
+            // 
+            this.capabilitiesLabel.AutoSize = true;
+            this.capabilitiesLabel.Location = new System.Drawing.Point(12, 9);
+            this.capabilitiesLabel.Name = "capabilitiesLabel";
+            this.capabilitiesLabel.Size = new System.Drawing.Size(63, 13);
+            this.capabilitiesLabel.TabIndex = 13;
+            this.capabilitiesLabel.Text = "Capabilities:";
+            // 
+            // getQuantityUnitsButton
+            // 
+            this.getQuantityUnitsButton.Location = new System.Drawing.Point(12, 145);
+            this.getQuantityUnitsButton.Name = "getQuantityUnitsButton";
+            this.getQuantityUnitsButton.Size = new System.Drawing.Size(128, 24);
+            this.getQuantityUnitsButton.TabIndex = 4;
+            this.getQuantityUnitsButton.Text = "Get quantity units";
+            this.getQuantityUnitsButton.UseVisualStyleBackColor = true;
+            this.getQuantityUnitsButton.Click += new System.EventHandler(this.getQuantityUnitsButton_Click);
+            // 
+            // getQuantityCaptionButton
+            // 
+            this.getQuantityCaptionButton.Location = new System.Drawing.Point(12, 115);
+            this.getQuantityCaptionButton.Name = "getQuantityCaptionButton";
+            this.getQuantityCaptionButton.Size = new System.Drawing.Size(128, 24);
+            this.getQuantityCaptionButton.TabIndex = 3;
+            this.getQuantityCaptionButton.Text = "Get quantity caption";
+            this.getQuantityCaptionButton.UseVisualStyleBackColor = true;
+            this.getQuantityCaptionButton.Click += new System.EventHandler(this.getQuantityCaptionButton_Click);
+            // 
+            // getQuantitiesCountButton
+            // 
+            this.getQuantitiesCountButton.Location = new System.Drawing.Point(12, 85);
+            this.getQuantitiesCountButton.Name = "getQuantitiesCountButton";
+            this.getQuantitiesCountButton.Size = new System.Drawing.Size(128, 24);
+            this.getQuantitiesCountButton.TabIndex = 2;
+            this.getQuantitiesCountButton.Text = "Get quantities count";
+            this.getQuantitiesCountButton.UseVisualStyleBackColor = true;
+            this.getQuantitiesCountButton.Click += new System.EventHandler(this.getQuantitiesCountButton_Click);
+            // 
+            // getVolumeUnitsButton
+            // 
+            this.getVolumeUnitsButton.Location = new System.Drawing.Point(12, 55);
+            this.getVolumeUnitsButton.Name = "getVolumeUnitsButton";
+            this.getVolumeUnitsButton.Size = new System.Drawing.Size(128, 24);
+            this.getVolumeUnitsButton.TabIndex = 1;
+            this.getVolumeUnitsButton.Text = "Get volume units";
+            this.getVolumeUnitsButton.UseVisualStyleBackColor = true;
+            this.getVolumeUnitsButton.Click += new System.EventHandler(this.getVolumeUnitsButton_Click);
+            // 
+            // getTimeUnitsButton
+            // 
+            this.getTimeUnitsButton.Location = new System.Drawing.Point(12, 25);
+            this.getTimeUnitsButton.Name = "getTimeUnitsButton";
+            this.getTimeUnitsButton.Size = new System.Drawing.Size(128, 24);
+            this.getTimeUnitsButton.TabIndex = 0;
+            this.getTimeUnitsButton.Text = "Get time units";
+            this.getTimeUnitsButton.UseVisualStyleBackColor = true;
+            this.getTimeUnitsButton.Click += new System.EventHandler(this.getTimeUnitsButton_Click);
+            // 
+            // setStateButton
+            // 
+            this.setStateButton.Location = new System.Drawing.Point(12, 315);
+            this.setStateButton.Name = "setStateButton";
+            this.setStateButton.Size = new System.Drawing.Size(128, 24);
+            this.setStateButton.TabIndex = 8;
+            this.setStateButton.Text = "Set state";
+            this.setStateButton.UseVisualStyleBackColor = true;
+            this.setStateButton.Click += new System.EventHandler(this.setStateButton_Click);
+            // 
+            // getStateButton
+            // 
+            this.getStateButton.Location = new System.Drawing.Point(12, 285);
+            this.getStateButton.Name = "getStateButton";
+            this.getStateButton.Size = new System.Drawing.Size(128, 24);
+            this.getStateButton.TabIndex = 7;
+            this.getStateButton.Text = "Get state";
+            this.getStateButton.UseVisualStyleBackColor = true;
+            this.getStateButton.Click += new System.EventHandler(this.getStateButton_Click);
+            // 
+            // stopMeasurementButton
+            // 
+            this.stopMeasurementButton.Location = new System.Drawing.Point(12, 420);
+            this.stopMeasurementButton.Name = "stopMeasurementButton";
+            this.stopMeasurementButton.Size = new System.Drawing.Size(128, 24);
+            this.stopMeasurementButton.TabIndex = 10;
+            this.stopMeasurementButton.Text = "Stop measurement";
+            this.stopMeasurementButton.UseVisualStyleBackColor = true;
+            this.stopMeasurementButton.Click += new System.EventHandler(this.stopMeasurementButton_Click);
+            // 
+            // startMeasurementButton
+            // 
+            this.startMeasurementButton.Location = new System.Drawing.Point(12, 390);
+            this.startMeasurementButton.Name = "startMeasurementButton";
+            this.startMeasurementButton.Size = new System.Drawing.Size(128, 24);
+            this.startMeasurementButton.TabIndex = 9;
+            this.startMeasurementButton.Text = "Start measurement";
+            this.startMeasurementButton.UseVisualStyleBackColor = true;
+            this.startMeasurementButton.Click += new System.EventHandler(this.startMeasurementButton_Click);
+            // 
+            // closeConnectionButton
+            // 
+            this.closeConnectionButton.Location = new System.Drawing.Point(12, 240);
+            this.closeConnectionButton.Name = "closeConnectionButton";
+            this.closeConnectionButton.Size = new System.Drawing.Size(128, 24);
+            this.closeConnectionButton.TabIndex = 6;
+            this.closeConnectionButton.Text = "Close connection";
+            this.closeConnectionButton.UseVisualStyleBackColor = true;
+            this.closeConnectionButton.Click += new System.EventHandler(this.closeConnectionButton_Click);
+            // 
+            // openConnectionButton
+            // 
+            this.openConnectionButton.Location = new System.Drawing.Point(12, 210);
+            this.openConnectionButton.Name = "openConnectionButton";
+            this.openConnectionButton.Size = new System.Drawing.Size(128, 24);
+            this.openConnectionButton.TabIndex = 5;
+            this.openConnectionButton.Text = "Open connection";
+            this.openConnectionButton.UseVisualStyleBackColor = true;
+            this.openConnectionButton.Click += new System.EventHandler(this.openConnectionButton_Click);
+            // 
+            // splitContainer2
+            // 
+            this.splitContainer2.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.splitContainer2.Location = new System.Drawing.Point(0, 0);
+            this.splitContainer2.Name = "splitContainer2";
+            this.splitContainer2.Orientation = System.Windows.Forms.Orientation.Horizontal;
+            // 
+            // splitContainer2.Panel1
+            // 
+            this.splitContainer2.Panel1.Controls.Add(this.logsTextBox);
+            // 
+            // splitContainer2.Panel2
+            // 
+            this.splitContainer2.Panel2.Controls.Add(this.dataTabControl);
+            this.splitContainer2.Size = new System.Drawing.Size(672, 583);
+            this.splitContainer2.SplitterDistance = 222;
+            this.splitContainer2.TabIndex = 0;
+            // 
+            // logsTextBox
+            // 
+            this.logsTextBox.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.logsTextBox.Location = new System.Drawing.Point(0, 0);
+            this.logsTextBox.Multiline = true;
+            this.logsTextBox.Name = "logsTextBox";
+            this.logsTextBox.ScrollBars = System.Windows.Forms.ScrollBars.Vertical;
+            this.logsTextBox.Size = new System.Drawing.Size(672, 222);
+            this.logsTextBox.TabIndex = 0;
+            // 
+            // dataTabControl
+            // 
+            this.dataTabControl.Controls.Add(this.tabPage1);
+            this.dataTabControl.Controls.Add(this.tabPage2);
+            this.dataTabControl.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.dataTabControl.Location = new System.Drawing.Point(0, 0);
+            this.dataTabControl.Name = "dataTabControl";
+            this.dataTabControl.SelectedIndex = 0;
+            this.dataTabControl.Size = new System.Drawing.Size(672, 357);
+            this.dataTabControl.TabIndex = 0;
+            // 
+            // tabPage1
+            // 
+            this.tabPage1.Controls.Add(this.framesListView);
+            this.tabPage1.Location = new System.Drawing.Point(4, 22);
+            this.tabPage1.Name = "tabPage1";
+            this.tabPage1.Padding = new System.Windows.Forms.Padding(3);
+            this.tabPage1.Size = new System.Drawing.Size(664, 331);
+            this.tabPage1.TabIndex = 0;
+            this.tabPage1.Text = "Transferred frames";
+            this.tabPage1.UseVisualStyleBackColor = true;
+            // 
+            // framesListView
+            // 
+            this.framesListView.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.framesListView.GridLines = true;
+            this.framesListView.Location = new System.Drawing.Point(3, 3);
+            this.framesListView.Name = "framesListView";
+            this.framesListView.Size = new System.Drawing.Size(658, 325);
+            this.framesListView.TabIndex = 0;
+            this.framesListView.UseCompatibleStateImageBehavior = false;
+            this.framesListView.View = System.Windows.Forms.View.Details;
+            // 
+            // tabPage2
+            // 
+            this.tabPage2.Location = new System.Drawing.Point(4, 22);
+            this.tabPage2.Name = "tabPage2";
+            this.tabPage2.Padding = new System.Windows.Forms.Padding(3);
+            this.tabPage2.Size = new System.Drawing.Size(664, 331);
+            this.tabPage2.TabIndex = 1;
+            this.tabPage2.Text = "Graph";
+            this.tabPage2.UseVisualStyleBackColor = true;
+            // 
+            // DemoMainWnd
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(826, 583);
+            this.Controls.Add(this.splitContainer1);
+            this.Name = "DemoMainWnd";
+            this.Text = "Datastream interface test";
+            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.DemoMainWnd_FormClosing);
+            this.splitContainer1.Panel1.ResumeLayout(false);
+            this.splitContainer1.Panel1.PerformLayout();
+            this.splitContainer1.Panel2.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).EndInit();
+            this.splitContainer1.ResumeLayout(false);
+            this.splitContainer2.Panel1.ResumeLayout(false);
+            this.splitContainer2.Panel1.PerformLayout();
+            this.splitContainer2.Panel2.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)(this.splitContainer2)).EndInit();
+            this.splitContainer2.ResumeLayout(false);
+            this.dataTabControl.ResumeLayout(false);
+            this.tabPage1.ResumeLayout(false);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.SplitContainer splitContainer1;
+        private System.Windows.Forms.Button openConnectionButton;
+        private System.Windows.Forms.Button closeConnectionButton;
+        private System.Windows.Forms.Button stopMeasurementButton;
+        private System.Windows.Forms.Button startMeasurementButton;
+        private System.Windows.Forms.Button setStateButton;
+        private System.Windows.Forms.Button getStateButton;
+        private System.Windows.Forms.Button getQuantityUnitsButton;
+        private System.Windows.Forms.Button getQuantityCaptionButton;
+        private System.Windows.Forms.Button getQuantitiesCountButton;
+        private System.Windows.Forms.Button getVolumeUnitsButton;
+        private System.Windows.Forms.Button getTimeUnitsButton;
+        private System.Windows.Forms.Label measurementLabel;
+        private System.Windows.Forms.Label stateLabel;
+        private System.Windows.Forms.Label capabilitiesLabel;
+        private System.Windows.Forms.Button getIDButton;
+        private System.Windows.Forms.Button getFramesButton;
+        private System.Windows.Forms.SplitContainer splitContainer2;
+        private System.Windows.Forms.TextBox logsTextBox;
+        private System.Windows.Forms.TabControl dataTabControl;
+        private System.Windows.Forms.TabPage tabPage1;
+        private System.Windows.Forms.ListView framesListView;
+        private System.Windows.Forms.TabPage tabPage2;
+    }
+}
+

DataStreamInterfaceTest/DemoMainWnd.cs

@@ -0,0 +1,292 @@
+using System;
+using System.Text;
+using System.Windows.Forms;
+using DataStreamInterface;
+
+namespace DataStreamInterfaceTest
+{
+    public partial class DemoMainWnd : Form
+    {
+        IDataStreamMeter dataStreamMeter;
+
+        ActivityLog activityLog;
+
+        Unit timeUnits;
+        Unit volumeUnits;
+        int quantitiesCount;
+        string[] quantityCaption;
+        Unit[] quantityUnit;
+
+        Int64 storedFramesCount;
+        DataFrame[] transferredFrames;
+
+        public DemoMainWnd() : this(null) { }
+
+        public DemoMainWnd(IDataStreamMeter dataStreamMeter)
+        {
+            InitializeComponent();
+            this.dataStreamMeter = dataStreamMeter;
+            activityLog = new ActivityLog(logsTextBox);
+
+            framesListView.Columns.Add("ID", 100);
+            framesListView.Columns.Add("Time", 100);
+            framesListView.Columns.Add("Volume", 100);
+            framesListView.Columns.Add("Additional quantities", 300);
+            framesListView.ListViewItemSorter = new LviIDComparer();
+        }
+
+        void ShowNoMeterInterfaceMessage()
+        {
+            MessageBox.Show("No datastream meter interface");
+        }
+
+        private void getTimeUnitsButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                timeUnits = dataStreamMeter.GetTimeUnits();
+                activityLog.Print(string.Format("Time units are {0}", timeUnits));
+            }
+        }
+
+        private void getVolumeUnitsButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                volumeUnits = dataStreamMeter.GetVolumeUnits();
+                activityLog.Print(string.Format("Volume units are {0}", volumeUnits));
+            }
+        }
+
+        private void getQuantitiesCountButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                int quantitesCountOri = quantitiesCount;
+                quantitiesCount = dataStreamMeter.GetQuantitiesCount();
+                activityLog.Print(string.Format("There are {0} additional quantites", quantitiesCount));
+
+                if (quantitesCountOri == 0)
+                {
+                    quantityUnit = new Unit[quantitiesCount];
+                    quantityCaption = new string[quantitiesCount];
+                    for (int i = 0; i < quantitiesCount; i++) quantityCaption[i] = string.Empty;
+                }
+                else if (quantitiesCount != quantitesCountOri)
+                {
+                    quantityUnit = new Unit[quantitiesCount];
+                    quantityCaption = new string[quantitiesCount];
+                    for (int i = 0; i < quantitiesCount; i++) quantityCaption[i] = string.Empty;
+
+                    activityLog.Print(string.Format("Quantities count changed during operation"));
+                    MessageBox.Show("Quantities count changed during operation", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
+                }
+            }
+        }
+
+        private void getQuantityCaptionButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                GetIntegerNumberDlg dlg = new GetIntegerNumberDlg(string.Format("Enter index {0} .. {1}", 0, quantitiesCount - 1), 0, quantitiesCount - 1);
+                if (dlg.ShowDialog() == DialogResult.OK)
+                {
+                    quantityCaption[dlg.Number] = dataStreamMeter.GetQuantityCaption(dlg.Number);
+                    activityLog.Print(string.Format("Caption of quantity #{0} is {1}", dlg.Number, quantityCaption[dlg.Number]));
+                }
+            }
+        }
+
+        private void getQuantityUnitsButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                GetIntegerNumberDlg dlg = new GetIntegerNumberDlg(string.Format("Enter index {0} .. {1}", 0, quantitiesCount - 1), 0, quantitiesCount - 1);
+                if (dlg.ShowDialog() == DialogResult.OK)
+                {
+                    quantityUnit[dlg.Number] = dataStreamMeter.GetQuantityUnits(dlg.Number);
+                    activityLog.Print(string.Format("Units of quantity #{0} are {1}", dlg.Number, quantityUnit[dlg.Number]));
+                }
+            }
+        }
+
+        private void openConnectionButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                string meterId;
+                if (dataStreamMeter.OpenConnection(0, "no connection parameters", out meterId))
+                {
+                    activityLog.Print(string.Format("Connection established, meter ID is {0}", meterId));
+                }
+                else
+                {
+                    activityLog.Print("Failed to establish a connection");
+                }
+            }
+        }
+
+        private void closeConnectionButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                if (dataStreamMeter.CloseConnection(0))
+                {
+                    framesListView.Items.Clear();
+                    activityLog.Print("Connection closed");
+                }
+                else
+                {
+                    activityLog.Print("Failed to close the connection");
+                }
+            }
+        }
+
+        private void DemoMainWnd_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            if (dataStreamMeter == null)
+            {
+                dataStreamMeter.Shutdown();
+            }
+        }
+
+        private void getStateButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                int state;
+                string parameter;
+                if (dataStreamMeter.GetState(0, out state, out parameter))
+                {
+                    activityLog.Print(string.Format("Water meter state is {0} / {1}", state, parameter));
+                }
+                else
+                {
+                    activityLog.Print("Failed to obtain the water meter state");
+                }
+            }
+        }
+
+        private void setStateButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                GetStateDlg dlg = new GetStateDlg();
+                if (dlg.ShowDialog() == DialogResult.OK)
+                {
+                    if (dataStreamMeter.SetState(0, dlg.State, dlg.Parameter))
+                    {
+                        activityLog.Print(string.Format("Water meter state set to {0} / {1}", dlg.State, dlg.Parameter));
+                    }
+                    else
+                    {
+                        activityLog.Print(string.Format("Failed to set the water meter state to {0} / {1}", dlg.State, dlg.Parameter));
+                    }
+                }
+            }
+        }
+
+        private void startMeasurementButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                if (dataStreamMeter.StartMeasurement(0))
+                {
+                    framesListView.Items.Clear();
+                    activityLog.Print(string.Format("Measurement started"));
+                }
+                else
+                {
+                    activityLog.Print("Failed to start a measurement");
+                }
+            }
+        }
+
+        private void stopMeasurementButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                if (dataStreamMeter.StopMeasurement(0, out storedFramesCount))
+                {
+                    framesListView.Items.Clear();
+                    activityLog.Print(string.Format("Measurement sopped, {0} frames acquired", storedFramesCount));
+                }
+                else
+                {
+                    activityLog.Print("Failed to stop the measurement");
+                }
+            }
+        }
+
+        private void getFramesButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                GetFrameBoundariesDlg dlg = new GetFrameBoundariesDlg("Enter frames range boundaries", 0, storedFramesCount - 1);
+                if (dlg.ShowDialog() != DialogResult.OK) return;
+                DataFrame[] frames = dataStreamMeter.GetFrames(0, dlg.From, Convert.ToInt32(dlg.To - dlg.From + 1));
+                {
+                    foreach (var frame in frames)
+                    {
+                        if (frame != null) framesListView.Items.Add(GetListViewItem(frame));
+                    }
+                }
+            }
+        }
+
+        private void getIDButton_Click(object sender, EventArgs e)
+        {
+            if (dataStreamMeter == null)
+                ShowNoMeterInterfaceMessage();
+            else
+            {
+                GetDblValueDlg dlg = new GetDblValueDlg("Enter time in seconds");
+                if (dlg.ShowDialog() == DialogResult.OK)
+                {
+                    Int64 id = dataStreamMeter.GetID(0, dlg.DblValue);
+                    activityLog.Print(string.Format("GetID({0}) returned {1}", dlg.DblValue, id));
+                }
+            }
+        }
+
+        ListViewItem GetListViewItem(DataFrame frame)
+        {
+            ListViewItem lvi = new ListViewItem(frame.ID.ToString());
+            lvi.SubItems.Add(frame.Time.ToString());
+            lvi.SubItems.Add(frame.Volume.ToString());
+            StringBuilder sb = new StringBuilder();
+            foreach (var quantity in frame.Quantity)
+            {
+                sb.Append(quantity.ToString());
+                sb.Append("  ");
+            }
+            lvi.SubItems.Add(sb.ToString());
+            lvi.Tag = frame;
+            return lvi;
+        }
+    }
+}

DataStreamInterfaceTest/GetDblValueDlg.Designer.cs

@@ -0,0 +1,88 @@
+namespace DataStreamInterfaceTest
+{
+    partial class GetDblValueDlg
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.valueTextBox = new System.Windows.Forms.TextBox();
+            this.okButton = new System.Windows.Forms.Button();
+            this.cancelButton = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // valueTextBox
+            // 
+            this.valueTextBox.Location = new System.Drawing.Point(35, 20);
+            this.valueTextBox.Name = "valueTextBox";
+            this.valueTextBox.Size = new System.Drawing.Size(94, 20);
+            this.valueTextBox.TabIndex = 0;
+            // 
+            // okButton
+            // 
+            this.okButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.okButton.Location = new System.Drawing.Point(216, 16);
+            this.okButton.Name = "okButton";
+            this.okButton.Size = new System.Drawing.Size(75, 29);
+            this.okButton.TabIndex = 1;
+            this.okButton.Text = "OK";
+            this.okButton.UseVisualStyleBackColor = true;
+            this.okButton.Click += new System.EventHandler(this.okButton_Click);
+            // 
+            // cancelButton
+            // 
+            this.cancelButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.cancelButton.Location = new System.Drawing.Point(306, 16);
+            this.cancelButton.Name = "cancelButton";
+            this.cancelButton.Size = new System.Drawing.Size(75, 29);
+            this.cancelButton.TabIndex = 2;
+            this.cancelButton.Text = "Cancel";
+            this.cancelButton.UseVisualStyleBackColor = true;
+            // 
+            // GetFlowDlg
+            // 
+            this.AcceptButton = this.okButton;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.CancelButton = this.cancelButton;
+            this.ClientSize = new System.Drawing.Size(396, 58);
+            this.Controls.Add(this.cancelButton);
+            this.Controls.Add(this.okButton);
+            this.Controls.Add(this.valueTextBox);
+            this.Name = "GetFlowDlg";
+            this.Text = "Enter flow";
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox valueTextBox;
+        private System.Windows.Forms.Button okButton;
+        private System.Windows.Forms.Button cancelButton;
+    }
+}

DataStreamInterfaceTest/GetDblValueDlg.cs

@@ -0,0 +1,59 @@
+using System;
+using System.Globalization;
+using System.Windows.Forms;
+
+namespace DataStreamInterfaceTest
+{
+    public partial class GetDblValueDlg : Form
+    {
+        public double DblValue;
+
+        double lowerLimit;
+        double upperLimit;
+
+
+        public GetDblValueDlg()
+            : this("Enter flow in [m3/h] please")
+        {
+        }
+
+        public GetDblValueDlg(string title)
+            : this(title, 0, 100.0)
+        {
+        }
+
+        public GetDblValueDlg(string title, double lowerLimit, double upperLimit)
+        {
+            InitializeComponent();
+            this.Text = title;
+            this.lowerLimit = lowerLimit;
+            this.upperLimit = upperLimit;
+        }
+
+
+        private void okButton_Click(object sender, EventArgs e)
+        {
+            double val;
+            if (TryParseUDouble(valueTextBox.Text, out val))
+            {
+                DblValue = val;
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            else
+            {
+                MessageBox.Show("Invalid value");
+                DialogResult = DialogResult.None;
+            }
+        }
+
+        /// <summary>
+        /// Parse an unsigned double number
+        /// </summary>
+        bool TryParseUDouble(string text, out double result)
+        {
+            return double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.CurrentCulture, out result) ||
+                   double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out result);
+        }
+    }
+}

DataStreamInterfaceTest/GetDblValueDlg.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

DataStreamInterfaceTest/GetFrameBoundariesDlg.Designer.cs

@@ -0,0 +1,126 @@
+namespace DataStreamInterfaceTest
+{
+    partial class GetFrameBoundariesDlg
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.fromTextBox = new System.Windows.Forms.TextBox();
+            this.okButton = new System.Windows.Forms.Button();
+            this.cancelButton = new System.Windows.Forms.Button();
+            this.toTextBox = new System.Windows.Forms.TextBox();
+            this.fromLabel = new System.Windows.Forms.Label();
+            this.toLabel = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // fromTextBox
+            // 
+            this.fromTextBox.Location = new System.Drawing.Point(89, 16);
+            this.fromTextBox.Name = "fromTextBox";
+            this.fromTextBox.Size = new System.Drawing.Size(100, 20);
+            this.fromTextBox.TabIndex = 0;
+            // 
+            // okButton
+            // 
+            this.okButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.okButton.Location = new System.Drawing.Point(225, 24);
+            this.okButton.Name = "okButton";
+            this.okButton.Size = new System.Drawing.Size(75, 36);
+            this.okButton.TabIndex = 1;
+            this.okButton.Text = "OK";
+            this.okButton.UseVisualStyleBackColor = true;
+            this.okButton.Click += new System.EventHandler(this.okButton_Click);
+            // 
+            // cancelButton
+            // 
+            this.cancelButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.cancelButton.Location = new System.Drawing.Point(316, 24);
+            this.cancelButton.Name = "cancelButton";
+            this.cancelButton.Size = new System.Drawing.Size(75, 36);
+            this.cancelButton.TabIndex = 2;
+            this.cancelButton.Text = "Cancel";
+            this.cancelButton.UseVisualStyleBackColor = true;
+            // 
+            // toTextBox
+            // 
+            this.toTextBox.Location = new System.Drawing.Point(89, 46);
+            this.toTextBox.Name = "toTextBox";
+            this.toTextBox.Size = new System.Drawing.Size(100, 20);
+            this.toTextBox.TabIndex = 3;
+            // 
+            // fromLabel
+            // 
+            this.fromLabel.AutoSize = true;
+            this.fromLabel.Location = new System.Drawing.Point(12, 19);
+            this.fromLabel.Name = "fromLabel";
+            this.fromLabel.Size = new System.Drawing.Size(30, 13);
+            this.fromLabel.TabIndex = 4;
+            this.fromLabel.Text = "From";
+            // 
+            // toLabel
+            // 
+            this.toLabel.AutoSize = true;
+            this.toLabel.Location = new System.Drawing.Point(12, 49);
+            this.toLabel.Name = "toLabel";
+            this.toLabel.Size = new System.Drawing.Size(20, 13);
+            this.toLabel.TabIndex = 5;
+            this.toLabel.Text = "To";
+            // 
+            // GetFrameBoundariesDlg
+            // 
+            this.AcceptButton = this.okButton;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.AutoSize = true;
+            this.CancelButton = this.cancelButton;
+            this.ClientSize = new System.Drawing.Size(419, 79);
+            this.ControlBox = false;
+            this.Controls.Add(this.toLabel);
+            this.Controls.Add(this.fromLabel);
+            this.Controls.Add(this.toTextBox);
+            this.Controls.Add(this.cancelButton);
+            this.Controls.Add(this.okButton);
+            this.Controls.Add(this.fromTextBox);
+            this.Name = "GetFrameBoundariesDlg";
+            this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "Enter frames range boundaries";
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox fromTextBox;
+        private System.Windows.Forms.Button okButton;
+        private System.Windows.Forms.Button cancelButton;
+        private System.Windows.Forms.TextBox toTextBox;
+        private System.Windows.Forms.Label fromLabel;
+        private System.Windows.Forms.Label toLabel;
+    }
+}

DataStreamInterfaceTest/GetFrameBoundariesDlg.cs

@@ -0,0 +1,88 @@
+using System;
+using System.Windows.Forms;
+
+namespace DataStreamInterfaceTest
+{
+    public partial class GetFrameBoundariesDlg : Form
+    {
+        /// <summary>
+        /// Integer number entered in this form
+        /// </summary>
+        public Int64 From;
+        public Int64 To;
+
+        Int64 lowerLimit;
+        Int64 upperLimit;
+
+
+        /// <summary>
+        /// Default constructor
+        /// </summary>
+        public GetFrameBoundariesDlg()
+            : this("Enter state please")
+        {
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        public GetFrameBoundariesDlg(string title)
+            : this(title, Int64.MinValue, Int64.MaxValue)
+        {
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title, limits and non-empty initial value.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        /// <param name="lowerLimit">Lower limit</param>
+        /// <param name="upperLimit">Upper limit</param>
+        /// <param name="initialValue">Initial value</param>
+        public GetFrameBoundariesDlg(string title, Int64 lowerLimit, Int64 upperLimit, int initialValue)
+            : this(title, lowerLimit, upperLimit)
+        {
+            fromTextBox.Text = initialValue.ToString();
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title and lower/upper limits.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        /// <param name="lowerLimit">Lower limit</param>
+        /// <param name="upperLimit">Upper limit</param>
+        public GetFrameBoundariesDlg(string title, Int64 lowerLimit, Int64 upperLimit)
+        {
+            InitializeComponent();
+            this.Text = title;
+            this.lowerLimit = lowerLimit;
+            this.upperLimit = upperLimit;
+        }
+
+
+        /// <summary>
+        /// OK button handler that verifies validity of the entered value.
+        /// </summary>
+        private void okButton_Click(object sender, EventArgs e)
+        {
+            Int64 from;
+            Int64 to;
+            if (Int64.TryParse(fromTextBox.Text, out from) && from >= lowerLimit && from <= upperLimit &&
+                Int64.TryParse(toTextBox.Text, out to) && to >= lowerLimit && to <= upperLimit &&
+                to >= from && to < from + Int32.MaxValue)
+            {
+                From = from;
+                To = to;
+                DialogResult = DialogResult.OK;
+            }
+            else
+            {
+                string message = (lowerLimit != 0 || upperLimit != Int32.MaxValue)
+                               ? string.Format("Invalid boundaries ({0}..{1})", lowerLimit, upperLimit)
+                               : "Invalid boundaries";
+                MessageBox.Show(message);
+                DialogResult = DialogResult.None;   /// Prevent closing this window
+            }
+        }
+    }
+}

DataStreamInterfaceTest/GetFrameBoundariesDlg.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

DataStreamInterfaceTest/GetIntegerNumberDlg.Designer.cs

@@ -0,0 +1,90 @@
+namespace DataStreamInterfaceTest
+{
+    partial class GetIntegerNumberDlg
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.numberTextBox = new System.Windows.Forms.TextBox();
+            this.okButton = new System.Windows.Forms.Button();
+            this.cancelButton = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // numberTextBox
+            // 
+            this.numberTextBox.Location = new System.Drawing.Point(36, 16);
+            this.numberTextBox.Name = "numberTextBox";
+            this.numberTextBox.Size = new System.Drawing.Size(100, 20);
+            this.numberTextBox.TabIndex = 0;
+            // 
+            // okButton
+            // 
+            this.okButton.Location = new System.Drawing.Point(174, 7);
+            this.okButton.Name = "okButton";
+            this.okButton.Size = new System.Drawing.Size(75, 36);
+            this.okButton.TabIndex = 1;
+            this.okButton.Text = "OK";
+            this.okButton.UseVisualStyleBackColor = true;
+            this.okButton.Click += new System.EventHandler(this.okButton_Click);
+            // 
+            // cancelButton
+            // 
+            this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.cancelButton.Location = new System.Drawing.Point(265, 7);
+            this.cancelButton.Name = "cancelButton";
+            this.cancelButton.Size = new System.Drawing.Size(75, 36);
+            this.cancelButton.TabIndex = 2;
+            this.cancelButton.Text = "Cancel";
+            this.cancelButton.UseVisualStyleBackColor = true;
+            // 
+            // GetIntegerNumberDlg
+            // 
+            this.AcceptButton = this.okButton;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.AutoSize = true;
+            this.CancelButton = this.cancelButton;
+            this.ClientSize = new System.Drawing.Size(363, 50);
+            this.ControlBox = false;
+            this.Controls.Add(this.cancelButton);
+            this.Controls.Add(this.okButton);
+            this.Controls.Add(this.numberTextBox);
+            this.Name = "GetIntegerNumberDlg";
+            this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "Enter integer number please";
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox numberTextBox;
+        private System.Windows.Forms.Button okButton;
+        private System.Windows.Forms.Button cancelButton;
+    }
+}

DataStreamInterfaceTest/GetIntegerNumberDlg.cs

@@ -0,0 +1,83 @@
+using System;
+using System.Windows.Forms;
+
+namespace DataStreamInterfaceTest
+{
+    public partial class GetIntegerNumberDlg : Form
+    {
+        /// <summary>
+        /// Integer number entered in this form
+        /// </summary>
+        public int Number;
+        
+        int lowerLimit;
+        int upperLimit;
+
+
+        /// <summary>
+        /// Default constructor
+        /// </summary>
+        public GetIntegerNumberDlg()
+            : this("Enter integer number please")
+        {
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        public GetIntegerNumberDlg(string title)
+            : this(title, Int32.MinValue, Int32.MaxValue)
+        {
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title, limits and non-empty initial value.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        /// <param name="lowerLimit">Lower limit</param>
+        /// <param name="upperLimit">Upper limit</param>
+        /// <param name="initialValue">Initial value</param>
+        public GetIntegerNumberDlg(string title, int lowerLimit, int upperLimit, int initialValue)
+            : this(title, lowerLimit, upperLimit)
+        {
+            numberTextBox.Text = initialValue.ToString();
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title and lower/upper limits.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        /// <param name="lowerLimit">Lower limit</param>
+        /// <param name="upperLimit">Upper limit</param>
+        public GetIntegerNumberDlg(string title, int lowerLimit, int upperLimit)
+        {
+            InitializeComponent();
+            this.Text = title;
+            this.lowerLimit = lowerLimit;
+            this.upperLimit = upperLimit;
+        }
+
+
+        /// <summary>
+        /// OK button handler that verifies validity of the entered value.
+        /// </summary>
+        private void okButton_Click(object sender, EventArgs e)
+        {
+            int number;
+            if (int.TryParse(numberTextBox.Text, out number) && number >= lowerLimit && number <= upperLimit)
+            {
+                Number = number;
+                DialogResult = DialogResult.OK;
+            }
+            else
+            {
+                string message = (lowerLimit != Int32.MinValue || upperLimit != Int32.MaxValue)
+                               ? string.Format("Invalid integer number ({0}..{1})", lowerLimit, upperLimit)
+                               : "Invalid integer number";
+                MessageBox.Show(message);
+                DialogResult = DialogResult.None;   /// Prevent closing this window
+            }
+        }
+    }
+}

DataStreamInterfaceTest/GetIntegerNumberDlg.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

DataStreamInterfaceTest/GetStateDlg.Designer.cs

@@ -0,0 +1,126 @@
+namespace DataStreamInterfaceTest
+{
+    partial class GetStateDlg
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.stateTextBox = new System.Windows.Forms.TextBox();
+            this.okButton = new System.Windows.Forms.Button();
+            this.cancelButton = new System.Windows.Forms.Button();
+            this.parameterTextBox = new System.Windows.Forms.TextBox();
+            this.stateLabel = new System.Windows.Forms.Label();
+            this.parameterLabel = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // stateTextBox
+            // 
+            this.stateTextBox.Location = new System.Drawing.Point(89, 16);
+            this.stateTextBox.Name = "stateTextBox";
+            this.stateTextBox.Size = new System.Drawing.Size(100, 20);
+            this.stateTextBox.TabIndex = 0;
+            // 
+            // okButton
+            // 
+            this.okButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.okButton.Location = new System.Drawing.Point(225, 24);
+            this.okButton.Name = "okButton";
+            this.okButton.Size = new System.Drawing.Size(75, 36);
+            this.okButton.TabIndex = 1;
+            this.okButton.Text = "OK";
+            this.okButton.UseVisualStyleBackColor = true;
+            this.okButton.Click += new System.EventHandler(this.okButton_Click);
+            // 
+            // cancelButton
+            // 
+            this.cancelButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.cancelButton.Location = new System.Drawing.Point(316, 24);
+            this.cancelButton.Name = "cancelButton";
+            this.cancelButton.Size = new System.Drawing.Size(75, 36);
+            this.cancelButton.TabIndex = 2;
+            this.cancelButton.Text = "Cancel";
+            this.cancelButton.UseVisualStyleBackColor = true;
+            // 
+            // parameterTextBox
+            // 
+            this.parameterTextBox.Location = new System.Drawing.Point(89, 46);
+            this.parameterTextBox.Name = "parameterTextBox";
+            this.parameterTextBox.Size = new System.Drawing.Size(100, 20);
+            this.parameterTextBox.TabIndex = 3;
+            // 
+            // stateLabel
+            // 
+            this.stateLabel.AutoSize = true;
+            this.stateLabel.Location = new System.Drawing.Point(12, 19);
+            this.stateLabel.Name = "stateLabel";
+            this.stateLabel.Size = new System.Drawing.Size(32, 13);
+            this.stateLabel.TabIndex = 4;
+            this.stateLabel.Text = "State";
+            // 
+            // parameterLabel
+            // 
+            this.parameterLabel.AutoSize = true;
+            this.parameterLabel.Location = new System.Drawing.Point(12, 49);
+            this.parameterLabel.Name = "parameterLabel";
+            this.parameterLabel.Size = new System.Drawing.Size(55, 13);
+            this.parameterLabel.TabIndex = 5;
+            this.parameterLabel.Text = "Parameter";
+            // 
+            // GetStateDlg
+            // 
+            this.AcceptButton = this.okButton;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.AutoSize = true;
+            this.CancelButton = this.cancelButton;
+            this.ClientSize = new System.Drawing.Size(419, 79);
+            this.ControlBox = false;
+            this.Controls.Add(this.parameterLabel);
+            this.Controls.Add(this.stateLabel);
+            this.Controls.Add(this.parameterTextBox);
+            this.Controls.Add(this.cancelButton);
+            this.Controls.Add(this.okButton);
+            this.Controls.Add(this.stateTextBox);
+            this.Name = "GetStateDlg";
+            this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterParent;
+            this.Text = "Enter state please";
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox stateTextBox;
+        private System.Windows.Forms.Button okButton;
+        private System.Windows.Forms.Button cancelButton;
+        private System.Windows.Forms.TextBox parameterTextBox;
+        private System.Windows.Forms.Label stateLabel;
+        private System.Windows.Forms.Label parameterLabel;
+    }
+}

DataStreamInterfaceTest/GetStateDlg.cs

@@ -0,0 +1,85 @@
+using System;
+using System.Windows.Forms;
+
+namespace DataStreamInterfaceTest
+{
+    public partial class GetStateDlg : Form
+    {
+        /// <summary>
+        /// Integer number entered in this form
+        /// </summary>
+        public int State;
+        public string Parameter;
+        
+        int lowerLimit;
+        int upperLimit;
+
+
+        /// <summary>
+        /// Default constructor
+        /// </summary>
+        public GetStateDlg()
+            : this("Enter state please")
+        {
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        public GetStateDlg(string title)
+            : this(title, Int32.MinValue, Int32.MaxValue)
+        {
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title, limits and non-empty initial value.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        /// <param name="lowerLimit">Lower limit</param>
+        /// <param name="upperLimit">Upper limit</param>
+        /// <param name="initialValue">Initial value</param>
+        public GetStateDlg(string title, int lowerLimit, int upperLimit, int initialValue)
+            : this(title, lowerLimit, upperLimit)
+        {
+            stateTextBox.Text = initialValue.ToString();
+        }
+
+        /// <summary>
+        /// Constructor with a custom window title and lower/upper limits.
+        /// </summary>
+        /// <param name="title">Window title</param>
+        /// <param name="lowerLimit">Lower limit</param>
+        /// <param name="upperLimit">Upper limit</param>
+        public GetStateDlg(string title, int lowerLimit, int upperLimit)
+        {
+            InitializeComponent();
+            this.Text = title;
+            this.lowerLimit = lowerLimit;
+            this.upperLimit = upperLimit;
+        }
+
+
+        /// <summary>
+        /// OK button handler that verifies validity of the entered value.
+        /// </summary>
+        private void okButton_Click(object sender, EventArgs e)
+        {
+            int number;
+            if (int.TryParse(stateTextBox.Text, out number) && number >= lowerLimit && number <= upperLimit)
+            {
+                State = number;
+                Parameter = parameterTextBox.Text;
+                DialogResult = DialogResult.OK;
+            }
+            else
+            {
+                string message = (lowerLimit != Int32.MinValue || upperLimit != Int32.MaxValue)
+                               ? string.Format("Invalid state ({0}..{1})", lowerLimit, upperLimit)
+                               : "Invalid state";
+                MessageBox.Show(message);
+                DialogResult = DialogResult.None;   /// Prevent closing this window
+            }
+        }
+    }
+}

DataStreamInterfaceTest/GetStateDlg.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

DataStreamInterfaceTest/LviIDComparer.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Collections;
+using System.Windows.Forms;
+
+namespace DataStreamInterfaceTest
+{
+    public class LviIDComparer : IComparer
+    {
+        int column;
+        SortOrder order;
+
+        public LviIDComparer()
+        {
+            column = 0;
+            order = SortOrder.Ascending;
+        }
+
+        public LviIDComparer(int column, SortOrder order)
+        {
+            this.column = column;
+            this.order = order;
+        }
+
+        public int Compare(object x, object y)
+        {
+            Int64 valX = Int64.Parse(((ListViewItem)x).SubItems[column].Text);
+            Int64 valY = Int64.Parse(((ListViewItem)y).SubItems[column].Text);
+
+            if (order == SortOrder.Ascending)
+            {
+                return valX > valY ? 1 : valX == valY ? 0 : -1;
+            }
+            else
+            {
+                return valX < valY ? 1 : valX == valY ? 0 : -1;
+            }
+        }
+    }
+}

DataStreamInterfaceTest/Program.cs

@@ -0,0 +1,55 @@
+using System;
+using System.IO;
+using System.ComponentModel.Composition;
+using System.ComponentModel.Composition.Hosting;
+using System.Windows.Forms;
+using DataStreamInterface;
+
+namespace DataStreamInterfaceTest
+{
+    class Program
+    {
+#if DEBUG
+        const string CatalogDir = "..\\..\\..\\DataStreamMeter\\bin\\Debug";
+#else
+        const string CatalogDir = "..\\..\\..\\DataStreamMeter\\bin\\Release";
+#endif
+
+        [Import(typeof(IDataStreamMeter))]
+        IDataStreamMeter dataStreamMeter;
+
+        private Program()
+        {
+            Console.WriteLine("Components found:");
+            foreach (var file in Directory.EnumerateFiles(CatalogDir))
+            {
+                Console.WriteLine(file);
+            }
+
+            try
+            {
+                var catalog = new AggregateCatalog();
+                catalog.Catalogs.Add(new AssemblyCatalog(typeof(DataStreamInterface.IDataStreamMeter).Assembly));
+                catalog.Catalogs.Add(new DirectoryCatalog(CatalogDir));
+                (new CompositionContainer(catalog)).ComposeParts(this);
+            }
+            catch (CompositionException compositionException)
+            {
+                Console.WriteLine(compositionException.ToString());
+            }
+        }
+
+        /// <summary>
+        /// The main entry point for the application.
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            Program p = new Program();
+
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new DemoMainWnd(p.dataStreamMeter));
+        }
+    }
+}

DataStreamInterfaceTest/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("DataStreamInterfaceTest")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("DataStreamInterfaceTest")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("429fdea9-ec3a-47d8-88b3-5df11de8b4c8")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

DataStreamInterfaceTest/Properties/Resources.Designer.cs

@@ -0,0 +1,71 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace DataStreamInterfaceTest.Properties
+{
+
+
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Resources
+    {
+
+        private static global::System.Resources.ResourceManager resourceMan;
+
+        private static global::System.Globalization.CultureInfo resourceCulture;
+
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Resources()
+        {
+        }
+
+        /// <summary>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager
+        {
+            get
+            {
+                if ((resourceMan == null))
+                {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("DataStreamMainDemo.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture
+        {
+            get
+            {
+                return resourceCulture;
+            }
+            set
+            {
+                resourceCulture = value;
+            }
+        }
+    }
+}

DataStreamInterfaceTest/Properties/Resources.resx

@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

DataStreamInterfaceTest/Properties/Settings.Designer.cs

@@ -0,0 +1,30 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     This code was generated by a tool.
+//     Runtime Version:4.0.30319.42000
+//
+//     Changes to this file may cause incorrect behavior and will be lost if
+//     the code is regenerated.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace DataStreamInterfaceTest.Properties
+{
+
+
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "11.0.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase
+    {
+
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+
+        public static Settings Default
+        {
+            get
+            {
+                return defaultInstance;
+            }
+        }
+    }
+}

DataStreamInterfaceTest/Properties/Settings.settings

@@ -0,0 +1,7 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)">
+  <Profiles>
+    <Profile Name="(Default)" />
+  </Profiles>
+  <Settings />
+</SettingsFile>

DataStreamMeter/DataStreamMeter.csproj

@@ -0,0 +1,85 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{E6925701-57A6-4167-B5C4-BF670F1DE310}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>DataStreamMeter</RootNamespace>
+    <AssemblyName>DataStreamMeter</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.ComponentModel.Composition" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="GetDblValueDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="GetDblValueDlg.Designer.cs">
+      <DependentUpon>GetDblValueDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="MeterDataEventArgs.cs" />
+    <Compile Include="MeterSimulationDlg.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="MeterSimulationDlg.Designer.cs">
+      <DependentUpon>MeterSimulationDlg.cs</DependentUpon>
+    </Compile>
+    <Compile Include="MeterSimulation.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="Sample.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\DataStreamInterface\DataStreamInterface.csproj">
+      <Project>{7ebeea14-91c4-48d7-af0a-7a4bc3ff9a28}</Project>
+      <Name>DataStreamInterface</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="GetDblValueDlg.resx">
+      <DependentUpon>GetDblValueDlg.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="MeterSimulationDlg.resx">
+      <DependentUpon>MeterSimulationDlg.cs</DependentUpon>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

DataStreamMeter/GetDblValueDlg.Designer.cs

@@ -0,0 +1,88 @@
+namespace DataStreamMeter
+{
+    partial class GetDblValueDlg
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.valueTextBox = new System.Windows.Forms.TextBox();
+            this.okButton = new System.Windows.Forms.Button();
+            this.cancelButton = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // valueTextBox
+            // 
+            this.valueTextBox.Location = new System.Drawing.Point(35, 20);
+            this.valueTextBox.Name = "valueTextBox";
+            this.valueTextBox.Size = new System.Drawing.Size(94, 20);
+            this.valueTextBox.TabIndex = 0;
+            // 
+            // okButton
+            // 
+            this.okButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.okButton.Location = new System.Drawing.Point(216, 16);
+            this.okButton.Name = "okButton";
+            this.okButton.Size = new System.Drawing.Size(75, 29);
+            this.okButton.TabIndex = 1;
+            this.okButton.Text = "OK";
+            this.okButton.UseVisualStyleBackColor = true;
+            this.okButton.Click += new System.EventHandler(this.okButton_Click);
+            // 
+            // cancelButton
+            // 
+            this.cancelButton.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.cancelButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.cancelButton.Location = new System.Drawing.Point(306, 16);
+            this.cancelButton.Name = "cancelButton";
+            this.cancelButton.Size = new System.Drawing.Size(75, 29);
+            this.cancelButton.TabIndex = 2;
+            this.cancelButton.Text = "Cancel";
+            this.cancelButton.UseVisualStyleBackColor = true;
+            // 
+            // GetFlowDlg
+            // 
+            this.AcceptButton = this.okButton;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.CancelButton = this.cancelButton;
+            this.ClientSize = new System.Drawing.Size(396, 58);
+            this.Controls.Add(this.cancelButton);
+            this.Controls.Add(this.okButton);
+            this.Controls.Add(this.valueTextBox);
+            this.Name = "GetFlowDlg";
+            this.Text = "Enter flow";
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox valueTextBox;
+        private System.Windows.Forms.Button okButton;
+        private System.Windows.Forms.Button cancelButton;
+    }
+}

DataStreamMeter/GetDblValueDlg.cs

@@ -0,0 +1,59 @@
+using System;
+using System.Globalization;
+using System.Windows.Forms;
+
+namespace DataStreamMeter
+{
+    public partial class GetDblValueDlg : Form
+    {
+        public double DblValue;
+
+        double lowerLimit;
+        double upperLimit;
+
+
+        public GetDblValueDlg()
+            : this("Enter flow in [m3/h] please")
+        {
+        }
+
+        public GetDblValueDlg(string title)
+            : this(title, 0, 100.0)
+        {
+        }
+
+        public GetDblValueDlg(string title, double lowerLimit, double upperLimit)
+        {
+            InitializeComponent();
+            this.Text = title;
+            this.lowerLimit = lowerLimit;
+            this.upperLimit = upperLimit;
+        }
+
+
+        private void okButton_Click(object sender, EventArgs e)
+        {
+            double val;
+            if (TryParseUDouble(valueTextBox.Text, out val))
+            {
+                DblValue = val;
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            else
+            {
+                MessageBox.Show("Invalid value");
+                DialogResult = DialogResult.None;
+            }
+        }
+
+        /// <summary>
+        /// Parse an unsigned double number
+        /// </summary>
+        bool TryParseUDouble(string text, out double result)
+        {
+            return double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.CurrentCulture, out result) ||
+                   double.TryParse(text, NumberStyles.AllowDecimalPoint, CultureInfo.InvariantCulture, out result);
+        }
+    }
+}

DataStreamMeter/GetDblValueDlg.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
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+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
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+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

DataStreamMeter/MeterDataEventArgs.cs

@@ -0,0 +1,20 @@
+using System;
+
+namespace DataStreamMeter
+{
+    public class MeterDataEventArgs : EventArgs
+    {
+        public State State;
+        public double Time;
+        public double Volume;
+        public double Flow;
+
+        public MeterDataEventArgs(State state, double time, double volume, double flow)
+        {
+            State = state;
+            Time = time;
+            Volume = volume;
+            Flow = flow;
+        }
+    }
+}

DataStreamMeter/MeterSimulation.cs

@@ -0,0 +1,351 @@
+using System;
+using System.ComponentModel.Composition;
+using DataStreamInterface;
+
+namespace DataStreamMeter
+{
+    [Export(typeof(IDataStreamMeter))]
+    public class MeterSimulation : IDataStreamMeter
+    {
+        MeterSimulationDlg modelessDlg;
+
+        /// Water meter specification
+        public readonly string MeterID = "3141592653";
+        public const Unit TimeUnits = Unit.s;           /// Unit.s, Unit.ms, ...
+        public const Unit VolumeUnits = Unit.l;         /// Unit.l, Unit.USgal, ...
+        public const Unit FlowUnits = Unit.m3ph;        /// Unit.m3ph, Unit.USgalps, Unit.cfs, ...
+        public const double SamplingPeriodSec = 0.125;  /// Sampling period in seconds (here 125 ms, 8 Hz)
+        public readonly double SamplingPeriod;
+
+
+        public const Int64 MaxSamplesCount = 40000;    /// Maximal test time is SamplingPeriod * MaxSamplesCount
+        Sample[] samples = new Sample[MaxSamplesCount];
+        Int64 storedSamplesCount;
+
+
+        readonly object stateChangeAndTimerTickLock = new object();
+        public State State;
+        string connectionParameters;
+
+        /// initialTime is time when simulation started 
+        /// (lastSampleTime - initialTime).TotalSeconds is multiple of Sampling Period
+        DateTime initialTime;
+
+        /// Last user interface tick info
+        bool lastTickValid;
+        State lastTickState;
+
+        /// Values incrementally updated on each timer tick
+        double currentTime;
+        double currentVolume;
+        double currentFlow;
+        double currentFlow_m3ph;
+
+        DateTime startTimeStamp;        /// Measurement start DateTime
+        double startTime;               /// Measurement start time in seconds
+        DateTime stopTimeStamp;         /// Measurement end DateTime
+        double stopTime;                /// Measurement end time in seconds
+
+
+        public MeterSimulation()
+        {
+            modelessDlg = null;
+            State = State.Disconnected;
+            SamplingPeriod = DataStreamInterface.Units.ConvertTo(TimeUnits, SamplingPeriodSec);
+            lastTickValid = false;
+            initialTime = DateTime.Now.Date;    /// An arbitrary initial time (in this case the last midnight)
+        }
+
+        public Unit GetTimeUnits()
+        {
+            return TimeUnits;
+        }
+
+        public Unit GetVolumeUnits()
+        {
+            return VolumeUnits;
+        }
+
+        public int GetQuantitiesCount()
+        {
+            return 1;
+        }
+
+        public string GetQuantityCaption(int quantityNr)
+        {
+            if (quantityNr == 0) return "Flow";
+            return string.Empty;
+        }
+
+        public Unit GetQuantityUnits(int quantityNr)
+        {
+            if (quantityNr == 0) return FlowUnits;
+            return Unit.None;
+        }
+
+
+        public int GetMetersCount()
+        {
+            return 1;
+        }
+
+        public bool OpenConnection(int meterIx, string connectionParameters, out string meterID)
+        {
+            lock (stateChangeAndTimerTickLock)
+            {
+                if (State != State.Disconnected)
+                {
+                    /// Meter is already connected
+                    meterID = MeterID;
+                    return true;
+                }
+
+                /// Connect the meter
+                meterID = MeterID;
+                this.connectionParameters = connectionParameters;
+                lastTickValid = false;
+                State = State.Connected;
+            }
+
+            /// Open modeless form
+            modelessDlg = new MeterSimulationDlg(this, MeterID);
+            modelessDlg.Show();
+            return true;
+        }
+
+        public bool CloseConnection(int meterIx)
+        {
+            bool closeModelessDlg = false;
+
+            lock (stateChangeAndTimerTickLock)
+            {
+                if (State != State.Disconnected)
+                {
+                    State = State.Disconnected;
+                    storedSamplesCount = 0;
+                    closeModelessDlg = true;
+                }
+            }
+
+            if (closeModelessDlg)
+            {
+                if (modelessDlg != null) modelessDlg.Close();
+                modelessDlg = null;
+            }
+            return true;
+        }
+
+        public bool CloseConnectionAll()
+        {
+            return CloseConnection(0);
+        }
+
+        public bool Shutdown()
+        {
+            return true;
+        }
+
+        public bool GetState(int meterIx, out int state, out string parameter)
+        {
+            state = (int)this.State;
+            parameter = this.connectionParameters;
+            return true;
+        }
+
+        public bool SetState(int meterIx, int state, string parameter)
+        {
+            /// It's not allowed to change the satate in this demo
+            return false;
+        }
+
+        public bool SetStateAll(int state, string parameter)
+        {
+            return SetState(0, state, parameter);
+        }
+
+        public bool StartMeasurement(int meterIx = 0)
+        {
+            lock (stateChangeAndTimerTickLock)
+            {
+                if (State == State.Connected)
+                {
+                    startTimeStamp = DateTime.Now;
+                    startTime = TimeInSecondsFromDateTime(startTimeStamp, initialTime, SamplingPeriodSec);
+                    storedSamplesCount = 0;
+                    State = State.MeasurementInProgress;
+                    return true;
+                }
+                else
+                {
+                    return false;
+                }
+            }
+        }
+
+        public bool StartMeasurementAll()
+        {
+            return StartMeasurement(0);
+        }
+
+        public bool StopMeasurement(int meterIx, out Int64 storedFramesCount)
+        {
+            lock (stateChangeAndTimerTickLock)
+            {
+                if (State == State.MeasurementInProgress)
+                {
+                    stopTimeStamp = DateTime.Now;
+                    stopTime = TimeInSecondsFromDateTime(stopTimeStamp, initialTime, SamplingPeriodSec);
+
+                    int newSamplesCount = Convert.ToInt32(Math.Round((stopTime - currentTime) / SamplingPeriodSec));
+                    double time = Units.ConvertTo(TimeUnits, currentTime);
+                    double volume = currentVolume;
+                    double volumeIncrement = Units.ConvertTo(VolumeUnits, currentFlow_m3ph * (SamplingPeriodSec / 3.6));
+                    for (int i = 0; i < newSamplesCount; i++)
+                    {
+                        time += SamplingPeriod;
+                        volume += volumeIncrement;
+                        if (storedSamplesCount < MaxSamplesCount)
+                        {
+                            samples[storedSamplesCount++] = new Sample(time, volume, currentFlow);
+                        }
+                    }
+
+                    State = State.Connected;
+                    storedFramesCount = storedSamplesCount;
+                    return true;
+                }
+                else
+                {
+                    storedFramesCount = 0;
+                    return false;
+                }
+            }
+        }
+
+        public bool StopMeasurementAll(out Int64[] storedFramesCount)
+        {
+            storedFramesCount = new Int64[1];
+            return StopMeasurement(0, out storedFramesCount[0]);
+        }
+
+        public void TimerTick(double flow_m3ph)
+        {
+            lock (stateChangeAndTimerTickLock)
+            {
+                double lastSampleTime = TimeInSecondsFromDateTime(DateTime.Now, initialTime, SamplingPeriodSec);
+                currentFlow_m3ph = flow_m3ph;
+                currentFlow = Units.ConvertTo(FlowUnits, flow_m3ph);
+
+                if (!lastTickValid)
+                {
+                    currentTime = lastSampleTime;
+                    currentVolume = 0;
+                    lastTickValid = true;
+                    lastTickState = State;
+                    return;
+                }
+                else
+                {
+                    int newSamplesCount = Convert.ToInt32(Math.Round((lastSampleTime - currentTime) / SamplingPeriodSec));
+                    double volumeIncrement = Units.ConvertTo(VolumeUnits, currentFlow_m3ph * (SamplingPeriodSec / 3.6));
+                    for (int i = 0; i < newSamplesCount; i++)
+                    {
+                        currentTime += SamplingPeriodSec;
+                        currentVolume += volumeIncrement;
+
+                        if (State == State.MeasurementInProgress && currentTime > startTime && storedSamplesCount < MaxSamplesCount)
+                        {
+                            samples[storedSamplesCount++] = new Sample(Units.ConvertTo(TimeUnits, currentTime), currentVolume, currentFlow);
+                        }
+                    }
+                    currentTime = lastSampleTime;   /// Rectify, prevent error propagation
+                    lastTickState = State;
+                }
+            }
+
+            modelessDlg.OnMeterdata(new MeterDataEventArgs(State, currentTime, currentVolume, currentFlow));
+        }
+
+        
+        /// <summary>
+        /// Obtain the last time instance before 'DateTime time' which is multiple of samplingPeriod-s after 'DateTime initialTime'.
+        /// </summary>
+        /// <param name="time">Time to be converted to seconds and rounded to samplingPeriod-s</param>
+        /// <param name="startTime">Initial time</param>
+        /// <param name="samplePeriod">Sampling period in seconds</param>
+        /// <returns></returns>
+        double TimeInSecondsFromDateTime(DateTime time, DateTime initialTime, double samplingPeriod)
+        {
+            TimeSpan span = time - initialTime;
+            return samplingPeriod * Math.Floor(span.TotalSeconds / samplingPeriod);
+        }
+
+
+        ///---------------------------
+        /// Datastream data exchange
+        ///---------------------------
+
+        /// <summary>
+        /// Retuns 'count' data frames starting with data frame with ID = 'id' 
+        /// </summary>
+        /// <param name="id">First frame ID</param>
+        /// <param name="count">Frames count</param>
+        /// <returns>Selected data frames</returns>
+        public DataFrame[] GetFrames(int meterIx, Int64 startID, int count)
+        {
+            DataFrame[] frames = new DataFrame[count];
+
+            if (State != State.MeasurementInProgress)
+            {
+                for (int j = 0; j < count; j++)
+                {
+                    Int64 id = startID + j;
+                    if (id < storedSamplesCount)
+                    {
+                        frames[j] = new DataFrame(id, samples[id].Time, samples[id].Volume, new double[1] { samples[id].Flow });
+                    }
+                }
+            }
+
+            return frames;
+        }
+
+        /// <summary>
+        /// Returns ID of the data frame where time equals or exceeds the specified time.
+        /// When time of the first frame (ID=0) is larger then specified time, function returns 0.
+        /// </summary>
+        /// <param name="time">Time</param>
+        /// <returns>ID of the data frame at or after the pecified time</returns>
+        public Int64 GetID(int meterIx, double time)
+        {
+            if (storedSamplesCount == 0) return -1;
+
+            Int64 lo = 0;
+            Int64 hi = storedSamplesCount - 1;
+
+            if (samples[hi].Time < time) return -1;
+
+            while (lo < hi)
+            {
+                Int64 mid = (lo + hi) / 2;
+                if (samples[mid].Time < time)
+                {
+                    lo = mid + 1;
+                }
+                else
+                {
+                    hi = mid;
+                }
+            }
+
+            return lo;
+        }
+    }
+
+    public enum State
+    {
+        Disconnected = 0,
+        Connected = 1,
+        MeasurementInProgress = 2,
+    }
+}

DataStreamMeter/MeterSimulationDlg.Designer.cs

@@ -0,0 +1,323 @@
+namespace DataStreamMeter
+{
+    partial class MeterSimulationDlg
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            this.meterIDGroupBox = new System.Windows.Forms.GroupBox();
+            this.label3 = new System.Windows.Forms.Label();
+            this.label2 = new System.Windows.Forms.Label();
+            this.volumeUnitsTextBox = new System.Windows.Forms.TextBox();
+            this.timeUnitsTextBox = new System.Windows.Forms.TextBox();
+            this.label1 = new System.Windows.Forms.Label();
+            this.meterIDTextBox = new System.Windows.Forms.TextBox();
+            this.groupBox1 = new System.Windows.Forms.GroupBox();
+            this.setFlowButton = new System.Windows.Forms.Button();
+            this.flowm3phTextBox = new System.Windows.Forms.TextBox();
+            this.flowTrackBar = new System.Windows.Forms.TrackBar();
+            this.groupBox2 = new System.Windows.Forms.GroupBox();
+            this.flowTextBox = new System.Windows.Forms.TextBox();
+            this.volumeTextBox = new System.Windows.Forms.TextBox();
+            this.timeTextBox = new System.Windows.Forms.TextBox();
+            this.stateTextBox = new System.Windows.Forms.TextBox();
+            this.label8 = new System.Windows.Forms.Label();
+            this.label7 = new System.Windows.Forms.Label();
+            this.label6 = new System.Windows.Forms.Label();
+            this.label5 = new System.Windows.Forms.Label();
+            this.lastUITickTextBox = new System.Windows.Forms.TextBox();
+            this.label4 = new System.Windows.Forms.Label();
+            this.timer1 = new System.Windows.Forms.Timer(this.components);
+            this.meterIDGroupBox.SuspendLayout();
+            this.groupBox1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.flowTrackBar)).BeginInit();
+            this.groupBox2.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // meterIDGroupBox
+            // 
+            this.meterIDGroupBox.Controls.Add(this.label3);
+            this.meterIDGroupBox.Controls.Add(this.label2);
+            this.meterIDGroupBox.Controls.Add(this.volumeUnitsTextBox);
+            this.meterIDGroupBox.Controls.Add(this.timeUnitsTextBox);
+            this.meterIDGroupBox.Controls.Add(this.label1);
+            this.meterIDGroupBox.Controls.Add(this.meterIDTextBox);
+            this.meterIDGroupBox.Location = new System.Drawing.Point(12, 12);
+            this.meterIDGroupBox.Name = "meterIDGroupBox";
+            this.meterIDGroupBox.Size = new System.Drawing.Size(453, 105);
+            this.meterIDGroupBox.TabIndex = 0;
+            this.meterIDGroupBox.TabStop = false;
+            this.meterIDGroupBox.Text = "Water meter info";
+            // 
+            // label3
+            // 
+            this.label3.AutoSize = true;
+            this.label3.Location = new System.Drawing.Point(18, 76);
+            this.label3.Name = "label3";
+            this.label3.Size = new System.Drawing.Size(67, 13);
+            this.label3.TabIndex = 5;
+            this.label3.Text = "Volume units";
+            // 
+            // label2
+            // 
+            this.label2.AutoSize = true;
+            this.label2.Location = new System.Drawing.Point(18, 50);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(55, 13);
+            this.label2.TabIndex = 4;
+            this.label2.Text = "Time units";
+            // 
+            // volumeUnitsTextBox
+            // 
+            this.volumeUnitsTextBox.Enabled = false;
+            this.volumeUnitsTextBox.Location = new System.Drawing.Point(122, 73);
+            this.volumeUnitsTextBox.Name = "volumeUnitsTextBox";
+            this.volumeUnitsTextBox.Size = new System.Drawing.Size(52, 20);
+            this.volumeUnitsTextBox.TabIndex = 3;
+            // 
+            // timeUnitsTextBox
+            // 
+            this.timeUnitsTextBox.Enabled = false;
+            this.timeUnitsTextBox.Location = new System.Drawing.Point(122, 47);
+            this.timeUnitsTextBox.Name = "timeUnitsTextBox";
+            this.timeUnitsTextBox.Size = new System.Drawing.Size(52, 20);
+            this.timeUnitsTextBox.TabIndex = 2;
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Location = new System.Drawing.Point(18, 24);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(73, 13);
+            this.label1.TabIndex = 1;
+            this.label1.Text = "Meter ID (s/n)";
+            // 
+            // meterIDTextBox
+            // 
+            this.meterIDTextBox.Enabled = false;
+            this.meterIDTextBox.Location = new System.Drawing.Point(122, 21);
+            this.meterIDTextBox.Name = "meterIDTextBox";
+            this.meterIDTextBox.Size = new System.Drawing.Size(145, 20);
+            this.meterIDTextBox.TabIndex = 0;
+            // 
+            // groupBox1
+            // 
+            this.groupBox1.Controls.Add(this.setFlowButton);
+            this.groupBox1.Controls.Add(this.flowm3phTextBox);
+            this.groupBox1.Controls.Add(this.flowTrackBar);
+            this.groupBox1.Location = new System.Drawing.Point(12, 123);
+            this.groupBox1.Name = "groupBox1";
+            this.groupBox1.Size = new System.Drawing.Size(453, 96);
+            this.groupBox1.TabIndex = 1;
+            this.groupBox1.TabStop = false;
+            this.groupBox1.Text = "Flow";
+            // 
+            // setFlowButton
+            // 
+            this.setFlowButton.Location = new System.Drawing.Point(289, 17);
+            this.setFlowButton.Name = "setFlowButton";
+            this.setFlowButton.Size = new System.Drawing.Size(75, 23);
+            this.setFlowButton.TabIndex = 4;
+            this.setFlowButton.Text = "Set value";
+            this.setFlowButton.UseVisualStyleBackColor = true;
+            this.setFlowButton.Click += new System.EventHandler(this.setFlowButton_Click);
+            // 
+            // flowm3phTextBox
+            // 
+            this.flowm3phTextBox.Enabled = false;
+            this.flowm3phTextBox.Location = new System.Drawing.Point(122, 19);
+            this.flowm3phTextBox.Name = "flowm3phTextBox";
+            this.flowm3phTextBox.Size = new System.Drawing.Size(145, 20);
+            this.flowm3phTextBox.TabIndex = 3;
+            // 
+            // flowTrackBar
+            // 
+            this.flowTrackBar.LargeChange = 1;
+            this.flowTrackBar.Location = new System.Drawing.Point(0, 43);
+            this.flowTrackBar.Maximum = 25;
+            this.flowTrackBar.Name = "flowTrackBar";
+            this.flowTrackBar.Size = new System.Drawing.Size(447, 45);
+            this.flowTrackBar.TabIndex = 2;
+            this.flowTrackBar.Scroll += new System.EventHandler(this.flowTrackBar_Scroll);
+            // 
+            // groupBox2
+            // 
+            this.groupBox2.Controls.Add(this.flowTextBox);
+            this.groupBox2.Controls.Add(this.volumeTextBox);
+            this.groupBox2.Controls.Add(this.timeTextBox);
+            this.groupBox2.Controls.Add(this.stateTextBox);
+            this.groupBox2.Controls.Add(this.label8);
+            this.groupBox2.Controls.Add(this.label7);
+            this.groupBox2.Controls.Add(this.label6);
+            this.groupBox2.Controls.Add(this.label5);
+            this.groupBox2.Controls.Add(this.lastUITickTextBox);
+            this.groupBox2.Controls.Add(this.label4);
+            this.groupBox2.Location = new System.Drawing.Point(12, 225);
+            this.groupBox2.Name = "groupBox2";
+            this.groupBox2.Size = new System.Drawing.Size(453, 150);
+            this.groupBox2.TabIndex = 2;
+            this.groupBox2.TabStop = false;
+            this.groupBox2.Text = "State";
+            // 
+            // flowTextBox
+            // 
+            this.flowTextBox.Enabled = false;
+            this.flowTextBox.Location = new System.Drawing.Point(122, 121);
+            this.flowTextBox.Name = "flowTextBox";
+            this.flowTextBox.Size = new System.Drawing.Size(99, 20);
+            this.flowTextBox.TabIndex = 9;
+            // 
+            // volumeTextBox
+            // 
+            this.volumeTextBox.Enabled = false;
+            this.volumeTextBox.Location = new System.Drawing.Point(122, 95);
+            this.volumeTextBox.Name = "volumeTextBox";
+            this.volumeTextBox.Size = new System.Drawing.Size(99, 20);
+            this.volumeTextBox.TabIndex = 8;
+            // 
+            // timeTextBox
+            // 
+            this.timeTextBox.Enabled = false;
+            this.timeTextBox.Location = new System.Drawing.Point(122, 68);
+            this.timeTextBox.Name = "timeTextBox";
+            this.timeTextBox.Size = new System.Drawing.Size(99, 20);
+            this.timeTextBox.TabIndex = 7;
+            // 
+            // stateTextBox
+            // 
+            this.stateTextBox.Enabled = false;
+            this.stateTextBox.Location = new System.Drawing.Point(122, 42);
+            this.stateTextBox.Name = "stateTextBox";
+            this.stateTextBox.Size = new System.Drawing.Size(99, 20);
+            this.stateTextBox.TabIndex = 6;
+            // 
+            // label8
+            // 
+            this.label8.AutoSize = true;
+            this.label8.Location = new System.Drawing.Point(18, 124);
+            this.label8.Name = "label8";
+            this.label8.Size = new System.Drawing.Size(29, 13);
+            this.label8.TabIndex = 5;
+            this.label8.Text = "Flow";
+            // 
+            // label7
+            // 
+            this.label7.AutoSize = true;
+            this.label7.Location = new System.Drawing.Point(18, 98);
+            this.label7.Name = "label7";
+            this.label7.Size = new System.Drawing.Size(42, 13);
+            this.label7.TabIndex = 4;
+            this.label7.Text = "Volume";
+            // 
+            // label6
+            // 
+            this.label6.AutoSize = true;
+            this.label6.Location = new System.Drawing.Point(18, 71);
+            this.label6.Name = "label6";
+            this.label6.Size = new System.Drawing.Size(30, 13);
+            this.label6.TabIndex = 3;
+            this.label6.Text = "Time";
+            // 
+            // label5
+            // 
+            this.label5.AutoSize = true;
+            this.label5.Location = new System.Drawing.Point(18, 45);
+            this.label5.Name = "label5";
+            this.label5.Size = new System.Drawing.Size(32, 13);
+            this.label5.TabIndex = 2;
+            this.label5.Text = "State";
+            // 
+            // lastUITickTextBox
+            // 
+            this.lastUITickTextBox.Enabled = false;
+            this.lastUITickTextBox.Location = new System.Drawing.Point(122, 13);
+            this.lastUITickTextBox.Name = "lastUITickTextBox";
+            this.lastUITickTextBox.Size = new System.Drawing.Size(145, 20);
+            this.lastUITickTextBox.TabIndex = 1;
+            // 
+            // label4
+            // 
+            this.label4.AutoSize = true;
+            this.label4.Location = new System.Drawing.Point(18, 16);
+            this.label4.Name = "label4";
+            this.label4.Size = new System.Drawing.Size(61, 13);
+            this.label4.TabIndex = 0;
+            this.label4.Text = "Last UI tick";
+            // 
+            // timer1
+            // 
+            this.timer1.Interval = 1000;
+            this.timer1.Tick += new System.EventHandler(this.timer1_Tick);
+            // 
+            // MeterSimulationDlg
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(477, 387);
+            this.Controls.Add(this.groupBox2);
+            this.Controls.Add(this.groupBox1);
+            this.Controls.Add(this.meterIDGroupBox);
+            this.Name = "MeterSimulationDlg";
+            this.Text = "MeterDialog";
+            this.meterIDGroupBox.ResumeLayout(false);
+            this.meterIDGroupBox.PerformLayout();
+            this.groupBox1.ResumeLayout(false);
+            this.groupBox1.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.flowTrackBar)).EndInit();
+            this.groupBox2.ResumeLayout(false);
+            this.groupBox2.PerformLayout();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.GroupBox meterIDGroupBox;
+        private System.Windows.Forms.TextBox meterIDTextBox;
+        private System.Windows.Forms.Label label3;
+        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.TextBox volumeUnitsTextBox;
+        private System.Windows.Forms.TextBox timeUnitsTextBox;
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.GroupBox groupBox1;
+        private System.Windows.Forms.TextBox flowm3phTextBox;
+        private System.Windows.Forms.TrackBar flowTrackBar;
+        private System.Windows.Forms.GroupBox groupBox2;
+        private System.Windows.Forms.Button setFlowButton;
+        private System.Windows.Forms.Timer timer1;
+        private System.Windows.Forms.TextBox lastUITickTextBox;
+        private System.Windows.Forms.Label label4;
+        private System.Windows.Forms.TextBox flowTextBox;
+        private System.Windows.Forms.TextBox volumeTextBox;
+        private System.Windows.Forms.TextBox timeTextBox;
+        private System.Windows.Forms.TextBox stateTextBox;
+        private System.Windows.Forms.Label label8;
+        private System.Windows.Forms.Label label7;
+        private System.Windows.Forms.Label label6;
+        private System.Windows.Forms.Label label5;
+    }
+}

DataStreamMeter/MeterSimulationDlg.cs

@@ -0,0 +1,91 @@
+using System;
+using System.Windows.Forms;
+
+namespace DataStreamMeter
+{
+    public partial class MeterSimulationDlg : Form
+    {
+        MeterSimulation meterSimulation;
+        double currentFlow;
+
+
+        public string MeterID;
+
+
+        public void OnMeterdata(MeterDataEventArgs args)
+        {
+            if (MeterDataHandler == null) return;
+            MeterDataHandler(null, args);
+        }
+        public event EventHandler<MeterDataEventArgs> MeterDataHandler;
+
+
+        /// <summary>
+        /// Default constructor with no meter
+        /// </summary>
+        public MeterSimulationDlg()
+            : this(null, string.Empty)
+        {
+        }
+
+        public MeterSimulationDlg(MeterSimulation meterSimulation, string meterID)
+        {
+            InitializeComponent();
+            this.meterSimulation = meterSimulation;
+            meterIDTextBox.Text = meterID;
+
+            currentFlow = 0;
+            flowm3phTextBox.Text = currentFlow.ToString();
+            flowTrackBar.Value = Convert.ToInt32(currentFlow);
+
+            MeterDataHandler += delegate(object sender, MeterDataEventArgs args)
+            {
+                if (InvokeRequired)
+                {
+                    Invoke(new EventHandler<MeterDataEventArgs>(DisplayMeterData), sender, args);
+                }
+                else
+                {
+                    DisplayMeterData(sender, args);
+                }
+            };
+
+            if (meterSimulation != null)
+            {
+                timer1.Enabled = true;
+                timer1.Start();
+            }
+        }
+
+        private void flowTrackBar_Scroll(object sender, EventArgs e)
+        {
+            currentFlow = flowTrackBar.Value;
+            flowm3phTextBox.Text = currentFlow.ToString("F2");
+        }
+
+        private void setFlowButton_Click(object sender, EventArgs e)
+        {
+            GetDblValueDlg dlg = new GetDblValueDlg("Enter flow in [m3/h] please", 0, 25.0);
+            if (dlg.ShowDialog() == DialogResult.OK)
+            {
+                currentFlow = dlg.DblValue;
+                flowm3phTextBox.Text = currentFlow.ToString();
+                flowTrackBar.Value = Convert.ToInt32(currentFlow);
+            }
+        }
+
+        private void timer1_Tick(object sender, EventArgs e)
+        {
+            lastUITickTextBox.Text = DateTime.Now.ToString("HH:mm:ss fff");
+            meterSimulation.TimerTick(currentFlow);
+        }
+
+        void DisplayMeterData(object sender, MeterDataEventArgs args)
+        {
+            stateTextBox.Text = args.State.ToString();
+            timeTextBox.Text = args.Time.ToString();
+            volumeTextBox.Text = args.Volume.ToString();
+            flowTextBox.Text = args.Flow.ToString();
+        }
+    }
+}

DataStreamMeter/MeterSimulationDlg.resx

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="timer1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

DataStreamMeter/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("DataStreamMeter")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("DataStreamMeter")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("8acd46eb-c84d-4199-9f40-7420b7ebabc2")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

DataStreamMeter/Sample.cs

@@ -0,0 +1,23 @@
+using System;
+
+namespace DataStreamMeter
+{
+    public class Sample
+    {
+        public readonly double Time;        /// In water meter time units
+        public readonly double Volume;      /// In water meter colume units
+        public readonly double Flow;        /// In water meter flow units
+
+        public Sample(double time, double volume, double flow)
+        {
+            Time = time;
+            Volume = volume;
+            Flow = flow;
+        }
+
+        public override string ToString()
+        {
+            return string.Format("time={0} volume={1} flow={2}", Time, Volume, Flow);
+        }
+    }
+}

DeviceTest/DeviceTestDlg.cs

@@ -645,7 +645,8 @@ namespace DeviceTest
 								MessageBoxIcon.Exclamation);
 
 				foreach (var dev in tbfDevices) dev.StopDevice();
-				tbfDevices.Clear();
+                foreach (var dev in tbfDevices) dev.StopDevice2();
+                tbfDevices.Clear();
 
 				startButton.Enabled = true;
 				stopButton.Enabled = false;
@@ -856,7 +857,8 @@ namespace DeviceTest
 			}
 
 			foreach (var d in tbfDevices) d.StopDevice();
-		}
+            foreach (var d in tbfDevices) d.StopDevice2();
+        }
 
 		private void stopButton_Click(object sender, EventArgs e)
 		{

Doc/FlyingStartMassCollectionTest.uxf

@@ -1,525 +0,0 @@
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-<diagram program="umlet" version="12.2">
-  <zoom_level>8</zoom_level>
-  <element>
-    <type>com.umlet.element.Relation</type>
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-      <x>400</x>
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-    <additional_attributes>24;48;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.InitialState</type>
-    <coordinates>
-      <x>416</x>
-      <y>8</y>
-      <w>16</w>
-      <h>16</h>
-    </coordinates>
-    <panel_attributes>i</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>328</x>
-      <y>48</y>
-      <w>192</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>'Test Start' transition sequence</panel_attributes>
-    <additional_attributes/>
-  </element>
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-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
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-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
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-    </coordinates>
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-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
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-      <x>344</x>
-      <y>128</y>
-      <w>160</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>Initialize (single) test results</panel_attributes>
-    <additional_attributes/>
-  </element>
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-    <type>com.umlet.element.Relation</type>
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-      <x>400</x>
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-      <x>344</x>
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-    </coordinates>
-    <panel_attributes>Make the water tank empty</panel_attributes>
-    <additional_attributes/>
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-    </coordinates>
-    <panel_attributes>lt=&lt;-
-m2=[Enough room in tank]</panel_attributes>
-    <additional_attributes>24;144;160;144;160;24;32;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>344</x>
-      <y>384</y>
-      <w>160</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>Set the required water flow</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>392</y>
-      <w>40</w>
-      <h>56</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>328</x>
-      <y>432</y>
-      <w>192</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>Measure the 'start' mass of water</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>440</y>
-      <w>40</w>
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-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
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-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>344</x>
-      <y>480</y>
-      <w>160</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>Start the test (diverter, etc.)</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>488</y>
-      <w>40</w>
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-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.RegionEndState</type>
-    <coordinates>
-      <x>416</x>
-      <y>528</y>
-      <w>16</w>
-      <h>16</h>
-    </coordinates>
-    <panel_attributes/>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>344</x>
-      <y>560</y>
-      <w>160</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>Read intermediate results</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>520</y>
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-      <h>56</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>568</y>
-      <w>40</w>
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-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.Decision</type>
-    <coordinates>
-      <x>408</x>
-      <y>608</y>
-      <w>32</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes/>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>272</x>
-      <y>512</y>
-      <w>160</w>
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-    </coordinates>
-    <panel_attributes>lt=&lt;-
-m2=[Test in progress]</panel_attributes>
-    <additional_attributes>144;24;24;24;24;112;136;112</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
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-      <y>616</y>
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-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;48;24;24</additional_attributes>
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-  <element>
-    <type>com.umlet.element.custom.Text</type>
-    <coordinates>
-      <x>424</x>
-      <y>640</y>
-      <w>104</w>
-      <h>24</h>
-    </coordinates>
-    <panel_attributes>[Test completed]</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>328</x>
-      <y>664</y>
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-    </coordinates>
-    <panel_attributes>Measure the 'end' mass of water</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>328</x>
-      <y>712</y>
-      <w>192</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>Calculate and save this test results</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
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-      <x>400</x>
-      <y>672</y>
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-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>720</y>
-      <w>40</w>
-      <h>56</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.Decision</type>
-    <coordinates>
-      <x>408</x>
-      <y>760</y>
-      <w>32</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes/>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>768</y>
-      <w>40</w>
-      <h>64</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;48;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>408</x>
-      <y>80</y>
-      <w>216</w>
-      <h>712</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-
-m2=[More repetitions to be done]</panel_attributes>
-    <additional_attributes>24;24;200;24;200;696;32;696</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.Text</type>
-    <coordinates>
-      <x>264</x>
-      <y>792</y>
-      <w>160</w>
-      <h>24</h>
-    </coordinates>
-    <panel_attributes>[All test repetitions completed]</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>328</x>
-      <y>816</y>
-      <w>192</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>Stop any running tests, etc. (?)</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>328</x>
-      <y>864</y>
-      <w>192</w>
-      <h>32</h>
-    </coordinates>
-    <panel_attributes>'Test End' transition sequence</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>824</y>
-      <w>40</w>
-      <h>56</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;40;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>400</x>
-      <y>872</y>
-      <w>40</w>
-      <h>64</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>24;48;24;24</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.FinalState</type>
-    <coordinates>
-      <x>416</x>
-      <y>920</y>
-      <w>16</w>
-      <h>16</h>
-    </coordinates>
-    <panel_attributes/>
-    <additional_attributes/>
-  </element>
-</diagram>

Doc/MainSeq.uxf

@@ -1,261 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<diagram program="umlet" version="12.2">
-  <zoom_level>10</zoom_level>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>400</x>
-      <y>120</y>
-      <w>120</w>
-      <h>40</h>
-    </coordinates>
-    <panel_attributes>Load the default
-procedure
-</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>430</x>
-      <y>40</y>
-      <w>50</w>
-      <h>100</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;80;30;30</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.InitialState</type>
-    <coordinates>
-      <x>450</x>
-      <y>60</y>
-      <w>20</w>
-      <h>20</h>
-    </coordinates>
-    <panel_attributes>i</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>400</x>
-      <y>190</y>
-      <w>120</w>
-      <h>40</h>
-    </coordinates>
-    <panel_attributes>Reset valves,
-pumps, etc.
-</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>430</x>
-      <y>130</y>
-      <w>50</w>
-      <h>80</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;60;30;30</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>400</x>
-      <y>260</y>
-      <w>120</w>
-      <h>40</h>
-    </coordinates>
-    <panel_attributes>Detect cameras</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>430</x>
-      <y>200</y>
-      <w>50</w>
-      <h>80</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;60;30;30</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>370</x>
-      <y>550</y>
-      <w>180</w>
-      <h>110</h>
-    </coordinates>
-    <panel_attributes>complex
-state
---
-some more...
- 
-
--.</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>370</x>
-      <y>390</y>
-      <w>180</w>
-      <h>60</h>
-    </coordinates>
-    <panel_attributes>Display prompt, enable
-'Cycle' and 'Test' buttons
-and wait for a selection</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>430</x>
-      <y>320</y>
-      <w>50</w>
-      <h>90</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;70;30;30</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.RegionEndState</type>
-    <coordinates>
-      <x>450</x>
-      <y>330</y>
-      <w>20</w>
-      <h>20</h>
-    </coordinates>
-    <panel_attributes/>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>430</x>
-      <y>270</y>
-      <w>50</w>
-      <h>80</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;60;30;30</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.Decision</type>
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-      <x>440</x>
-      <y>480</y>
-      <w>40</w>
-      <h>40</h>
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-    <panel_attributes/>
-    <additional_attributes/>
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-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>430</x>
-      <y>420</y>
-      <w>50</w>
-      <h>80</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;60;30;30</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>430</x>
-      <y>490</y>
-      <w>50</w>
-      <h>80</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;60;30;30</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>620</x>
-      <y>430</y>
-      <w>160</w>
-      <h>40</h>
-    </coordinates>
-    <panel_attributes>Disable 'Cycle'
-and 'Test' buttons</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.State</type>
-    <coordinates>
-      <x>620</x>
-      <y>360</y>
-      <w>160</w>
-      <h>40</h>
-    </coordinates>
-    <panel_attributes>Empty the tank</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>450</x>
-      <y>440</y>
-      <w>270</w>
-      <h>80</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>250;30;250;60;30;60</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>670</x>
-      <y>370</y>
-      <w>50</w>
-      <h>80</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;30;30;60</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.Relation</type>
-    <coordinates>
-      <x>440</x>
-      <y>310</y>
-      <w>280</w>
-      <h>70</h>
-    </coordinates>
-    <panel_attributes>lt=&lt;-</panel_attributes>
-    <additional_attributes>30;30;260;30;260;50</additional_attributes>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.Text</type>
-    <coordinates>
-      <x>490</x>
-      <y>480</y>
-      <w>180</w>
-      <h>20</h>
-    </coordinates>
-    <panel_attributes>'Empty a tank' selected
-</panel_attributes>
-    <additional_attributes/>
-  </element>
-  <element>
-    <type>com.umlet.element.custom.Text</type>
-    <coordinates>
-      <x>290</x>
-      <y>520</y>
-      <w>160</w>
-      <h>20</h>
-    </coordinates>
-    <panel_attributes>'Cycle' or 'Test' selected
-</panel_attributes>
-    <additional_attributes/>
-  </element>
-</diagram>

Doc/TODO.txt

@@ -1,73 +0,0 @@
-Otazky:
--------
-- ako pouzit T6
-- co je 'T to Open' pri RV
-- na co sluzia VI2P, VI3P a VI4P
-
-
-TODO:
------
-- nefunguje pumpa P3
-- nahlad na cestu v procedure
-- purgeStart a purgeEnd --> transitionSteps/Sequences
-- horeuvedene pre RegulValve
-- volba procedury nie je zablokovana pocas testov
-- vsetky Target... v Process tabe
-- Hmotnosti:
-	1 netarovat, merat okamzitu,
-	2 nulovacia procedura na tlacitko manualne,
-	3 pri starte sa spytat ci vynulovat vahy
-- Preco sa nenacitaju zmeny v Test-e ???
-
-
-- pouzit oneskorenie na ventily
-- skontrolovat doc (freq v Hz)
-
-Demo version:
-
-- pouzit progress bary na vyber testu
-- vycistit Measurement
-- simulacia skonci pri druhom 'start_measurement'
-- pri simulacii sa meni mass pri merani end-mass (klapka by mala byt vypnuta!)
-
-- otvorit Proceduru (v dalsom okne v zamknutom stave) aj ked je okno Procedures zamknute
-- pridat seriove cisla do parametrov komponentov
-- zapamatavat si sirky stlpcov v PathsDlg, ... (aj inde)
-- skontroluj vsetky ListViewEx-y + skorsie spracovanie vysledkov (dolezite aj pre spravnu tvorbu noveho mena)
-- preco posledne okno skace
-- chyba spracovanie procedure / metrology2 Tol.Abzug, Fehl.Korr -+
-- vsetky mena stlpcov a tabov do Strings.xxx
-
-Testovanie na stanici:
-
-- pouzivat skutocne 'rvalves'
-- ked vyberiem priamo Q1, Q2, Q3 (poskonceni predchadzajuceho testu), neprepise sa obsah combo boxu
-- prislusne EtPulses by mali ist cez RegisterReader komponent + common RegisterReader pre Master
-- ako je to s WM0 ...
-- na zaciatku zmerat vahu a dovolit vypustit tanky
-- updatovat vahu - obrazok = je nespravna kapacita vahy
-- spracovanie vysledkov podla excelu: corr. na hustotu vzduchu (zavazie), corr. na hustotu vody v zav. od teploty
-- podpora pre zbieranie vysledkov
-- logovanie vysledkov do excelu
-- zastavit vodu na konci skusky
-- Pri nastavovani prietoku nie je nic vidno
-- pouzivat skutocne 'rvalves'
-- pri vytvarani testov vyberat cesty podla prietoku
-- ked sa zada cesta napisanim mena = skontrolovat
-- zapamatat si stav ventilu pri prietoku
-- nulovanie = nulovanie vahy
-- zmenit text: tarovanie -> vypustanie 
-
-- pripravit IDC100: !ReadRegisterOp, Idc100.GetValue-SetValue (na konci), GetState a ukoncenie operacie
-- sub-sekvencie pre Q-set a metody
-- zobrazit typizovanu schemu
-
-Neskor:
-
-- nevidno ci su neulozene zmeny
-- upozornenie pri cancel ak su neulozene zmeny
-- spravne updatovat tlacitka ked su FixedItems (FixedRows)
-- ked odomknem Komponenty tak sa zrusi vyber
-- vaha ToString - prve zobrazit capacity
-- moznost menenia poradia aj v components
-- rozdelit ventily podla ciest?

Doc/design.txt

@@ -1,91 +0,0 @@
-Assumption
-----------
- The installation consists of one or more similar test benches. Each test bench is controlled by one PC-based computer. In addition, one or more PC-s can run the same application and manipulated data shared by the test benches (e.g. PC located in offices). All PC-s run the same version of software (this is a must now - Munich - in the future we can try to deal with backward/forward compatibility issues).
-
-Development environment
------------------------
- - Visual Studio 2012 Professional
- - Database: MySQL (???)
- 
-User iterface
--------------
- - WindowsFormsApplication
- - Main part of the window occupies a tab control with hidden tabs
-   (see http://weblogs.asp.net/kdente/archive/2005/11/14/430591.aspx)
-   Tabs swithing is done programatically
- 
-   Tabs:
-   
-   Procedure
-    - Procedure Info (summary, header)
-	- Procedure History (changes)
-	- Procedure Metrology
-	- Procedure Technical
-	- Procedure Purge
-	- Procedure End
-	- Procedure Adjustment
-	- Procedure View
-	- Procedure Inputs
-   Home
-   Insert
-   Results
-	- Results
-	- Results D
-	- Meters Ch
-	- Temp Ch
-	- Pressure
-   Bench parameters
-    - Technical
-	- Balance
-	- Temperature
-	- Pressure
-	- Flowmeter
-	- Density
-   Logs
-	
-	
- 
-Sensus Testbench Framework application settings consist of
-----------------------------------------------------------
- S1. Local settings stored on each PC
-		S1.1  language settings, appearance, etc. (no other impact on the system function) 
-		S1.2  specification of databases used to store other settings (see 2.)
-	There might be several sets of DB settings (1.2) when one should be able to access more test benches. When starting the system, this is indicated on the login screen as 'Test bench'/'Pruefstation'.
-
- S2. Settings stored in databases:
-		S2.1 'users' (typically shared between all benches - centralized access control)
-		S2.2 'watermeter_types' info (typically shared between more benches)
-		S2.3 'test_procedures' (typically shared between more identical benches)
-		S2.4 'metrological_parameters' of the system (always unique for each system, not shared)
-		S2.5 'watermeters' info (typically centralized / shared)
-		S2.6 'test_results' (typically centralized / shared)
-		etc.
-	The databases might be running either on the local PC or remote,
-	each database might be used by a single bench, or shared by more test benches. This configured in 1.2.
-
-Application can be used to:
----------------------------
- A1. Change local settings (S1.1, S1.2)
- A2. Change settings stored in the databases
- A3. Control system and run test procedures - this is only possible on PC-s controlling the benches. When procedure is started, local copy of necessary information from the DB-s is made to avoid problems.
- 
- User access control:
- --------------------
-	U1. Access to
-		U1.1 information read
-		U1.2 information write/modify
-		U1.3 action start
-		is controlled by an access control mechanism.
-	U2. Users
-	U3. Groups
-		Each user is a member of one or more groups. In case needed, a group  with a single user is created. Access to information/actions is granted to groups. 
-		Muenich: Grooups are 'Tester',
-							 'Testing specialist',
-							 'Head of lab'
-							 'Maintenance specialist'
-							 'Metrologist'
-							 'Calibration specialist'
-	U4. When necessary, system prompts user to authenticate himself/herself (login dialog). 		Authentication is invalidated as follows (optional):
-		U4.1 When user closes the dialog, which was protected.
-		U4.2 After certain time period
-		U4.3 Never

Doc/mylog4net.xml

@@ -1,25 +0,0 @@
-<log4net>
-    <!-- A1 is set to be a ConsoleAppender -->
-	<appender name="A1" type="log4net.Appender.ConsoleAppender">
-        <!-- A1 uses PatternLayout -->
-        <layout type="log4net.Layout.PatternLayout">
-            <!-- Print the date in ISO 8601 format -->
-            <conversionPattern value="%date [%thread] %-5level %logger %ndc - %message%newline" />
-        </layout>
-	</appender>
-    
-    <!-- Set root logger level to DEBUG and its only appender to A1 -->
-    <root>
-        <level value="DEBUG" />
-        <appender-ref ref="A1" />
-    </root>
-	
-	<!-- Print only messages of level WARN or above in the package NHibernate -->
-    <logger name="NHibernate">
-        <level value="WARN" />
-    </logger>
-    <logger name="TestBenchFramework.BenchControl.StateMachine">
-        <level value="WARN" />
-    </logger>
-
-</log4net>

Doc/sample-sequence-of-calls.txt

@@ -1,27 +0,0 @@
-foreach (var device in devices) device.RunDeviceBefore();  . . . . . .  in StateMachine.Worker()
-State.Create(...).AddOperation(...).AddOperation(...).EnterState() . .  in the sequence in Execute(...)
-
-foreach (var device in devices) device.RunDeviceAfter(); . . . . . . .  in WaitRunDevsRunOps()
-WaitNextTick()  (may throw QuitStateMachineException)  . . . . . . . .  in WaitRunDevsRunOps()
-foreach (var device in devices) device.RunDeviceBefore();  . . . . . .  in WaitRunDevsRunOps()
-IList<Event> events = State.RunOperations(); . . . . . . . . . . . . .  in WaitRunDevsRunOps()
-
-foreach (var device in devices) device.RunDeviceAfter(); . . . . . . .  in WaitRunDevsRunOps()
-WaitNextTick()  (may throw QuitStateMachineException)  . . . . . . . .  in WaitRunDevsRunOps()
-foreach (var device in devices) device.RunDeviceBefore();  . . . . . .  in WaitRunDevsRunOps()
-IList<Event> events = State.RunOperations(); . . . . . . . . . . . . .  in WaitRunDevsRunOps()
-
-State.Create(...).AddOperation(...).AddOperation(...).EnterState() . .  in the sequence in Execute(...)
-
-foreach (var device in devices) device.RunDeviceAfter(); . . . . . . .  in WaitRunDevsRunOps()
-WaitNextTick()  (may throw QuitStateMachineException)  . . . . . . . .  in WaitRunDevsRunOps()
-foreach (var device in devices) device.RunDeviceBefore();  . . . . . .  in WaitRunDevsRunOps()
-IList<Event> events = State.RunOperations(); . . . . . . . . . . . . .  in WaitRunDevsRunOps()
-
-foreach (var device in devices) device.RunDeviceAfter(); . . . . . . .  in WaitRunDevsRunOps()
-WaitNextTick()  (assume QuitStateMachineException thrown)  . . . . . .  in WaitRunDevsRunOps()
-foreach (var device in devices) device.RunDeviceBefore();  . . . . . .  in StateMachine.Worker() catch()
-State.RunOperations(); . . . . . . . . . . . . . . . . . . . . . . . .  in StateMachine.Worker() catch()
-State.Empty.EnterState();  . . . . . . . . . . . . . . . . . . . . . .  in StateMachine.Worker() catch()
-foreach (var device in devices) device.RunDeviceAfter(); . . . . . . .  in StateMachine.Worker() catch()
-foreach (var device in devices) device.StopDevice(); . . . . . . . . .  in StateMachine.Worker() catch()

Doc/show-hide-tabs.txt

@@ -1,11 +0,0 @@
-Showing tabs in the designer:
- - select mainTabControl
- - in Properies change SizeMode to normal
- - in Properies change ItemSize to 0; 20
- 
-Hiding tabs in the designer:
-  - select mainTabControl
-  - in Properies change SizeMode to Fixed
-  - in Poperties change ItemSize to 0; 1
-  
- 

Doc/user-admin-password-hash.txt

@@ -1,4 +0,0 @@
-af242843887f3bdcc52e485483356eaccd37ba67a35941530bd195a8310fc7d5aca8560576dfb62ad5a4bd2df789a5e8be068e62e7c976d6eeed8d63abbd9909
-
-
-= staratura

ResetBatchNr/App.config

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+</configuration>

ResetBatchNr/Program.cs

@@ -0,0 +1,46 @@
+using System;
+using System.IO;
+using TBF;
+
+namespace ResetBatchNr
+{
+    class Program
+    {
+        static LocalSettings ls; 
+
+        static void Main(string[] args)
+        {
+            if (!Directory.Exists(TBF.Program.ConfigDir)) return;
+
+            Environment.CurrentDirectory = TBF.Program.ConfigDir;
+			ls = LocalSettings.Load(TBF.Program.LocalSettingsFileName);
+            if (ls == null || ls.TestBenches == null)
+            {
+                /// Loading local seetings from regular config file failed. Use the backup
+                ls = LocalSettings.Load(TBF.Program.LocalSettingsBackupName);
+                if (ls == null || ls.TestBenches == null)
+                {
+                    /// Neither config.xml, nor config.backup.xml could be loaded
+                    Console.WriteLine(string.Format("Could not load file {0}, nor {1}.", TBF.Program.LocalSettingsFileName, TBF.Program.LocalSettingsBackupName));
+                    Console.ReadLine();
+                    return;
+                }
+            }
+            else
+            {
+                /// Loading local seetings from the regular config file was successful. Update the backup
+                File.Copy(TBF.Program.LocalSettingsFileName, TBF.Program.LocalSettingsBackupName, true);
+            }
+
+            /// 
+            /// Process local settings so that windows are shifted to the 1st monitor
+            ///
+            ls.BatchNr = 1;
+            ls.Save();
+
+            Console.WriteLine("BatchNr was reset to 1");
+            Console.ReadLine();
+            return;
+        }
+    }
+}

ResetBatchNr/Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("ResetBatchNr")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("ResetBatchNr")]
+[assembly: AssemblyCopyright("Copyright ©  2020")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("de8130eb-2f43-46a6-9f5b-bf96432a0c7c")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

ResetBatchNr/ResetBatchNr.csproj

@@ -0,0 +1,72 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{D7F5A111-B2DF-4761-9574-AB730DF573A6}</ProjectGuid>
+    <OutputType>Exe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>ResetBatchNr</RootNamespace>
+    <AssemblyName>ResetBatchNr</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\Config\Config.csproj">
+      <Project>{743df7db-c7b6-42eb-986d-0f485e5588e4}</Project>
+      <Name>Config</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\TBF\TBF.csproj">
+      <Project>{8648fd92-cda1-4c3a-b5f9-fe547ce1fa48}</Project>
+      <Name>TBF</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\Users\Users.csproj">
+      <Project>{6e5cb0e9-e1b6-4e5d-ac6e-b1049e180f2b}</Project>
+      <Name>Users</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

Results/DB.cs

@@ -66,13 +66,13 @@ namespace Results
 			switch (dbType)
 			{
 				default:
-				case Users.Entities.DBType.SQLite:
-					cfg = cfg.Database(SQLiteConfiguration.Standard.UsingFile(connectionString));
-                    break;
 				case Users.Entities.DBType.MySql:
                     cfg = cfg.Database(MySQLConfiguration.Standard.ConnectionString(connectionString));
                     break;
-			}
+                case Users.Entities.DBType.SQLite:
+                    cfg = cfg.Database(SQLiteConfiguration.Standard.UsingFile(connectionString));
+                    break;
+            }
 
             cfg = cfg.Mappings(m => m.FluentMappings.AddFromAssemblyOf<Entities.WaterMeterData>());
 
@@ -311,6 +311,7 @@ namespace Results
                     batch.TestRslts = session.QueryOver<TestRslt>()
                                              .Where(x => (x.Batch.Id == batch.Id))
                                              .List();
+
                     batch.WaterMeters = session.QueryOver<WaterMeter>()
                                                .Where(x => (x.Batch.Id == batch.Id))
                                                .List();

Results/ItemID.cs

@@ -320,6 +320,13 @@ namespace Results
 
         ThreeState,                     /// 272
 
+        Conduct,                        /// 273
+        Conduct_start,                  /// 274
+        Conduct_end,                    /// 275
+        Conduct_avg,                    /// 276
+        Conduct_min,                    /// 277
+        Conduct_max,                    /// 278
+
         Count,
     }
 }

Results/Output/Printers/Enhanced/EnhancedPrintDocument.cs

@@ -1,19 +1,24 @@
 ///
-/// Copyright (c) 2017 Sensus Metering Systems
+/// Copyright (c) 2017-2020 Sensus Metering Systems
 ///
 using System;
 using System.Collections.Generic;
 using System.Drawing;
+using System.Drawing.Drawing2D;
 using System.Drawing.Printing;
 using System.IO;
 using Config.Entities;
+using GenCode128;
+using Gma.QrCodeNet.Encoding;
 using Results.Resources;
 
 namespace Results.Output.Printers.Enhanced
 {
 	public class EnhancedPrintDocument : PrintDocument
 	{
-		/// Size of the printed area without margins, after taking into account 'pageOrientation'
+        static QrEncoder encoder = new QrEncoder();
+
+        /// Size of the printed area without margins, after taking into account 'pageOrientation'
 		readonly int printHeight;
 		readonly int printWidth;
 
@@ -23,12 +28,14 @@ namespace Results.Output.Printers.Enhanced
 		readonly int TitleX;
 		readonly int TitleY;			/// Depends on the size of the header
 
-		readonly int SpacingOne;
-		readonly int SpacingOneAndHalf;
-		readonly int SpacingOne4Header;
-		readonly int SpacingOneAndHalf4Header;
+		readonly int spacingOne;
+		readonly int spacingOneAndHalf;
+		readonly int spacingOne4Header;
+		readonly int spacingOneAndHalf4Header;
+        readonly int spacingOne4Footer;
 
-        readonly int SpacingOne4Footer;
+        int spacingAboveTable;
+        int spacingBelowTable;
 
 		int CommonTop;			/// = TitleY + 60
 		int BodyTop;			/// = HdrTop + 160
@@ -124,11 +131,11 @@ namespace Results.Output.Printers.Enhanced
 			}
 
             /// Document outline preliminary calculations
-            SpacingOne = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", font).Height;
-            SpacingOneAndHalf = (3 * SpacingOne) / 2;
-            SpacingOne4Header = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", headerFont).Height;
-            SpacingOneAndHalf4Header = (3 * SpacingOne4Header) / 2;
-            SpacingOne4Footer = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", footerFont).Height;
+            spacingOne = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", font).Height;
+            spacingOneAndHalf = (3 * spacingOne) / 2;
+            spacingOne4Header = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", headerFont).Height;
+            spacingOneAndHalf4Header = (3 * spacingOne4Header) / 2;
+            spacingOne4Footer = System.Windows.Forms.TextRenderer.MeasureText("Abcgq", footerFont).Height;
 
             TitleX = cfg.LeftMargin;
             TitleY = cfg.TopMargin;
@@ -178,17 +185,27 @@ namespace Results.Output.Printers.Enhanced
                 /// Prepare document outline
                 ///----------
                 titleHeight = System.Windows.Forms.TextRenderer.MeasureText(header, titleFont).Height;
-                CommonTop = TitleY + titleHeight + SpacingOne4Header;
+                CommonTop = TitleY + titleHeight + spacingOne4Header;
 
-                commonHeight = commonItems.Count * SpacingOne;
-                BodyTop = CommonTop + commonHeight + SpacingOne4Header;
+                commonHeight = commonItems.Count * spacingOne;
+                BodyTop = CommonTop + commonHeight + spacingOne4Header;
 
                 Table table0 = Table.Create_TestsAreRows(batch.WaterMeters[0], testItems, style);
                 SizeF tableSize = table0.Measure(e);
-                int wmSectionHeight = (int)tableSize.Height + SpacingOne4Header * ((tableSize.Height > 0) ? 3 : 2);
 
-                nrWMsOnFirstPage = (printHeight - BodyTop + TitleY - 2 * SpacingOne) / wmSectionHeight;
-                nrWMsOnNextPage = (printHeight - 2 * SpacingOne) / wmSectionHeight;
+                if (cfg.BarcodeType == BarcodeType.None)
+                {
+                    spacingAboveTable = spacingOneAndHalf4Header;
+                }
+                else
+                {
+                    spacingAboveTable = Math.Max(spacingOneAndHalf4Header, cfg.BarcodeHeight + spacingOne4Header / 2);
+                }
+                spacingBelowTable = (tableSize.Height > 0) ? spacingOneAndHalf4Header : (spacingOne4Header / 2);
+
+                int wmSectionHeight = (int)tableSize.Height + spacingAboveTable + spacingBelowTable;
+                nrWMsOnFirstPage = (printHeight - BodyTop + TitleY - 2 * spacingOne) / wmSectionHeight;
+                nrWMsOnNextPage = (printHeight - 2 * spacingOne) / wmSectionHeight;
                 nrWMsOnNextPage = Math.Max(nrWMsOnNextPage, 1); /// Prevent division by zero if there are too many WM tests
 
                 nrPages = 1 + (batch.WaterMeters.Count - nrWMsOnFirstPage + nrWMsOnNextPage - 1) / nrWMsOnNextPage;
@@ -221,8 +238,8 @@ namespace Results.Output.Printers.Enhanced
 				/// Write aligned columns
 				for (int i = 0; i < Math.Min(leftColumn.Length, rightColumn.Length); i++)
 				{
-					PrintAt(e, leftMargin, CommonTop + SpacingOne * i, leftColumn[i]);
-					PrintAt(e, 300, CommonTop + SpacingOne * i, rightColumn[i]);
+					PrintAt(e, leftMargin, CommonTop + spacingOne * i, leftColumn[i]);
+					PrintAt(e, 300, CommonTop + spacingOne * i, rightColumn[i]);
 				}
 			}
 
@@ -241,7 +258,7 @@ namespace Results.Output.Printers.Enhanced
 				int wmPosition = true ? batch.WaterMeters[wmNr].WMPosition : (wmNr + 1);
                 if (!cfg.GoodOnly || batch.WaterMeters[wmNr].Passed)
                 {
-                    nextWmTop = (int)PrintWM(e, batch.WaterMeters[wmNr], wmPosition, nextWmTop) + SpacingOneAndHalf4Header;
+                    nextWmTop = (int)PrintWM(e, batch.WaterMeters[wmNr], wmPosition, nextWmTop) + spacingBelowTable;
                 }
 			}
 
@@ -252,11 +269,11 @@ namespace Results.Output.Printers.Enhanced
 			///  Footer
 			///----------
             int footerWidth = (int)e.Graphics.MeasureString(footer, footerFont).Width;
-            PrintFooterAt(e, leftMargin + (printWidth - footerWidth) / 2, topMargin + printHeight - 2 * SpacingOne, footer);
+            PrintFooterAt(e, leftMargin + (printWidth - footerWidth) / 2, topMargin + printHeight - 2 * spacingOne, footer);
             
             string pageNrText = string.Format("{0} {1}/{2}", Strings.Page, pageNr++, nrPages);
 			int pageNrWidth = (int)e.Graphics.MeasureString(pageNrText, font).Width;
-            PrintAt(e, leftMargin + (printWidth - pageNrWidth) / 2, topMargin + printHeight - SpacingOne, pageNrText);
+            PrintAt(e, leftMargin + (printWidth - pageNrWidth) / 2, topMargin + printHeight - spacingOne, pageNrText);
 		}
 
 
@@ -270,25 +287,48 @@ namespace Results.Output.Printers.Enhanced
 		float PrintWM(System.Drawing.Printing.PrintPageEventArgs e,
 					  Results.Entities.WaterMeter wm, int printedWMNr, int top)
 		{
+            int tableTop = top + spacingAboveTable;
+
             /// Print the water meter number and the serial number
-            string wmText = string.Format("{0} {1}", Strings.Water_Meter, printedWMNr);
-            PrintHeaderAt(e, leftMargin, top, wmText);
-            if (!string.IsNullOrEmpty(wm.SerialNr))
+            if (string.IsNullOrEmpty(wm.SerialNr))
             {
-                PrintHeaderAt(e, leftMargin + (int)e.Graphics.MeasureString(wmText, headerFont).Width, top,
-                        string.Format("  {0} = {1}", Strings.sn, wm.SerialNr));
+                string wmText = string.Format("{0} {1}", Strings.Water_Meter, printedWMNr);
+                int wmTextWidth = (int)e.Graphics.MeasureString(wmText, headerFont).Width;
+                PrintHeaderAt(e, leftMargin, tableTop - spacingOneAndHalf4Header, wmText);
+            }
+            else
+            {
+                string wmText = string.Format("{0} {1}   {2} = {3}", Strings.Water_Meter, printedWMNr, Strings.sn, wm.SerialNr);
+                int wmTextWidth = (int)e.Graphics.MeasureString(wmText, headerFont).Width;
+                PrintHeaderAt(e, leftMargin, tableTop - spacingOneAndHalf4Header, wmText);
+
+                switch (cfg.BarcodeType)
+                {
+                    case BarcodeType.Code_128_Horizontally:
+                        {
+                            Image img = Code128Rendering.MakeBarcodeImage(wm.SerialNr, 1, true);
+                            e.Graphics.DrawImage(img, leftMargin + wmTextWidth + spacingOne4Header, top, cfg.BarcodeWidth, cfg.BarcodeHeight);
+                            break;
+                        }
+                    case BarcodeType.Code_128_Vertically:
+                        {
+                            Image img = Code128Rendering.MakeBarcodeImage(wm.SerialNr, 1, true);
+                            img.RotateFlip(RotateFlipType.Rotate90FlipNone);
+                            e.Graphics.DrawImage(img, leftMargin + wmTextWidth + spacingOne4Header, top, cfg.BarcodeWidth, cfg.BarcodeHeight);
+                            break;
+                        }
+                    case BarcodeType.QR_Code:
+                        {
+                            QrCode qrCode = encoder.Encode(wm.SerialNr);
+                            DrawQR(e.Graphics, qrCode, leftMargin + wmTextWidth + spacingOne4Header, top, cfg.BarcodeWidth, cfg.BarcodeHeight);
+                            break;
+                        }
+                }
             }
 
             Table table = Table.Create_TestsAreRows(wm, testItems, style);
 
-            if (table.IsEmpty())
-            {
-                return top;
-            }
-            else
-            {
-                return table.Draw(e, leftMargin, top + SpacingOneAndHalf4Header);
-            }
+            return table.IsEmpty() ? tableTop : table.Draw(e, leftMargin, tableTop);
 		}
 
 
@@ -298,7 +338,7 @@ namespace Results.Output.Printers.Enhanced
 		}
 		void PrintAt(System.Drawing.Printing.PrintPageEventArgs e, int x, int y, string text)
 		{
-			RectangleF printArea = new RectangleF(x, y, 2000, SpacingOne);
+			RectangleF printArea = new RectangleF(x, y, 2000, spacingOne);
 			e.Graphics.DrawString(text, this.font, Brushes.Black, printArea);
 		}
 
@@ -309,7 +349,7 @@ namespace Results.Output.Printers.Enhanced
 		}
 		void PrintHeaderAt(System.Drawing.Printing.PrintPageEventArgs e, int x, int y, string text)
 		{
-			RectangleF printArea = new RectangleF(x, y, 2000, SpacingOne4Header);
+			RectangleF printArea = new RectangleF(x, y, 2000, spacingOne4Header);
 			e.Graphics.DrawString(text, this.headerFont, Brushes.Black, printArea);
 		}
 
@@ -320,8 +360,33 @@ namespace Results.Output.Printers.Enhanced
         }
         void PrintFooterAt(System.Drawing.Printing.PrintPageEventArgs e, int x, int y, string text)
         {
-            RectangleF printArea = new RectangleF(x, y, 2000, SpacingOne4Footer);
+            RectangleF printArea = new RectangleF(x, y, 2000, spacingOne4Footer);
             e.Graphics.DrawString(text, this.footerFont, Brushes.Black, printArea);
         }
+
+
+        public static void DrawQR(Graphics g, QrCode qrCode, float left, float top, float width, float height)
+        {
+            /// Assuming 100 dpi (printer)
+            g.SmoothingMode = SmoothingMode.AntiAlias;
+            g.InterpolationMode = InterpolationMode.HighQualityBicubic;
+            g.PixelOffsetMode = PixelOffsetMode.HighQuality;
+
+            float qrPixWidth = width / qrCode.Matrix.Width;
+            float qrPixHeight = height / qrCode.Matrix.Height;
+            for (int i = 0; i < qrCode.Matrix.Height; i++)
+            {
+                for (int j = 0; j < qrCode.Matrix.Width; j++)
+                {
+                    if (qrCode.Matrix[j, i])
+                    {
+                        g.FillRectangle(Brushes.Black, new RectangleF(left + j * qrPixWidth,
+                                                                      top + i * qrPixHeight,
+                                                                      qrPixWidth,
+                                                                      qrPixHeight));
+                    }
+                }
+            }
+        }
     }
 }

Results/Output/Printers/Enhanced/EnhancedPrinterCfg.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2017 Sensus Slovensko a.s.
+/// Copyright (c) 2017-2020 Sensus Slovensko a.s.
 ///
 
 namespace Results.Output.Printers.Enhanced
@@ -30,5 +30,8 @@ namespace Results.Output.Printers.Enhanced
         public string[] CommonItems;
 		public string[] TestItems;
 		public string Footer;
-	}
+        public BarcodeType BarcodeType;     /// s/n is printed as barcode when valid (BarcodeType.None < BarcodeType < BarcodeType.Count)
+        public int BarcodeWidth;
+        public int BarcodeHeight;
+    }
 }

Results/Output/Printers/OnePerMeter/OnePerMeterPrintDocument.cs

@@ -1,12 +1,15 @@
 ///
-/// Copyright (c) 2017-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2017-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
 using System.Drawing;
+using System.Drawing.Drawing2D;
 using System.Drawing.Printing;
 using System.IO;
 using Config.Entities;
+using GenCode128;
+using Gma.QrCodeNet.Encoding;
 using Results.Resources;
 
 namespace Results.Output.Printers.OnePerMeter
@@ -16,7 +19,9 @@ namespace Results.Output.Printers.OnePerMeter
         const float GapBetweenTableColumns = 10;
         const float GapBetweenCommonColumns = 10;
 
-		/// Size of the printed area without margins, after taking into account 'pageOrientation'
+        static QrEncoder encoder = new QrEncoder();
+
+        /// Size of the printed area without margins, after taking into account 'pageOrientation'
 		readonly int printHeight;
 		readonly int printWidth;
 
@@ -158,6 +163,30 @@ namespace Results.Output.Printers.OnePerMeter
                 WMChart.GetChart(wm, true).Printing.PrintPaint(e.Graphics, pos);
             }
 
+            if (cfg.BarcodeType != BarcodeType.None && cfg.BarcodeType < BarcodeType.Count && !string.IsNullOrEmpty(wm.SerialNr))
+            {
+                try
+                {
+                    if (cfg.BarcodeType == BarcodeType.QR_Code)
+                    {
+                        QrCode qrCode = encoder.Encode(wm.SerialNr);
+                        DrawQR(e.Graphics, qrCode, cfg.BarcodeLeft, cfg.BarcodeTop, cfg.BarcodeWidth, cfg.BarcodeHeight);
+                    }
+                    else if (cfg.BarcodeType == BarcodeType.Code_128_Horizontally || cfg.BarcodeType == BarcodeType.Code_128_Vertically)
+                    {
+                        Image img = Code128Rendering.MakeBarcodeImage(wm.SerialNr, 1, true);
+                        if (cfg.BarcodeType == BarcodeType.Code_128_Vertically)
+                        {
+                            img.RotateFlip(RotateFlipType.Rotate90FlipNone);
+                        }
+                        e.Graphics.DrawImage(img, cfg.BarcodeLeft, cfg.BarcodeTop, cfg.BarcodeWidth, cfg.BarcodeHeight);
+                    }
+                }
+                catch (Exception)
+                {
+                }
+            }
+
             float tableTop = cfg.TopMargin;
 
             if (pageNr == 1)
@@ -351,5 +380,30 @@ namespace Results.Output.Printers.OnePerMeter
 
             pageNr++;
 		}
+
+
+        public static void DrawQR(Graphics g, QrCode qrCode, float left, float top, float width, float height)
+        {
+            /// Assuming 100 dpi (printer)
+            g.SmoothingMode = SmoothingMode.AntiAlias;
+            g.InterpolationMode = InterpolationMode.HighQualityBicubic;
+            g.PixelOffsetMode = PixelOffsetMode.HighQuality;
+
+            float qrPixWidth = width / qrCode.Matrix.Width;
+            float qrPixHeight = height / qrCode.Matrix.Height;
+            for (int i = 0; i < qrCode.Matrix.Height; i++)
+            {
+                for (int j = 0; j < qrCode.Matrix.Width; j++)
+                {
+                    if (qrCode.Matrix[j, i])
+                    {
+                        g.FillRectangle(Brushes.Black, new RectangleF(left + j * qrPixWidth,
+                                                                      top + i * qrPixHeight,
+                                                                      qrPixWidth,
+                                                                      qrPixHeight));
+                    }
+                }
+            }
+        }
     }
 }

Results/Output/Printers/OnePerMeter/OnePerMeterPrinterCfg.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2017-2019 Sensus Slovensko a.s.
+/// Copyright (c) 2017-2020 Sensus Slovensko a.s.
 ///
 
 namespace Results.Output.Printers.OnePerMeter
@@ -54,5 +54,10 @@ namespace Results.Output.Printers.OnePerMeter
         public int ImgWid;
         public int ImgHgh;
         public string ImgFullPathName;
+        public BarcodeType BarcodeType;     /// s/n is printed as barcode when valid (BarcodeType.None < BarcodeType < BarcodeType.Count)
+        public int BarcodeLeft;
+        public int BarcodeTop;
+        public int BarcodeWidth;
+        public int BarcodeHeight;
     }
 }

Results/Output/SensusTestInfo.cs

@@ -23,6 +23,7 @@ namespace Results.Output
         Suez_EMP_DN32,      /// EMP: 12 flow rates
         Suez_EMP_DN40,      /// EMP: 12 flow rates
         Greece,             /// Q3, Q2adj, Q2, Q1
+        S620,               /// Q3, Q100, Q2, Q1
         Count,
         None,
     }
@@ -414,6 +415,16 @@ namespace Results.Output
                         new SensusTestInfo("Q2",          2,    "Q2",   2, "02",   2,   "Q2", Range.R100_110),
                         new SensusTestInfo("Q1",          1,    "Q1",   1, "01",   1,   "Q1", Range.R100_110),
                     };
+
+                case LogType.S620:
+                    return new SensusTestInfo[]
+                    {
+                        ///                TBF           Oracle DB    Opto RAW   LU logfiles 
+                        new SensusTestInfo("Q3",          5,    "Q3",   5, "04",   5,   "Q3", Range.R90_100),
+                        new SensusTestInfo("Q100",        4, "Q100l",   4, "03",   4,"Q100l", Range.R100_110),
+                        new SensusTestInfo("Q2",          2,    "Q2",   2, "02",   2,   "Q2", Range.R100_110),
+                        new SensusTestInfo("Q1",          1,    "Q1",   1, "01",   1,   "Q1", Range.R100_110),
+                    };
             }
         }
 

Results/Properties/AssemblyInfo.cs

@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.26.1447.0")]
-[assembly: AssemblyFileVersion("2.26.1447.0")]
+[assembly: AssemblyVersion("2.26.1458.0")]
+[assembly: AssemblyFileVersion("2.26.1458.0")]

Results/Resources/Strings.Designer.cs

@@ -1977,6 +1977,15 @@ namespace Results.Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to Conduct..
+        /// </summary>
+        internal static string VName_Conduct {
+            get {
+                return ResourceManager.GetString("VName_Conduct", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Ro.
         /// </summary>

Results/Resources/Strings.de.resx

@@ -130,7 +130,7 @@
     <value>Ergebnisse</value>
   </data>
   <data name="Batch_nr" xml:space="preserve">
-    <value>Stapel Nr.</value>
+    <value>Los Nr.</value>
   </data>
   <data name="Bench" xml:space="preserve">
     <value>Prüfstand</value>
@@ -154,13 +154,13 @@
     <value>Endzeit</value>
   </data>
   <data name="EndState_aux" xml:space="preserve">
-    <value>Eindstand Nebenz.</value>
+    <value>Endstand Nebenzähler</value>
   </data>
   <data name="EndState_main" xml:space="preserve">
-    <value>Eindstand Hauptz.</value>
+    <value>Endstand Hauptzähler</value>
   </data>
   <data name="End_state" xml:space="preserve">
-    <value>Eindstand</value>
+    <value>Endstand</value>
   </data>
   <data name="ErrLimHi" xml:space="preserve">
     <value>Fehlergrenze hoch</value>
@@ -175,10 +175,10 @@
     <value>Referenzfehler</value>
   </data>
   <data name="Err_aux" xml:space="preserve">
-    <value>Fehler Nebenz.</value>
+    <value>Fehler Nebenzähler</value>
   </data>
   <data name="Err_main" xml:space="preserve">
-    <value>Fehler Hauptz.</value>
+    <value>Fehler Hauptzähler</value>
   </data>
   <data name="Flow" xml:space="preserve">
     <value>Durchfluss</value>
@@ -187,13 +187,13 @@
     <value>Format</value>
   </data>
   <data name="H_amb" xml:space="preserve">
-    <value>H umgebung</value>
+    <value>Luftfeuchte Umgebung</value>
   </data>
   <data name="Item" xml:space="preserve">
-    <value>Posten</value>
+    <value>Objekt</value>
   </data>
   <data name="MClass" xml:space="preserve">
-    <value>Metr. Klasse</value>
+    <value>Metrologische Klasse</value>
   </data>
   <data name="OkBtnText" xml:space="preserve">
     <value>OK</value>
@@ -220,34 +220,34 @@
     <value>Impulse/l</value>
   </data>
   <data name="P_amb" xml:space="preserve">
-    <value>Dr umgebung</value>
+    <value>Druck amb. (Umgebungsdruck)</value>
   </data>
   <data name="P_dn_end" xml:space="preserve">
-    <value>Dr aus ende</value>
+    <value>Druck Eingang Prüfungsende</value>
   </data>
   <data name="P_dn" xml:space="preserve">
-    <value>Dr aus</value>
+    <value>Druck Eingang</value>
   </data>
   <data name="P_dn_start" xml:space="preserve">
-    <value>Dr aus start</value>
+    <value>Druck Eingang Prüfungsbeginn</value>
   </data>
   <data name="P_up_end" xml:space="preserve">
-    <value>Dr ein ende</value>
+    <value>Druck Ausgang Prüfungsende</value>
   </data>
   <data name="P_up" xml:space="preserve">
-    <value>Dr ein</value>
+    <value>Druck Ausgang</value>
   </data>
   <data name="P_up_start" xml:space="preserve">
-    <value>Dr ein start</value>
+    <value>Druck Ausgang Prüfungsanfang</value>
   </data>
   <data name="Q_fall" xml:space="preserve">
-    <value>Q fall</value>
+    <value>Q Fall </value>
   </data>
   <data name="Q_from" xml:space="preserve">
     <value>Q von</value>
   </data>
   <data name="Q_rise" xml:space="preserve">
-    <value>Q steig</value>
+    <value>Q Steig</value>
   </data>
   <data name="Q_to" xml:space="preserve">
     <value>Q bis</value>
@@ -292,13 +292,13 @@
     <value>Prüfvolumen</value>
   </data>
   <data name="T_amb" xml:space="preserve">
-    <value>T umgebung</value>
+    <value>T Umgebung</value>
   </data>
   <data name="T_div" xml:space="preserve">
-    <value>T div</value>
+    <value>T Umschaltung</value>
   </data>
   <data name="T_end" xml:space="preserve">
-    <value>Endzeit</value>
+    <value>T Ende</value>
   </data>
   <data name="T_in" xml:space="preserve">
     <value>T ein</value>
@@ -364,13 +364,13 @@
     <value>Hersteller</value>
   </data>
   <data name="Meter_type" xml:space="preserve">
-    <value>Typ</value>
+    <value>WZ-Typ</value>
   </data>
   <data name="Compound" xml:space="preserve">
-    <value>Verbund</value>
+    <value>Verbundzähler</value>
   </data>
   <data name="Heat_meter" xml:space="preserve">
-    <value />
+    <value>Wärmezähler</value>
   </data>
   <data name="Single" xml:space="preserve">
     <value>Einzel</value>
@@ -382,16 +382,16 @@
     <value>Größe</value>
   </data>
   <data name="Page" xml:space="preserve">
-    <value>Blz.</value>
+    <value>Seite</value>
   </data>
   <data name="Water_Meter" xml:space="preserve">
     <value>Wasserzähler</value>
   </data>
   <data name="aux" xml:space="preserve">
-    <value>Nebenz.</value>
+    <value>Nebenzähler</value>
   </data>
   <data name="main" xml:space="preserve">
-    <value>Hauptz.</value>
+    <value>Hauptzähler</value>
   </data>
   <data name="fall" xml:space="preserve">
     <value>fall</value>
@@ -409,6 +409,420 @@
     <value>Masse</value>
   </data>
   <data name="Density_correction" xml:space="preserve">
-    <value>Dichtekorektur</value>
+    <value>Dichtekorrektur</value>
+  </data>
+  <data name="Energy" xml:space="preserve">
+    <value>Energie</value>
+  </data>
+  <data name="Energy_ref" xml:space="preserve">
+    <value>Energie  ref.</value>
+  </data>
+  <data name="P_delta" xml:space="preserve">
+    <value>Druckdifferenz </value>
+  </data>
+  <data name="P_delta_end" xml:space="preserve">
+    <value>Druckdifferenz Ende Prüfung</value>
+  </data>
+  <data name="P_delta_mean" xml:space="preserve">
+    <value>Druckdifferenz Delta Prüfung </value>
+  </data>
+  <data name="P_delta_start" xml:space="preserve">
+    <value>Druckdifferenz Beginn Prüfung</value>
+  </data>
+  <data name="End_volume" xml:space="preserve">
+    <value>Ende Volumen</value>
+  </data>
+  <data name="Start_volume" xml:space="preserve">
+    <value>Start Volumen</value>
+  </data>
+  <data name="End_volume_aux" xml:space="preserve">
+    <value>Ende Volumen Nebenzähler</value>
+  </data>
+  <data name="End_volume_main" xml:space="preserve">
+    <value>Ende Volumen Hauptzähler</value>
+  </data>
+  <data name="Start_volume_aux" xml:space="preserve">
+    <value>Start Volumen Nebenzähler</value>
+  </data>
+  <data name="Start_volume_main" xml:space="preserve">
+    <value>Start Volumen Hauptzähler</value>
+  </data>
+  <data name="Volume_aux" xml:space="preserve">
+    <value>Volumen Nebenzähler</value>
+  </data>
+  <data name="Volume_main" xml:space="preserve">
+    <value>Volumen Hauptzähler</value>
+  </data>
+  <data name="End_mass" xml:space="preserve">
+    <value>End Prüfung</value>
+  </data>
+  <data name="Start_mass" xml:space="preserve">
+    <value>Start Prüfung</value>
+  </data>
+  <data name="VName_Flow" xml:space="preserve">
+    <value>Q</value>
+  </data>
+  <data name="VName_Press" xml:space="preserve">
+    <value>Druck</value>
+  </data>
+  <data name="VName_Temp" xml:space="preserve">
+    <value>Temperatur</value>
+  </data>
+  <data name="VName_Dens" xml:space="preserve">
+    <value>Ro</value>
+  </data>
+  <data name="VName_Humi" xml:space="preserve">
+    <value>Hu</value>
+  </data>
+  <data name="VName_TstTime" xml:space="preserve">
+    <value>Tau</value>
+  </data>
+  <data name="VName_Vol" xml:space="preserve">
+    <value>Vol.</value>
+  </data>
+  <data name="Tooltip_P_de_ac" xml:space="preserve">
+    <value>Druckdifferenz gemessen von Druckgeber aktuell</value>
+  </data>
+  <data name="Tooltip_P_de_avg" xml:space="preserve">
+    <value>Druckdifferenz gemessen von Druckgeber Mittelwert</value>
+  </data>
+  <data name="Tooltip_P_de_en" xml:space="preserve">
+    <value>Druckdifferenz gemessen von Druckgeber am Prüfungsende</value>
+  </data>
+  <data name="Tooltip_P_de_me" xml:space="preserve">
+    <value>Druckdifferenz gemessen von Druckgeber-Durchschnitt </value>
+  </data>
+  <data name="Tooltip_P_de_st" xml:space="preserve">
+    <value>Druckdifferenz gemessen von Druckgeber am Prüfungsbeginn</value>
+  </data>
+  <data name="Tooltip_P_dw_ac" xml:space="preserve">
+    <value>Druck am Prüfstreckenausgang aktuell</value>
+  </data>
+  <data name="Tooltip_P_dw_avg" xml:space="preserve">
+    <value>Druck Mittelwert am Prüfstreckenausgang</value>
+  </data>
+  <data name="Tooltip_P_dw_en" xml:space="preserve">
+    <value>Druck am Prüfstreckenausgang am Ende der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_dw_me" xml:space="preserve">
+    <value>Druck Durchnschnitt am Prüfstreckenausgang</value>
+  </data>
+  <data name="Tooltip_P_dw_st" xml:space="preserve">
+    <value>Hauptdruck am Ausgang bei Prüfbeginn</value>
+  </data>
+  <data name="Tooltip_P_up_ac" xml:space="preserve">
+    <value>Hauptdruck am Eingang aktuell</value>
+  </data>
+  <data name="Tooltip_P_up_avg" xml:space="preserve">
+    <value>Druck Mittelwert am Prüfstreckeneingang</value>
+  </data>
+  <data name="Tooltip_P_up_en" xml:space="preserve">
+    <value>Druck am Prüfstreckeneingang am Ende der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_up_me" xml:space="preserve">
+    <value>Druck Durchnschnitt am Prüfstreckeneingang</value>
+  </data>
+  <data name="Tooltip_P_up_st" xml:space="preserve">
+    <value>Druck am Prüfstreckeneingang bei Prüfbeginn</value>
+  </data>
+  <data name="Tooltip_Q_m_r" xml:space="preserve">
+    <value>Durchfluss berechnet von Masse der Waage und  Zeit </value>
+  </data>
+  <data name="Tooltip_Q_riac" xml:space="preserve">
+    <value>Durchfluss angezeigt von NHO/ aktuell</value>
+  </data>
+  <data name="Tooltip_Q_rim" xml:space="preserve">
+    <value>Durchfluss von aktuellem NHO/ Durchnschnitt</value>
+  </data>
+  <data name="Tooltip_Q_v_r" xml:space="preserve">
+    <value>Durchfluss von aktuellem Refferenzzähler</value>
+  </data>
+  <data name="Tooltip_T_di_ac" xml:space="preserve">
+    <value>Temperatur aktuell an der Umschaltung</value>
+  </data>
+  <data name="Tooltip_T_di_avg" xml:space="preserve">
+    <value>Temperatur-Mittelwert an der Umschaltung</value>
+  </data>
+  <data name="Tooltip_T_di_en" xml:space="preserve">
+    <value>Temperatur Umschaltung am Prüfungsende (4 letzten Messungen)</value>
+  </data>
+  <data name="Tooltip_T_di_me" xml:space="preserve">
+    <value>Temperatur-Durchschnitt an der Umschaltung</value>
+  </data>
+  <data name="Tooltip_T_di_st" xml:space="preserve">
+    <value>Temperatur Umschaltung am Prüfungsanfang (4 ersten Messungen)</value>
+  </data>
+  <data name="Tooltip_T_dw_ac" xml:space="preserve">
+    <value>Temperatur aktuell am Prüfstreckenausgang</value>
+  </data>
+  <data name="Tooltip_T_dw_avg" xml:space="preserve">
+    <value>Temperatur-Mittelwert am Prüstreckenausgang</value>
+  </data>
+  <data name="Tooltip_T_dw_en" xml:space="preserve">
+    <value>Temperatur Prüfstreckenausgang am Prüfungsende ( 4 letzten Messungen)</value>
+  </data>
+  <data name="Tooltip_T_dw_me" xml:space="preserve">
+    <value>Temperatur-Durchschnitt am Prüstreckenausgang</value>
+  </data>
+  <data name="Tooltip_T_dw_st" xml:space="preserve">
+    <value>Temperatur Prüfstreckenausgang am Prüfungsanfang( 4 ersten Messungen)</value>
+  </data>
+  <data name="Tooltip_T_up_ac" xml:space="preserve">
+    <value>Temperatur aktuell am Prüfstreckeneingang</value>
+  </data>
+  <data name="Tooltip_T_up_avg" xml:space="preserve">
+    <value>Temperatur-Mittelwert am Prüstreckeneingang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_up_en" xml:space="preserve">
+    <value>Temperatur Prüfstreckeneingang und -Ausgang am Prüfungsanfang( 4 Messungen bevor Ende)</value>
+  </data>
+  <data name="Tooltip_T_up_me" xml:space="preserve">
+    <value>Temperatur-Durchschnitt am Prüfstreckeneingang wärend der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_up_st" xml:space="preserve">
+    <value>Temperatur Prüstreckeneingang am Prüfungsbeginn (4 Messungen nach Beginn)</value>
+  </data>
+  <data name="Tooltip_E_rel" xml:space="preserve">
+    <value>Relative Messabweichung eines WZ</value>
+  </data>
+  <data name="Tooltip_E_rel_ref" xml:space="preserve">
+    <value>Relative Messabweichung des NHO</value>
+  </data>
+  <data name="Tooltip_sn" xml:space="preserve">
+    <value>Serie Nr. des WZ</value>
+  </data>
+  <data name="Tooltip_sn_aux" xml:space="preserve">
+    <value>Serie Nr. des Nebenzählers (Verbundzähler)</value>
+  </data>
+  <data name="Tooltip_sn_main" xml:space="preserve">
+    <value>Serie Nr. des Hauptzählers (Verbundzähler)</value>
+  </data>
+  <data name="Tooltip_Vol_Mt" xml:space="preserve">
+    <value>Volumen gemessen vom geprüften WZ</value>
+  </data>
+  <data name="Tooltip_Vol_rm" xml:space="preserve">
+    <value>Refferenz-Volumen vom geprüften WZ</value>
+  </data>
+  <data name="VName_Error" xml:space="preserve">
+    <value>E</value>
+  </data>
+  <data name="Tooltip_Hu_Amb_M" xml:space="preserve">
+    <value>Umgebungs-Luftfeuchtigkeit während der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_Amb_M" xml:space="preserve">
+    <value>Umgebungs-Druck während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_Amb_M" xml:space="preserve">
+    <value>Umgebungs-Temperatur während der Prüfung</value>
+  </data>
+  <data name="Test_done" xml:space="preserve">
+    <value>Prüfung erledigt</value>
+  </data>
+  <data name="Test_passed" xml:space="preserve">
+    <value>Prüfung beendet</value>
+  </data>
+  <data name="No" xml:space="preserve">
+    <value>Nein</value>
+  </data>
+  <data name="Yes" xml:space="preserve">
+    <value>Ja</value>
+  </data>
+  <data name="Error_flags" xml:space="preserve">
+    <value>Fehlerflags</value>
+  </data>
+  <data name="Legalizator" xml:space="preserve">
+    <value>Prüfstellenleiter</value>
+  </data>
+  <data name="User_description" xml:space="preserve">
+    <value>Benutzerbeschreibung</value>
+  </data>
+  <data name="Failed_meters_count" xml:space="preserve">
+    <value>WZ-Prüfung nicht bestanden</value>
+  </data>
+  <data name="Passed_meters_count" xml:space="preserve">
+    <value>WZ-Prüfung bestanden</value>
+  </data>
+  <data name="sensitivity" xml:space="preserve">
+    <value>Empfindlichkeit</value>
+  </data>
+  <data name="Tooltip_Q_end" xml:space="preserve">
+    <value>Durchflusswert vom NHO-am Prüfungsende</value>
+  </data>
+  <data name="Tooltip_Q_max" xml:space="preserve">
+    <value>Durchflusswert vom NHO-max</value>
+  </data>
+  <data name="Tooltip_Q_min" xml:space="preserve">
+    <value>Durchflusswert vom NHO-min</value>
+  </data>
+  <data name="Tooltip_Q_start" xml:space="preserve">
+    <value>Durchflusswert vom NHO-am Prüfungsanfang</value>
+  </data>
+  <data name="Tooltip_P_dw_max" xml:space="preserve">
+    <value>Druck max. am Prüfstandsausgang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_dw_min" xml:space="preserve">
+    <value>Druck min. am Prüfstandsausgang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_up_max" xml:space="preserve">
+    <value>Druck max. am Prüfstandseingang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_up_min" xml:space="preserve">
+    <value>Druck min. am Prüfstandseingang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_di_max" xml:space="preserve">
+    <value>Temp. max. an der Umschaltung während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_di_min" xml:space="preserve">
+    <value>Temp. min. an der Umschaltung während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_dw_max" xml:space="preserve">
+    <value>Temp. max am Prüfstandsausgang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_dw_min" xml:space="preserve">
+    <value>Temp. min. am Prüfstandsausgang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_up_max" xml:space="preserve">
+    <value>Temp. max am Prüfstandseingang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_up_min" xml:space="preserve">
+    <value>Temp. min am Prüfstandseingang während der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_de_max" xml:space="preserve">
+    <value>Druckdifferenz gemessen von Delta P /WZ max. während der Prüfung</value>
+  </data>
+  <data name="Tooltip_P_de_min" xml:space="preserve">
+    <value>Druckdifferenz gemessen von Delta P /WZ min. während der Prüfung</value>
+  </data>
+  <data name="Tooltip_Rho_Wa_calc" xml:space="preserve">
+    <value>Dichte vom Wasser aus Tabelle oder Formel</value>
+  </data>
+  <data name="Tooltip_T_rho_0" xml:space="preserve">
+    <value>Temperatur von der Wasserprobe bei der Dichtekalibrierung</value>
+  </data>
+  <data name="Tooltip_T_ln_ac" xml:space="preserve">
+    <value>Temperatur aktuell in der Prüfstrecke</value>
+  </data>
+  <data name="Tooltip_T_ln_avg" xml:space="preserve">
+    <value>Temperatur-Mittelwert in der Prüfstrecke während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_ln_en" xml:space="preserve">
+    <value>Temperatur in der Prüfstrecke am Ende der Prüfung -4 letzten Messungen</value>
+  </data>
+  <data name="Tooltip_T_ln_max" xml:space="preserve">
+    <value>Temperatur max. in der Prüfstrecke während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_ln_me" xml:space="preserve">
+    <value>Temperatur-Durchschnitt in der Prüfstrecke während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_ln_min" xml:space="preserve">
+    <value>Temperatur min. in der Prüfstrecke während der Prüfung</value>
+  </data>
+  <data name="Tooltip_T_ln_st" xml:space="preserve">
+    <value>Temperatur in der Prüfstrecke am Anfang der Prüfung -4 ersten Messungen</value>
+  </data>
+  <data name="Unit" xml:space="preserve">
+    <value>Einheit</value>
+  </data>
+  <data name="Procedure_description" xml:space="preserve">
+    <value>Prüfprozess Beschreibung</value>
+  </data>
+  <data name="Bench_ID" xml:space="preserve">
+    <value>Prüfstand ID</value>
+  </data>
+  <data name="Bench_name" xml:space="preserve">
+    <value>Prüfstamdsname</value>
+  </data>
+  <data name="Address" xml:space="preserve">
+    <value>Adresse</value>
+  </data>
+  <data name="Tooltip_E_rel_last" xml:space="preserve">
+    <value>Relativer Fehler vom WZ in vorheriger Prüfung/ in Produktion</value>
+  </data>
+  <data name="Batch" xml:space="preserve">
+    <value>Zälerlos</value>
+  </data>
+  <data name="repetition" xml:space="preserve">
+    <value>Wiederholung</value>
+  </data>
+  <data name="Invalid_Q2_correction_factors" xml:space="preserve">
+    <value>Fehlerhafter Q2 Korrektur-Faktor</value>
+  </data>
+  <data name="Previous_step_is_missing_or_NOK" xml:space="preserve">
+    <value>Vorgehender Schritt fehlt oder nicht OK</value>
+  </data>
+  <data name="Test_repetition_count_exceeded_upper_limit" xml:space="preserve">
+    <value>Prüfungswiederholung Anzahl überschritten!</value>
+  </data>
+  <data name="Wrong_iPerl_counting_direction" xml:space="preserve">
+    <value>Falsche iPERL Durchflussrichtung</value>
+  </data>
+  <data name="Failed" xml:space="preserve">
+    <value>Nicht OK</value>
+  </data>
+  <data name="Passed" xml:space="preserve">
+    <value>OK</value>
+  </data>
+  <data name="Test_in_progress" xml:space="preserve">
+    <value>Prüfung läuft</value>
+  </data>
+  <data name="Counter_0" xml:space="preserve">
+    <value>Zähler {0}</value>
+  </data>
+  <data name="Date_and_time" xml:space="preserve">
+    <value>Datum und Zeit</value>
+  </data>
+  <data name="Name" xml:space="preserve">
+    <value>Name</value>
+  </data>
+  <data name="Step" xml:space="preserve">
+    <value>Schritt</value>
+  </data>
+  <data name="Workplace" xml:space="preserve">
+    <value>Arbeitsplatz</value>
+  </data>
+  <data name="Workflow" xml:space="preserve">
+    <value>Arbeitsablauf</value>
+  </data>
+  <data name="Production_tracing_results" xml:space="preserve">
+    <value>Produktion Ergebnisse verfolgen</value>
+  </data>
+  <data name="Code" xml:space="preserve">
+    <value>Code</value>
+  </data>
+  <data name="Part" xml:space="preserve">
+    <value>Teil</value>
+  </data>
+  <data name="All_results" xml:space="preserve">
+    <value>Alle Ergebnisse</value>
+  </data>
+  <data name="Graphs" xml:space="preserve">
+    <value>Graphiken</value>
+  </data>
+  <data name="No_water_meter" xml:space="preserve">
+    <value>Kein WZ</value>
+  </data>
+  <data name="Serial_number_is_missing" xml:space="preserve">
+    <value>Serie Nr. fehlt.</value>
+  </data>
+  <data name="Lower_limit" xml:space="preserve">
+    <value>Untere Grenze</value>
+  </data>
+  <data name="Upper_limit" xml:space="preserve">
+    <value>Obere Grenze</value>
+  </data>
+  <data name="Water_meter_results" xml:space="preserve">
+    <value>WZ Ergebnisse</value>
+  </data>
+  <data name="Relative_error" xml:space="preserve">
+    <value>Relativer Fehler</value>
+  </data>
+  <data name="This_position_is_disabled" xml:space="preserve">
+    <value>Position nicht aktiviert.</value>
+  </data>
+  <data name="Available_items" xml:space="preserve">
+    <value>Verfügbare Positionen</value>
+  </data>
+  <data name="Selected_items" xml:space="preserve">
+    <value>Ausgewählte Objekte</value>
   </data>
 </root>

Results/Resources/Strings.resx

@@ -825,4 +825,7 @@
   <data name="Selected_items" xml:space="preserve">
     <value>Selected item</value>
   </data>
+  <data name="VName_Conduct" xml:space="preserve">
+    <value>Conduct.</value>
+  </data>
 </root>

Results/Results.csproj

@@ -19,7 +19,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;ROMA_200;LANG_IT;TEST_PROFILES</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <PlatformTarget>x86</PlatformTarget>
@@ -29,7 +29,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;ROMA_200;LANG_IT;TEST_PROFILES</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>

Results/WMeterRsltItemSpec.cs

@@ -210,22 +210,22 @@ namespace Results
             ///
             /// Flow
             ///
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_from,      string.Format("{0} {1}", Strings.VName_Flow, Strings.from),                   Quantity.Flow, ItemCategory.TestData,    (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).Qfrom())));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_to,        string.Format("{0} {1}", Strings.VName_Flow, Strings.to),                     Quantity.Flow, ItemCategory.TestData,    (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).Qto())));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow,        string.Format("{0} v r", Strings.VName_Flow),      Strings.Tooltip_Q_v_r,     Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowVolume)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_mean,  string.Format("{0} rim ()", Strings.VName_Flow),   Strings.Tooltip_Q_rim,     Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowMean)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_min,   string.Format("{0} ref min ()", Strings.VName_Flow), Strings.Tooltip_Q_min,   Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowMin)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_max,   string.Format("{0} ref max ()", Strings.VName_Flow), Strings.Tooltip_Q_max,   Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowMax)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_start, string.Format("{0} ref start ()",Strings.VName_Flow),Strings.Tooltip_Q_start, Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowStart)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_end,   string.Format("{0} ref end ()", Strings.VName_Flow), Strings.Tooltip_Q_end,   Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowEnd)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Qc, string.Format("Qc"), "Calculated water meter flow",                                    Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V5", (w.GetMeterTestRslt(t).TestTime == 0 || w.GetTestRslt(t).PulsesMaster == 0) ? 0 : w.GetTestRslt(t).VolumeCTV / w.GetMeterTestRslt(t).TestTime * 3.6 * w.GetMeterTestRslt(t).PulsesMaster / w.GetTestRslt(t).PulsesMaster)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv, string.Format("{0} ctv ()", Strings.VName_Flow), "CTV of the flow (mean val.)",  Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V5", (w.GetMeterTestRslt(t).TestTime == 0 || w.GetTestRslt(t).PulsesMaster == 0) ? 0 : w.GetTestRslt(t).VolumeCTV / w.GetMeterTestRslt(t).TestTime * 3.6 * w.GetMeterTestRslt(t).PulsesMaster / w.GetTestRslt(t).PulsesMaster)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_min, string.Format("{0} ctv min ()", Strings.VName_Flow), "Min. CTV of the flow", Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).VolumeMaster == 0) ? 0 : w.GetTestRslt(t).VolumeCTV * w.GetTestRslt(t).FlowMin / w.GetTestRslt(t).VolumeMaster)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_max, string.Format("{0} ctv max ()", Strings.VName_Flow), "Max. CTV of the flow", Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).VolumeMaster == 0) ? 0 : w.GetTestRslt(t).VolumeCTV * w.GetTestRslt(t).FlowMax / w.GetTestRslt(t).VolumeMaster)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_start, string.Format("{0} ctv start ()", Strings.VName_Flow), "Start flow CTV",   Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).VolumeMaster == 0) ? 0 : w.GetTestRslt(t).VolumeCTV * w.GetTestRslt(t).FlowStart / w.GetTestRslt(t).VolumeMaster)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_end, string.Format("{0} ctv end ()", Strings.VName_Flow), "End flow CTV",         Quantity.Flow, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).VolumeMaster == 0) ? 0 : w.GetTestRslt(t).VolumeCTV * w.GetTestRslt(t).FlowEnd / w.GetTestRslt(t).VolumeMaster)));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_rise, string.Format("{0} {1}", Strings.VName_Flow, Strings.rise),                        Quantity.Flow, ItemCategory.MeterResult, (w, t, u, f, p) => (string.IsNullOrEmpty(t) || (w.GetTestRslt(t) != null)) ? ((w.QRise == 0) ? "-" : FormatDbl(u, f, p, "V3", w.QRise)) : ""));
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_fall,      string.Format("{0} {1}", Strings.VName_Flow, Strings.fall),                   Quantity.Flow, ItemCategory.MeterResult, (w, t, u, f, p) => (string.IsNullOrEmpty(t) || (w.GetTestRslt(t) != null)) ? ((w.QFall == 0) ? "-" : FormatDbl(u, f, p, "V3", w.QFall)) : ""));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_from,      string.Format("{0} {1}", Strings.VName_Flow, Strings.from),                   Quantity.Flow, ItemCategory.TestData,   (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).Qfrom())));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_to,        string.Format("{0} {1}", Strings.VName_Flow, Strings.to),                     Quantity.Flow, ItemCategory.TestData,   (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).Qto())));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow,        string.Format("{0} v r", Strings.VName_Flow),      Strings.Tooltip_Q_v_r,     Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowVolume)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_mean,  string.Format("{0} rim ()", Strings.VName_Flow),   Strings.Tooltip_Q_rim,     Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowMean)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_min,   string.Format("{0} ref min ()", Strings.VName_Flow), Strings.Tooltip_Q_min,   Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowMin)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_max,   string.Format("{0} ref max ()", Strings.VName_Flow), Strings.Tooltip_Q_max,   Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowMax)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_start, string.Format("{0} ref start ()",Strings.VName_Flow),Strings.Tooltip_Q_start, Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowStart)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_ref_end,   string.Format("{0} ref end ()", Strings.VName_Flow), Strings.Tooltip_Q_end,   Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).FlowEnd)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Qc,          string.Format("Qc"), "Calculated water meter flow",                           Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V5", w.GetTestRslt(t).FlowVolume)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv, string.Format("{0} ctv ()", Strings.VName_Flow), "CTV of the flow (mean val.)",  Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V5", w.GetTestRslt(t).FlowVolume)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_min, string.Format("{0} ctv min ()", Strings.VName_Flow), "Min. CTV of the flow", Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).FlowMean == 0) ? w.GetTestRslt(t).FlowMin   : w.GetTestRslt(t).FlowVolume * w.GetTestRslt(t).FlowMin   / w.GetTestRslt(t).FlowMean)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_max, string.Format("{0} ctv max ()", Strings.VName_Flow), "Max. CTV of the flow", Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).FlowMean == 0) ? w.GetTestRslt(t).FlowMax   : w.GetTestRslt(t).FlowVolume * w.GetTestRslt(t).FlowMax   / w.GetTestRslt(t).FlowMean)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_start, string.Format("{0} ctv start ()", Strings.VName_Flow), "Start flow CTV",   Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).FlowMean == 0) ? w.GetTestRslt(t).FlowStart : w.GetTestRslt(t).FlowVolume * w.GetTestRslt(t).FlowStart / w.GetTestRslt(t).FlowMean)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Flow_ctv_end, string.Format("{0} ctv end ()", Strings.VName_Flow), "End flow CTV",         Quantity.Flow, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).FlowMean == 0) ? w.GetTestRslt(t).FlowEnd   : w.GetTestRslt(t).FlowVolume * w.GetTestRslt(t).FlowEnd   / w.GetTestRslt(t).FlowMean)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_rise,        string.Format("{0} {1}", Strings.VName_Flow, Strings.rise),                 Quantity.Flow, ItemCategory.MeterResult, (w, t, u, f, p) => (string.IsNullOrEmpty(t) || (w.GetTestRslt(t) != null)) ? ((w.QRise == 0) ? "-" : FormatDbl(u, f, p, "V3", w.QRise)) : ""));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_fall,        string.Format("{0} {1}", Strings.VName_Flow, Strings.fall),                 Quantity.Flow, ItemCategory.MeterResult, (w, t, u, f, p) => (string.IsNullOrEmpty(t) || (w.GetTestRslt(t) != null)) ? ((w.QFall == 0) ? "-" : FormatDbl(u, f, p, "V3", w.QFall)) : ""));
             AllItems.Add(new WMeterRsltItemSpec(ItemID.Q_sensitivity, string.Format("{0} {1}", Strings.VName_Flow, Strings.sensitivity),          Quantity.Flow, ItemCategory.MeterResult, (w, t, u, f, p) => (string.IsNullOrEmpty(t) || (w.GetTestRslt(t) != null)) ? ((w.QRise == 0) ? "-" : FormatDbl(u, f, p, "V3", w.QRise)) : ""));
 
             AllItems.Add(new WMeterRsltItemSpec(ItemID.ConstMaster,    string.Format("k MID ()"), "Const. of the reference flow meter",           Quantity.PulsePerLtr, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V4", ((w.GetTestRslt(t).ConstMaster < float.Epsilon) ? 0 : (1 / w.GetTestRslt(t).ConstMaster)))));
@@ -297,6 +297,16 @@ namespace Results
             AllItems.Add(new WMeterRsltItemSpec(ItemID.P_delta_mean_from_up_down_per_mtr, string.Format("{0} UP-DW ME per mtr ()", Strings.VName_Press), "P delta mean from UP/DW per one meter", Quantity.Pressure, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).PressUpMean - w.GetTestRslt(t).PressDownMean) / Math.Max(1, w.GetTestRslt(t).Batch.WaterMeters.Count))));
             AllItems.Add(new WMeterRsltItemSpec(ItemID.P_PMax_test_mean, string.Format("{0} PMax mean ()", Strings.VName_Press), "Mean PMax test pressure", Quantity.Pressure, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null || !w.GetTestRslt(t).IsPMaxTest()) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).PressUpMean + w.GetTestRslt(t).PressDownMean) / 2)));
 
+            ///
+            /// Electrical conductivity of water
+            ///
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Conduct,       string.Format("{0} ME ()",  Strings.VName_Conduct), Quantity.Conductivity, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).ConductMean)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Conduct_start, string.Format("{0} ST ()",  Strings.VName_Conduct), Quantity.Conductivity, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).ConductStart)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Conduct_end,   string.Format("{0} EN ()",  Strings.VName_Conduct), Quantity.Conductivity, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).ConductEnd)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Conduct_avg,   string.Format("{0} avg ()", Strings.VName_Conduct), Quantity.Conductivity, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", (w.GetTestRslt(t).ConductStart + w.GetTestRslt(t).ConductEnd) / 2)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Conduct_min,   string.Format("{0} min ()", Strings.VName_Conduct), Quantity.Conductivity, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).ConductMin)));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Conduct_max,   string.Format("{0} max ()", Strings.VName_Conduct), Quantity.Conductivity, ItemCategory.TestResult, (w, t, u, f, p) => (w.GetTestRslt(t) == null) ? "" : FormatDbl(u, f, p, "V3", w.GetTestRslt(t).ConductMax)));
+
             ///
             /// Ambient temperature/pressure/humidity/Buoyancy
             ///
@@ -326,7 +336,7 @@ namespace Results
             AllItems.Add(new WMeterRsltItemSpec(ItemID.Passed, Strings.Result, Quantity.Boolean, ItemCategory.MeterResult, (w, t, u, f, p) => string.IsNullOrEmpty(t) ? w.PassedColorStr(f)
                                                                                                                                                                       : ((w.GetMeterTestRslt(t) == null) ? "" : w.GetMeterTestRslt(t).PassedColorStr(f))));
 
-            AllItems.Add(new WMeterRsltItemSpec(ItemID.ThreeState, "Three state result", Quantity.Enum, ItemCategory.MeterResult, (w, t, u, f, p) => FormatThreeState(f, w.ThreeStateFromTests())));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.ThreeState, "Three state result", Quantity.Enumerated, ItemCategory.MeterResult, (w, t, u, f, p) => FormatThreeState(f, w.ThreeStateFromTests())));
 
             AllItems.Add(new WMeterRsltItemSpec(ItemID.RefFlowmeter,       "Ref. flowmeter", Quantity.String, ItemCategory.TestResult,  (w, t, u, f, p) => (w.GetTestRslt(t) != null) ? FormatStr(f, w.GetTestRslt(t).RefFlowmeter()) : string.Empty));
             AllItems.Add(new WMeterRsltItemSpec(ItemID.ResultOrErrorFlags, "Winiki lub E",   Quantity.String, ItemCategory.MeterResult, (w, t, u, f, p) => FormatStr(f, w.PassedOrErrorFlagsStr())));    /// PL specific result

ResultsBrowser/CQCriteria.cs

@@ -14,6 +14,7 @@ namespace ResultsBrowser
         ListOfSerialNumbers,
         WZTypeIdAndTimePeriod,
         ProducedWithinTimePeriod,
+        BenchAndBatchNr,
         Count,
     }
 

ResultsBrowser/Forms/CustomQuerySpecificationForm.Designer.cs

@@ -181,7 +181,7 @@
             // 
             // parameterValueTextBox
             // 
-            this.parameterValueTextBox.Location = new System.Drawing.Point(325, 14);
+            this.parameterValueTextBox.Location = new System.Drawing.Point(612, 13);
             this.parameterValueTextBox.Name = "parameterValueTextBox";
             this.parameterValueTextBox.Size = new System.Drawing.Size(68, 20);
             this.parameterValueTextBox.TabIndex = 1;
@@ -189,7 +189,7 @@
             // parameterNameLabel
             // 
             this.parameterNameLabel.AutoSize = true;
-            this.parameterNameLabel.Location = new System.Drawing.Point(128, 17);
+            this.parameterNameLabel.Location = new System.Drawing.Point(121, 17);
             this.parameterNameLabel.Name = "parameterNameLabel";
             this.parameterNameLabel.Size = new System.Drawing.Size(0, 13);
             this.parameterNameLabel.TabIndex = 0;

ResultsBrowser/Forms/CustomQuerySpecificationForm.cs

@@ -39,6 +39,7 @@ namespace ResultsBrowser.Forms
             //queryTypeComboBox.Items.Add(new CQSelectionItem(CQCriteria.ListOfSerialNumbers, "Všetky vodomery so sériovými číslami podľa zadaného zoznamu"));
             queryTypeComboBox.Items.Add(new CQSelectionItem(CQCriteria.WZTypeIdAndTimePeriod, "Všetky vodomery so zadaným WZTypeID vyrobené v zadanom časovom období"));
             queryTypeComboBox.Items.Add(new CQSelectionItem(CQCriteria.ProducedWithinTimePeriod, "Všetky vodomery vyrobené v zadanom časovom období"));
+            queryTypeComboBox.Items.Add(new CQSelectionItem(CQCriteria.BenchAndBatchNr, "Stanica a číslo dávky"));
             queryTypeComboBox.Text = "Všetky vodomery vyrobené v zadanom časovom období";
 
             destinationFileTextBox.Text = string.Format("vysledky_hladania_{0:ddMMyyyy_HHmm}.csv", DateTime.Now);
@@ -68,7 +69,8 @@ namespace ResultsBrowser.Forms
             /// Update UI elements visibility
             inputListGroupBox.Enabled = (CQCriteria == CQCriteria.ListOfOrders) ||
                                         (CQCriteria == CQCriteria.ListOfPcbNumbers) ||
-                                        (CQCriteria == CQCriteria.ListOfSerialNumbers);
+                                        (CQCriteria == CQCriteria.ListOfSerialNumbers) ||
+                                        (CQCriteria == CQCriteria.BenchAndBatchNr);
 
             timePeriodGroupBox.Enabled = (CQCriteria == CQCriteria.WZTypeIdAndTimePeriod) ||
                                          (CQCriteria == CQCriteria.ProducedWithinTimePeriod);
@@ -78,6 +80,11 @@ namespace ResultsBrowser.Forms
                 parameterGroupBox.Enabled = true;
                 parameterNameLabel.Text = "WZ Type ID";
             }
+            else if (CQCriteria == CQCriteria.BenchAndBatchNr)
+            {
+                parameterGroupBox.Enabled = true;
+                parameterNameLabel.Text = "wr10=5, wr11=6, wr13=8, wr14=10, wr15=9, wr18=11, wr19=12, wr20=13, wr21=14";
+            }
             else
             {
                 parameterGroupBox.Enabled = false;

ResultsBrowser/OraData.cs

@@ -20,11 +20,18 @@ namespace ResultsBrowser
         public DateTime End;
         public int HydrPruefung;
         public double AdjErr;
+        public double Q4Err;
+        public double Q3Err;
+        public double Q2AdjErr;
+        public double Q2Err;
+        public double Q1Err;
         public double AdjErrA4;
         public double Q3RlErr;
         public double Q3LrErr;
         public double Q2RlErr;
         public double Q2LrErr;
+        public double Q2acRlErr;
+        public double Q2acLrErr;
         public double Q1RlErr;
         public double Q1LrErr;
         public int CalibFactor;

ResultsBrowser/Properties/AssemblyInfo.cs

@@ -10,7 +10,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("Sensus")]
 [assembly: AssemblyProduct("ResultsBrowser")]
-[assembly: AssemblyCopyright("Copyright ©  2015 - 2018 Sensus Slovensko a.s.")]
+[assembly: AssemblyCopyright("Copyright ©  2015 - 2020 Sensus Slovensko a.s.")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -32,5 +32,5 @@ using System.Runtime.InteropServices;
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.25.1440.0")]
-[assembly: AssemblyFileVersion("2.25.1440.0")]
+[assembly: AssemblyVersion("2.26.1498.0")]
+[assembly: AssemblyFileVersion("2.26.1498.0")]

ResultsBrowser/Resources/Strings.de.resx

@@ -163,7 +163,7 @@
     <value>OK</value>
   </data>
   <data name="Print_query_results" xml:space="preserve">
-    <value>Ergebnise drucken</value>
+    <value>Ergebnisse Abfrage Drucken</value>
   </data>
   <data name="Procedure" xml:space="preserve">
     <value>Prüfvorlage</value>
@@ -172,7 +172,7 @@
     <value>Protokoll</value>
   </data>
   <data name="Query_results" xml:space="preserve">
-    <value>Ergebnisse</value>
+    <value>Abfrageergebnisse</value>
   </data>
   <data name="Results_Browser" xml:space="preserve">
     <value>Analyse der Ergebnisse</value>
@@ -199,7 +199,7 @@
     <value>Statistiken</value>
   </data>
   <data name="Test" xml:space="preserve">
-    <value>Prüfpunkt</value>
+    <value>Prüfung</value>
   </data>
   <data name="Test_bench" xml:space="preserve">
     <value>Prüfstand</value>
@@ -231,4 +231,76 @@
   <data name="Print" xml:space="preserve">
     <value>Drucken</value>
   </data>
+  <data name="Name" xml:space="preserve">
+    <value>Name</value>
+  </data>
+  <data name="ConfigureDatabaseText" xml:space="preserve">
+    <value>Password für Prüfstand configurieren</value>
+  </data>
+  <data name="ExitBtnText" xml:space="preserve">
+    <value>Exit</value>
+  </data>
+  <data name="Component" xml:space="preserve">
+    <value>Komponenten</value>
+  </data>
+  <data name="Configure" xml:space="preserve">
+    <value>Konfigurieren</value>
+  </data>
+  <data name="Printer" xml:space="preserve">
+    <value>Drucker</value>
+  </data>
+  <data name="Question" xml:space="preserve">
+    <value>Fragen</value>
+  </data>
+  <data name="Add" xml:space="preserve">
+    <value>&amp;Hinzufügen</value>
+  </data>
+  <data name="Message" xml:space="preserve">
+    <value>Nachricht</value>
+  </data>
+  <data name="Data" xml:space="preserve">
+    <value>Daten</value>
+  </data>
+  <data name="All_files" xml:space="preserve">
+    <value>Alle Dateien</value>
+  </data>
+  <data name="Query_files" xml:space="preserve">
+    <value>Abfragedateien</value>
+  </data>
+  <data name="No_program_settings_found" xml:space="preserve">
+    <value>Programmeinstellungen nicht gefunden</value>
+  </data>
+  <data name="Using_default_settings" xml:space="preserve">
+    <value>Einstellungen Vorgaben benutzen.</value>
+  </data>
+  <data name="Selected_language_not_supported" xml:space="preserve">
+    <value>Ausgewählte Sprache wird nicht unterstützt.</value>
+  </data>
+  <data name="Using_English" xml:space="preserve">
+    <value>Englische Sprache benutzen!</value>
+  </data>
+  <data name="Warning" xml:space="preserve">
+    <value>Warnung</value>
+  </data>
+  <data name="Format" xml:space="preserve">
+    <value>Formatieren</value>
+  </data>
+  <data name="Configure_printer" xml:space="preserve">
+    <value>Drucker konfigurieren.</value>
+  </data>
+  <data name="No_printer_defined" xml:space="preserve">
+    <value>Kein Drucker ausgewählt.</value>
+  </data>
+  <data name="Printing_failed" xml:space="preserve">
+    <value>Druck fehlgeschlagen</value>
+  </data>
+  <data name="Printing_completed" xml:space="preserve">
+    <value>Druck vollständig</value>
+  </data>
+  <data name="Error_exporting_results" xml:space="preserve">
+    <value>Fehler beim exportieren der Ergebnisse!</value>
+  </data>
+  <data name="Histograms" xml:space="preserve">
+    <value>Histogramm</value>
+  </data>
 </root>

ResultsBrowser/ResultsBrowser.csproj

@@ -21,7 +21,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;ROMA_200;LANG_IT</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
@@ -32,7 +32,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE;MUNICH</DefineConstants>
+    <DefineConstants>TRACE;ROMA_200;LANG_IT</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>

ResultsBrowser/ResultsBrowserWnd.cs

@@ -28,8 +28,8 @@ namespace ResultsBrowser
 
         IList<WaterMeter> waterMeters;
 
-		DateTime timePeriodStart;
-		DateTime timePeriodEnd;
+        DateTime timePeriodStart;
+        DateTime timePeriodEnd;
 
         static IList<IComponent> tbfComponents;
         static IList<IDevice> tbfDevices;
@@ -47,9 +47,9 @@ namespace ResultsBrowser
             tbfComponents = new List<TBF.BenchControl.Generic.IComponent>();
             tbfDevices = new List<IDevice>();
 
-			timePeriodStart = new DateTime(0);
-			timePeriodEnd = new DateTime(0);
-		}
+            timePeriodStart = new DateTime(0);
+            timePeriodEnd = new DateTime(0);
+        }
 
         private void ResultsBrowserWnd_Load(object sender, EventArgs e)
         {
@@ -102,15 +102,15 @@ namespace ResultsBrowser
             checkBox6.Visible = !string.IsNullOrEmpty(checkBox6.Text);
         }
 
-		string BenchName()
-		{
-			return checkBox1.Checked ? Program.LocalSettings.Bench1
- 				 : checkBox2.Checked ? Program.LocalSettings.Bench2
-				 : checkBox3.Checked ? Program.LocalSettings.Bench3
-				 : checkBox4.Checked ? Program.LocalSettings.Bench4
+        string BenchName()
+        {
+            return checkBox1.Checked ? Program.LocalSettings.Bench1
+                 : checkBox2.Checked ? Program.LocalSettings.Bench2
+                 : checkBox3.Checked ? Program.LocalSettings.Bench3
+                 : checkBox4.Checked ? Program.LocalSettings.Bench4
                  : checkBox5.Checked ? Program.LocalSettings.Bench5
                  : Program.LocalSettings.Bench6;
-		}
+        }
 
         void Localize()
         {
@@ -118,19 +118,19 @@ namespace ResultsBrowser
             resultsGroupBox.Text = Strings.Query_results;
             settingsBtn.Text = Strings.Settings;
             testBenchesGroupBox.Text = Strings.Test_benches;
-            
-			clearFiltersBtn.Text = Strings.Clear_filters;
+
+            clearFiltersBtn.Text = Strings.Clear_filters;
             addFilterBtn.Text = Strings.Add_filter;
-			formatOfResultsBtn.Text = Strings.Format_of_results;
-			printerConfigBtn.Text = Strings.Configure_printer;
-			loadConfigBtn.Text = Strings.Load_filters;
+            formatOfResultsBtn.Text = Strings.Format_of_results;
+            printerConfigBtn.Text = Strings.Configure_printer;
+            loadConfigBtn.Text = Strings.Load_filters;
             saveConfigBtn.Text = Strings.Save_filters;
-            
-			executeQueryBtn.Text = Strings.Execute_query;
+
+            executeQueryBtn.Text = Strings.Execute_query;
             exportQueryResultsBtn.Text = Strings.Export_query_results;
             printQueryResultsBtn.Text = Strings.Print_query_results;
-            
-			statisticsBtn.Text = Strings.Statistics;
+
+            statisticsBtn.Text = Strings.Statistics;
         }
 
         private void settingsBtn_Click(object sender, EventArgs e)
@@ -176,40 +176,40 @@ namespace ResultsBrowser
             }
         }
 
-		private void formatOfResultsBtn_Click(object sender, EventArgs e)
-		{
-			Results.Forms.ResultsConfigDlg dlg = new Results.Forms.ResultsConfigDlg();
-			dlg.MetersKind = Config.Entities.MetersKind.Single;
-			dlg.SelectedItems = Results.WMeterRsltItemSpec.FromStrArray(filtersConfig.ResultItems);
+        private void formatOfResultsBtn_Click(object sender, EventArgs e)
+        {
+            Results.Forms.ResultsConfigDlg dlg = new Results.Forms.ResultsConfigDlg();
+            dlg.MetersKind = Config.Entities.MetersKind.Single;
+            dlg.SelectedItems = Results.WMeterRsltItemSpec.FromStrArray(filtersConfig.ResultItems);
 
-			if (dlg.ShowDialog() == DialogResult.OK)
-			{
-				filtersConfig.ResultItems = Results.WMeterRsltItemSpec.ToStrArray(dlg.SelectedItems);
-				RedrawResults();
-			}
-		}
+            if (dlg.ShowDialog() == DialogResult.OK)
+            {
+                filtersConfig.ResultItems = Results.WMeterRsltItemSpec.ToStrArray(dlg.SelectedItems);
+                RedrawResults();
+            }
+        }
 
-		private void printerConfigBtn_Click(object sender, EventArgs e)
-		{
-			Forms.PrinterConfigDlg dlg = new Forms.PrinterConfigDlg
-				{
-					PrinterClass = filtersConfig.PrinterClass,
-					PrinterCfg = filtersConfig.PrinterCfg
-				};
+        private void printerConfigBtn_Click(object sender, EventArgs e)
+        {
+            Forms.PrinterConfigDlg dlg = new Forms.PrinterConfigDlg
+            {
+                PrinterClass = filtersConfig.PrinterClass,
+                PrinterCfg = filtersConfig.PrinterCfg
+            };
 
-			if (dlg.ShowDialog() == DialogResult.OK)
-			{
-				filtersConfig.PrinterClass = dlg.PrinterClass;
-				filtersConfig.PrinterCfg = dlg.PrinterCfg;
-			}
-		}
+            if (dlg.ShowDialog() == DialogResult.OK)
+            {
+                filtersConfig.PrinterClass = dlg.PrinterClass;
+                filtersConfig.PrinterCfg = dlg.PrinterCfg;
+            }
+        }
 
         private void loadConfigBtn_Click(object sender, EventArgs e)
         {
-			OpenFileDialog dlg = new OpenFileDialog();
-            dlg.Filter = string.Format("{0} (*.qry)|*.qry|{1} (*.*)|*.*", Strings.Query_files, Strings.All_files); 
-			if (dlg.ShowDialog() == DialogResult.OK)
-			{
+            OpenFileDialog dlg = new OpenFileDialog();
+            dlg.Filter = string.Format("{0} (*.qry)|*.qry|{1} (*.*)|*.*", Strings.Query_files, Strings.All_files);
+            if (dlg.ShowDialog() == DialogResult.OK)
+            {
                 LoadConfigFromFile(dlg.FileName);
             }
         }
@@ -269,8 +269,8 @@ namespace ResultsBrowser
 
         private void executeQueryBtn_Click(object sender, EventArgs e)
         {
-			timePeriodStart = new DateTime(0);
-			timePeriodEnd = new DateTime(0);
+            timePeriodStart = new DateTime(0);
+            timePeriodEnd = new DateTime(0);
 
             try
             {
@@ -291,11 +291,11 @@ namespace ResultsBrowser
 
                 foreach (var filter in filters)
                 {
-					if (filter is DateFilter)
-					{
-						timePeriodStart = (filter as DateFilter).From;
-						timePeriodEnd = (filter as DateFilter).To;
-					}
+                    if (filter is DateFilter)
+                    {
+                        timePeriodStart = (filter as DateFilter).From;
+                        timePeriodEnd = (filter as DateFilter).To;
+                    }
                     waterMeters2 = filter.ExecuteQuery(sessions, waterMeters);
                     waterMeters = waterMeters2;
                 }
@@ -364,10 +364,10 @@ namespace ResultsBrowser
 
             if (dlg.ShowDialog() == DialogResult.OK)
             {
-				try
-				{
-					using (TextWriter writer = new StreamWriter(dlg.FileName, false, System.Text.Encoding.UTF8))
-					{
+                try
+                {
+                    using (TextWriter writer = new StreamWriter(dlg.FileName, false, System.Text.Encoding.UTF8))
+                    {
                         for (int i = 0; i < items.Count; i++)
                         {
                             writer.Write(items[i].Caption);
@@ -397,10 +397,10 @@ namespace ResultsBrowser
                         }
                     }
                 }
-				catch (Exception exc)
-				{
+                catch (Exception exc)
+                {
                     MessageBox.Show(exc.Message, Strings.Error_exporting_results, MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
-				}
+                }
             }
         }
 
@@ -448,11 +448,11 @@ namespace ResultsBrowser
                 IComponent component = printerFactory.GetComponent(printerCfg, tbfComponents);
                 IResultsPrinter printer = component as IResultsPrinter;
 
-                if (printer== null)
+                if (printer == null)
                 {
                     MessageBox.Show(Strings.No_printer_defined);
                     return;
-                }               
+                }
 
                 tbfComponents.Clear();
                 tbfDevices.Clear();
@@ -493,7 +493,7 @@ namespace ResultsBrowser
         {
             if (waterMeters == null || waterMeters.Count == 0) return;
 
-			IList<Results.WMeterRsltItemSpec> items = Results.WMeterRsltItemSpec.FromStrArray(filtersConfig.ResultItems);
+            IList<Results.WMeterRsltItemSpec> items = Results.WMeterRsltItemSpec.FromStrArray(filtersConfig.ResultItems);
 
             ///
             /// Statistics options
@@ -529,24 +529,24 @@ namespace ResultsBrowser
         }
 
 
-		/// <summary>
-		/// Updates component factory
-		/// </summary>
-		/// <param name="className">Component class name</param>
-		/// <param name="factory">Reference to a factory</param>
-		/// <returns>true when factory changed</returns>
-		IComponentFactory GetFactory(string className)
-		{
-			if (!string.IsNullOrEmpty(className))
-			{
-				foreach (var fac in TbfComponents.Factories)
-				{
-					if (fac.ClassName == className) return fac;
-				}
-			}
+        /// <summary>
+        /// Updates component factory
+        /// </summary>
+        /// <param name="className">Component class name</param>
+        /// <param name="factory">Reference to a factory</param>
+        /// <returns>true when factory changed</returns>
+        IComponentFactory GetFactory(string className)
+        {
+            if (!string.IsNullOrEmpty(className))
+            {
+                foreach (var fac in TbfComponents.Factories)
+                {
+                    if (fac.ClassName == className) return fac;
+                }
+            }
 
-			return null;
-		}
+            return null;
+        }
 
         private void customQueryButton_Click(object sender, EventArgs e)
         {
@@ -609,12 +609,22 @@ namespace ResultsBrowser
                         while (dr.Read())
                         {
                             int i = 0;
-                            string queryResult = dr.GetString(i++);
+                            
+                            string queryResult;
+                            try { queryResult = dr.GetString(i++); }
+                            catch { queryResult = string.Empty; }
+                            
                             int maxPruefIx = dr.GetInt32(i++);
                             int testBenchId = maxPruefIx / 100;
                             maxPruefIx = maxPruefIx % 100;
-                            string prefix = dr.GetString(i++);
-                            int sn = dr.GetInt32(i++);
+                            
+                            string prefix;
+                            try { prefix = dr.GetString(i++); }
+                            catch { prefix = string.Empty; }
+                            
+                            int sn;
+                            try { sn = dr.GetInt32(i++); }
+                            catch { sn = -1; }
 
                             if (sn == -1) continue;
 
@@ -639,7 +649,6 @@ namespace ResultsBrowser
                                 return;
                             }
 
-
                             /// Add this test bench to the list of test benches if it was still missing
                             if (!testBenches.Contains(testBenchId)) testBenches.Add(testBenchId);
                         }
@@ -730,25 +739,35 @@ namespace ResultsBrowser
                             double flow = dr.GetDouble(i++);            /// Q_WZ
                             double error = dr.GetDouble(i++);           /// Q_FEHLER
                             bool testPassed = (dr.GetInt32(i++) != 0);
-
+#if true
                             /// SUEZ specific
                             switch (testId)
                             {
-                                case -2:
-                                    oraD.AdjErrA4 = error;
-                                    break;
-                                case -1:
-                                    oraD.AdjErr = error;
-                                    break;
-                                case 5:
-                                    oraD.Q3LrErr = error;
-                                    break;
-                                case 10:
-                                    oraD.Q3RlErr = error;
-                                    break;
-                                default:
-                                    break;
+                                case -2: oraD.AdjErrA4  = error; break;
+                                case -1: oraD.AdjErr    = error; break;
+                                case  1: oraD.Q1LrErr   = error; break;
+                                case  2: oraD.Q2acLrErr = error; break;
+                                case  3: oraD.Q2LrErr   = error; break;
+                                case  5: oraD.Q3LrErr   = error; break;
+                                case  6: oraD.Q1RlErr   = error; break;
+                                case  7: oraD.Q2acRlErr = error; break;
+                                case  8: oraD.Q2RlErr   = error; break;
+                                case 10: oraD.Q3RlErr   = error; break;
+                                default: break;
                             }
+
+#else                        /// DEWA specific
+                            switch (testId)
+                            {
+                                case -1: oraD.AdjErr   = error; break;
+                                case  1: oraD.Q1Err    = error; break;
+                                case  2: oraD.Q2Err    = error; break;
+                                case  3: oraD.Q2AdjErr = error; break;
+                                case  4: oraD.Q3Err    = error; break;
+                                case  5: oraD.Q4Err    = error; break;
+                                default: break;
+                            }
+#endif
                         }
                         dr.Close();
                     }   /// end of foreach (var oraD in OraDatas)
@@ -756,6 +775,90 @@ namespace ResultsBrowser
 
                     oracleConnection.Close();
                 }
+                else if (dlg.CQCriteria == CQCriteria.BenchAndBatchNr)
+                {
+                    switch (dlg.IntParameter)
+                    {
+#if LOCAL
+                        case 5:  Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr10-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 6:  Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr11-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 8:  Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr13-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 9:  Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr15-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 10: Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr14-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 11: Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr18-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 12: Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr19-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 13: Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr20-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+                        case 14: Results.DB.ConnectionString = "SERVER=localhost; DATABASE=st-wr21-r; UID=root; PASSWORD=kraken; CharSet=utf8;"; break;
+#else
+                        case 5:  Results.DB.ConnectionString = "SERVER=10.42.130.69;  DATABASE=st-wr10-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 6:  Results.DB.ConnectionString = "SERVER=10.42.129.27;  DATABASE=st-wr11-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 8:  Results.DB.ConnectionString = "SERVER=10.42.130.52;  DATABASE=st-wr13-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 9:  Results.DB.ConnectionString = "SERVER=10.42.130.71;  DATABASE=st-wr15-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 10: Results.DB.ConnectionString = "SERVER=10.42.130.72;  DATABASE=st-wr14-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 11: Results.DB.ConnectionString = "SERVER=10.42.130.165; DATABASE=st-wr18-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 12: Results.DB.ConnectionString = "SERVER=10.42.128.159; DATABASE=st-wr19-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 13: Results.DB.ConnectionString = "SERVER=10.42.130.76;  DATABASE=st-wr20-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 14: Results.DB.ConnectionString = "SERVER=10.42.128.201; DATABASE=st-wr21-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+#endif
+                        default: Results.DB.ConnectionString = string.Empty; break;
+                    }
+                    Results.DB.DbType = Users.Entities.DBType.MySql;
+
+                    string[] fields = dlg.InputList.Split(new char[] { ',' });
+                    int[] batchNrs = new int[fields.Length];
+                    int batchNr;
+                    for (int i = 0; i < batchNrs.Length; i++) if (int.TryParse(fields[i], out batchNr)) batchNrs[i] = batchNr;
+
+                    IList<WaterMeter> waterMeters = new List<WaterMeter>();
+                    if (!string.IsNullOrEmpty(Results.DB.ConnectionString))
+                    {
+                        ISession session = Results.DB.CreateSession();
+
+                        for (int i = 0; i < batchNrs.Length; i++)
+                        {
+                            var batches = session.QueryOver<Batch>()
+                                                 .Where(x => (x.BatchNr == batchNrs[i]))
+                                                 .List();
+                            if (batches.Count == 1)
+                            {
+                                var wms = session.QueryOver<WaterMeter>()
+                                                 .Where(x => (x.Batch == batches[0]))
+                                                 .List();
+                                foreach (var wm in wms) waterMeters.Add(wm);
+                            }
+                        }
+                    }
+
+                    consoleTextBox.Text += "Collecting water meters\r\n";
+                    foreach (var waterMeter in waterMeters)
+                    {
+                        oracleConnection = new OracleConnection("Data Source=STARA01.WORLD;User Id=deltachef;Password=deltachef;");
+                        oracleConnection.Open();
+
+                        OracleCommand cmd = new OracleCommand("select AUFTRAGSNUMMER, MAX_PRUEFINDEX, PREFIX, ZAEHLERNUMMER from VT_ZAEHLER_PD where VT_FERNUM = :1 AND ANBID = 4 order by ZAEHLERNUMMER", oracleConnection);
+                        cmd.Parameters.Add(new OracleParameter { ParameterName = "1", OracleDbType = OracleDbType.Varchar2, Value = waterMeter.SerialNr });
+
+                        OracleDataReader dr = cmd.ExecuteReader();
+                        while (dr.Read())
+                        {
+                            int i = 0;
+                            string queryResult = dr.GetString(i++);
+                            int maxPruefIx = dr.GetInt32(i++);
+                            int testBenchId = maxPruefIx / 100;
+                            maxPruefIx = maxPruefIx % 100;
+                            string prefix = dr.GetString(i++);
+                            int sn = dr.GetInt32(i++);
+
+                            if (sn == -1) continue;
+
+                            /// Create 'OraData' object and add it to 'oraDatas' list
+                            oraDatas.Add(new OraData() { PO = queryResult, PcbNr = waterMeter.SerialNr, TestBenchId = testBenchId, MaxPruefIx = maxPruefIx, Prefix = prefix, SN = sn });
+
+                            /// Add this test bench to the list of test benches if it was still missing
+                            if (!testBenches.Contains(testBenchId)) testBenches.Add(testBenchId);
+                        }
+                    }
+                }
                 else if (dlg.CQCriteria == CQCriteria.WZTypeIdAndTimePeriod)
                 {
                 }
@@ -769,14 +872,14 @@ namespace ResultsBrowser
                 counter = 0;
                 foreach (var testBenchId in testBenches)
                 {
-                    if (testBenchId == 4)
+                    if (testBenchId == 4 || (dlg.CQCriteria == CQCriteria.BenchAndBatchNr && testBenchId != dlg.IntParameter))
                     {
-                        /// Skip WR9
+                        /// Skip WR9 or other test benches
                         continue;
                     }
 
                     consoleTextBox.Text += string.Format("{0}\r\n", GetBenchName(testBenchId));
-#if false
+#if LOCAL
                     /// Local database copies
                     switch (testBenchId)
                     {
@@ -795,18 +898,19 @@ namespace ResultsBrowser
                     /// Test bench databases
                     switch (testBenchId)
                     {
-                        case 5: Results.DB.ConnectionString = "SERVER=10.42.130.69; DATABASE=st-wr10-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
-                        case 6: Results.DB.ConnectionString = "SERVER=10.42.129.27; DATABASE=st-wr11-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
-                        case 8: Results.DB.ConnectionString = "SERVER=10.42.128.61; DATABASE=st-wr13-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
-                        case 9: Results.DB.ConnectionString = "SERVER=10.42.130.71; DATABASE=st-wr15-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
-                        case 10: Results.DB.ConnectionString = "SERVER=10.42.130.72; DATABASE=st-wr14-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 5:  Results.DB.ConnectionString = "SERVER=10.42.130.69;  DATABASE=st-wr10-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 6:  Results.DB.ConnectionString = "SERVER=10.42.129.27;  DATABASE=st-wr11-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 8:  Results.DB.ConnectionString = "SERVER=10.42.130.52;  DATABASE=st-wr13-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 9:  Results.DB.ConnectionString = "SERVER=10.42.130.71;  DATABASE=st-wr15-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 10: Results.DB.ConnectionString = "SERVER=10.42.130.72;  DATABASE=st-wr14-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
                         case 11: Results.DB.ConnectionString = "SERVER=10.42.130.165; DATABASE=st-wr18-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
                         case 12: Results.DB.ConnectionString = "SERVER=10.42.128.159; DATABASE=st-wr19-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
-                        case 13: Results.DB.ConnectionString = "SERVER=10.42.130.76; DATABASE=st-wr20-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
+                        case 13: Results.DB.ConnectionString = "SERVER=10.42.130.76;  DATABASE=st-wr20-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
                         case 14: Results.DB.ConnectionString = "SERVER=10.42.128.201; DATABASE=st-wr21-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CharSet=utf8;"; break;
                         default: Results.DB.ConnectionString = string.Empty; break;
                     }
 #endif
+                    Results.DB.DbType = Users.Entities.DBType.MySql;
 
                     if (!string.IsNullOrEmpty(Results.DB.ConnectionString))
                     {
@@ -854,18 +958,19 @@ namespace ResultsBrowser
                         consoleTextBox.Text += Environment.NewLine;
 
                         if (session != null) session.Close();
-                    }       
+                    }
                 }
                 consoleTextBox.Text += "End reading additional data from MySQL\r\n";
 
                 consoleTextBox.Text += "CSV data begin\r\n";
                 using (TextWriter writer = new StreamWriter(dlg.DestinationFile))
                 {
-                    writer.WriteLine(string.Format("PO; prefix; S/N; PcbNr; Bench; Batch; Start; Start; End; End; Pos; AdjA0; AdjA4; Q3RL; Q3LR; CalF; CAlF_LNA; HP; Q2cRL; Q2cLR"));
+#if true
+                    writer.WriteLine(string.Format("PO; prefix; S/N; PcbNr; Bench; Batch; Start; Start; End; End; Pos; AdjA0; AdjA4; Q3RL; Q3LR; Q2RL; Q2LR; Q2acRL; Q2acLR; Q1RL; Q1LR; CalF; CAlF_LNA; HP; Q2cRL; Q2cLR"));
                     //Console.WriteLine(string.Format("s/n;PCB nr.;bench;batch;position;Err. at 640 l/h;Err. LNA at 640 l/h;Err. Q3 RL;Err. Q3 LR;Cal.f.;Cal.f.LNA;Q2 corr.f. RL;Q2 corr.f. LR"));
                     foreach (var oraD in oraDatas)
                     {
-                        writer.WriteLine(string.Format("{0}; {1}; {2}; =(\"{3}\"); {4}; {5}; {7}; {8}; {9}; {10};{11};{12};{13};{14};{15};{16};{17};{18};{19};{20}",
+                        writer.WriteLine(string.Format("{0}; {1}; {2}; =(\"{3}\"); {4}; {5}; {7}; {8}; {9}; {10};{11};{12};{13};{14};{15};{16};{17};{18};{19};{20};{21};{22};{23};{24};{25};{26};{27};{28}",
                             //Console.WriteLine(string.Format("{2};=(\"{3}\"); {4};{5};{11};{12};{13};{14};{15};{16};{17};{19};{20}",
                             /*  0 */  oraD.PO,
                             /*  1 */  oraD.Prefix,
@@ -879,18 +984,57 @@ namespace ResultsBrowser
                             /*  9 */  oraD.End.ToShortDateString(),
                             /* 10 */  oraD.End.ToShortTimeString(),
                             /* 11 */  oraD.WMPosition,
-                            /* 12 */  oraD.AdjErr.ToString("F2"),
-                            /* 13 */  oraD.AdjErrA4.ToString("F2"),
-                            /* 14 */  oraD.Q3RlErr.ToString("F2"),
-                            /* 15 */  oraD.Q3LrErr.ToString("F2"),
-                            /* 16 */  oraD.CalibFactor,
-                            /* 17 */  oraD.CalibFactorLNA,
-                            /* 18 */  oraD.HydrPruefung,
-                            /* 19 */  oraD.Q2CorrectionRl,
-                            /* 20 */  oraD.Q2CorrectionLr,
-                            /* 21 */  oraD.WMTypeId,
-                            /* 22 */  oraD.WMTypeRev));
+                            /* 12 */  oraD.AdjErr.ToString("F3"),
+                            /* 13 */  oraD.AdjErrA4.ToString("F3"),
+                            /* 14 */  oraD.Q3RlErr.ToString("F3"),
+                            /* 15 */  oraD.Q3LrErr.ToString("F3"),
+                            /* 16 */  oraD.Q2RlErr.ToString("F3"),
+                            /* 17 */  oraD.Q2LrErr.ToString("F3"),
+                            /* 18 */  oraD.Q2acRlErr.ToString("F3"),
+                            /* 19 */  oraD.Q2acLrErr.ToString("F3"),
+                            /* 20 */  oraD.Q1RlErr.ToString("F3"),
+                            /* 21 */  oraD.Q1LrErr.ToString("F3"),
+                            /* 22 */  oraD.CalibFactor,
+                            /* 23 */  oraD.CalibFactorLNA,
+                            /* 24 */  oraD.HydrPruefung,
+                            /* 25 */  oraD.Q2CorrectionRl,
+                            /* 26 */  oraD.Q2CorrectionLr,
+                            /* 27 */  oraD.WMTypeId,
+                            /* 28 */  oraD.WMTypeRev));
                     }
+#else
+                    writer.WriteLine(string.Format("PO; prefix; S/N; PcbNr; Bench; Batch; Start; Start; End; End; Pos; AdjA0; Q4; Q3; Q2Adj; Q2; Q1; CalF; HP; Q2cRL; Q2cLR"));
+                    //Console.WriteLine(string.Format("s/n;PCB nr.;bench;batch;position;Err. at 640 l/h;Err. LNA at 640 l/h;Err. Q3 RL;Err. Q3 LR;Cal.f.;Cal.f.LNA;Q2 corr.f. RL;Q2 corr.f. LR"));
+                    foreach (var oraD in oraDatas)
+                    {
+                        writer.WriteLine(string.Format("{0}; {1}; {2}; =(\"{3}\"); {4}; {5}; {7}; {8}; {9}; {10};{11};{12};{13};{14};{15};{16};{17};{18};{19};{20};{21}",
+                            //Console.WriteLine(string.Format("{2};=(\"{3}\"); {4};{5};{11};{12};{13};{14};{15};{16};{17};{19};{20}",
+                            /*  0 */  oraD.PO,
+                            /*  1 */  oraD.Prefix,
+                            /*  2 */  oraD.SN,
+                            /*  3 */  oraD.PcbNr,
+                            /*  4 */  GetBenchName(oraD.TestBenchId),
+                            /*  5 */  oraD.BatchNr,
+                            /*  6 */  oraD.ProgramVer,
+                            /*  7 */  oraD.Start.ToShortDateString(),
+                            /*  8 */  oraD.Start.ToShortTimeString(),
+                            /*  9 */  oraD.End.ToShortDateString(),
+                            /* 10 */  oraD.End.ToShortTimeString(),
+                            /* 11 */  oraD.WMPosition,
+                            /* 12 */  oraD.AdjErr.ToString("F3"),
+                            /* 13 */  oraD.Q4Err.ToString("F3"),
+                            /* 14 */  oraD.Q3Err.ToString("F3"),
+                            /* 15 */  oraD.Q2AdjErr.ToString("F3"),
+                            /* 16 */  oraD.Q2Err.ToString("F3"),
+                            /* 17 */  oraD.Q1Err.ToString("F3"),
+                            /* 18 */  oraD.CalibFactor,
+                            /* 19 */  oraD.HydrPruefung,
+                            /* 20 */  oraD.Q2CorrectionRl,
+                            /* 21 */  oraD.Q2CorrectionLr,
+                            /* 22 */  oraD.WMTypeId,
+                            /* 23 */  oraD.WMTypeRev));
+                    }
+#endif
                 }
                 consoleTextBox.Text += "CSV data end\r\n";
 
@@ -909,11 +1053,11 @@ namespace ResultsBrowser
         {
             switch (testBenchId)
             {
-                case 4: return "WR9";
-                case 5: return "WR10";
-                case 6: return "WR11";
-                case 8: return "WR13";
-                case 9: return "WR15";
+                case 4:  return "WR9";
+                case 5:  return "WR10";
+                case 6:  return "WR11";
+                case 8:  return "WR13";
+                case 9:  return "WR15";
                 case 10: return "WR14";
                 case 11: return "WR18";
                 case 12: return "WR19";

Statistics/LocalSettings.cs

@@ -250,13 +250,13 @@ namespace Statistics
             {
                 "SERVER=10.42.130.69; DATABASE=st-wr10-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
                 "SERVER=10.42.129.27; DATABASE=st-wr11-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
-                "SERVER=10.42.128.61; DATABASE=st-wr13-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
-                "SERVER=10.42.130.72; DATABASE=st-wr14-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
+                "SERVER=10.42.130.52; DATABASE=st-wr13-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
+                "SERVER=10.42.128.61; DATABASE=st-wr14-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
                 "SERVER=10.42.130.71; DATABASE=st-wr15-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
                 "SERVER=10.42.130.165; DATABASE=st-wr18-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
                 "SERVER=10.42.128.159; DATABASE=st-wr19-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
                 "SERVER=10.42.130.76; DATABASE=st-wr20-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
-                "SERVER=10.42.128.201; DATABASE=st-wr21-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
+                "SERVER=10.42.130.156; DATABASE=st-wr21-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
                 "SERVER=10.42.130.131; DATABASE=iperlspecial-r; UID=vysledky; PASSWORD=GAqx76QUB6NbnpZP; CHARSET=utf8;",
             };
 

Statistics/StatisticsDlg.cs

@@ -88,19 +88,21 @@ namespace Statistics
 
             for (int i = 0; i < Program.LocalSettings.ConnectionStrings.Length; i++)
             {
-                if (!string.IsNullOrEmpty(Program.LocalSettings.GetConnectionString(i)))
+                string connStr = Program.LocalSettings.GetConnectionString(i);
+
+                if (!string.IsNullOrEmpty(connStr))
                 {
-                    sessionFactories[i] = null;
                     try
                     {
                         sessionFactories[i] = Fluently.Configure()
-                                                      .Database(MySQLConfiguration.Standard.ConnectionString(Program.LocalSettings.GetConnectionString(i)))
+                                                      .Database(MySQLConfiguration.Standard.ConnectionString(connStr))
                                                       .Mappings(m => m.FluentMappings.AddFromAssemblyOf<Results.Entities.Batch>())
                                                       .ExposeConfiguration(BuildSchema)
                                                       .BuildSessionFactory();
                     }
                     catch (Exception)
                     {
+                        sessionFactories[i] = null;
                         MessageBox.Show(string.Format("Cannot open one of database of {0}", Program.LocalSettings.GetBenchName(i)), "Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);                
                     }
                 }

Statistics/UserControls/StatisticsCtrl.cs

@@ -1,8 +1,10 @@
 ///
-/// Copyright (c) 2018 Sensus Slovensko a.s.
+/// Copyright (c) 2018-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
+using System.IO;
+using System.Text;
 using System.Windows.Forms;
 using System.Windows.Forms.DataVisualization.Charting;
 using Results.Entities;
@@ -10,10 +12,24 @@ using Statistics.Resources;
 
 namespace Statistics.UserControls
 {
+    class DataPoint
+    {
+        public DateTime StartTime;
+        public double RefError;
+
+        public DataPoint(DateTime startTime, double refError)
+        {
+            StartTime = startTime;
+            RefError = refError;
+        }
+    }
+
+
     public partial class StatisticsCtrl : UserControl
     {
         public int Id;								/// Index of the tab page
         public MidOrWaterMetersCtrl MidCtrl;    /// Reference to the parent control
+        IList<DataPoint> currentData;
 
         public StatisticsCtrl()
         {
@@ -21,6 +37,7 @@ namespace Statistics.UserControls
             chart1.ChartAreas[0].AxisX.LabelStyle.Format = "dd.MM.yy";
             chart1.ChartAreas[0].AxisX.Interval = 1;
             chart1.ChartAreas[0].AxisX.IntervalType = DateTimeIntervalType.Days;
+            currentData = new List<DataPoint>();
         }
 
         private void updateButton_Click(object sender, EventArgs e)
@@ -36,6 +53,8 @@ namespace Statistics.UserControls
 
                 if (results != null)
                 {
+                    currentData.Clear();
+
                     foreach (var r in results)
                     {
                         if (r.ErrorMaster != 0)
@@ -45,6 +64,7 @@ namespace Statistics.UserControls
                                 if (MidCtrl.IsFlowEnabled(i) && (MidCtrl.FlowFrom(i) <= r.FlowMean) && (r.FlowMean <= MidCtrl.FlowTo(i)))
                                 {
                                     chart1.Series[string.Format("Flow {0}", i)].Points.AddXY(r.StartTime, r.ErrorMaster);
+                                    currentData.Add(new DataPoint(r.StartTime, r.ErrorMaster));
                                 }
                             }
                         }
@@ -56,7 +76,21 @@ namespace Statistics.UserControls
 
         private void exportButton_Click(object sender, EventArgs e)
         {
+            SaveFileDialog dlg = new SaveFileDialog();
+            dlg.Filter = "CSV files (*.csv)|*.csv|All files (*.*)|*.*";
 
+            if (dlg.ShowDialog() == DialogResult.OK)
+            {
+                using (TextWriter writer = new StreamWriter(dlg.FileName))
+                {
+                    foreach (var d in currentData)
+                    {
+                        writer.WriteLine("{0:dd.MM.yyyy HH:mm}; {1}", d.StartTime, d.RefError);
+                    }
+                }
+
+                MessageBox.Show(string.Format("Data written to file {0}", dlg.FileName));
+            }
         }
     }
 }

TBF.sln

@@ -67,6 +67,18 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EventViewer", "EventViewer\
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Common", "Common\Common.csproj", "{C8939821-BA5C-4988-A3D0-BF53B74865C7}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DataStreamInterface", "DataStreamInterface\DataStreamInterface.csproj", "{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ResetBatchNr", "ResetBatchNr\ResetBatchNr.csproj", "{D7F5A111-B2DF-4761-9574-AB730DF573A6}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DataStreamInterfaceTest", "DataStreamInterfaceTest\DataStreamInterfaceTest.csproj", "{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}"
+	ProjectSection(ProjectDependencies) = postProject
+		{E6925701-57A6-4167-B5C4-BF670F1DE310} = {E6925701-57A6-4167-B5C4-BF670F1DE310}
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28} = {7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}
+	EndProjectSection
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DataStreamMeter", "DataStreamMeter\DataStreamMeter.csproj", "{E6925701-57A6-4167-B5C4-BF670F1DE310}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -291,6 +303,46 @@ Global
 		{C8939821-BA5C-4988-A3D0-BF53B74865C7}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
 		{C8939821-BA5C-4988-A3D0-BF53B74865C7}.Release|Mixed Platforms.Build.0 = Release|Any CPU
 		{C8939821-BA5C-4988-A3D0-BF53B74865C7}.Release|x86.ActiveCfg = Release|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Release|Any CPU.Build.0 = Release|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{7EBEEA14-91C4-48D7-AF0A-7A4BC3FF9A28}.Release|x86.ActiveCfg = Release|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Release|Any CPU.Build.0 = Release|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{D7F5A111-B2DF-4761-9574-AB730DF573A6}.Release|x86.ActiveCfg = Release|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{1D1EEF9C-7F41-43D3-BD09-5054D00F7A23}.Release|x86.ActiveCfg = Release|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Debug|Mixed Platforms.ActiveCfg = Debug|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Debug|Mixed Platforms.Build.0 = Debug|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Debug|x86.ActiveCfg = Debug|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Release|Any CPU.Build.0 = Release|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Release|Mixed Platforms.ActiveCfg = Release|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Release|Mixed Platforms.Build.0 = Release|Any CPU
+		{E6925701-57A6-4167-B5C4-BF670F1DE310}.Release|x86.ActiveCfg = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

TBF/BenchControl/DataContainers/BenchInfo/iPerl/Component.cs

@@ -8,13 +8,14 @@ using log4net;
 using Config.Entities;
 using TBF.BenchControl;
 using TBF.BenchControl.Generic;
+using TBF.Resources;
 
 namespace TBF.BenchControl.DataContainers.BenchInfo.iPerl
 {
 	/// <summary>
 	/// Holds information identifying the test bench.
 	/// </summary>
-	public class Component : ComponentBase, GenericDevices.IBenchInfo
+    public class Component : ComponentBase, GenericDevices.IBenchInfo, GenericDevices.IHasCalendarEvents
 	{
         private static readonly ILog log = LogManager.GetLogger(typeof(Component));
 		public override string ToString() { return string.Format("BenchInfo.iPerl({0})", Cfg.ToString(1)); }
@@ -43,5 +44,37 @@ namespace TBF.BenchControl.DataContainers.BenchInfo.iPerl
             Events.DB.SetBenchName(myCfg.TestBenchName);
             log.Debug(this.ToString());
         }
-	}
+
+
+        public IList<Config.CalendarEvent.ICalendarEvent> GetCalendarEvents()
+        {
+            DateTime calibrationDue = myCfg.CalibValidDate;
+            IList<Config.CalendarEvent.ICalendarEvent> calendarEvents = new List<Config.CalendarEvent.ICalendarEvent>();
+
+            if (calibrationDue > TBF.UI.Constants.MinDate)
+            {
+                /// Calibration due date calendar event
+                calendarEvents.Add(new TBF.UI.Calendar.CalibrationDueDateEvent(calibrationDue.Date, Name,
+                                                                               string.Format(Strings.Calibration_due_date_is_0,
+                                                                                             calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat))));
+                if (DateTime.Now.Date <= calibrationDue.AddDays(-7))
+                {
+                    /// Weekly reminders (last 5 weeks)
+                    calendarEvents.Add(new TBF.UI.Calendar.CalibrationReminderEvent(calibrationDue.Date.AddDays(-35), Name,
+                                                                                    string.Format(Strings.Calibration_due_date_is_0,
+                                                                                                  calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat)),
+                                                                                    false));
+                }
+                if (DateTime.Now.Date <= calibrationDue.Date)
+                {
+                    /// Daily reminders (last 5 days)
+                    calendarEvents.Add(new TBF.UI.Calendar.CalibrationReminderEvent(calibrationDue.AddDays(-5), Name,
+                                                                                    string.Format(Strings.Calibration_due_date_is_0,
+                                                                                                  calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat)),
+                                                                                    true));
+                }
+            }
+            return calendarEvents;
+        }
+    }
 }

TBF/BenchControl/DataContainers/BenchInfo/iPerl/ComponentCfg.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2018 Sensus Slovensko a.s.
+/// Copyright (c) 2018-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
@@ -13,7 +13,7 @@ namespace TBF.BenchControl.DataContainers.BenchInfo.iPerl
 	/// <summary>
 	/// Holds information identifying the test bench - serializable configuration.
 	/// </summary>
-	public class ComponentCfg : ComponentCfgBase, Generic.IComponentCfg, Config.Entities.IParamsProvider
+    public class ComponentCfg : ComponentCfgBase, Generic.IComponentCfg, Config.Entities.IParamsProvider, TBF.BenchControl.GenericDevices.ICalibInfoCfg
 	{
 		public static XmlSerializer Serializer = XmlSerializer.FromTypes(new[] { typeof(ComponentCfg) })[0];
         public override XmlSerializer GetSerializer() { return Serializer; }
@@ -37,6 +37,27 @@ namespace TBF.BenchControl.DataContainers.BenchInfo.iPerl
         public Side Side;
         public int MaxTestIndex;       /// (MaxPruefindex % 100) value when to reject water meters completely if they are NOK
 
+        /// Calibration info serialized parameters displayed in Metrology tab page
+        string calibCertificateNr;
+        DateTime calibDate;
+        DateTime calibValidDate;
+        public string CalibCertificateNr
+        {
+            get { return calibCertificateNr; }
+            set { calibCertificateNr = value; }
+        }
+        public DateTime CalibDate
+        {
+            get { return calibDate; }
+            set { calibDate = value; }
+        }
+        public DateTime CalibValidDate
+        {
+            get { return calibValidDate; }
+            set { calibValidDate = value; }
+        }
+
+
 		/// Private parameterless constructor invoked by all other (public) constructors
 		ComponentCfg() {}
 

TBF/BenchControl/DataContainers/Buoyancy/Component.cs

@@ -1,15 +1,17 @@
 ///
-/// Copyright (c) 2019 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
 ///
 using System;
+using System.Collections.Generic;
 using log4net;
+using TBF.Resources;
 
 namespace TBF.BenchControl.DataContainers.Buoyancy
 {
 	/// <summary>
     /// Holds measured (true) buoyancy value.
 	/// </summary>
-	public class Component : ComponentBase
+    public class Component : ComponentBase, GenericDevices.IHasCalendarEvents
 	{
         private static readonly ILog log = LogManager.GetLogger(typeof(Component));
         public override string ToString() { return string.Format("{0}({1})", this.GetType().Namespace.Substring(32), Cfg.ToString(1)); }
@@ -35,5 +37,36 @@ namespace TBF.BenchControl.DataContainers.Buoyancy
 
             log.Debug(this.ToString());
         }
-	}
+
+        public IList<Config.CalendarEvent.ICalendarEvent> GetCalendarEvents()
+        {
+            DateTime calibrationDue = myCfg.CalibValidDate;
+            IList<Config.CalendarEvent.ICalendarEvent> calendarEvents = new List<Config.CalendarEvent.ICalendarEvent>();
+
+            if (calibrationDue > TBF.UI.Constants.MinDate)
+            {
+                /// Calibration due date calendar event
+                calendarEvents.Add(new TBF.UI.Calendar.CalibrationDueDateEvent(calibrationDue.Date, Name,
+                                                                               string.Format(Strings.Calibration_due_date_is_0,
+                                                                                             calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat))));
+                if (DateTime.Now.Date <= calibrationDue.AddDays(-7))
+                {
+                    /// Weekly reminders (last 5 weeks)
+                    calendarEvents.Add(new TBF.UI.Calendar.CalibrationReminderEvent(calibrationDue.Date.AddDays(-35), Name,
+                                                                                    string.Format(Strings.Calibration_due_date_is_0,
+                                                                                                  calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat)),
+                                                                                    false));
+                }
+                if (DateTime.Now.Date <= calibrationDue.Date)
+                {
+                    /// Daily reminders (last 5 days)
+                    calendarEvents.Add(new TBF.UI.Calendar.CalibrationReminderEvent(calibrationDue.AddDays(-5), Name,
+                                                                                    string.Format(Strings.Calibration_due_date_is_0,
+                                                                                                  calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat)),
+                                                                                    true));
+                }
+            }
+            return calendarEvents;
+        }
+    }
 }

TBF/BenchControl/DataContainers/Buoyancy/ComponentCfg.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2019 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
@@ -12,7 +12,7 @@ namespace TBF.BenchControl.DataContainers.Buoyancy
 	/// <summary>
     /// Holds backup and security options - serializable configuration.
 	/// </summary>
-	public class ComponentCfg : ComponentCfgBase, Generic.IComponentCfg, Config.Entities.IParamsProvider
+    public class ComponentCfg : ComponentCfgBase, Generic.IComponentCfg, Config.Entities.IParamsProvider, TBF.BenchControl.GenericDevices.ICalibInfoCfg
 	{
 		public static XmlSerializer Serializer = XmlSerializer.FromTypes(new[] { typeof(ComponentCfg) })[0];
         public override XmlSerializer GetSerializer() { return Serializer; }
@@ -24,6 +24,27 @@ namespace TBF.BenchControl.DataContainers.Buoyancy
 		///
 		public double Buoyancy;
 
+        /// Calibration info serialized parameters displayed in Metrology tab page
+        string calibCertificateNr;
+        DateTime calibDate;
+        DateTime calibValidDate;
+        public string CalibCertificateNr
+        {
+            get { return calibCertificateNr; }
+            set { calibCertificateNr = value; }
+        }
+        public DateTime CalibDate
+        {
+            get { return calibDate; }
+            set { calibDate = value; }
+        }
+        public DateTime CalibValidDate
+        {
+            get { return calibValidDate; }
+            set { calibValidDate = value; }
+        }
+
+
 		/// Private parameterless constructor invoked by all other (public) constructors
 		ComponentCfg() {}
 

TBF/BenchControl/DataContainers/Density/Component.cs

@@ -1,15 +1,17 @@
 ///
-/// Copyright (c) 2019 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
 ///
 using System;
+using System.Collections.Generic;
 using log4net;
+using TBF.Resources;
 
 namespace TBF.BenchControl.DataContainers.Density
 {
 	/// <summary>
     /// Holds measured (true) density value.
 	/// </summary>
-	public class Component : ComponentBase
+    public class Component : ComponentBase, GenericDevices.IHasCalendarEvents
 	{
         private static readonly ILog log = LogManager.GetLogger(typeof(Component));
         public override string ToString() { return string.Format("{0}({1})", this.GetType().Namespace.Substring(32), Cfg.ToString(1)); }
@@ -38,5 +40,36 @@ namespace TBF.BenchControl.DataContainers.Density
 
             log.Debug(this.ToString());
         }
-	}
+
+        public IList<Config.CalendarEvent.ICalendarEvent> GetCalendarEvents()
+        {
+            DateTime calibrationDue = myCfg.CalibValidDate;
+            IList<Config.CalendarEvent.ICalendarEvent> calendarEvents = new List<Config.CalendarEvent.ICalendarEvent>();
+
+            if (calibrationDue > TBF.UI.Constants.MinDate)
+            {
+                /// Calibration due date calendar event
+                calendarEvents.Add(new TBF.UI.Calendar.CalibrationDueDateEvent(calibrationDue.Date, Name,
+                                                                               string.Format(Strings.Calibration_due_date_is_0,
+                                                                                             calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat))));
+                if (DateTime.Now.Date <= calibrationDue.AddDays(-7))
+                {
+                    /// Weekly reminders (last 5 weeks)
+                    calendarEvents.Add(new TBF.UI.Calendar.CalibrationReminderEvent(calibrationDue.Date.AddDays(-35), Name,
+                                                                                    string.Format(Strings.Calibration_due_date_is_0,
+                                                                                                  calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat)),
+                                                                                    false));
+                }
+                if (DateTime.Now.Date <= calibrationDue.Date)
+                {
+                    /// Daily reminders (last 5 days)
+                    calendarEvents.Add(new TBF.UI.Calendar.CalibrationReminderEvent(calibrationDue.AddDays(-5), Name,
+                                                                                    string.Format(Strings.Calibration_due_date_is_0,
+                                                                                                  calibrationDue.Date.ToString(TBF.UI.Constants.DateFormat)),
+                                                                                    true));
+                }
+            }
+            return calendarEvents;
+        }
+    }
 }

TBF/BenchControl/DataContainers/Density/ComponentCfg.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2019 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
@@ -12,7 +12,7 @@ namespace TBF.BenchControl.DataContainers.Density
 	/// <summary>
     /// Holds backup and security options - serializable configuration.
 	/// </summary>
-	public class ComponentCfg : ComponentCfgBase, Generic.IComponentCfg, Config.Entities.IParamsProvider
+    public class ComponentCfg : ComponentCfgBase, Generic.IComponentCfg, Config.Entities.IParamsProvider, TBF.BenchControl.GenericDevices.ICalibInfoCfg
 	{
 		public static XmlSerializer Serializer = XmlSerializer.FromTypes(new[] { typeof(ComponentCfg) })[0];
         public override XmlSerializer GetSerializer() { return Serializer; }
@@ -25,6 +25,27 @@ namespace TBF.BenchControl.DataContainers.Density
 		public double RealDensity;
         public double AtTemperature;
 
+        /// Calibration info serialized parameters displayed in Metrology tab page
+        string calibCertificateNr;
+        DateTime calibDate;
+        DateTime calibValidDate;
+        public string CalibCertificateNr
+        {
+            get { return calibCertificateNr; }
+            set { calibCertificateNr = value; }
+        }
+        public DateTime CalibDate
+        {
+            get { return calibDate; }
+            set { calibDate = value; }
+        }
+        public DateTime CalibValidDate
+        {
+            get { return calibValidDate; }
+            set { calibValidDate = value; }
+        }
+
+
 		/// Private parameterless constructor invoked by all other (public) constructors
 		ComponentCfg() {}