Added new Nummer Result - Failed_meters_countE15

This file was deleted because it is no longer needed in the project. It contained resource dictionary entries and paths that are now obsolete.

.gitignore

@@ -2,6 +2,8 @@ Common/bin/
 Common/obj/
 Config/bin/
 Config/obj/
+DataMatrix4Net/bin/
+DataMatrix4Net/obj/
 DataStreamInterface/bin/
 DataStreamInterface/obj/
 Decrypt/bin/
@@ -14,24 +16,40 @@ Encrypt/bin/
 Encrypt/obj/
 EventViewer/bin/
 EventViewer/obj/
-Events/bin/
-Events/obj/
-GemCard/bin
-GemCard/obj
-GenCode128/bin
-GenCode128/obj
-GraphLib/bin
-GraphLib/obj
-TracingDB/bin
-TracingDB/obj
-ResetBatchNr/bin
-ResetBatchNr/obj
-RestClient/bin
-RestClient/obj
+FeatureVectorCalculator/bin/
+FeatureVectorCalculator/obj/
+GemCard/bin/
+GemCard/obj/
+GenCode128/bin/
+GenCode128/obj/
+GenericTest/bin/
+GenericTest/obj/
+GraphLib/bin/
+GraphLib/obj/
+LabelPrinting/bin/
+LabelPrinting/obj/
+MergeResultsDBs/bin/
+MergeResultsDBs/obj/
+OrderManagement/bin/
+OrderManagement/obj/
+ProductionTracing/bin/
+ProductionTracing/obj/
+RecordProcessing/bin/
+RecordProcessing/obj/
+ResetBatchNr/bin/
+ResetBatchNr/obj/
+RestClient/bin/
+RestClient/obj/
 Results/bin/
 Results/obj/
 ResultsBrowser/bin/
 ResultsBrowser/obj/
+ResultsParser/bin/
+ResultsParser/obj/
+S640TestApp/bin/
+S640TestApp/obj/
+SharedDatabase/bin
+SharedDatabase/obj
 SchematicDrawing/bin
 SchematicDrawing/obj
 Statistics/bin/
@@ -42,10 +60,23 @@ ToFirstMonitor/bin/
 ToFirstMonitor/obj/
 ToSecondMonitor/bin/
 ToSecondMonitor/obj/
-Users/bin/
-Users/obj/
 UserManagement/bin/
 UserManagement/obj/
+WorkflowConfigurator/bin/
+WorkflowConfigurator/obj/
+Workplace/bin/
+Workplace/obj/
+DataStreamInterfaceTest/bin/
+DataStreamInterfaceTest/obj/
+DataStreamMeter/bin/
+DataStreamMeter/obj/
+Events/bin/
+Events/obj/
+TracingDB/bin/
+TracingDB/obj/
+Users/bin/
+Users/obj/
 .vs/
+.idea/
 *.suo
 *.bak

Common/BackgroundBeep.cs

@@ -0,0 +1,37 @@
+///
+/// Copyright (c) 2021 Sensus Slovensko a.s.
+///
+using System;
+using System.Threading;
+
+namespace Common
+{
+    public class BackgroundBeep
+    {
+        static Thread beepThread;
+        static AutoResetEvent signalBeep;
+
+        static BackgroundBeep()
+        {
+            signalBeep = new AutoResetEvent(false);
+            beepThread = new Thread(() =>
+            {
+                while (true)
+                {
+                    signalBeep.WaitOne();       /// waits for an event
+                    Console.Beep(500, 400);     /// frequency (Hz), duration (ms)
+                }
+            }, 1);
+            beepThread.IsBackground = true;
+            beepThread.Start();
+        }
+
+        /// <summary>
+        /// Invokes one beep in a separate thread (non-blocking function)
+        /// </summary>
+        public static void Beep()
+        {
+            signalBeep.Set();
+        }
+    }
+}

Common/Common.csproj

@@ -17,7 +17,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;LANG_PL</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
@@ -25,11 +25,14 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;LANG_PL</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="log4net, Version=2.0.15.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a, processorArchitecture=MSIL">
+      <HintPath>..\packages\log4net.2.0.15\lib\net45\log4net.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
     <Reference Include="System.Drawing" />
@@ -41,7 +44,40 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="BackgroundBeep.cs" />
+    <Compile Include="DatabaseSettings.cs" />
+    <Compile Include="DBSettings.cs" />
+    <Compile Include="Enums.cs" />
+    <Compile Include="Forms\ListViewEx.cs">
+      <SubType>Component</SubType>
+    </Compile>
+    <Compile Include="Forms\ListViewExtensions.cs" />
+    <Compile Include="Forms\LviDateTimeColumnComparer.cs" />
+    <Compile Include="Forms\LviIntColumnComparer.cs" />
+    <Compile Include="Forms\LviNameSurnameColumnComparer.cs" />
+    <Compile Include="Forms\LviTextColumnComparer.cs" />
+    <Compile Include="Forms\MessageEventArgs.cs" />
+    <Compile Include="Forms\ModelessForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Forms\ModelessForm.designer.cs">
+      <DependentUpon>ModelessForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Formulas.cs" />
+    <Compile Include="CurrentUser.cs" />
+    <Compile Include="GlobalData.cs" />
+    <Compile Include="IMeasurementCorrection.cs" />
+    <Compile Include="IOrderInfo.cs" />
+    <Compile Include="IParamsProvider.cs" />
+    <Compile Include="Iperl\OptoTelegramRaw.cs" />
+    <Compile Include="IUncertainty.cs" />
+    <Compile Include="IUser.cs" />
+    <Compile Include="Printers\PrintersCommon.cs">
+      <SubType>Component</SubType>
+    </Compile>
+    <Compile Include="QuitAppException.cs" />
     <Compile Include="SerializableDictionary.cs" />
+    <Compile Include="StatisticalMetrics.cs" />
     <Compile Include="Telegram.cs" />
     <Compile Include="UIControls\CoolButtonCtrl.cs">
       <SubType>UserControl</SubType>
@@ -49,18 +85,20 @@
     <Compile Include="UIControls\CoolButtonCtrl.Designer.cs">
       <DependentUpon>CoolButtonCtrl.cs</DependentUpon>
     </Compile>
-    <Compile Include="UIControls\LviDateTimeColumnComparer.cs" />
     <Compile Include="UIControls\RoundedRectangle.cs" />
+    <Compile Include="Units.cs" />
     <Compile Include="Utils.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
-    <Compile Include="UIControls\ListViewEx.cs">
-      <SubType>Component</SubType>
-    </Compile>
-    <Compile Include="UIControls\ListViewExtensions.cs" />
-    <Compile Include="UIControls\LviIntColumnComparer.cs" />
-    <Compile Include="UIControls\LviTextColumnComparer.cs" />
   </ItemGroup>
   <ItemGroup />
+  <ItemGroup>
+    <EmbeddedResource Include="Forms\ListViewEx.resx">
+      <DependentUpon>ListViewEx.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Forms\ModelessForm.resx">
+      <DependentUpon>ModelessForm.cs</DependentUpon>
+    </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.

Common/CurrentUser.cs

@@ -0,0 +1,132 @@
+///
+/// Copyright (c) 2021-2022 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections.Generic;
+using System.Windows.Forms;
+
+namespace Common
+{
+    class UserAndForm
+    {
+        public readonly IUser User;
+        public readonly Form Form;
+
+        public UserAndForm(IUser user, Form form)
+        {
+            User = user;
+            Form = form;
+        }
+    }
+
+    public static class CurrentUser
+    {
+        public const string AdminUsername = "admin";
+        public const string AdminPassword = "staratura";
+
+        public static int MinPasswdLength = 0;
+        public static int PasswdExpirationPeriodDays = 0; 
+
+        public static DBSettings RemoteUsersDB = null;
+		public static DBSettings LocalUsersDB = null;
+
+
+        static readonly Stack<UserAndForm> userStack = new Stack<UserAndForm>();
+
+        public static Common.AuthorizedAs AuthorizedAs;
+        public static DateTime LastAuthorization = DateTime.Now;
+
+
+        /// <summary>
+        /// Push a new user into the stack of users and form references.
+        /// Prevent double user stack entry for the same Windows form.
+        /// </summary>
+        /// <param name="newUser">New user</param>
+        /// <param name="currentForm">Reference to the current form</param>
+        public static void Change(IUser newUser, Form currentForm)
+        {
+            if (userStack.Count > 0 && userStack.Peek().Form == currentForm)
+            {
+                userStack.Pop();
+            }
+
+            userStack.Push(new UserAndForm(newUser, currentForm));
+        }
+
+        /// <summary>
+        /// Restore an original user from the stack of users - remove user at the top of the stack.
+        /// Prevent restoring when there is no entry for the form currently being closed.
+        /// </summary>
+        /// <param name="formBeingClosed">Reference to the form currently being closed</param>
+        /// <returns>true = current user was restored, false = no current user change</returns>
+        public static bool Restore(Form formBeingClosed)
+        {
+            if (userStack.Count > 0 && userStack.Peek().Form == formBeingClosed)
+            {
+                userStack.Pop();
+                return true;
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Return the user currenty at the top of the stack of users.
+        /// </summary>
+        public static IUser User()
+        {
+            return (userStack.Count > 0) ? userStack.Peek().User : null;    /// TODO: Return default user when stack is empty
+        }
+
+        public static IUser User2;
+        public static IUser User3;
+
+        /// <summary>
+        /// Return the current user name or an empty string
+        /// </summary>
+        public static string UserName()
+        {
+            if (User() == null || User().UserName == null)
+                return string.Empty;
+            else if (User2 == null || User2.UserName == null)
+                return User().UserName;
+            else if (User3 == null || User3.UserName == null)
+                return string.Format("{0},{1}", User().UserName, User2.UserName);
+            else
+                return string.Format("{0},{1},{2}", User().UserName, User2.UserName, User3.UserName);
+        }
+
+        public static string GetEncodedString(string legalizator)
+        {
+            if (User() == null || User().UserName == null) return string.Empty;
+            return string.Format("{0}~{1}~{2}",
+                                 User().UserName,
+                                 User().FullName == null ? string.Empty : User().FullName,
+                                 legalizator == null ? string.Empty : legalizator);
+        }
+                
+
+        /// <summary>
+        /// Return the current user number or 0
+        /// </summary>
+        public static int Number()
+        {
+            return (User() != null) ? User().Number : 0;
+        }
+
+        public static bool IsPowerUser()
+        {
+            return (User() != null) ? User().IsPowerUser() : false;
+        }
+
+        public static bool IsMemberOf(GID groupId)
+        {
+            return (User() != null) ? User().IsMemberOf(groupId) : false;
+        }
+
+        public static bool IsMemberOf(GID[] groupIds)
+        {
+            return (User() != null) ? User().IsMemberOf(groupIds) : (groupIds == null);
+        }
+    }
+}

Common/DBSettings.cs

@@ -1,23 +1,23 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2021 Sensus Slovensko a.s.
 ///
 using System;
 
-namespace Users
+namespace Common
 {
 	/// <summary>
 	/// Database settings required to make a connection
 	/// </summary>
 	public class DBSettings : ICloneable
 	{
-		public Users.Entities.DBType DbType;
+		public DBType DbType;
 		public string ConnectionString;
 
 		public DBSettings()
 		{
 		}
 
-		public DBSettings(Users.Entities.DBType dbType, string connectionString)
+		public DBSettings(DBType dbType, string connectionString)
 		{
 			this.DbType = dbType;
 			this.ConnectionString = connectionString;

Common/DatabaseSettings.cs

@@ -0,0 +1,121 @@
+///
+/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
+///
+using System;
+using System.Text;
+using System.Xml.Serialization;
+
+namespace Common
+{
+    /// <summary>
+    /// Test bench database settings, contains bench name and settings od several databases
+    /// </summary>
+    public class DatabaseSettings : ICloneable, IComparable
+    {
+        // Public fields
+        public string BenchName;
+        public bool IsRealBench;
+        public DBSettings ProceduresDBSettings;	/// Configuration database settings
+        public DBSettings WaterMetersDBSettings;	/// Results database settings
+        public DBSettings EventsDBSettings;	    /// Events database settings
+        public DBSettings UsersDBSettings;		/// Shared configuration database settings
+
+        // Constructor
+        public DatabaseSettings()
+        {
+            BenchName = String.Empty;               /// Empty string (avoid null)
+            IsRealBench = false;
+			ProceduresDBSettings  = new DBSettings(DBType.MySql, string.Empty);
+			WaterMetersDBSettings = new DBSettings(DBType.MySql, string.Empty);
+            EventsDBSettings      = new DBSettings(DBType.MySql, string.Empty);
+			UsersDBSettings       = new DBSettings(DBType.MySql, string.Empty);
+        }
+
+        public object Clone()
+        {
+            DatabaseSettings result = new DatabaseSettings();
+
+            result.BenchName    = BenchName;
+            result.IsRealBench  = IsRealBench;
+            result.ProceduresDBSettings = (DBSettings)ProceduresDBSettings.Clone();
+            result.WaterMetersDBSettings = (DBSettings)WaterMetersDBSettings.Clone();
+            result.EventsDBSettings = (DBSettings)EventsDBSettings.Clone();
+            result.UsersDBSettings = (DBSettings)UsersDBSettings.Clone();
+
+            return result;
+        }
+
+        public int CompareTo(object dbs2)
+        {
+            if (!(dbs2 is DatabaseSettings)) return 0;
+            return String.Compare(BenchName, (dbs2 as DatabaseSettings).BenchName);
+        }
+
+
+        /// <summary>
+        /// Extract and return a DB server from a MySQL connection string.
+        /// </summary>
+        public static string GetDBServer(string connectionString)
+        {
+            return GetFromConnectionString(connectionString, new string[] { "SERVER=" });
+        }
+
+        /// <summary>
+        /// Extract and return a DB name from a MySQL connection string.
+        /// </summary>
+        public static string GetDBName(string connectionString)
+        {
+            return GetFromConnectionString(connectionString, new string[] { "DATABASE=" });
+        }
+
+        /// <summary>
+        /// Extract and return a username from a MySQL connection string
+        /// </summary>
+        public static string GetDBUser(string connectionString)
+        {
+            return GetFromConnectionString(connectionString, new string[] { "USER=", "UID=" });
+        }
+
+        /// <summary>
+        /// Extract and return a password from a MySQL connection string
+        /// </summary>
+        public static string GetDBPassword(string connectionString)
+        {
+            return GetFromConnectionString(connectionString, new string[] { "PASSWORD=", "PWD=" });
+        }
+
+        /// <summary>
+        /// Extract and return an element of a MySQL connection string
+        /// (a host, a database, a user name or a password).
+        /// Return an empty string on any error.
+        /// </summary>
+        public static string GetFromConnectionString(string connectionString, string[] patterns)
+        {
+            foreach (var pattern in patterns)
+            {
+                int startIx = connectionString.IndexOf(pattern);
+                if (startIx >= 0)
+                {
+                    /// pattern found, extract the subsequent element
+                    startIx += pattern.Length;
+                    int endIx = connectionString.IndexOf(';', startIx);
+                    return (endIx > 0) ? connectionString.Substring(startIx, endIx - startIx) : string.Empty;
+                }
+            }
+
+            /// pattern NOT found
+            return string.Empty;
+        }
+
+
+		public override string ToString()
+		{
+            return string.Format("{0} config={1} results={2} events={3} users={4}",
+                                 BenchName,
+                                 ProceduresDBSettings.ConnectionString,
+                                 WaterMetersDBSettings.ConnectionString,
+                                 EventsDBSettings.ConnectionString,
+                                 UsersDBSettings.ConnectionString);
+		}
+    }
+}

Common/Enums.cs

@@ -1,11 +1,11 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2023 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
 using System.Reflection;
 
-namespace Config.Entities
+namespace Common
 {
     /// <summary>
     /// Helper class to assign descriptions to enum values
@@ -38,6 +38,88 @@ namespace Config.Entities
         }
     }
 
+    /// <summary>
+    /// Identifies the type of a database
+    /// </summary>
+    public enum DBType
+    {
+        None,               /// Database disabled
+        MySql,              /// MySQL database
+        SQLite,             /// SQLite
+        Count
+    }
+
+    /// <summary> Identifies the database based on the content </summary>
+    public enum DBKind
+    {
+        Config,
+        Results,
+        RemoteConfig,
+        Count
+    }
+
+    public enum ProcedureSelection
+    {
+#if LANG_CS
+        [Description("Žádné")]                          None,
+        [Description("Lokální postupy")]                FromLocalDB,
+        [Description("Postupy ze sdílené databázy")]    FromSharedDB,
+        [Description("Zakázky z Oracle databázy")]      OrderNrFromOracleDB,
+        [Description("Zakázky ze sledovací databázy")]  OrderNrFromTracingDB,
+#else
+        [Description("None")]                           None,
+        [Description("Local procedures")]               FromLocalDB,
+        [Description("Shared procedures")]              FromSharedDB,
+        [Description("Orders from Oracle DB")]          OrderFromOracleDB,
+        [Description("Orders from Tracing DB")]         OrderFromTracingDB,
+#endif
+        Count
+    }
+
+    public enum LoginMethod
+    {
+        UserName,		/// = alias, abbreviation
+        FullName,		/// = description
+        Number,
+        Count
+    }
+
+    public enum AuthorizedAs
+    {
+        PowerUser,
+        LocalUser,
+        RemoteUser,
+        Count
+    }
+
+    /// <summary>
+    /// GID-s of user groups, each user is member of one or more groups.
+    /// </summary>
+    public enum GID
+    {
+        Testers,
+        TestingSpecialists,
+        HeadOfLab,
+        MaintenanceSpecialists,
+        Metrologists,
+        CalibrationSpecialists,
+        Administrators,             /// application / network / database administrator
+        TraceabilityManagement,
+        MetrologicalAuthority,
+        WaterMeterAuthority,
+        NrOfGroups,                 /// Number of groups (this is not a GroupID)
+        None,
+    }
+
+    public enum MySortOrder
+    {
+        None,
+        Ascending,      /// The same like SortOrder.Ascending
+        Descending,     /// The same like SortOrder.Descending
+        Ascending2,     /// Sorts by a surname in ascending order in case or 'Name Surname' column
+        Descending2,    /// Sorts by a surname in descending order in case or 'Name Surname' column
+    }
+
     /// <summary>
     /// Flags returned by each device configuration control Verify(...) function.
     /// </summary>
@@ -52,28 +134,48 @@ namespace Config.Entities
         InvokeCfgChange = 0x20,	/// Invoke CfgChange handler of the component 
     }
 
-    public enum RemoteDBUse
+    /// <summary>
+    /// Event severity
+    /// </summary>
+    public enum Severity
     {
-        [Description("Local DB only")]          LocalDBOnly,
-        [Description("Remote DB only")]         RemoteDBOnly,
-        [Description("Both DB-s, local 1st")]   BothDBsLocalFirst,
-        [Description("Both DB-s, remote 1st")]  BothDBsRemoteFirst,
+        Undefined,
+        Notification,
+        Warning,
+        Error,
+        FatalError,
         Count
     }
 
-    /// <summary>
-    /// Contains a procedure name and a database specification (local/remote).
-    /// </summary>
-    public class ProcedureInfo
+    public enum EventClass
     {
-        public readonly string Name;
-        public readonly bool IsRemote;
+        Undefined,
+        EquipmentHW,
+        Metrology,
+        TestingProcess,
+        BadResults,
+        ComputerResources,
+        Network,
+        Other,
+        Count
+    }
 
-        public ProcedureInfo(string name, bool isRemote)
-        {
-            Name = name;
-            IsRemote = isRemote;
-        }
+    public enum SubscriberGroup : long
+    {
+        None = 0,
+        Metrology = 1,
+        Maintenance = 2,
+        Production = 4,
+        Management = 8,
+        Finish = 16,
+    }
+
+    public enum EViewerOption
+    {
+        Undefined,
+        AllEvents,
+        RecentEvents,
+        UnreadEvents,
     }
 
     public enum ProcedureState
@@ -83,16 +185,70 @@ namespace Config.Entities
 		Count,
 	}
 
+    public enum FlowNames
+    {
+        QnQtQmin = 0,
+        Q3Q2Q1 = 1,
+        QpQi = 2,
+        Count,
+    }
+
     public enum ProfileType
     {
         Q3R,
         QnClassColdWater,
         QnClassHotWater,
         QpQi,
+        CompoundQ3RQ3R,
+        CompoundQnClassQnClass,
+        CompoundQ3RQnClass,
+        CompoundQnClassQ3R,
+        CompoundQpQiQpQi,
         Manual,
         Count,
     }
 
+    public enum FlowId
+    {
+        Any,
+        Q4,
+        Q3,
+        Q2,
+        Q1,
+        Q4Main,
+        Q3Main,
+        Q2Main,
+        Q1Main,
+        Q4Aux,
+        Q3Aux,
+        Q2Aux,
+        Q1Aux,
+        Qmax,
+        Qn,
+        Qt,
+        Qmin,
+        QmaxMain,
+        QnMain,
+        QtMain,
+        QminMain,
+        QmaxAux,
+        QnAux,
+        QtAux,
+        QminAux,
+        Qp,
+        Qp10,
+        Qi,
+        QpMain,
+        Qp10Main,
+        QiMain,
+        QpAux,
+        Qp10Aux,
+        QiAux,
+        Qdetected,
+        Qfall,
+        Qrise,
+    }
+
     public enum ErrorLimitType
     {
         Manual,
@@ -164,11 +320,13 @@ namespace Config.Entities
         [Description("V")]      V,         /// vertical
         [Description("STR")]    S,         /// standrohre
         [Description("F")]      F,         /// fall
+        [Description("H/V")]    HV,        /// horizontal / vertical
 #else
-        [Description("H")] H,              /// horizontal
-        [Description("V")] V,              /// vertical
-        [Description("S")] S,              /// steig
-        [Description("F")] F,              /// fall
+        [Description("H")]      H,         /// horizontal
+        [Description("V")]      V,         /// vertical
+        [Description("S")]      S,         /// steig
+        [Description("F")]      F,         /// fall
+        [Description("H/V")]    HV,        /// horizontal / vertical
 #endif
 		Count
     }
@@ -248,6 +406,17 @@ namespace Config.Entities
 		Count
 	}
 
+    /// <summary>
+    /// State of water filled in the test bench.
+    /// </summary>
+    public enum FillState
+    {
+        Unknown,            /// Test bench fill state is unknown
+        Empty,              /// Test bench is empty, no water
+        Full,               /// Test bench is full of water
+        Count
+    }
+
     public enum MeretProtocol
     {
         [Description("<undefined>")]        Undefined,
@@ -351,8 +520,10 @@ namespace Config.Entities
     public enum TestProfile
     {
         UserDefined,
+        UserDefinedCompound,
         UserDefinedHeatMeter,
         Protected,                  /// The first protected one
+        ProtectedCompound,
         ProtectedHeatMeter,
     }
 
@@ -424,7 +595,7 @@ namespace Config.Entities
         [Description("Fehler")]         FailureDuringOperation,	/// Failure during operation -> disabled 
         [Description("Aus")]            Off,					/// The component is off
         [Description("Aufzeichnen")]    Record,
-        [Description("Reply")]          Reply,
+        [Description("Abspielen")]      Replay,
         [Description("Simuliert")]      Simulate,				/// Test bench simulation, this mode does not require any hardware
         [Description("Geerbt")]         Inherit,
 #elif LANG_FR
@@ -435,7 +606,7 @@ namespace Config.Entities
         [Description("Erreur d'exécution")]                 FailureDuringOperation,
         [Description("Éteindre")]                           Off,
         [Description("Record")]                             Record,
-        [Description("Répondre")]                           Reply,
+        [Description("Répondre")]                           Replay,
         [Description("Simuler")]                            Simulate,
         [Description("Hériter")]                            Inherit,
 #else
@@ -446,7 +617,7 @@ namespace Config.Entities
         [Description("Run-time error")] FailureDuringOperation,	/// Failure during operation -> disabled 
         [Description("Off")]            Off,					/// The component is off
         [Description("Record")]         Record,
-        [Description("Reply")]          Reply,
+        [Description("Replay")]         Replay,
         [Description("Simulate")]       Simulate,				/// Test bench simulation, this mode does not require any hardware
         [Description("Inherit")]        Inherit,
 #endif
@@ -527,7 +698,16 @@ namespace Config.Entities
         Count,
     }
 
-	public enum ImageRotation
+    public enum DivResolution : int
+    {
+        [Description("1 ms (0.25 s)")]  _1ms = 0,
+        [Description("2 ms (0.5 s)")]   _2ms = 1,
+        [Description("4 ms (1 s)")]     _4ms = 2,
+        [Description("8 ms (2 s)")]     _8ms = 3,
+        Count,
+    }
+
+    public enum ImageRotation
 	{
 		[Description("0 deg")]		None,
 		[Description("90 deg")]		Deg90,
@@ -551,26 +731,32 @@ namespace Config.Entities
 		[Description("aus")]		Off,
 		[Description("info")]		Info,
 		[Description("ein")]		On,
+		[Description("stopp")]		Stop,
 #elif LANG_FR
         [Description("éteindre")]   Off,
         [Description("info")]       Info,
         [Description("allumé")]     On,
+        [Description("arrêter")]    Stop,
 #elif LANG_CS
 		[Description("vypnuto")]	Off,
 		[Description("info")]		Info,
 		[Description("zapnuto")]	On,
+		[Description("stop")]	    Stop,
 #elif LANG_RU
         [Description("выкл")]       Off,
         [Description("инфо")]       Info,
         [Description("вкл")]        On,
+        [Description("останов")]    Stop,
 #elif LANG_PL
 		[Description("nie")]		Off,
 		[Description("info")]		Info,
 		[Description("tak")]		On,
+		[Description("przestać")]	Stop,
 #else // LANG_EN
         [Description("off")]		Off,
 		[Description("info")]		Info,
 		[Description("on")]			On,
+        [Description("stop")]       Stop,
 #endif
         Count
 	}
@@ -578,15 +764,15 @@ namespace Config.Entities
 
     public enum ErrorFlagMask : long
     {
-        E1 = (1L << 0),    /// shift = 0, E1 = 1L
-        E2 = (1L << 1),
-        E3 = (1L << 2),
-        E4 = (1L << 3),
-        E5 = (1L << 4),
-        E6 = (1L << 5),
-        E7 = (1L << 6),
-        E8 = (1L << 7),
-        E9 = (1L << 8),
+        E1  = (1L << 0),    /// shift = 0, E1 = 1L
+        E2  = (1L << 1),
+        E3  = (1L << 2),
+        E4  = (1L << 3),
+        E5  = (1L << 4),
+        E6  = (1L << 5),
+        E7  = (1L << 6),
+        E8  = (1L << 7),
+        E9  = (1L << 8),
         E10 = (1L << 9),
         E11 = (1L << 10),
         E12 = (1L << 11),
@@ -642,4 +828,44 @@ namespace Config.Entities
         E62 = (1L << 61),
         E63 = (1L << 62),
     }
+
+    #region iPERL enums
+
+    public enum Side
+    {
+#if LANG_CS
+        [Description("Levá")]   Left,
+        [Description("Pravá")]  Right,
+#else
+        [Description("Left")]   Left,
+        [Description("Right")]  Right,
+#endif
+        Count
+    }
+
+    public enum FlowDir
+    {
+        R_L,
+        L_R,
+        Count
+    }
+
+    public enum Counting
+    {
+        Arbitrary,
+        Positive,
+        Negative,
+        Count
+    }
+
+    public enum OptoHeadState
+    {
+        Disabled,
+        OptoAndDirOK,
+        OptoNok,
+        DirNok,
+        Count
+    }
+
+    #endregion iPERL enums
 }

Common/Forms/ListViewEx.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2022 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections;
@@ -9,7 +9,7 @@ using System.Data;
 using System.Windows.Forms;
 using System.Runtime.InteropServices;
 
-namespace Common.UIControls
+namespace Common.Forms
 {
 	/// <summary>
 	/// Event Handler for SubItem events
@@ -61,6 +61,9 @@ namespace Common.UIControls
 		private const int HDN_ITEMCHANGINGW = (HDN_FIRST-20);
 		#endregion
 
+        public MySortOrder SortOrder = MySortOrder.None;
+        public int SortColumn = -1;
+
 		///	<summary>
 		///	Required designer variable.
 		///	</summary>
@@ -424,12 +427,18 @@ namespace Common.UIControls
 
 			OnSubItemEndEditing(e);
 
-			_editItem.SubItems[_editSubItem].Text = e.DisplayText;
+            if (_editSubItem >= 0 && _editSubItem < _editItem.SubItems.Count)
+            {
+                _editItem.SubItems[_editSubItem].Text = e.DisplayText;
+            }
 
-			_editingControl.Leave -= new EventHandler(_editControl_Leave);
-			_editingControl.KeyPress -= new KeyPressEventHandler(_editControl_KeyPress);
+            if (_editingControl != null)
+            {
+                _editingControl.Leave -= new EventHandler(_editControl_Leave);
+                _editingControl.KeyPress -= new KeyPressEventHandler(_editControl_KeyPress);
 
-			_editingControl.Visible = false;
+                _editingControl.Visible = false;
+            }
 
 			_editingControl = null;
 			_editItem = null;

Common/Forms/ListViewExtensions.cs

@@ -1,9 +1,12 @@
-using System;
+///
+/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
+///
+using System;
 using System.ComponentModel;
 using System.Runtime.InteropServices;
 using System.Windows.Forms;
 
-namespace Users.Forms
+namespace Common.Forms
 {
     [EditorBrowsable(EditorBrowsableState.Never)]
     public static class ListViewExtensions
@@ -55,7 +58,7 @@ namespace Users.Forms
         [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
         public static extern IntPtr SendMessage(IntPtr hWnd, UInt32 msg, IntPtr wParam, ref HDITEM lParam);
 
-        public static void SetSortIcon(this ListView listViewControl, int columnIndex, MySortOrder order)
+        public static void SetSortIcon(this ListViewEx listViewControl, int columnIndex, MySortOrder order)
         {
             IntPtr columnHeader = SendMessage(listViewControl.Handle, LVM_GETHEADER, IntPtr.Zero, IntPtr.Zero);
             for (int columnNumber = 0; columnNumber <= listViewControl.Columns.Count - 1; columnNumber++)
@@ -86,6 +89,9 @@ namespace Users.Forms
                             item.fmt &= ~HDITEM.Format.SortUp;
                             item.fmt |= HDITEM.Format.SortDown;
                             break;
+
+                        default:
+                            break;
                     }
                 }
                 else

Common/Forms/LviDateTimeColumnComparer.cs

@@ -1,24 +1,24 @@
 ///
-/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections;
 using System.Windows.Forms;
 
-namespace Common.UIControls
+namespace Common.Forms
 {
     public class LviDateTimeColumnComparer : IComparer
     {
         int column;
-        SortOrder order;
+        MySortOrder order;
 
         public LviDateTimeColumnComparer()
         {
             column = 0;
-            order = SortOrder.Ascending;
+            order = MySortOrder.Ascending;
         }
 
-        public LviDateTimeColumnComparer(int column, SortOrder order)
+        public LviDateTimeColumnComparer(int column, MySortOrder order)
         {
             this.column = column;
             this.order = order;
@@ -33,13 +33,13 @@ namespace Common.UIControls
             {
                 return 0;
             }
-            else if (order == SortOrder.Ascending)
+            else if ((order == MySortOrder.Descending || order == MySortOrder.Descending2))
             {
-                return (valX > valY) ? 1 : -1;
+                return (valY > valX) ? 1 : -1;
             }
             else
             {
-                return (valY > valX) ? 1 : -1;
+                return (valX > valY) ? 1 : -1;
             }
         }
     }

Common/Forms/LviIntColumnComparer.cs

@@ -1,10 +1,13 @@
-using System;
+///
+/// Copyright (c) 2019-2021 Sensus Slovensko a.s.
+///
+using System;
 using System.Collections;
 using System.Windows.Forms;
 
-namespace Users.Forms
+namespace Common.Forms
 {
-    class LviIntColumnComparer : IComparer
+    public class LviIntColumnComparer : IComparer
     {
         int column;
         MySortOrder order;

Common/Forms/LviNameSurnameColumnComparer.cs

@@ -2,9 +2,9 @@
 using System.Collections;
 using System.Windows.Forms;
 
-namespace Users.Forms
+namespace Common.Forms
 {
-    class LviNameSurnameColumnComparer : IComparer
+    public class LviNameSurnameColumnComparer : IComparer
     {
         private int column;
         MySortOrder order;

Common/Forms/LviTextColumnComparer.cs

@@ -1,10 +1,13 @@
-using System;
+///
+/// Copyright (c) 2019-2021 Sensus Slovensko a.s.
+///
+using System;
 using System.Collections;
 using System.Windows.Forms;
 
-namespace Users.Forms
+namespace Common.Forms
 {
-    class LviTextColumnComparer : IComparer
+    public class LviTextColumnComparer : IComparer
     {
         private int column;
         MySortOrder order;

Common/Forms/MessageEventArgs.cs

@@ -1,6 +1,9 @@
-using System;
+///
+/// Copyright (c) 2021-2023 Sensus Slovensko a.s.
+///
+using System;
 
-namespace TracingDB.Forms
+namespace Common.Forms
 {
     public class MessageEventArgs : EventArgs
     {

Common/Forms/ModelessForm.Designer.cs

@@ -1,4 +1,4 @@
-namespace TracingDB.Forms
+namespace Common.Forms
 {
     partial class ModelessForm
     {
@@ -51,7 +51,6 @@
             this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
             this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
             this.Text = "ModelessForm";
-            this.Load += new System.EventHandler(this.ModelessForm_Load);
             this.ResumeLayout(false);
             this.PerformLayout();
 

Common/Forms/ModelessForm.cs

@@ -1,67 +1,35 @@
-using System;
+///
+/// Copyright (c) 2021-2023 Sensus Slovensko a.s.
+///
+using System;
 using System.Drawing;
 using System.Windows.Forms;
 
-namespace TracingDB.Forms
+namespace Common.Forms
 {
     public partial class ModelessForm : Form
     {
-        /// <summary>
-        /// Called from the state machine when an operation forces a modeless dialog close.
-        /// </summary>
-        public static void UpdateMessage(MessageEventArgs args)
-        {
-            if (UpdateMessageHandler == null) return;
-            try { UpdateMessageHandler(null, args); }
-            catch (Exception) { }
-        }
-        public static event EventHandler<MessageEventArgs> UpdateMessageHandler;
-
-        void OnUpdateMessage(object sender, MessageEventArgs args)
-        {
-            Message = args.Message;
-            if (Message != null) label1.Text = Message;
-        }
-
-
-        /// <summary>
-        /// Called from the state machine when an operation forces a modeless dialog close.
-        /// </summary>
-        public static void CloseForm()
-        {
-            if (CloseFormHandler == null) return;
-            try { CloseFormHandler(null, null); }
-            catch (Exception) { }
-        }
-        public static event EventHandler<EventArgs> CloseFormHandler;
-
-        void OnCloseForm(object sender, EventArgs args)
-        {
-            DialogResult = DialogResult.Cancel;
-            Close();
-        }
-
-
-        public string Title;
-        public string Message;
-        public Color BackgroundColor;
-        public Color TextColor;
-        public Font TextFont;
-        public string FontFamily;
-        public int FontSize;
-        public FontStyle FontStyle;
-
-
         /// <summary>
         /// Constructor to be used by the application
         /// </summary>
         /// <param name="title">Window title</param>
         /// <param name="message">Displayed message</param>
-        public ModelessForm()
+        public ModelessForm(string message, int backArgb = 0, int textArgb = 0, Font textFont = null, string title = null)
         {
             InitializeComponent();
             ControlBox = false;
 
+            label1.Text = (message != null)  ? message : "Please wait";
+            BackColor   = (backArgb != 0)    ? Color.FromArgb(backArgb) : Color.LightGreen;
+            ForeColor   = (textArgb != 0)    ? Color.FromArgb(textArgb) : Color.Black;
+            label1.Font = (textFont != null) ? textFont : new Font("Arial", 14, FontStyle.Regular);
+            Text = (title != null) ? title : string.Empty;
+
+            float textWidth = Graphics.FromImage(new Bitmap(1, 1)).MeasureString(label1.Text, label1.Font).Width;
+            float textHeight = Graphics.FromImage(new Bitmap(1, 1)).MeasureString(label1.Text, label1.Font).Height;
+            Width = (int)textWidth + 120;		/// Form width calculated from the text width
+            Height += (int)textHeight;		    /// Form height calculated from the text height
+
             UpdateMessageHandler += delegate(object sender, MessageEventArgs args)
             {
                 if (InvokeRequired) { Invoke(new EventHandler<MessageEventArgs>(OnUpdateMessage), sender, args); }
@@ -75,18 +43,37 @@ namespace TracingDB.Forms
             };
         }
 
-        private void ModelessForm_Load(object sender, EventArgs e)
-        {
-            if (Title != null) Text = Title;
-            if (Message != null) label1.Text = Message;
-            if (BackgroundColor != null) BackColor = BackgroundColor;
-            if (TextColor != null) ForeColor = TextColor;
-            if (FontFamily != null) label1.Font = new Font(FontFamily, FontSize, FontStyle);
 
-            float textWidth = Graphics.FromImage(new Bitmap(1, 1)).MeasureString(label1.Text, label1.Font).Width;
-            float textHeight = Graphics.FromImage(new Bitmap(1, 1)).MeasureString(label1.Text, label1.Font).Height;
-            Width = (int)textWidth + 120;		/// Form width calculated from the text width
-            Height += (int)textHeight;		    /// Form height calculated from the text height
+        /// <summary>
+        /// Called from the state machine when an operation forces a modeless dialog close.
+        /// </summary>
+        public void UpdateMessage(MessageEventArgs args)
+        {
+            if (UpdateMessageHandler == null) return;
+            try { UpdateMessageHandler(null, args); }
+            catch (Exception) { }
+        }
+        public event EventHandler<MessageEventArgs> UpdateMessageHandler;
+        void OnUpdateMessage(object sender, MessageEventArgs args)
+        {
+            if (args != null && args.Message != null) label1.Text = args.Message;
+        }
+
+
+        /// <summary>
+        /// Called from the state machine when an operation forces a modeless dialog close.
+        /// </summary>
+        public void CloseForm()
+        {
+            if (CloseFormHandler == null) return;
+            try { CloseFormHandler(null, null); }
+            catch (Exception) { }
+        }
+        public event EventHandler<EventArgs> CloseFormHandler;
+        void OnCloseForm(object sender, EventArgs args)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
         }
     }
 }

Common/Formulas.cs

@@ -1,11 +1,11 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
 using log4net;
 
-namespace Config
+namespace Common
 {
     public static class Formulas
     {
@@ -15,9 +15,9 @@ namespace Config
         ///
         /// Wrappers
         ///
-        public static double RealDensity() { return Data.SampleDensity; }
-        public static double AtTemperature() { return Data.SampleTemp; }
-        public static double Buoyancy() { return Data.Buoyancy; }
+        public static double RealDensity() { return GlobalData.SampleDensity; }
+        public static double AtTemperature() { return GlobalData.SampleTemp; }
+        public static double Buoyancy() { return GlobalData.Buoyancy; }
 
 
         /// Private tables with coeficients to calculate specific enthalpy
@@ -182,7 +182,7 @@ namespace Config
             double theta = temp / 100.0;
             double B = x0 * (((x3 * theta + x2) * theta + x1) * theta + 1) / (1 + x4 * theta);
 
-            return WaterDensityFromTemp(temp) * (1 + B * Config.Units.ConvertTo(Config.Unit.Pa, pressure));
+            return WaterDensityFromTemp(temp) * (1 + B * Common.Units.ConvertTo(Common.Unit.Pa, pressure));
         }
 
 
@@ -213,9 +213,9 @@ namespace Config
 		/// </summary>
 		public static double ErrorFromVolumes(double measuredVolume, double trueVolume)
 		{
-			if (trueVolume <= float.Epsilon)
+			if (Math.Abs(trueVolume) <= float.Epsilon)
 			{
-				if (measuredVolume <= float.Epsilon)
+				if (Math.Abs(measuredVolume) <= float.Epsilon)
 				{
 					log.WarnFormat("ErrorFromVolumes({0},{1}) returns {2}", measuredVolume, trueVolume, -100.0);
 					return -100.0;
@@ -231,61 +231,6 @@ namespace Config
 		}
 
 
-        /// <summary>
-        /// Calculates corrected value from a list of corrections by interpolation.
-        /// It is assumed that values in the list 'corrections' are sorted.
-        /// </summary>
-        /// <param name="rawMeasurement">Raw uncorrected value</param>
-        /// <param name="corrections">Sorted (value, correction) pairs</param>
-        /// <returns>Corrected value</returns>
-        public static double CorrectedValue(double rawValue, IList<Config.Entities.MeasurementCorrection> corrections)
-        {
-            return rawValue + GetCorrection(rawValue, corrections);
-        }
-
-        /// <summary>
-        /// Get a correction from a list of corrections by interpolation.
-        /// It is assumed that values in the list 'corrections' are sorted.
-        /// </summary>
-        /// <param name="rawMeasurement">Raw uncorrected value</param>
-        /// <param name="corrections">Sorted (value, correction) pairs</param>
-        /// <returns>Corrected value</returns>
-        public static double GetCorrection(double rawValue, IList<Config.Entities.MeasurementCorrection> corrections)
-        {
-            if ((corrections == null) || (corrections.Count == 0)) return 0;    /// No correction
-
-            if (rawValue < corrections[0].Measurement)
-            {
-                /// rawValue is below the lowest value in the correction table
-                return corrections[0].Correction;
-            }
-
-            int count = corrections.Count;
-            for (int i = 1; i < count; i++)
-            {
-                if (rawValue < corrections[i].Measurement)
-                {
-                    double d1 = rawValue - corrections[i - 1].Measurement;
-                    double d2 = corrections[i].Measurement - rawValue;
-
-                    if (d1 + d2 <= float.Epsilon)
-                    {
-                        /// Neigboring values in the corection table are close to each other -> calculate the average
-                        return (corrections[i - 1].Correction + corrections[i].Correction) / 2.0;
-                    }
-                    else
-                    {
-                        /// Interpolate the correction from neigboring values in the corection table
-                        return (corrections[i - 1].Correction * d2 + corrections[i].Correction * d1) / (d1 + d2);
-                    }
-                }
-            }
-
-            /// rawValue is above the highest value in the correction table
-            return corrections[count - 1].Correction;
-        }
-
-
         /// <summary>
         /// Converts a measurement error to a correction (used when preparing correction tables).
         /// </summary>
@@ -316,11 +261,11 @@ namespace Config
             const double p_star_Pa = 16.53E6;               /// [Pa] (=16.53 MPa)
             const double T_star = 1386.0;                   /// [K]
 
-            double T_in_K = Config.Units.ConvertTo(Config.Unit.K, T_in);
-            double T_out_K = Config.Units.ConvertTo(Config.Unit.K, T_out);
+            double T_in_K = Common.Units.ConvertTo(Common.Unit.K, T_in);
+            double T_out_K = Common.Units.ConvertTo(Common.Unit.K, T_out);
             double tau_in = T_star / T_in_K;
             double tau_out = T_star / T_out_K;
-			double pi = Config.Units.ConvertTo(Config.Unit.Pa, pressure) / p_star_Pa;
+            double pi = Common.Units.ConvertTo(Common.Unit.Pa, pressure) / p_star_Pa;
 
             double h_in = tau_in * GammaTau(pi, tau_in) * R * T_in_K;
             double h_out = tau_out * GammaTau(pi, tau_out) * R * T_out_K;

Common/GlobalData.cs

@@ -0,0 +1,14 @@
+///
+/// Copyright (c) 2021 Sensus Slovensko a.s.
+///
+using System;
+
+namespace Common
+{
+    public static class GlobalData
+    {
+        public static double SampleDensity = 0; /// sample water density measured in an accredited labo [kg/m3]
+        public static double SampleTemp = 0;    /// sample temperature when density measured in an accredited labo [°C]
+        public static double Buoyancy = 0;
+    }
+}

Common/IMeasurementCorrection.cs

@@ -0,0 +1,11 @@
+using System;
+
+namespace Common
+{
+    public interface IMeasurementCorrection
+    {
+        int RangeIx { get; set; }
+        double Measurement { get; set; }
+        double Correction { get; set; }
+    }
+}

Common/IOrderInfo.cs

@@ -0,0 +1,26 @@
+///
+/// Copyright (c) 2021 Sensus Slovensko a.s.
+///
+using System;
+
+namespace Common
+{
+    public interface IOrderInfo
+    {
+        string POName { get; }
+        string VariantCode { get; }
+        string ModuleParam { get; }
+        int    PiecesCount { get; }
+        string SNPrefix { get; }
+        int    SNFirst { get; }
+        int    SNDigitsCount { get; }
+        string SNSuffix { get; }
+        string RAPrefix { get; }
+        int    RAFirst { get; }
+        string RASuffix { get; }
+        string Remark { get; }
+        int    CurrentPcsCount { get; set; }
+        int    CurrentSN { get; set; }
+        int    CurrentRA { get; set; }
+    }
+}

Common/IParamsProvider.cs

@@ -1,11 +1,11 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
 using System.Xml.Serialization;
 
-namespace Config.Entities
+namespace Common
 {
 	public interface IParamsProvider
 	{

Common/IUncertainty.cs

@@ -0,0 +1,14 @@
+using System;
+
+namespace Common
+{
+    public interface IUncertainty
+    {
+        float Measurement { get; }
+        float MainUncertainty { get; }
+        float Resolution { get; }
+        float DriftPerYr { get; }
+        float Conditions { get; }
+        float UncertaintyOfCorrection { get; }
+    }
+}

Common/IUser.cs

@@ -0,0 +1,23 @@
+using System;
+
+namespace Common
+{
+    public interface IUser
+    {
+        string UserName { get; }	    /// = name, alias, abbreviation
+        string FullName { get; }	    /// = description
+        string Tag { get; }
+        int Number { get; }
+
+        /// Access rights
+        bool IsPowerUser();
+        bool IsMemberOf(GID group);
+        bool IsMemberOf(GID[] groups);
+        bool IsCorrectPassword(string password);
+
+        /// Password complexity, history, etc.
+        bool IsPasswordExpired();
+        bool IsPasswordUsedInPast(string passwordCandidate);
+        void SetPassword(string password);
+    }
+}

Common/Iperl/OptoTelegramRaw.cs

@@ -0,0 +1,269 @@
+///
+/// Copyright (c) 2015-2021 Sensus Metering Systems
+///
+using System;
+using System.Globalization;
+
+namespace Common.Iperl
+{
+    public enum OptoTelegramFlags : byte
+    {
+        OK = 0,
+        OK_TestStart,
+        OK_TestEnd,
+        InvalidTelegram,	/// Wrong telegram format of checksum error
+        SyncError,
+    }
+
+    public class OptoTelegramRaw
+	{
+		public static readonly int Length = 42;
+		private static CultureInfo culture;
+
+
+        ///
+        /// Strobed value
+        ///
+        public static decimal TestStartTimestampDec;
+
+		///
+		/// Stored values
+		///
+		public OptoTelegramFlags Flags;
+
+		public DateTime DateTime;		/// From PC
+		public float RefFlow;			/// [m3/h]
+		public int Counter;				
+
+		public Int32 EmfRaw;			/// Signed EMF from iPerl opto data
+		public Int16 MagneticFieldRaw;
+		public Int16 FlowRaw;
+		public UInt32 VolumeRaw;
+        public Int64 VolumeRawExt;
+		public Int16 Impedance;
+		public UInt32 Timestamp;
+        public Int64 TimestampExt;
+        public byte CheckSum;
+
+		///
+		/// Calculated values
+		///
+		public double EMF()
+		{
+            return 0.000000333 * (double)EmfRaw;
+		}
+		public double MagneticField() { return (double)MagneticFieldRaw; }
+		public double Flow(double scalingFactor) { return 0.225 * scalingFactor * (double)FlowRaw; }
+		public double Volume(double scalingFactor) { return 0.0000625 * scalingFactor * (double)VolumeRawExt; }
+		public Int32 FlipTime() { return Impedance; }
+		public decimal TimestampDec() { return (decimal)TimestampExt / (decimal)8192; }
+		public double VolumeDelta(double scalingFactor, OptoTelegramRaw previous) { return (previous == null) ? 0 : Volume(scalingFactor) - previous.Volume(scalingFactor); }
+        public decimal TimeDelta() { return TimestampDec() - TestStartTimestampDec; }
+		public string Label()
+		{
+            if (Flags == OptoTelegramFlags.OK_TestStart) return "####  start test  ####";
+			else if (Flags == OptoTelegramFlags.OK_TestEnd) return "####  end of test  ####";
+			else return string.Empty;
+		}
+
+
+		static OptoTelegramRaw()
+		{
+			culture = CultureInfo.CreateSpecificCulture("DE");		/// This is to use comma as decimal number separator
+        }
+
+		public OptoTelegramRaw()
+		{
+		}
+
+        /// <summary>
+        /// Parses optical telegram and returns OptoTelegramRaw object
+        /// </summary>
+        /// <description>
+        /// Create a configuration structure from a complete byte array
+		/// 
+		/// Telegram description:
+		/// 
+		/// AAAAAA[tab]BBBB[tab]CCCC[tab]DDDDDD[tab]EEEE[tab]FFFFFFFF[tab]GG[cr][lf]  (42 bytes)
+		/// 
+		/// Data     Comment         Type     Calculate to decimal
+		/// ----------------------------------------------------------------
+		/// AAAAAA   EMF             Int24    Value * 0.000000333
+		/// BBBB     Magnetic field  Int16    Value
+		/// CCCC     Flow            Int16    Value * 0.225 * Scalig factor
+		/// DDDDDD   Volume          Int24    Value / 16000 * Scaling factor
+		/// EEEE     Impedance       Int16    Value
+		/// FFFFFFFF Timestamp       Uint32   Value / 8192
+		/// GG       Checksum        Byte
+		/// ----------------------------------------------------------------
+		/// 
+		/// Example:
+		/// FFFFFE	51EA	0000	65324E	0087	F6319DFF	86
+		/// FFDD3A	51F9	0000	65324E	0088	F631A60B	45
+		/// ...
+        /// </description>
+        /// <param name="data">A complete byte array data</param>
+        /// <returns>true = telegram OK, false = telegram NOK</returns>
+        public bool UpdateFromString(string telegram, int counter, float refFlow, ref Int64 volumeRawExtLast, ref Int64 timestampExtLast, bool isLog = false)
+		{
+			DateTime = DateTime.Now;
+			Counter = counter;
+			RefFlow = refFlow;
+
+			if ((telegram == null) || (telegram.Length < Length) ||
+				(telegram[6]  != '\t') || (telegram[11] != '\t') || (telegram[16] != '\t') ||
+				(telegram[23] != '\t') || (telegram[28] != '\t') || (telegram[37] != '\t') ||
+                (!isLog && (telegram[40] != '\r' || telegram[41] != '\n')))
+			{
+                Flags = OptoTelegramFlags.InvalidTelegram;
+				return false;
+			}
+
+            UInt32 uEmfRaw;
+            bool f1 = UInt32.TryParse(telegram.Substring(0, 6), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out uEmfRaw);
+            EmfRaw = (uEmfRaw > 0x7FFFFF) ? ((int)uEmfRaw - 0x1000000) : (int)uEmfRaw;
+
+			bool f2 = Int16.TryParse(telegram.Substring(7, 4), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out MagneticFieldRaw);
+			bool f3 = Int16.TryParse(telegram.Substring(12, 4), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out FlowRaw);
+			bool f4 = UInt32.TryParse(telegram.Substring(17, 6), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out VolumeRaw);
+			bool f5 = Int16.TryParse(telegram.Substring(24, 4), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out Impedance);
+			bool f6 = UInt32.TryParse(telegram.Substring(29, 8), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out Timestamp);
+			bool f7 = byte.TryParse(telegram.Substring(38, 2), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out CheckSum);
+
+            byte calculatedCheckSum = 0;
+            for (int i = 0; i < Length - 4; i++)
+            {
+                calculatedCheckSum += (byte)telegram[i];
+            }
+
+            bool allOk = f1 && f2 && f3 && f4 && f5 && f6 && f7 && (calculatedCheckSum == CheckSum);
+
+            if (allOk)
+            {
+                ///
+                /// Cope with 'VolumeRaw' overflow
+                ///
+                Int64 uncorrected = (Int64)(((UInt64)volumeRawExtLast & 0xFFFFFFFFFF000000UL) | VolumeRaw);
+                if (Math.Abs(uncorrected - volumeRawExtLast) <= 0x800000L)
+                {
+                    VolumeRawExt = volumeRawExtLast = uncorrected;
+                }
+                else if (Math.Abs(uncorrected + 0x1000000L - volumeRawExtLast) <= 0x800000L)
+                {
+                    VolumeRawExt = volumeRawExtLast = uncorrected + 0x1000000L;
+                }
+                else if (Math.Abs(uncorrected - 0x1000000L - volumeRawExtLast) <= 0x800000L)
+                {
+                    VolumeRawExt = volumeRawExtLast = uncorrected - 0x1000000L;
+                }
+                else
+                {
+                    VolumeRawExt = volumeRawExtLast = uncorrected;
+                }
+
+                ///
+                /// Cope with 'Timestamp' overflow
+                ///
+                uncorrected = (Int64)(((UInt64)timestampExtLast & 0xFFFFFFFF00000000UL) | Timestamp);
+                if (Math.Abs(uncorrected - timestampExtLast) <= 0x80000000L)
+                {
+                    TimestampExt = timestampExtLast = uncorrected;
+                }
+                else if (Math.Abs(uncorrected + 0x100000000L - timestampExtLast) <= 0x80000000L)
+                {
+                    TimestampExt = timestampExtLast = uncorrected + 0x100000000L;
+                }
+                else if (Math.Abs(uncorrected - 0x100000000L - timestampExtLast) <= 0x80000000L)
+                {
+                    TimestampExt = timestampExtLast = uncorrected - 0x100000000L;
+                }
+                else
+                {
+                    TimestampExt = timestampExtLast = uncorrected;
+                }
+            }
+
+            Flags = allOk ? OptoTelegramFlags.OK : OptoTelegramFlags.InvalidTelegram;
+
+            return allOk;
+		}
+
+        /// <summary>
+        /// Alternative to UpdateFromString(...) when data are flushed
+        /// </summary>
+        public bool UpdateFromStringDummy(string telegram)
+        {
+            DateTime = DateTime.Now;
+            RefFlow = 0;
+
+            if ((telegram == null) || (telegram.Length < Length) ||
+                (telegram[6]  != '\t') || (telegram[11] != '\t') || (telegram[16] != '\t') ||
+                (telegram[23] != '\t') || (telegram[28] != '\t') || (telegram[37] != '\t') ||
+                (telegram[40] != '\r') || (telegram[41] != '\n'))
+            {
+                Flags = OptoTelegramFlags.InvalidTelegram;
+                return false;
+            }
+
+            bool f7 = byte.TryParse(telegram.Substring(38, 2), NumberStyles.HexNumber, CultureInfo.CurrentCulture, out CheckSum);
+
+            byte calculatedCheckSum = 0;
+            for (int i = 0; i < Length - 4; i++)
+            {
+                calculatedCheckSum += (byte)telegram[i];
+            }
+
+            bool allOk = f7 && (calculatedCheckSum == CheckSum);
+            
+            Flags = allOk ? OptoTelegramFlags.OK : OptoTelegramFlags.InvalidTelegram;
+
+            return allOk;
+        }
+
+
+        public void SetFlags(OptoTelegramFlags flags)
+		{
+			this.Flags = flags;
+		}
+
+
+		public string ToString(double scalingFactor, OptoTelegramRaw previous)
+		{
+			if (Flags == OptoTelegramFlags.SyncError)
+			{
+				return "Sychronization error";
+			}
+			else if (Flags == OptoTelegramFlags.InvalidTelegram)
+			{
+				return "Invalid telegram";
+			}
+			else /// if (flags == OptoTelegramFlags.OK / OptoTelegramFlags.OK_TestStart / OptoTelegramFlags.OK_TestEnd)
+			{
+                return string.Format("{0}:{1}:{2}.{3}\t{4} :\t{5}\t{6}\t{7}\t{8}\t{9}\t{10}\t{11}\t{12}\t{13}\t{14}\t{15}\t{16}\t{17}\t{18}\t{19}\t{20}\t{21}\t{22}",
+									DateTime.Hour.ToString("D2"),
+									DateTime.Minute.ToString("D2"),
+									DateTime.Second.ToString("D2"),
+									DateTime.Millisecond.ToString("D4"),
+									Counter,
+									(EmfRaw & 0x00FFFFFF).ToString("X6"),
+									MagneticFieldRaw.ToString("X4"),
+									FlowRaw.ToString("X4"),
+									VolumeRaw.ToString("X6"),
+                                    Impedance.ToString("X4"),
+									Timestamp.ToString("X8"),
+									CheckSum.ToString("X2"),
+									EMF().ToString("F4", culture),
+									MagneticField().ToString("F0", culture),
+									Flow(scalingFactor).ToString("F2", culture),
+									Volume(scalingFactor).ToString("F4", culture),
+									FlipTime().ToString("F0", culture),
+									TimestampDec().ToString("F4", culture),
+									(RefFlow * 1000).ToString("F2", culture),
+									VolumeDelta(scalingFactor, previous).ToString("F4", culture),
+									TimeDelta().ToString("F3", culture),
+									scalingFactor.ToString("F1", culture),
+									Label());
+			}
+		}
+	}
+}

Common/Printers/PrintersCommon.cs

@@ -0,0 +1,84 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Drawing.Printing;
+
+namespace Common.Printers
+{
+    public class PrintersCommon : PrintDocument
+    {
+        static Font lastFont = null;
+        static float lastSpacing = 0;
+
+        /// <summary>
+        /// Measure the size of a paragraph of text, lines are separated by '~'.
+        /// </summary>
+        /// <param name="e">PrintPageEventArgs</param>
+        /// <param name="text">Text, lines are separated by '~'</param>
+        /// <param name="font">Font</param>
+        /// <returns>Size of the paragraph of text</returns>
+        public static SizeF Measure(System.Drawing.Printing.PrintPageEventArgs e, string text, Font font)
+        {
+            if (font != lastFont)
+            {
+                lastFont = font;
+                lastSpacing = e.Graphics.MeasureString("Abcgq", font).Height;
+            }
+
+            string[] lines = text.Split(new char[] { '~' });
+            float width = 0;
+            foreach (var line in lines)
+            {
+                float lineWid = e.Graphics.MeasureString(line, font).Width;
+                if (lineWid > width) width = lineWid;
+            }
+
+            return new SizeF(width, 0.8f * lines.Length * lastSpacing + 0.2f);
+        }
+
+        /// <summary>
+        /// Print a paragraph of text, lines are separated by '~'.
+        /// </summary>
+        /// <param name="e">PrintPageEventArgs</param>
+        /// <param name="text">Text, lines are separated by '~'</param>
+        /// <param name="font">Font</param>
+        /// <param name="x">Position x</param>
+        /// <param name="y">Position y</param>
+        /// <param name="width">Width (required when alignment=Alignment.Center or alignment=Aligmenr.Right</param>
+        /// <param name="height">Height, 0 = no vertical centering</param>
+        /// <param name="horizAlignment">Horizontal alignment</param>
+        /// <param name="vertAlignment">Vertical alignment</param>
+        public static void PrintAt(System.Drawing.Printing.PrintPageEventArgs e, string text, Font font,
+                                   float x, float y, float width, float height,
+                                   Alignment horizAlignment, VertAlignment vertAlignment)
+        {
+            SizeF size = PrintersCommon.Measure(e, text, font);
+
+            string[] lines = text.Split(new char[] { '~' });
+
+            if (height <= size.Height) vertAlignment = VertAlignment.Top;
+            float y0;
+            switch (vertAlignment)
+            {
+                default:
+                case VertAlignment.Top:     y0 = y; break;
+                case VertAlignment.Middle:  y0 = y + (height - size.Height) / 2; break;
+                case VertAlignment.Bottom:  y0 = y + (height - size.Height); break;
+            }
+                     
+            foreach (var line in lines)
+            {
+                float x0;
+                switch (horizAlignment)
+                {
+                    default:
+                    case Alignment.Left:    x0 = x; break;
+                    case Alignment.Center:  x0 = x + (width - e.Graphics.MeasureString(line, font).Width) / 2; break;
+                    case Alignment.Right:   x0 = x + width - e.Graphics.MeasureString(line, font).Width; break;
+                }
+                e.Graphics.DrawString(line, font, Brushes.Black, new PointF(x0, y0));
+                y0 += 0.8f * lastSpacing;
+            }
+        }
+    }
+}

Common/QuitAppException.cs

@@ -1,6 +1,6 @@
 using System;
 
-namespace TracingDB
+namespace Common
 {
     public class QuitAppException : Exception
     {

Common/StatisticalMetrics.cs

@@ -0,0 +1,338 @@
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Common.Iperl;
+
+namespace Common
+{
+    public static class Extensions
+    {
+        public static float[] SubArray(this float[] array, int offset, int length)
+        {
+            float[] result = new float[length];
+            Array.Copy(array, offset, result, 0, length);
+            return result;
+        }
+    }
+
+    public class StatisticalMetrics
+    {
+        const int VectorSize = 7;
+        const int MinLength = 100;
+        const float AdcBit = (float)57e-9;
+        const int NeighbourhoodSize = 30;       /// To determine extended outliers
+
+        /// <summary>
+        /// Calculates a 7-dimensional vector with these components:
+        /// x[0] = X1 = Number of outliers
+        /// x[1] = X2 = Relative cal-factor shift due to outliers
+        /// x[2] = X3 = Standard deviation of high-pass filteres ++++ demodulation of EMF (cut-off at Nyquist frequency)
+        /// x[3] = X4 = Robust standard deviation of high-pass filtered ++++ demodulation
+        /// x[4] = X5 = Peak-to-peak of low-pass filtered ++++ demodulation of EMF (cut-off TBD)
+        /// x[5] = X6 = Peak-to-peak of reference flow rate
+        /// x[6] = X7 = Mean impedance (++-- demodulation)
+        /// </summary>
+        /// <param name="optoData"></param>
+        /// <param name="optoDataCount"></param>
+        /// <param name="startIx"></param>
+        /// <param name="endIx"></param>
+        /// <returns></returns>
+        public static float[] Calculate(OptoTelegramRaw[] optoData, int optoDataCount, int startIx, int endIx, bool downsample,
+                                        out float[] offsetV, out float[] kOhmsR, out float[] kOhmsC, out float[] dutFlow,
+                                        out float[] refFlow, out float[] flowRatio, out float[] magField, out float[] emfV,
+                                        out PointF[] outliers, out PointF[] extendedOutliers)
+        {
+            offsetV = kOhmsR = kOhmsC = dutFlow = refFlow = flowRatio = magField = emfV = null;
+            outliers = extendedOutliers = null;
+
+            if (optoData == null || optoData.Length < optoDataCount ||
+                startIx < 0 || endIx >= optoDataCount || endIx <= startIx + MinLength + 3) return null;
+
+            float[] modulatedData = GetModulatedEmf(optoData, optoDataCount, AdcBit);
+
+            FindShiftAndDemodulate(modulatedData, downsample,
+                                   new float[] { +1, +1, +1, +1 }, out offsetV,
+                                   new float[] { +1, +1, -1, -1 }, out kOhmsR,
+                                   new float[] { +1, -1, -1, +1 }, out kOhmsC,
+                                   new float[] { +1, -1, +1, -1 }, out dutFlow);
+            //offsetV = FirFilter(modulatedData, new float[] { 1, 3, 4, 4, 3, 1}, 0.0625F); 
+
+            magField = GetMagField(optoData, optoDataCount, downsample, new float[] { 1, 1, 1, 1 });
+            
+            refFlow = GetRefFlow(optoData, optoDataCount, downsample, new float[] { 1, 1, 1, 1 });
+            
+            flowRatio = new float[Math.Min(dutFlow.Length, refFlow.Length)];
+            for (int i = 0; i < flowRatio.Length; i++)
+            {
+                flowRatio[i] = (refFlow[i] != 0) ? dutFlow[i] / refFlow[i] : 1;
+            }
+
+
+            float[] x = new float[VectorSize];
+
+            /// X1 = Number of outliers
+            int outliersCount = GetOutliers(flowRatio, out outliers, out extendedOutliers);
+
+            
+            /// X2 = Relative cal-factor shift due to outliers
+
+            /// X3 = Standard deviation of high-pass filteres ++++ demodulation of EMF (cut-off at Nyquist frequency)
+
+            /// X4 = Robust standard deviation of high-pass filtered ++++ demodulation
+            
+            /// X5 = Peak-to-peak of low-pass filtered ++++ demodulation of EMF (cut-off TBD)
+            
+            /// X6 = Peak-to-peak of reference flow rate
+            
+            /// X7 = Mean impedance (++-- demodulation)
+            double sum = 0;
+            foreach (var z in kOhmsR) sum += z;
+            x[6] = Convert.ToSingle(sum / kOhmsR.Length);
+
+            return x;
+        }
+
+
+        static float[] GetModulatedEmf(OptoTelegramRaw[] optoData, int optoDataCount, float factor)
+        {
+            if (optoData == null || optoDataCount < 0) return null;
+
+            float[] result = new float[optoDataCount];
+            for (int i = 0; i < optoDataCount; i++)
+            {
+                result[i] = optoData[i].EmfRaw * factor;
+            }
+            return result;
+        }
+
+
+        static float[] GetMagField(OptoTelegramRaw[] optoData, int optoDataCount, bool downsample, float[] kernel)
+        {
+            if (optoData == null || optoDataCount < 0 || (downsample && (kernel == null || kernel.Length < 4))) return null;
+
+            int resultLen = downsample ? (optoDataCount / 4) : optoDataCount;
+            float[] result = new float[resultLen];
+
+            if (downsample)
+            {
+                float ksum = 0;
+                for (int j = 0; j < kernel.Length; j++) ksum += kernel[j];
+                for (int j = 0; j < kernel.Length; j++) kernel[j] /= ksum;
+
+                for (int i = 0; (4 * i) + kernel.Length - 1 < optoDataCount; i++)
+                {
+                    float sum = 0;
+                    for (int j = 0; j < kernel.Length; j++) sum += Convert.ToSingle(optoData[4 * i + j].MagneticFieldRaw) * kernel[j]; 
+                    result[i] = sum;
+                }
+            }
+            else
+            {
+                for (int i = 0; i < optoDataCount; i++) result[i] = optoData[i].MagneticFieldRaw;
+            }
+
+            return result;
+        }
+
+
+        static float[] GetRefFlow(OptoTelegramRaw[] optoData, int optoDataCount, bool downsample, float[] kernel)
+        {
+            if (optoData == null || optoDataCount < 0 || (downsample && (kernel == null || kernel.Length < 4))) return null;
+
+            int resultLen = downsample ? (optoDataCount / 4) : optoDataCount;
+            float[] result = new float[resultLen];
+
+            if (downsample)
+            {
+                float ksum = 0;
+                for (int j = 0; j < kernel.Length; j++) ksum += kernel[j];
+                for (int j = 0; j < kernel.Length; j++) kernel[j] /= ksum;
+
+                for (int i = 0; (4 * i) + kernel.Length - 1 < optoDataCount; i++)
+                {
+                    float sum = 0;
+                    for (int j = 0; j < kernel.Length; j++) sum += Convert.ToSingle(optoData[4 * i + j].RefFlow) * kernel[j];
+                    result[i] = sum;
+                }
+            }
+            else
+            {
+                for (int i = 0; i < optoDataCount; i++) result[i] = optoData[i].RefFlow;
+            }
+
+            return result;
+        }
+
+
+        public static void FindShiftAndDemodulate(float[] modulatedData, bool downsample,
+                                                  float[] kernel1, out float[] data1,
+                                                  float[] kernel2, out float[] data2,
+                                                  float[] kernel3, out float[] data3,
+                                                  float[] kernel4, out float[] data4)
+        {
+            int shift = GetShift(modulatedData.SubArray(0, MinLength));
+
+            data1 = (kernel1 != null) ? Demodulate(modulatedData, kernel1, shift, downsample) : null;
+            data2 = (kernel2 != null) ? Demodulate(modulatedData, kernel2, shift, downsample) : null;
+            data3 = (kernel3 != null) ? Demodulate(modulatedData, kernel3, shift, downsample) : null;
+            data4 = (kernel4 != null) ? Demodulate(modulatedData, kernel4, shift, downsample) : null;
+        }
+
+
+        /// <summary>
+        /// Unlike FIR filtering, demodulation shifts the kernel in 4 phases
+        /// </summary>
+        /// <param name="data">Input data</param>
+        /// <param name="kernel">Demodulation kernel</param>
+        /// <param name="shift">shift 0..3</param>
+        /// <returns>Output data</returns>
+        static float[] Demodulate(float[] data, float[] kernel, int shift, bool downsample)
+        {
+            if (data == null || data.Length < MinLength || kernel == null || kernel.Length != 4)
+            {
+                return null;
+            }
+
+            float ksum = 0;
+            for (int i = 0; i < 4; i++) ksum += Math.Abs(kernel[i]);
+            for (int i = 0; i < 4; i++) kernel[i] /= ksum;
+
+            int rsltLen = downsample ? (data.Length - 3) / 4 : data.Length - 3;
+            float[] result = new float[rsltLen];
+
+            if (downsample)
+            {
+                for (int i = shift; i < 4 * rsltLen; i += 4)
+                {
+                    float sum = 0;
+                    for (int j = 0; j < 4; j++) sum += data[i + j] * kernel[(i + j + 4 - shift) % 4];
+                    result[i / 4] = sum;
+                }
+            }
+            else
+            {
+                for (int i = 0; i < rsltLen; i++)
+                {
+                    float sum = 0;
+                    for (int j = 0; j < 4; j++) sum += data[i + j] * kernel[(i + j + 4 - shift) % 4];
+                    result[i] = sum;
+                }
+            }
+
+            return result;
+        }
+
+
+        /// <summary>
+        /// Determine modulation phase by maximizing ++-- demodulation result.
+        /// </summary>
+        /// <param name="modulatedEmf">Input data</param>
+        /// <returns>0..3 = modulation phase or, -1 = error</returns>
+        static int GetShift(float[] modulatedData)
+        {
+            float[] kernel = new float[4] { 1, 1, -1, -1 };
+            int maximizingShift = -1;
+            float maximum = float.MinValue;
+
+            for (int shift = 0; shift <= 3; shift++)
+            {
+                var demodulatedCandidate = Demodulate(modulatedData, kernel, shift, false);
+                float sum = 0;
+                foreach (var d in demodulatedCandidate) sum += d;
+                if (sum > maximum)
+                {
+                    maximum = sum;
+                    maximizingShift = shift;
+                }
+            }
+
+            return maximizingShift;
+        }
+
+
+        /// <summary>
+        /// FIR filtering = convolution with a kernel
+        /// </summary>
+        /// <param name="data">Input data</param>
+        /// <param name="kernel">Convolution kernel</param>
+        /// <returns>Output data</returns>
+        static float[] FirFilter(float[] data, float[] kernel, float factor)
+        {
+            if (data == null || kernel == null) return null;
+
+            int kernelLen = kernel.Length;
+            int rsltLen = data.Length - kernelLen + 1;
+            if (rsltLen < 0) return null;
+
+            float[] result = new float[rsltLen];
+            for (int i = 0; i < rsltLen; i++)
+            {
+                float sum = 0;
+                for (int j = 0; j < kernelLen; j++) sum += data[i + j] * kernel[j];
+                result[i] = sum * factor;
+            }
+            return result;
+        }
+
+
+        static int GetOutliers(float[] flowRatio, out PointF[] outliers, out PointF[] extendedOutliers)
+        {
+            float mean = Enumerable.Average(flowRatio);
+            var fr = new float[flowRatio.Length];
+            for (int i = 0; i < fr.Length; i++) fr[i] = flowRatio[i] - mean;
+
+            Array.Sort(fr);
+            float qLo = fr[fr.Length / 4];
+            float qHi = fr[3 * fr.Length / 4];
+
+            int N = fr.Length / 2;
+            float sumY = 0;
+            float sumYY = 0;
+            for (int i = fr.Length / 4; i < 3 * fr.Length / 4; i++)
+            {
+                sumY += fr[i];
+                sumYY += fr[i] * fr[i];
+            }
+            float std = (float)Math.Sqrt(sumYY / N - (sumY / N) * (sumY / N));
+            float robustStd = std * 5.1812824F;
+            float threshold = 7 * robustStd;
+
+            /// Restore fr as it was before sorting
+            for (int i = 0; i < fr.Length; i++) fr[i] = flowRatio[i] - mean;
+
+            IList<PointF> listOfOutliers = new List<PointF>();
+            bool[] boolExtendedOutliers = new bool[fr.Length];
+            int outliersCount = 0;
+            for (int i = 0; i < fr.Length; i++)
+            {
+                if (fr[i] < -threshold || fr[i] > threshold)
+                {
+                    /// This is an outlier
+                    listOfOutliers.Add(new PointF(Convert.ToSingle(i), fr[i] + mean));
+                    outliersCount++;
+                    for (int j = Math.Max(0, i - NeighbourhoodSize); j <= Math.Min(i + NeighbourhoodSize, fr.Length - 1); j++)
+                    {
+                        boolExtendedOutliers[j] = true;
+                    }
+                }
+            }
+
+            IList<PointF> listOfExtendedOutliers = new List<PointF>();
+            for (int i = 0; i < fr.Length; i++)
+            {
+                if (boolExtendedOutliers[i])
+                {
+                    listOfExtendedOutliers.Add(new PointF(Convert.ToSingle(i), fr[i] + mean));
+                }
+            }
+
+            outliers = listOfOutliers.ToArray<PointF>();
+            extendedOutliers = listOfExtendedOutliers.ToArray<PointF>();
+
+            return outliersCount;
+        }
+    }
+}

Common/Telegram.cs

@@ -6,7 +6,7 @@ using System.Collections.Generic;
 
 namespace Common
 {
-	public class Telegram
+	public static class Telegram
 	{
 		const UInt16 crcSeed = 0xFFFF;		// Initial crc value
 		const UInt16 crcGP = 0xA001;		// Generating polynomial
@@ -129,7 +129,7 @@ namespace Common
 		/// </summary>
 		/// <param name="data">Data telegram</param>
 		/// <returns>Calculated checksum</returns>
-		public static byte ClaculateTelegramChecksum(byte[] data)
+		public static byte CalculateTelegramChecksum(byte[] data)
 		{
 			byte checksum = 0;
 			for (int i = 0; i < data.Length - 1; i++) checksum = (byte)(checksum ^ data[i]);
@@ -144,7 +144,7 @@ namespace Common
 		/// <param name="hartPreambLen">Length of HART telegram preamble (FF bytes)</param>
 		/// <param name="data">Data telegram</param>
 		/// <returns>Calculated checksum</returns>
-		public static byte ClaculateTelegramChecksum(int hartPreambLen, byte[] data)
+		public static byte CalculateTelegramChecksum(int hartPreambLen, byte[] data)
 		{
 			byte checksum = 0;
 			for (int i = hartPreambLen; i < data.Length - 1; i++) checksum = (byte)(checksum ^ data[i]);
@@ -162,7 +162,7 @@ namespace Common
 		{
 			int len = data.Length;
 			if (len < 1) return;
-			data[len - 1] = ClaculateTelegramChecksum(data);
+			data[len - 1] = CalculateTelegramChecksum(data);
 		}
 
 		/// <summary>
@@ -177,7 +177,7 @@ namespace Common
 		public static void UpdateTelegramChecksum(int hartPreambLen, byte[] data)
 		{
 			if (data.Length - hartPreambLen < 1) return;
-			data[data.Length - 1] = ClaculateTelegramChecksum(hartPreambLen, data);
+			data[data.Length - 1] = CalculateTelegramChecksum(hartPreambLen, data);
 		}
 
 		/// <summary>
@@ -192,7 +192,7 @@ namespace Common
 		{
 			int len = data.Length;
 			if (len < 1) return false;
-			return (data[len - 1] == ClaculateTelegramChecksum(data));
+			return (data[len - 1] == CalculateTelegramChecksum(data));
 		}
 
 		/// <summary>
@@ -207,7 +207,7 @@ namespace Common
 		public static bool VerifyTelegramChecksum(int hartPreambLen, byte[] data)
 		{
 			if (data.Length - hartPreambLen < 1) return false;
-			return (data[data.Length - 1] == ClaculateTelegramChecksum(hartPreambLen, data));
+			return (data[data.Length - 1] == CalculateTelegramChecksum(hartPreambLen, data));
 		}
 
 

Common/UIControls/ListViewExtensions.cs

@@ -1,107 +0,0 @@
-///
-/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
-///
-using System;
-using System.ComponentModel;
-using System.Runtime.InteropServices;
-using System.Windows.Forms;
-
-namespace Common.UIControls
-{
-    [EditorBrowsable(EditorBrowsableState.Never)]
-    public static class ListViewExtensions
-    {
-        [StructLayout(LayoutKind.Sequential)]
-        public struct HDITEM
-        {
-            public Mask mask;
-            public int cxy;
-            [MarshalAs(UnmanagedType.LPTStr)]
-            public string pszText;
-            public IntPtr hbm;
-            public int cchTextMax;
-            public Format fmt;
-            public IntPtr lParam;
-            // _WIN32_IE >= 0x0300 
-            public int iImage;
-            public int iOrder;
-            // _WIN32_IE >= 0x0500
-            public uint type;
-            public IntPtr pvFilter;
-            // _WIN32_WINNT >= 0x0600
-            public uint state;
-
-            [Flags]
-            public enum Mask
-            {
-                Format = 0x4,       // HDI_FORMAT
-            };
-
-            [Flags]
-            public enum Format
-            {
-                SortDown = 0x200,   // HDF_SORTDOWN
-                SortUp = 0x400,     // HDF_SORTUP
-            };
-        };
-
-        public const int LVM_FIRST = 0x1000;
-        public const int LVM_GETHEADER = LVM_FIRST + 31;
-
-        public const int HDM_FIRST = 0x1200;
-        public const int HDM_GETITEM = HDM_FIRST + 11;
-        public const int HDM_SETITEM = HDM_FIRST + 12;
-
-        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-        public static extern IntPtr SendMessage(IntPtr hWnd, UInt32 msg, IntPtr wParam, IntPtr lParam);
-
-        [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)]
-        public static extern IntPtr SendMessage(IntPtr hWnd, UInt32 msg, IntPtr wParam, ref HDITEM lParam);
-
-        public static void SetSortIcon(this ListViewEx listViewControl, int columnIndex, SortOrder order)
-        {
-            IntPtr columnHeader = SendMessage(listViewControl.Handle, LVM_GETHEADER, IntPtr.Zero, IntPtr.Zero);
-            for (int columnNumber = 0; columnNumber <= listViewControl.Columns.Count - 1; columnNumber++)
-            {
-                var columnPtr = new IntPtr(columnNumber);
-                var item = new HDITEM
-                {
-                    mask = HDITEM.Mask.Format
-                };
-
-                if (SendMessage(columnHeader, HDM_GETITEM, columnPtr, ref item) == IntPtr.Zero)
-                {
-                    throw new Win32Exception();
-                }
-
-                if (order != SortOrder.None && columnNumber == columnIndex)
-                {
-                    switch (order)
-                    {
-                        case SortOrder.Ascending:
-                            item.fmt &= ~HDITEM.Format.SortDown;
-                            item.fmt |= HDITEM.Format.SortUp;
-                            break;
-
-                        case SortOrder.Descending:
-                            item.fmt &= ~HDITEM.Format.SortUp;
-                            item.fmt |= HDITEM.Format.SortDown;
-                            break;
-
-                        default:
-                            break;
-                    }
-                }
-                else
-                {
-                    item.fmt &= ~HDITEM.Format.SortDown & ~HDITEM.Format.SortUp;
-                }
-
-                if (SendMessage(columnHeader, HDM_SETITEM, columnPtr, ref item) == IntPtr.Zero)
-                {
-                    throw new Win32Exception();
-                }
-            }
-        }
-    }
-}

Common/UIControls/LviIntColumnComparer.cs

@@ -1,34 +0,0 @@
-///
-/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
-///
-using System;
-using System.Collections;
-using System.Windows.Forms;
-
-namespace Common.UIControls
-{
-    public class LviIntColumnComparer : IComparer
-    {
-        int column;
-        SortOrder order;
-
-        public LviIntColumnComparer()
-        {
-            column = 0;
-            order = SortOrder.Ascending;
-        }
-
-        public LviIntColumnComparer(int column, SortOrder order)
-        {
-            this.column = column;
-            this.order = order;
-        }
-
-        public int Compare(object x, object y)
-        {
-            int valX = int.Parse(((ListViewItem)x).SubItems[column].Text);
-            int valY = int.Parse(((ListViewItem)y).SubItems[column].Text);
-            return (order == SortOrder.Descending) ? (valY - valX) : (valX - valY);
-        }
-    }
-}

Common/UIControls/LviTextColumnComparer.cs

@@ -1,34 +0,0 @@
-///
-/// Copyright (c) 2019-2020 Sensus Slovensko a.s.
-///
-using System;
-using System.Collections;
-using System.Windows.Forms;
-
-namespace Common.UIControls
-{
-    public class LviTextColumnComparer : IComparer
-    {
-        private int column;
-        SortOrder order;
-
-        public LviTextColumnComparer()
-        {
-            column = 0;
-            order = SortOrder.Ascending;
-        }
-
-        public LviTextColumnComparer(int column, SortOrder order)
-        {
-            this.column = column;
-            this.order = order;
-        }
-
-        public int Compare(object x, object y)
-        {
-            string txtX = ((ListViewItem)x).SubItems[column].Text;
-            string txtY = ((ListViewItem)y).SubItems[column].Text;
-            return (order == SortOrder.Descending) ? String.Compare(txtY, txtX) : String.Compare(txtX, txtY);
-        }
-    }
-}

Common/Units.cs

@@ -2,10 +2,8 @@
 /// Copyright (c) 2016-2021 Sensus Slovensko a.s.
 ///
 using System;
-using System.Reflection;
-using Config.Entities;
 
-namespace Config
+namespace Common
 {
     public enum Unit
     {
@@ -107,6 +105,14 @@ namespace Config
         /// 
         [Description("pulse/kWh")]  ppkWh,		/// * 1 pulse/kWh
         [Description("kWh/pulse")]  kWhpp,		///   1 kWh/pulse
+        
+        ///
+        [Description("A")]  A, /// *1 A
+	    [Description("mA")] mA, /// 1 mA = 0.001 A
+        ///
+        [Description("V")]  V, /// *1 V
+        [Description("mV")] mV, /// 1 mV = 0.001 V                     
+                               
                                                 
         Count
     }
@@ -137,6 +143,8 @@ namespace Config
         [Description("Boolean")]			Boolean,
         [Description("Datum und Uhrzeit")]  DateTime,
         [Description("Aufgezählt")]         Enumerated,
+        [Description("Strom")]              Current,
+		[Description("Spannung")]           Voltage,
 #elif LANG_PL
         [Description("Objętość")]			Volume,
 		[Description("Przepływ")]           Flow,
@@ -160,6 +168,8 @@ namespace Config
         [Description("Boolean")]			Boolean,
         [Description("Data i czas")]		DateTime,
         [Description("Wyliczone")]          Enumerated,
+        [Description("Prąd")]               Current,
+        [Description("Napięcie")]            Voltage,
 #elif LANG_CS
 		[Description("Objem")]				Volume,
 		[Description("Průtok")]				Flow,
@@ -183,6 +193,8 @@ namespace Config
         [Description("Boolean")]			Boolean,
         [Description("Datum a čas")]		DateTime,
         [Description("Vyjmenované")]        Enumerated,
+		[Description("Proud")]				Current,
+		[Description("Napětí")]            Voltage,
 #elif LANG_IT
 		[Description("Volume")]				Volume,
 		[Description("Flusso")]				Flow,
@@ -206,6 +218,8 @@ namespace Config
         [Description("Boolean")]			Boolean,
         [Description("Data e ora")]		    DateTime,
         [Description("Enumerato")]          Enumerated,
+		[Description("Corrente")]            Current,
+		[Description("Voltaggio")]            Voltage,
 #else
         [Description("Volume")]				Volume,
 		[Description("Flow")]				Flow,
@@ -229,6 +243,8 @@ namespace Config
         [Description("Boolean")]			Boolean,
         [Description("Date and time")]		DateTime,
         [Description("Enumerated")]         Enumerated,
+		[Description("Current")]            Current,
+		[Description("Voltage")]            Voltage,
 #endif
         Count,
 	}
@@ -244,17 +260,18 @@ namespace Config
         {
             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;
+                   unit == Unit.J || unit == Unit.uSpcm || unit == Unit.ppl || unit == Unit.ppkWh || unit == Unit.A || 
+                   unit == Unit.V;
         }
 
-        public static bool IsQuantity(Unit units, Quantity quantity)
+        public static bool IsQuantity(Unit unit, Quantity quantity)
         {
-            return (quantity == GetQuantity(units));
+            return (quantity == GetQuantity(unit));
         }
 
-        public static Quantity GetQuantity(Unit units)
+        public static Quantity GetQuantity(Unit unit)
 		{
-            switch (units)
+            switch (unit)
             {
                 case Unit.pulse:
                 case Unit.degree:
@@ -353,32 +370,48 @@ namespace Config
                 case Unit.ppkWh:
                 case Unit.kWhpp:
                     return Quantity.PulsePerKWh;
+                
+                case Unit.A:
+                case Unit.mA:
+		                return Quantity.Current;
+                
+                case Unit.V:
+                case Unit.mV:
+	                return Quantity.Voltage;
 
                 default:
 					return Quantity.Number;
             }
 		}
 
-		public static bool IsVolume(Unit units) { return IsQuantity(units, Config.Quantity.Volume); }
-		public static bool IsFlow(Unit units) { return IsQuantity(units, Config.Quantity.Flow); }
-        public static bool IsMass(Unit units) { return IsQuantity(units, Config.Quantity.Mass); }
-        public static bool IsTime(Unit units) { return IsQuantity(units, Config.Quantity.Time); }
-        public static bool IsTemperature(Unit units) { return IsQuantity(units, Config.Quantity.Temperature); }
-		public static bool IsPressure(Unit units) { return IsQuantity(units, Config.Quantity.Pressure); }
-        public static bool IsHumidity(Unit units) { return IsQuantity(units, Config.Quantity.Humidity); }
-        public static bool IsError(Unit units) { return IsQuantity(units, Config.Quantity.Error); }
-		public static bool IsLength(Unit units) { return IsQuantity(units, Config.Quantity.Length); }
-		public static bool IsDensity(Unit units) { return IsQuantity(units, Config.Quantity.Density); }
-		public static bool IsEnergy(Unit units) { return IsQuantity(units, Config.Quantity.Energy); }
-        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 bool IsVolume(Unit unit)       { return IsQuantity(unit, Quantity.Volume); }
+		public static bool IsFlow(Unit unit)         { return IsQuantity(unit, Quantity.Flow); }
+        public static bool IsMass(Unit unit)         { return IsQuantity(unit, Quantity.Mass); }
+        public static bool IsTime(Unit unit)         { return IsQuantity(unit, Quantity.Time); }
+        public static bool IsTemperature(Unit unit)  { return IsQuantity(unit, Quantity.Temperature); }
+		public static bool IsPressure(Unit unit)     { return IsQuantity(unit, Quantity.Pressure); }
+        public static bool IsHumidity(Unit unit)     { return IsQuantity(unit, Quantity.Humidity); }
+        public static bool IsError(Unit unit)        { return IsQuantity(unit, Quantity.Error); }
+		public static bool IsLength(Unit unit)       { return IsQuantity(unit, Quantity.Length); }
+		public static bool IsDensity(Unit unit)      { return IsQuantity(unit, Quantity.Density); }
+		public static bool IsEnergy(Unit unit)       { return IsQuantity(unit, Quantity.Energy); }
+        public static bool IsPulses(Unit unit)       { return IsQuantity(unit, Quantity.Pulses); }
+        public static bool IsPulsePerLtr(Unit unit)  { return IsQuantity(unit, Quantity.PulsePerLtr); }
+        public static bool IsPulsePerKWh(Unit unit)  { return IsQuantity(unit, Quantity.PulsePerKWh); }
+        public static bool IsConductivity(Unit unit) { return IsQuantity(unit, Quantity.Conductivity); }
+        public static bool IsCurrent(Unit unit) { return IsQuantity(unit, Quantity.Current); }
+        public static bool IsVoltage(Unit unit) { return IsQuantity(unit, Quantity.Voltage); }
 
 
-		public static double ConvertTo(Unit units, double v)
+
+        public static float ConvertTo(Unit unit, float v)
         {
-            switch (units)
+            return (float)ConvertTo(unit, (double)v);
+        }
+
+        public static double ConvertTo(Unit unit, double v)
+        {
+            switch (unit)
             {
                 /// Volume: internal representation in l
                 case Unit.ml:       return 1000 * v;            /// 1 ml = 0.001 l
@@ -451,14 +484,27 @@ namespace Config
                 case Unit.dm3pp:
                 case Unit.lpdeg:
                 case Unit.dm3pdeg:  return (v <= float.Epsilon) ? 0 : 1/v;
+                
+                /// Current: internal representation in A
+                case Unit.mA:       return 1000 * v;           /// 1000 mA = 1 A
+                                                                
+                /// Voltage: internal representation in V
+                case Unit.mV:     return 1000 * v;				/// 1000 mV = 1 V
+
 
                 default:            return v;                   /// Do not convert
             }
         }
 
-        public static double ConvertFrom(Unit units, double v)
+
+        public static float ConvertFrom(Unit unit, float v)
         {
-            switch (units)
+            return (float)ConvertFrom(unit, (double)v);
+        }
+
+        public static double ConvertFrom(Unit unit, double v)
+        {
+            switch (unit)
             {
                 /// Volume: internal representation in l
                 case Unit.ml:       return 0.001 * v;           /// 0.001 l
@@ -524,6 +570,12 @@ namespace Config
 
                 /// Electrical conductivity
                 case Unit.mSpm:     return 10 * v;
+                
+                /// Current: internal representation in A
+                case Unit.mA:       return 0.001 * v;           /// 1 mA = 0.001 A
+                                                                
+                /// Voltage: internal representation in V
+                case Unit.mV:     return 0.001 * v;				/// 1 mV = 0.001 V
 
                 /// Invert
                 case Unit.kWhpp:
@@ -535,5 +587,20 @@ namespace Config
                 default:            return v;                   /// Do not convert
             }
         }
+
+        /// <summary>
+        /// Converts a string to a unit
+        /// </summary>
+        /// <param name="description">Unit description string</param>
+        /// <returns>Converted unit or Unit.None if not recognized</returns>
+        public static Unit FromDescription(string description)
+        {
+            for (Unit unit = 0; unit < Unit.Count; unit++)
+            {
+                if (unit.ToDescription() == description) return unit;
+            }
+
+            return Unit.None;
+        }
 	}
 }

Common/Utils.cs

@@ -1,15 +1,11 @@
 ///
-/// Copyright (c) 2021 Sensus Slovensko a.s.
+/// Copyright (c) 2021-2023 Sensus Slovensko a.s.
 ///
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace Common
 {
-    public class Utils
+    public static class Utils
     {
         public static string GetTestName(string name, int repeats, int repetitionNr)
         {
@@ -17,5 +13,345 @@ namespace Common
             if (repeats == 1) return name;
             return string.Format("{0} ({1}/{2})", name, repetitionNr, repeats);
         }
+
+        public static string ToNiceString(double value, int sigDigits)
+        {
+            string format = SignificantDigitsToFmt(value, sigDigits);
+            return (format == "F0") ? value.ToString("F0") : value.ToString(format).TrimEnd(new char[] { '0' });
+        }
+
+        public static FlowNames ProfileType2FlowNames(ProfileType pt, bool isAux = false)
+        {
+            switch (pt)
+            {
+                case ProfileType.Q3R:
+                case ProfileType.CompoundQ3RQ3R:
+                    return FlowNames.Q3Q2Q1;
+                case ProfileType.CompoundQ3RQnClass:
+                    return isAux ? FlowNames.QnQtQmin : FlowNames.Q3Q2Q1;
+                case ProfileType.QnClassColdWater:
+                case ProfileType.QnClassHotWater:
+                case ProfileType.CompoundQnClassQnClass:
+                    return FlowNames.QnQtQmin;
+                case ProfileType.CompoundQnClassQ3R:
+                    return isAux ? FlowNames.Q3Q2Q1 : FlowNames.QnQtQmin;
+                case ProfileType.QpQi:
+                case ProfileType.CompoundQpQiQpQi:
+                    return FlowNames.QpQi;
+                default:
+                    return FlowNames.Q3Q2Q1;
+            }
+        }
+
+        public static string SignificantDigitsToFmt(double value, int sigDigits)
+        {
+            if (sigDigits == 6)
+            {
+                if (value >= 99999.5 || value < -99999.5) return "F0";
+                else if (value >= 9999.95 || value < -9999.95) return "F1";
+                else if (value >= 999.995 || value < -999.995) return "F2";
+                else if (value >= 99.9995 || value < -99.9995) return "F3";
+                else if (value >= 9.99995 || value < -9.99995) return "F4";
+                else if (value >= 0.999995 || value < -0.999995) return "F5";
+                else if (value >= 0.0999995 || value < -0.0999995) return "F6";
+                else if (value >= 0.00999995 || value < -0.00999995) return "F7";
+                else if (value >= 0.000999995 || value < -0.000999995) return "F8";
+                else if (value >= 0.0000999995 || value < -0.0000999995) return "F9";
+                else return "F10";
+            }
+            else if (sigDigits == 5)
+            {
+                if (value >= 9999.5 || value < -9999.5) return "F0";
+                else if (value >= 999.95 || value < -999.95) return "F1";
+                else if (value >= 99.995 || value < -99.995) return "F2";
+                else if (value >= 9.9995 || value < -9.9995) return "F3";
+                else if (value >= 0.99995 || value < -0.99995) return "F4";
+                else if (value >= 0.099995 || value < -0.099995) return "F5";
+                else if (value >= 0.0099995 || value < -0.0099995) return "F6";
+                else if (value >= 0.00099995 || value < -0.00099995) return "F7";
+                else if (value >= 0.000099995 || value < -0.000099995) return "F8";
+                else return "F9";
+            }
+            else if (sigDigits == 4)
+            {
+                if (value >= 999.5 || value < -999.5) return "F0";
+                else if (value >= 99.95 || value < -99.95) return "F1";
+                else if (value >= 9.995 || value < -9.995) return "F2";
+                else if (value >= 0.9995 || value < -0.9995) return "F3";
+                else if (value >= 0.09995 || value < -0.09995) return "F4";
+                else if (value >= 0.009995 || value < -0.009995) return "F5";
+                else if (value >= 0.0009995 || value < -0.0009995) return "F6";
+                else if (value >= 0.00009995 || value < -0.00009995) return "F7";
+                else return "F8";
+            }
+            else if (sigDigits == 3)
+            {
+                if (value >= 99.5 || value < -99.5) return "F0";
+                else if (value >= 9.95 || value < -9.95) return "F1";
+                else if (value >= 0.995 || value < -0.995) return "F2";
+                else if (value >= 0.0995 || value < -0.0995) return "F3";
+                else if (value >= 0.00995 || value < -0.00995) return "F4";
+                else if (value >= 0.000995 || value < -0.000995) return "F5";
+                else if (value >= 0.0000995 || value < -0.0000995) return "F6";
+                else return "F7";
+            }
+            else if (sigDigits == 2)
+            {
+                if (value >= 9.5 || value < -9.5) return "F0";
+                else if (value >= 0.95 || value < -0.95) return "F1";
+                else if (value >= 0.095 || value < -0.095) return "F2";
+                else if (value >= 0.0095 || value < -0.0095) return "F3";
+                else if (value >= 0.00095 || value < -0.00095) return "F4";
+                else if (value >= 0.000095 || value < -0.000095) return "F5";
+                else return "F6";
+            }
+            else /// if (sigDigits == 1)
+            {
+                if (value >= 0.95 || value < -0.95) return "F0";
+                else if (value >= 0.095 || value < -0.095) return "F1";
+                else if (value >= 0.0095 || value < -0.0095) return "F2";
+                else if (value >= 0.00095 || value < -0.00095) return "F3";
+                else if (value >= 0.000095 || value < -0.000095) return "F4";
+                else return "F5";
+            }
+        }
+
+        /// <summary>
+        /// Get either Q1 or Qmin flow for a given Qn and metrological class
+        /// </summary>
+        /// <param name="Qn">Nominal flow in m3/h</param>
+        /// <param name="metroClass">Metrological class ("A" ,"B", "C" or "R#")</param>
+        /// <param name="medium">NotSpecified, ColdWater or HotWater</param>
+        /// <param name="Qdflt">Default flow when metrologic does not match pattern</param>
+        /// <returns>Q1 or Qmin flow in m3/h</returns>
+        public static double GetQ1Qmin(double Qn, string metroClass, Medium medium = Medium.ColdWater, double Qdflt = 0)
+        {
+            if (string.IsNullOrEmpty(metroClass)) return Qdflt;
+
+            int metroClassRatio;
+            if ((metroClass[0] == 'R') && int.TryParse(metroClass.Substring(1), out metroClassRatio) && (metroClassRatio > 0))
+            {
+                return Qn / (double)metroClassRatio;
+            }
+            else
+            {
+                if (medium == Medium.HotWater)
+                {
+                    switch (metroClass)
+                    {
+                        case "A": return (Qn < 15) ? (0.04 * Qn) : (0.08 * Qn);
+                        case "B": return (Qn < 15) ? (0.02 * Qn) : (0.04 * Qn);
+                        case "C": return (Qn < 15) ? (0.01 * Qn) : (0.02 * Qn);
+                        case "D": return (Qn < 15) ? (0.01 * Qn) : Qdflt;
+                        default: break;
+                    }
+                }
+                else
+                {
+                    switch (metroClass)
+                    {
+                        case "A": return (Qn < 15) ? (0.04 * Qn) : (0.08 * Qn);
+                        case "B": return (Qn < 15) ? (0.02 * Qn) : (0.03 * Qn);
+                        case "C": return (Qn < 15) ? (0.01 * Qn) : (0.006 * Qn);
+                        default: break;
+                    }
+                }
+            }
+
+            return Qdflt;
+        }
+
+        /// <summary>
+        /// Get either Q2 or Qt flow for a given Qn and metrological class
+        /// </summary>
+        /// <param name="Qn">Nominal flow in m3/h</param>
+        /// <param name="metroClass">Metrological class ("A" ,"B", "C" or "R#")</param>
+        /// <param name="medium">NotSpecified, ColdWater or HotWater</param>
+        /// <param name="Qdflt">Default flow when metrologic does not match pattern</param>
+        /// <returns>Q2 or Qt flow in m3/h</returns>
+        public static double GetQ2Qt(double Qn, string metroClass, Medium medium = Medium.ColdWater, double Qdflt = 0)
+        {
+            if (string.IsNullOrEmpty(metroClass)) return Qdflt;
+
+            int metroClassRatio;
+            if ((metroClass[0] == 'R') && int.TryParse(metroClass.Substring(1), out metroClassRatio) && (metroClassRatio > 0))
+            {
+                return 1.6 * Qn / (double)metroClassRatio;
+            }
+
+            if (medium == Medium.HotWater)
+            {
+                switch (metroClass)
+                {
+                    case "A": return (Qn < 15) ? (0.1 * Qn) : (0.2 * Qn);
+                    case "B": return (Qn < 15) ? (0.08 * Qn) : (0.15 * Qn);
+                    case "C": return (Qn < 15) ? (0.06 * Qn) : (0.1 * Qn);
+                    case "D": return (Qn < 15) ? (0.015 * Qn) : Qdflt;
+                    default: break;
+                }
+            }
+            else
+            {
+                switch (metroClass)
+                {
+                    case "A": return (Qn < 15) ? (0.1 * Qn) : (0.3 * Qn);
+                    case "B": return (Qn < 15) ? (0.08 * Qn) : (0.2 * Qn);
+                    case "C": return (Qn < 15) ? (0.015 * Qn) : (0.015 * Qn);
+                    default: break;
+                }
+            }
+
+            return Qdflt;
+        }
+
+        /// <summary>
+        /// Get either Q4 or Qmax flow for a given Qn and metrological class
+        /// </summary>
+        /// <param name="Qn">Nominal flow in m3/h</param>
+        /// <param name="metroClass">Metrological class ("A" ,"B", "C" or "R#")</param>
+        /// <param name="medium">NotSpecified, ColdWater or HotWater</param>
+        /// <param name="Qdflt">Default flow when metrologic does not match pattern</param>
+        /// <returns>Q4 or Qmax flow in m3/h</returns>
+        public static double GetQ4Qmax(double Qn, string metroClass, Medium medium = Medium.ColdWater, double Qdflt = 0)
+        {
+            if (string.IsNullOrEmpty(metroClass)) return Qdflt;
+
+            switch (metroClass[0])
+            {
+                case 'A':
+                case 'B':
+                case 'C':
+                case 'D':
+                    return 2 * Qn;
+                case 'R':
+                    return 1.25 * Qn;
+                default:
+                    return Qdflt;
+            }
+        }
+
+
+        /// <summary>
+        /// Checks requirements on the password regardless of the password history
+        /// </summary>
+        /// <param name="password">Password</param>
+        /// <returns>true when the password is OK</returns>
+        public static bool IsPasswordMeetsRequirements(string password, out string explanation)
+        {
+            int length = string.IsNullOrEmpty(password) ? 0 : password.Length;
+
+            /// Password length must be at least 6
+            if (length < CurrentUser.MinPasswdLength)
+            {
+                explanation = string.Format("Password must have at least {0} characters", CurrentUser.MinPasswdLength);
+                return false;
+            }
+            else
+            {
+                explanation = string.Empty;
+                return true;
+            }
+        }
+
+        /// <summary>
+        /// getHash encrypts a string 
+        /// </summary>
+        /// <param name="text">the string to encrypt</param>
+        /// <returns></returns>
+        public static string GetHash(string text)
+        {
+            byte[] bytes = System.Text.Encoding.Unicode.GetBytes(text);
+            System.Security.Cryptography.SHA512Managed hashstring = new System.Security.Cryptography.SHA512Managed();
+            byte[] hash = hashstring.ComputeHash(bytes);
+            string hashString = string.Empty;
+            foreach (byte x in hash)
+            {
+                hashString += String.Format("{0:x2}", x);
+            }
+            return hashString;
+        }
+
+        public static string EncodedStrToUserName(string encodedStr)
+        {
+            string[] subStrings = encodedStr.Split(new char[] { '~' });
+            return (subStrings.Length >= 1) ? subStrings[0] : string.Empty;
+        }
+
+        public static string EncodedStrToFullName(string encodedStr)
+        {
+            string[] subStrings = encodedStr.Split(new char[] { '~' });
+            return (subStrings.Length >= 2) ? subStrings[1] : string.Empty;
+        }
+
+        public static string EncodedStrToLegalizator(string encodedStr)
+        {
+            string[] subStrings = encodedStr.Split(new char[] { '~' });
+            return (subStrings.Length >= 3) ? subStrings[2] : string.Empty;
+        }
+
+        /// <summary>
+        /// Returns 'true' when authentication data are valid for a power user.
+        /// </summary>
+        /// <param name="userName">User name</param>
+        /// <param name="password">Password</param>
+        /// <returns>true = authenticated, false = refused</returns>
+        public static bool IsPowerUser(string userName, string password)
+        {
+            DateTime date = DateTime.Now.Date;
+            int number = (date.Year % 10) + 10 * (date.Month - 1) + 120 * date.Day;
+            string passwordOfDay = Convert.ToString(number, 8);
+
+            return (userName.Equals("milan") && password.Equals("kraken")) ||
+                   (userName.Equals("igor") && password.Equals("mojronko8")) ||
+                   (userName.Equals("lubo1212") && password.Equals("Tatry52")) ||
+                   (userName.Equals("Michal") && password.Equals("Plok789456123")) ||
+                   (userName.Equals("martin") && password.Equals("vaclavek84")) ||
+                   (userName.Equals("pakan") && password.Equals("kuriatko")) ||
+                   (userName.Equals("jan") && password.Equals("jaugust")) ||
+                   (userName.Equals("JCermak") && password.Equals("Zt6911")) ||
+                   (userName.Equals("gilles") && password.Equals("alibaba")) ||
+                   (userName.Equals(passwordOfDay) && password.Equals(passwordOfDay));
+        }
+
+        public static void CalculateFeatureVector(Iperl.OptoTelegramRaw[] optoData, int optoDataCount, int startIx, int endIx, ref float[] x)
+        {
+            if (startIx < 0 || endIx >= optoDataCount || startIx >= endIx) return;
+
+            int n = 0;
+            Int64 sumFlow = 0;
+            Int64 sumFlow2 = 0;
+            Int64 sumEmf = 0;
+            Int64 sumEmf2 = 0;
+            Int64 sumMagF = 0;
+            Int64 sumMagF2 = 0;
+            Int64 sumImp = 0;
+            Int64 sumImp2 = 0;
+
+            for (int ix = startIx; ix <= endIx; ix++)
+            {
+                if (optoData[ix].Flags == Iperl.OptoTelegramFlags.OK ||
+                    optoData[ix].Flags == Iperl.OptoTelegramFlags.OK_TestStart ||
+                    optoData[ix].Flags == Iperl.OptoTelegramFlags.OK_TestEnd)
+                {
+                    n++;
+                    sumFlow += optoData[ix].FlowRaw;
+                    sumFlow2 += ((int)optoData[ix].FlowRaw * (int)optoData[ix].FlowRaw);
+                    sumEmf += (int)optoData[ix].EmfRaw;
+                    sumEmf2 += ((Int64)optoData[ix].EmfRaw * (Int64)optoData[ix].EmfRaw);
+                    sumMagF += optoData[ix].MagneticFieldRaw;
+                    sumMagF2 += ((int)optoData[ix].MagneticFieldRaw * (int)optoData[ix].MagneticFieldRaw);
+                    sumImp += optoData[ix].Impedance;
+                    sumImp2 += ((int)optoData[ix].Impedance * (int)optoData[ix].Impedance);
+                }
+            }
+
+            if (n >= 2)
+            {
+                if (x.Length > 0) x[0] = ((float)sumFlow2 - (float)sumFlow * (float)sumFlow / n) / (n - 1);
+                if (x.Length > 1) x[1] = ((float)sumEmf2 - (float)sumEmf * (float)sumEmf / n) / (n - 1);
+                if (x.Length > 2) x[2] = ((float)sumMagF2 - (float)sumMagF * (float)sumMagF / n) / (n - 1);
+                if (x.Length > 3) x[3] = ((float)sumImp2 - (float)sumImp * (float)sumImp / n) / (n - 1);
+            }
+        }
     }
 }

Common/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="log4net" version="2.0.15" targetFramework="net472" />
+</packages>

Config/Config.csproj

@@ -19,11 +19,11 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG;JUZNA_AFRIKA_NEW</DefineConstants>
+    <DefineConstants>TRACE;DEBUG</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
-    <PlatformTarget>x86</PlatformTarget>
+    <PlatformTarget>AnyCPU</PlatformTarget>
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
@@ -43,7 +43,7 @@
       <HintPath>..\packages\Iesi.Collections.4.0.0.4000\lib\net40\Iesi.Collections.dll</HintPath>
     </Reference>
     <Reference Include="log4net">
-      <HintPath>..\packages\log4net.2.0.2\lib\net40-full\log4net.dll</HintPath>
+      <HintPath>..\packages\log4net.2.0.15\lib\net45\log4net.dll</HintPath>
     </Reference>
     <Reference Include="MySql.Data">
       <HintPath>..\packages\MySql.Data.6.6.5\lib\net40\MySql.Data.dll</HintPath>
@@ -68,22 +68,17 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="CalendarEvent\ICalendarEvent.cs" />
-    <Compile Include="Data.cs" />
-    <Compile Include="DatabaseSettings.cs" />
     <Compile Include="Entities\BenchPath.cs" />
     <Compile Include="Entities\CustomEvent.cs" />
     <Compile Include="Entities\Component.cs" />
     <Compile Include="Entities\ComponentProcedure.cs" />
     <Compile Include="Entities\ComponentTest.cs" />
-    <Compile Include="Entities\Enums.cs" />
     <Compile Include="Entities\FeedingPath.cs" />
     <Compile Include="Entities\Group.cs" />
     <Compile Include="Entities\HeatMetersPath.cs" />
     <Compile Include="Entities\IHasItemNr.cs" />
     <Compile Include="Entities\IHasName.cs" />
     <Compile Include="Entities\IHasValves.cs" />
-    <Compile Include="Entities\IParamsProvider.cs" />
-    <Compile Include="Entities\IperlEnums.cs" />
     <Compile Include="Entities\MeasurementCorrection.cs" />
     <Compile Include="Entities\MetersPath.cs" />
     <Compile Include="Entities\OutputPath.cs" />
@@ -100,7 +95,6 @@
     <Compile Include="Entities\VirtualBenchStep.cs" />
     <Compile Include="CalendarEvent\Utils.cs" />
     <Compile Include="FluentCommon.cs" />
-    <Compile Include="Formulas.cs" />
     <Compile Include="Mappings\BenchPathMap.cs" />
     <Compile Include="Mappings\ComponentMap.cs" />
     <Compile Include="Mappings\ComponentProcedureMap.cs" />
@@ -121,13 +115,12 @@
     <Compile Include="Mappings\UncertaintyMap.cs" />
     <Compile Include="Mappings\UserMap.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="PurchaseResources.cs" />
     <Compile Include="Resources\Strings.Designer.cs">
       <AutoGen>True</AutoGen>
       <DesignTime>True</DesignTime>
       <DependentUpon>Strings.resx</DependentUpon>
     </Compile>
-    <Compile Include="Units.cs" />
-    <Compile Include="Utils.cs" />
   </ItemGroup>
   <ItemGroup>
     <EmbeddedResource Include="Resources\Strings.cs.resx" />
@@ -146,10 +139,6 @@
       <Project>{c8939821-ba5c-4988-a3d0-bf53b74865c7}</Project>
       <Name>Common</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. 

Config/Data.cs

@@ -1,26 +0,0 @@
-using System;
-
-namespace Config
-{
-	public class Data : Users.GlobalData
-	{
-		public const string AdminUsername = "admin";
-		public const string AdminPassword = "staratura";
-		public const string SQLiteDbFName = "SQLite.db";
-
-		public const int WMsCount = 12;
-		public const int LineSize = 12;
-		public const int CompoundWMsCount = 1;
-		public const int HeatMetersCount = 0;
-        public const int MaxPartNr = WMsCount / LineSize;
-
-        ///
-		/// Database related: This object reference is set after a successful user login
-		///
-		public static DatabaseSettings CurrentBench;
-
-        public static double SampleDensity = 0; /// sample water density measured in an accredited labo [kg/m3]
-        public static double SampleTemp = 0;    /// sample temperature when density measured in an accredited labo [°C]
-        public static double Buoyancy = 0;
-    }
-}

Config/DatabaseSettings.cs

@@ -1,64 +0,0 @@
-///
-/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
-///
-using System;
-using System.Text;
-using System.Xml.Serialization;
-
-namespace Config
-{
-    /// <summary>
-    /// Test bench database settings, contains bench name and settings od several databases
-    /// </summary>
-    public class DatabaseSettings : ICloneable, IComparable
-    {
-        // Public fields
-        public string BenchName;
-        public bool IsRealBench;
-        public Users.DBSettings ProceduresDBSettings;	/// Configuration database settings
-		public Users.DBSettings WaterMetersDBSettings;	/// Results database settings
-        public Users.DBSettings EventsDBSettings;	    /// Events database settings
-        public Users.DBSettings UsersDBSettings;		/// Shared configuration database settings
-
-        // Constructor
-        public DatabaseSettings()
-        {
-            BenchName = String.Empty;               /// Empty string (avoid null)
-            IsRealBench = false;
-			ProceduresDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
-			WaterMetersDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
-            EventsDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
-			UsersDBSettings = new Users.DBSettings(Users.Entities.DBType.MySql, string.Empty);
-        }
-
-        public object Clone()
-        {
-            DatabaseSettings result = new DatabaseSettings();
-
-            result.BenchName    = BenchName;
-            result.IsRealBench  = IsRealBench;
-			result.ProceduresDBSettings = (Users.DBSettings)ProceduresDBSettings.Clone();
-			result.WaterMetersDBSettings = (Users.DBSettings)WaterMetersDBSettings.Clone();
-            result.EventsDBSettings = (Users.DBSettings)EventsDBSettings.Clone();
-            result.UsersDBSettings = (Users.DBSettings)UsersDBSettings.Clone();
-
-            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}",
-                                 BenchName,
-                                 ProceduresDBSettings.ConnectionString,
-                                 WaterMetersDBSettings.ConnectionString,
-                                 EventsDBSettings.ConnectionString,
-                                 UsersDBSettings.ConnectionString);
-		}
-    }
-}

Config/Entities/BenchPath.cs

@@ -1,8 +1,9 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2013-2022 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
+using Common;
 
 namespace Config.Entities
 {
@@ -12,27 +13,34 @@ namespace Config.Entities
 		public virtual int    ItemNr { get; set; }
 		public virtual string Name { get; set; }
         public virtual string OriName { get; set; }         /// Not mapped to database
-        public virtual float  Qfrom { get; set; }           /// Water flow in [m3/h]
-        public virtual float  Qto { get; set; }             /// Water flow in [m3/h]
+        public virtual double Qfrom { get; set; }           /// Water flow in [m3/h]
+        public virtual double Qto { get; set; }             /// Water flow in [m3/h]
+        public virtual Unit   FlowUnit { get; set; }        /// Not mapped to database, used in UI
         public virtual string Selector { get; set; }
         public virtual string TempMtrUp { get; set; }
         public virtual string TempMtrDown { get; set; }
         public virtual string PressMtrUp { get; set; }
         public virtual string PressMtrDown { get; set; }
 		public virtual string PressMtrDelta { get; set; }
+		public virtual string ElectricMtrUp { get; set; }
+		public virtual string ElectricMtrDown { get; set; }
+		public virtual string ElectricMtrDelta { get; set; }
 		public virtual string StopBFValve { get; set; }
 
         /// Valves		
 		public virtual string ValvesOpen { get; set; }
 		public virtual string ValvesClose { get; set; }
 
+        public virtual bool QfromTextChngd { get; set; }    /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool QtoTextChngd { get; set; }      /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+
         /// ------------- Additional stuff not mapped into the database -------------
 
 		public BenchPath()
         {
 			ValvesOpen  = string.Empty;
 			ValvesClose = string.Empty;
-		}
+        }
 
 		public BenchPath(string name, int itemNr)
 			: this()
@@ -47,12 +55,16 @@ namespace Config.Entities
 
 			result.Qfrom         = Qfrom;
             result.Qto           = Qto;
+            result.FlowUnit      = FlowUnit;
             result.Selector      = Selector;
             result.TempMtrUp     = TempMtrUp;
 			result.TempMtrDown   = TempMtrDown;
 			result.PressMtrUp    = PressMtrUp;
 			result.PressMtrDown  = PressMtrDown;
 			result.PressMtrDelta = PressMtrDelta;
+			result.ElectricMtrUp    = ElectricMtrUp;
+			result.ElectricMtrDown  = ElectricMtrDown;
+			result.ElectricMtrDelta = ElectricMtrDelta;
 			result.StopBFValve   = StopBFValve;
 			result.ValvesOpen    = ValvesOpen;
 			result.ValvesClose   = ValvesClose;

Config/Entities/Component.cs

@@ -1,9 +1,10 @@
 ///
-/// Copyright (c) 2013-2019 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
 using System.IO;
+using Common;
 
 namespace Config.Entities
 {
@@ -17,7 +18,7 @@ namespace Config.Entities
         public virtual DebugMode DebugMode { get; set; }
 		public virtual LogLevel LogLevel { get; set; }
 		public virtual string Parameters { get; set; }
-		public virtual IList<MeasurementCorrection> Corrections { get; set; }
+        public virtual IList<MeasurementCorrection> Corrections { get; set; }
         public virtual IList<Uncertainty> Uncertainties { get; set; }
 
 		/// ------------- Additional stuff not mapped into the database -------------
@@ -79,25 +80,25 @@ namespace Config.Entities
             result.Parent = input.ReadLine();
 
             string line = input.ReadLine();
-            if (line.Equals(DebugMode.DetectedOff.ToString())) result.DebugMode = DebugMode.DetectedOff;
-            else if (line.Equals(DebugMode.DetectedOn.ToString())) result.DebugMode = DebugMode.DetectedOn;
-            else if (line.Equals(DebugMode.Normal.ToString())) result.DebugMode = DebugMode.Normal;
-            else if (line.Equals(DebugMode.AutoDetect.ToString())) result.DebugMode = DebugMode.AutoDetect;
+            if (line.Equals(DebugMode.DetectedOff.ToString()))                 result.DebugMode = DebugMode.DetectedOff;
+            else if (line.Equals(DebugMode.DetectedOn.ToString()))             result.DebugMode = DebugMode.DetectedOn;
+            else if (line.Equals(DebugMode.Normal.ToString()))                 result.DebugMode = DebugMode.Normal;
+            else if (line.Equals(DebugMode.AutoDetect.ToString()))             result.DebugMode = DebugMode.AutoDetect;
             else if (line.Equals(DebugMode.FailureDuringOperation.ToString())) result.DebugMode = DebugMode.FailureDuringOperation;
-            else if (line.Equals(DebugMode.Off.ToString())) result.DebugMode = DebugMode.Off;
-            else if (line.Equals(DebugMode.Record.ToString())) result.DebugMode = DebugMode.Record;
-            else if (line.Equals(DebugMode.Reply.ToString())) result.DebugMode = DebugMode.Reply;
-            else if (line.Equals(DebugMode.Simulate.ToString())) result.DebugMode = DebugMode.Simulate;
-            else if (line.Equals(DebugMode.Inherit.ToString())) result.DebugMode = DebugMode.Inherit;
+            else if (line.Equals(DebugMode.Off.ToString()))                    result.DebugMode = DebugMode.Off;
+            else if (line.Equals(DebugMode.Record.ToString()))                 result.DebugMode = DebugMode.Record;
+            else if (line.Equals(DebugMode.Replay.ToString()))                 result.DebugMode = DebugMode.Replay;
+            else if (line.Equals(DebugMode.Simulate.ToString()))               result.DebugMode = DebugMode.Simulate;
+            else if (line.Equals(DebugMode.Inherit.ToString()))                result.DebugMode = DebugMode.Inherit;
 
             line = input.ReadLine();
-            if (line.Equals(LogLevel.Off.ToString())) result.LogLevel = LogLevel.Off;
+            if (line.Equals(LogLevel.Off.ToString()))        result.LogLevel = LogLevel.Off;
             else if (line.Equals(LogLevel.Fatal.ToString())) result.LogLevel = LogLevel.Fatal;
             else if (line.Equals(LogLevel.Error.ToString())) result.LogLevel = LogLevel.Error;
-            else if (line.Equals(LogLevel.Warn.ToString())) result.LogLevel = LogLevel.Warn;
-            else if (line.Equals(LogLevel.Info.ToString())) result.LogLevel = LogLevel.Info;
+            else if (line.Equals(LogLevel.Warn.ToString()))  result.LogLevel = LogLevel.Warn;
+            else if (line.Equals(LogLevel.Info.ToString()))  result.LogLevel = LogLevel.Info;
             else if (line.Equals(LogLevel.Debug.ToString())) result.LogLevel = LogLevel.Debug;
-            else if (line.Equals(LogLevel.All.ToString())) result.LogLevel = LogLevel.All;
+            else if (line.Equals(LogLevel.All.ToString()))   result.LogLevel = LogLevel.All;
 
             result.Parameters = string.Empty;
             line = input.ReadLine();

Config/Entities/ComponentProcedure.cs

@@ -1,8 +1,9 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.IO;
+using Common;
 
 namespace Config.Entities
 {

Config/Entities/ComponentTest.cs

@@ -1,8 +1,9 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.IO;
+using Common;
 
 namespace Config.Entities
 {

Config/Entities/FeedingPath.cs

@@ -1,27 +1,32 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2013-2022 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
+using Common;
 
 namespace Config.Entities
 {
 	public class FeedingPath : IHasName, IHasItemNr, IHasValves
     {
-        public virtual int Id { get; protected set; }
-		public virtual int ItemNr { get; set; }
+        public virtual int    Id { get; protected set; }
+		public virtual int    ItemNr { get; set; }
 		public virtual string Name { get; set; }
         public virtual string OriName { get; set; }         /// Not mapped to database
-        public virtual float Qfrom { get; set; }            /// Water flow in [m3/h]
-        public virtual float Qto { get; set; }              /// Water flow in [m3/h]
+        public virtual double Qfrom { get; set; }           /// Water flow in [m3/h]
+        public virtual double Qto { get; set; }             /// Water flow in [m3/h]
+        public virtual Unit   FlowUnit { get; set; }        /// Not mapped to database, used in UI
         public virtual string Selector { get; set; }
 		public virtual string Pump { get; set; }
-        public virtual string RegVPositions { get; set; }	/// Positions of regulation valves in % separated by ';'
+        public virtual string RegVPositions { get; set; }	/// Positions of regulation valves in Category.Feeding in % separated by ';'
 
         /// Valves
 		public virtual string ValvesOpen { get; set; }
 		public virtual string ValvesClose { get; set; }
 
+        public virtual bool QfromTextChngd { get; set; }    /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool QtoTextChngd { get; set; }      /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+
         /// ------------- Additional stuff not mapped into the database -------------
 
 		public FeedingPath()
@@ -43,6 +48,7 @@ namespace Config.Entities
 
 			result.Qfrom         = Qfrom;
             result.Qto           = Qto;
+            result.FlowUnit      = FlowUnit;
             result.Selector      = Selector;
 			result.Pump          = Pump;
             result.RegVPositions = RegVPositions;

Config/Entities/Group.cs

@@ -1,15 +1,16 @@
 ///
-/// Copyright (c) 2013-2020 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
+using Common;
 
 namespace Config.Entities
 {
     public class Group
     {
         public virtual int Id { get; protected set; }
-        public virtual Users.Entities.GID GID { get; set; }
+        public virtual GID GID { get; set; }
         public virtual long AccessFlags { get; set; }		/// Bitfield of access flags: bit0 .. bit62
         public virtual IList<User> Users { get; set; }      /// Group can be a member of a list of users
 
@@ -18,7 +19,7 @@ namespace Config.Entities
             Users = new List<User>();
 		}
 
-        public Group(Users.Entities.GID gid)
+        public Group(GID gid)
             : this()
         {
 			GID = gid;

Config/Entities/IperlEnums.cs

@@ -1,44 +0,0 @@
-///
-/// Copyright (c) 2018 Sensus Slovensko a.s.
-///
-using System;
-
-namespace Config.Entities
-{
-
-    public enum Side
-    {
-#if LANG_CS
-        [Description("Levá")]   Left,
-        [Description("Pravá")]  Right,
-#else
-        [Description("Left")]   Left,
-        [Description("Right")]  Right,
-#endif
-        Count
-    }
-
-    public enum FlowDir
-    {
-        R_L,
-        L_R,
-        Count
-    }
-
-    public enum Counting
-    {
-        Arbitrary,
-        Positive,
-        Negative,
-        Count
-    }
-
-    public enum OptoHeadState
-    {
-        Disabled,
-        OptoAndDirOK,
-        OptoNok,
-        DirNok,
-        Count
-    }
-}

Config/Entities/MeasurementCorrection.cs

@@ -1,16 +1,17 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2022 Sensus Slovensko a.s.
 ///
 using System;
+using System.Collections.Generic;
 
 namespace Config.Entities
 {
-	public class MeasurementCorrection
+    public class MeasurementCorrection : Common.IMeasurementCorrection, IComparable<MeasurementCorrection>
 	{
 		public virtual int Id { get; protected set; }
         public virtual int RangeIx { get; set; }        /// 0..5
-		public virtual float Measurement { get; set; }
-		public virtual float Correction { get; set; }
+		public virtual double Measurement { get; set; }
+		public virtual double Correction { get; set; }
 
         public MeasurementCorrection()
         {
@@ -21,5 +22,69 @@ namespace Config.Entities
         {
             RangeIx = rangeIx; 
         }
-	}
+
+        public virtual int CompareTo(MeasurementCorrection other)
+        {
+            return (Measurement > other.Measurement) ? 1 : ((Measurement == other.Measurement) ? 0 : -1);
+        }
+
+
+        /// <summary>
+        /// Calculates corrected value from a list of corrections by interpolation.
+        /// It is assumed that values in the list 'corrections' are sorted.
+        /// </summary>
+        /// <param name="rawMeasurement">Raw uncorrected value</param>
+        /// <param name="corrections">Sorted (value, correction) pairs</param>
+        /// <returns>Corrected value</returns>
+        public static double CorrectedValue(double rawValue, IList<MeasurementCorrection> corrections)
+        {
+            return rawValue + GetCorrection(rawValue, corrections);
+        }
+
+        /// <summary>
+        /// Get a correction from a list of corrections by interpolation.
+        /// It is assumed that values in the list 'corrections' are sorted.
+        /// </summary>
+        /// <param name="rawMeasurement">Raw uncorrected value</param>
+        /// <param name="corrections">Sorted (value, correction) pairs</param>
+        /// <returns>Corrected value</returns>
+        public static double GetCorrection(double rawValue, IList<MeasurementCorrection> corrections)
+        {
+            if ((corrections == null) || (corrections.Count == 0)) return 0;    /// No correction
+
+            if (rawValue < corrections[0].Measurement)
+            {
+                /// rawValue is below the lowest value in the correction table
+                return corrections[0].Correction;
+            }
+
+            for (int i = 1; i < corrections.Count; i++)
+            {
+                if (rawValue < corrections[i].Measurement)
+                {
+                    double d1 = rawValue - corrections[i - 1].Measurement;
+                    double d2 = corrections[i].Measurement - rawValue;
+
+                    if (d1 + d2 <= float.Epsilon)
+                    {
+                        /// Neigboring values in the corection table are close to each other -> calculate the average
+                        return (corrections[i - 1].Correction + corrections[i].Correction) / 2.0;
+                    }
+                    else
+                    {
+                        /// Interpolate the correction from neigboring values in the corection table
+                        return (corrections[i - 1].Correction * d2 + corrections[i].Correction * d1) / (d1 + d2);
+                    }
+                }
+            }
+
+            /// rawValue is above the highest value in the correction table
+            return corrections[corrections.Count - 1].Correction;
+        }
+
+        public override string ToString()
+        {
+            return string.Format("{0} {1} ({2})", Measurement, Correction, RangeIx);
+        }
+    }
 }

Config/Entities/MetersPath.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
@@ -14,15 +14,15 @@ namespace Config.Entities
         public virtual string OriName { get; set; }     /// Not mapped to database
 
         /// Sensors
-		public virtual string Sensor1 { get; set; }
-		public virtual string Sensor2 { get; set; }
-		public virtual string Sensor3 { get; set; }
-		public virtual string Sensor4 { get; set; }
-		public virtual string Sensor5 { get; set; }
-		public virtual string Sensor6 { get; set; }
-		public virtual string Sensor7 { get; set; }
-		public virtual string Sensor8 { get; set; }
-		public virtual string Sensor9 { get; set; }
+		public virtual string Sensor1  { get; set; }
+		public virtual string Sensor2  { get; set; }
+		public virtual string Sensor3  { get; set; }
+		public virtual string Sensor4  { get; set; }
+		public virtual string Sensor5  { get; set; }
+		public virtual string Sensor6  { get; set; }
+		public virtual string Sensor7  { get; set; }
+		public virtual string Sensor8  { get; set; }
+		public virtual string Sensor9  { get; set; }
 		public virtual string Sensor10 { get; set; }
 		public virtual string Sensor11 { get; set; }
 		public virtual string Sensor12 { get; set; }
@@ -34,26 +34,6 @@ namespace Config.Entities
 		public virtual string Sensor18 { get; set; }
 		public virtual string Sensor19 { get; set; }
 		public virtual string Sensor20 { get; set; }
-        public virtual string Sensor21 { get; set; }
-        public virtual string Sensor22 { get; set; }
-        public virtual string Sensor23 { get; set; }
-        public virtual string Sensor24 { get; set; }
-        public virtual string Sensor25 { get; set; }
-        public virtual string Sensor26 { get; set; }
-        public virtual string Sensor27 { get; set; }
-        public virtual string Sensor28 { get; set; }
-        public virtual string Sensor29 { get; set; }
-        public virtual string Sensor30 { get; set; }
-        public virtual string Sensor31 { get; set; }
-        public virtual string Sensor32 { get; set; }
-        public virtual string Sensor33 { get; set; }
-        public virtual string Sensor34 { get; set; }
-        public virtual string Sensor35 { get; set; }
-        public virtual string Sensor36 { get; set; }
-        public virtual string Sensor37 { get; set; }
-        public virtual string Sensor38 { get; set; }
-        public virtual string Sensor39 { get; set; }
-        public virtual string Sensor40 { get; set; }
 
         /// ------------- Additional stuff not mapped into the database -------------
 
@@ -71,15 +51,15 @@ namespace Config.Entities
 		public virtual MetersPath Clone(string name, int itemNr)
         {
             MetersPath result = new MetersPath(name, itemNr);
-			result.Sensor1 = Sensor1;
-			result.Sensor2 = Sensor2;
-			result.Sensor3 = Sensor3;
-			result.Sensor4 = Sensor4;
-            result.Sensor5 = Sensor5;
-            result.Sensor6 = Sensor6;
-            result.Sensor7 = Sensor7;
-            result.Sensor8 = Sensor8;
-            result.Sensor9 = Sensor9;
+			result.Sensor1  = Sensor1;
+			result.Sensor2  = Sensor2;
+			result.Sensor3  = Sensor3;
+			result.Sensor4  = Sensor4;
+            result.Sensor5  = Sensor5;
+            result.Sensor6  = Sensor6;
+            result.Sensor7  = Sensor7;
+            result.Sensor8  = Sensor8;
+            result.Sensor9  = Sensor9;
             result.Sensor10 = Sensor10;
             result.Sensor11 = Sensor11;
             result.Sensor12 = Sensor12;
@@ -91,119 +71,59 @@ namespace Config.Entities
             result.Sensor18 = Sensor18;
             result.Sensor19 = Sensor19;
             result.Sensor20 = Sensor20;
-            result.Sensor21 = Sensor21;
-            result.Sensor22 = Sensor22;
-            result.Sensor23 = Sensor23;
-            result.Sensor24 = Sensor24;
-            result.Sensor25 = Sensor25;
-            result.Sensor26 = Sensor26;
-            result.Sensor27 = Sensor27;
-            result.Sensor28 = Sensor28;
-            result.Sensor29 = Sensor29;
-            result.Sensor30 = Sensor30;
-            result.Sensor31 = Sensor31;
-            result.Sensor32 = Sensor32;
-            result.Sensor33 = Sensor33;
-            result.Sensor34 = Sensor34;
-            result.Sensor35 = Sensor35;
-            result.Sensor36 = Sensor36;
-            result.Sensor37 = Sensor37;
-            result.Sensor38 = Sensor38;
-            result.Sensor39 = Sensor39;
-            result.Sensor40 = Sensor40;
 
             return result;
         }
 
         /// Returns the component name
-        public virtual string GetSensor(int i)
+        public virtual string GetSensor(int wmNr0)
         {
-            if (i == 0) return Sensor1;
-            else if (i == 1) return Sensor2;
-            else if (i == 2) return Sensor3;
-            else if (i == 3) return Sensor4;
-            else if (i == 4) return Sensor5;
-            else if (i == 5) return Sensor6;
-            else if (i == 6) return Sensor7;
-            else if (i == 7) return Sensor8;
-            else if (i == 8) return Sensor9;
-            else if (i == 9) return Sensor10;
-            else if (i == 10) return Sensor11;
-            else if (i == 11) return Sensor12;
-            else if (i == 12) return Sensor13;
-            else if (i == 13) return Sensor14;
-            else if (i == 14) return Sensor15;
-            else if (i == 15) return Sensor16;
-            else if (i == 16) return Sensor17;
-            else if (i == 17) return Sensor18;
-            else if (i == 18) return Sensor19;
-            else if (i == 19) return Sensor20;
-            else if (i == 20) return Sensor21;
-            else if (i == 21) return Sensor22;
-            else if (i == 22) return Sensor23;
-            else if (i == 23) return Sensor24;
-            else if (i == 24) return Sensor25;
-            else if (i == 25) return Sensor26;
-            else if (i == 26) return Sensor27;
-            else if (i == 27) return Sensor28;
-            else if (i == 28) return Sensor29;
-            else if (i == 29) return Sensor30;
-            else if (i == 30) return Sensor31;
-            else if (i == 31) return Sensor32;
-            else if (i == 32) return Sensor33;
-            else if (i == 33) return Sensor34;
-            else if (i == 34) return Sensor35;
-            else if (i == 35) return Sensor36;
-            else if (i == 36) return Sensor37;
-            else if (i == 37) return Sensor38;
-            else if (i == 38) return Sensor39;
-            else if (i == 39) return Sensor40;
+            if      (wmNr0 == 0)  return Sensor1;
+            else if (wmNr0 == 1)  return Sensor2;
+            else if (wmNr0 == 2)  return Sensor3;
+            else if (wmNr0 == 3)  return Sensor4;
+            else if (wmNr0 == 4)  return Sensor5;
+            else if (wmNr0 == 5)  return Sensor6;
+            else if (wmNr0 == 6)  return Sensor7;
+            else if (wmNr0 == 7)  return Sensor8;
+            else if (wmNr0 == 8)  return Sensor9;
+            else if (wmNr0 == 9)  return Sensor10;
+            else if (wmNr0 == 10) return Sensor11;
+            else if (wmNr0 == 11) return Sensor12;
+            else if (wmNr0 == 12) return Sensor13;
+            else if (wmNr0 == 13) return Sensor14;
+            else if (wmNr0 == 14) return Sensor15;
+            else if (wmNr0 == 15) return Sensor16;
+            else if (wmNr0 == 16) return Sensor17;
+            else if (wmNr0 == 17) return Sensor18;
+            else if (wmNr0 == 18) return Sensor19;
+            else if (wmNr0 == 19) return Sensor20;
             else return null;
         }
 
         /// Sets the component name
-        public virtual void SetSensor(int i, string cmpntName)
+        public virtual void SetSensor(int wmNr0, string cmpntName)
         {
-            if (i == 0) Sensor1 = cmpntName;
-            else if (i == 1) Sensor2 = cmpntName;
-            else if (i == 2) Sensor3 = cmpntName;
-            else if (i == 3) Sensor4 = cmpntName;
-            else if (i == 4) Sensor5 = cmpntName;
-            else if (i == 5) Sensor6 = cmpntName;
-            else if (i == 6) Sensor7 = cmpntName;
-            else if (i == 7) Sensor8 = cmpntName;
-            else if (i == 8) Sensor9 = cmpntName;
-            else if (i == 9) Sensor10 = cmpntName;
-            else if (i == 10) Sensor11 = cmpntName;
-            else if (i == 11) Sensor12 = cmpntName;
-            else if (i == 12) Sensor13 = cmpntName;
-            else if (i == 13) Sensor14 = cmpntName;
-            else if (i == 14) Sensor15 = cmpntName;
-            else if (i == 15) Sensor16 = cmpntName;
-            else if (i == 16) Sensor17 = cmpntName;
-            else if (i == 17) Sensor18 = cmpntName;
-            else if (i == 18) Sensor19 = cmpntName;
-            else if (i == 19) Sensor20 = cmpntName;
-            else if (i == 20) Sensor21 = cmpntName;
-            else if (i == 21) Sensor22 = cmpntName;
-            else if (i == 22) Sensor23 = cmpntName;
-            else if (i == 23) Sensor24 = cmpntName;
-            else if (i == 24) Sensor25 = cmpntName;
-            else if (i == 25) Sensor26 = cmpntName;
-            else if (i == 26) Sensor27 = cmpntName;
-            else if (i == 27) Sensor28 = cmpntName;
-            else if (i == 28) Sensor29 = cmpntName;
-            else if (i == 29) Sensor30 = cmpntName;
-            else if (i == 30) Sensor31 = cmpntName;
-            else if (i == 31) Sensor32 = cmpntName;
-            else if (i == 32) Sensor33 = cmpntName;
-            else if (i == 33) Sensor34 = cmpntName;
-            else if (i == 34) Sensor35 = cmpntName;
-            else if (i == 35) Sensor36 = cmpntName;
-            else if (i == 36) Sensor37 = cmpntName;
-            else if (i == 37) Sensor38 = cmpntName;
-            else if (i == 38) Sensor39 = cmpntName;
-            else if (i == 39) Sensor40 = cmpntName;
+            if      (wmNr0 == 0)  Sensor1  = cmpntName;
+            else if (wmNr0 == 1)  Sensor2  = cmpntName;
+            else if (wmNr0 == 2)  Sensor3  = cmpntName;
+            else if (wmNr0 == 3)  Sensor4  = cmpntName;
+            else if (wmNr0 == 4)  Sensor5  = cmpntName;
+            else if (wmNr0 == 5)  Sensor6  = cmpntName;
+            else if (wmNr0 == 6)  Sensor7  = cmpntName;
+            else if (wmNr0 == 7)  Sensor8  = cmpntName;
+            else if (wmNr0 == 8)  Sensor9  = cmpntName;
+            else if (wmNr0 == 9)  Sensor10 = cmpntName;
+            else if (wmNr0 == 10) Sensor11 = cmpntName;
+            else if (wmNr0 == 11) Sensor12 = cmpntName;
+            else if (wmNr0 == 12) Sensor13 = cmpntName;
+            else if (wmNr0 == 13) Sensor14 = cmpntName;
+            else if (wmNr0 == 14) Sensor15 = cmpntName;
+            else if (wmNr0 == 15) Sensor16 = cmpntName;
+            else if (wmNr0 == 16) Sensor17 = cmpntName;
+            else if (wmNr0 == 17) Sensor18 = cmpntName;
+            else if (wmNr0 == 18) Sensor19 = cmpntName;
+            else if (wmNr0 == 19) Sensor20 = cmpntName;
         }
     }
 }

Config/Entities/OutputPath.cs

@@ -1,39 +1,45 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2013-2022 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
+using Common;
 
 namespace Config.Entities
 {
 	public class OutputPath : IHasName, IHasItemNr, IHasValves
     {
-        public virtual int Id { get; protected set; }
-		public virtual int ItemNr { get; set; }
+        public virtual int    Id { get; protected set; }
+		public virtual int    ItemNr { get; set; }
 		public virtual string Name { get; set; }
         public virtual string OriName { get; set; }         /// Not mapped to database
-        public virtual float Qfrom { get; set; }			/// Water flow in [m3/h]
-        public virtual float Qto { get; set; }				/// Water flow in [m3/h]
+        public virtual double Qfrom { get; set; }			/// Water flow in [m3/h]
+        public virtual double Qto { get; set; }				/// Water flow in [m3/h]
+        public virtual Unit   FlowUnit { get; set; }        /// Not mapped to database, used in UI
         public virtual string Selector { get; set; }
         public virtual string RegValve { get; set; }
 		public virtual string FlowMeter { get; set; }
-		public virtual float PidCoef { get; set; }			/// PID coefficient for the regulation path
+		public virtual float  PidCoef { get; set; }			/// PID coefficient for the regulation path
         public virtual string StartValve { get; set; }
         public virtual string Diverter { get; set; }
 		public virtual string TempMtrDiv { get; set; }
 		public virtual string Scale { get; set; }
+        public virtual string RegVPositions { get; set; }	/// Positions of regulation valves in Category.Output in % separated by ';'
 
         /// Valves		
 		public virtual string ValvesOpen { get; set; }
 		public virtual string ValvesClose { get; set; }
 
+        public virtual bool QfromTextChngd { get; set; }    /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool QtoTextChngd { get; set; }      /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+
         /// ------------- Additional stuff not mapped into the database -------------
 
 		public OutputPath()
         {
 			ValvesOpen = string.Empty;
 			ValvesClose = string.Empty;
-		}
+        }
 
 		public OutputPath(string name, int itemNr)
 			: this()
@@ -49,6 +55,7 @@ namespace Config.Entities
 			result.Name        = Name;
 			result.Qfrom       = Qfrom;
             result.Qto         = Qto;
+            result.FlowUnit    = FlowUnit;
             result.Selector    = Selector;
             result.RegValve    = RegValve;
 			result.FlowMeter   = FlowMeter;
@@ -57,6 +64,7 @@ namespace Config.Entities
 			result.Diverter    = Diverter;
 			result.TempMtrDiv  = TempMtrDiv;
 			result.Scale       = Scale;
+            result.RegVPositions= RegVPositions;
 			result.ValvesOpen  = ValvesOpen;
 			result.ValvesClose = ValvesClose;
 

Config/Entities/PTest.cs

@@ -1,9 +1,10 @@
 ///
-/// Copyright (c) 2019 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2023 Sensus Slovensko a.s.
 ///
 using System;
 using System.Globalization;
 using System.IO;
+using Common;
 
 namespace Config.Entities
 {
@@ -15,7 +16,9 @@ namespace Config.Entities
         public virtual int Id { get; protected set; }
         public virtual int ItemNr { get; set; }
         public virtual string Name { get; set; }
-        public virtual int Part { get; set; }				    /// Part=0 ... test of all WM-s                                                               /// Part>0 ... part of a set of tests with the same Name: subset of WM-s is given by MetersPath
+        public virtual int Part { get; set; }                   /// Part=0 ... test of all WM-s    
+                                                                /// Part>0 ... part of a set of tests with the same Name: subset of WM-s is given by MetersPath
+        public virtual FlowId FlowId { get; set; }
         public virtual double CoefQfrom { get; set; }           /// Water flow low limit in [m3/h]
         public virtual double CoefQto { get; set; }				/// Water flow high limit in [m3/h]
         public virtual double ErrLimLo { get; set; }			/// in [%] usually < 0, in case of heat meters: 1=class1, 2=class2, 3=class3
@@ -26,6 +29,7 @@ namespace Config.Entities
         public virtual double PressLimHi { get; set; }          /// [bar] max. water pressure                                            
         public virtual sbyte Publish { get; set; }			    /// 0=no, 1=in all protocols, 2=on screen, 3=internal
         public virtual bool Evaluate { get; set; }
+        public virtual string Method { get; set; }              /// Test method (component name)
 
         public virtual sbyte E1 { get; set; }                   ///
         public virtual sbyte E2 { get; set; }                   ///
@@ -78,8 +82,9 @@ namespace Config.Entities
             TempLimHi = 25.0;	    /// [°C]
             PressLimLo = 0;	        /// [bar]
             PressLimHi = 16.0;	    /// [bar]
-            Publish = (sbyte)Config.Entities.Publish.Always;
+            Publish = (sbyte)Common.Publish.Always;
             Evaluate = true;
+            Method = string.Empty;
 
             E1 = (sbyte)ErrorFlagsMode.On;
             E2 = (sbyte)ErrorFlagsMode.On;
@@ -139,6 +144,7 @@ namespace Config.Entities
             result.PressLimHi = PressLimHi;
             result.Publish = Publish;
             result.Evaluate = Evaluate;
+            result.Method = Method;
 
             result.E1 = E1;
             result.E2 = E2;
@@ -182,6 +188,7 @@ namespace Config.Entities
 
             output.WriteLine(Name);
             output.WriteLine(Part);
+            output.WriteLine(((ushort)FlowId).ToString(ci));
             output.WriteLine(CoefQfrom.ToString(ci));
             output.WriteLine(CoefQto.ToString(ci));
             output.WriteLine(ErrLimLo.ToString(ci));
@@ -192,6 +199,7 @@ namespace Config.Entities
             output.WriteLine(PressLimHi.ToString(ci));
             output.WriteLine(Publish.ToString());
             output.WriteLine(Evaluate.ToString());
+            output.WriteLine(Method);
 
             output.WriteLine(E1.ToString());
             output.WriteLine(E2.ToString());
@@ -240,16 +248,36 @@ namespace Config.Entities
 
             tst.Name = firstLine;
             tst.Part = int.Parse(input.ReadLine());
+            tst.FlowId = (FlowId)ushort.Parse(input.ReadLine(), ci);
             tst.CoefQfrom = double.Parse(input.ReadLine(), ci);
 			tst.CoefQto = double.Parse(input.ReadLine(), ci);
 			tst.ErrLimLo = double.Parse(input.ReadLine(), ci);
 			tst.ErrLimHi = double.Parse(input.ReadLine(), ci);
 			tst.TempLimLo = double.Parse(input.ReadLine(), ci);
 			tst.TempLimHi = double.Parse(input.ReadLine(), ci);
-            tst.Publish = sbyte.Parse(input.ReadLine());
+            tst.PressLimLo = double.Parse(input.ReadLine(), ci);
+            tst.PressLimHi = double.Parse(input.ReadLine(), ci);
+            tst.Publish = sbyte.Parse(input.ReadLine(), ci);
             tst.Evaluate = bool.Parse(input.ReadLine());
+            tst.Method = input.ReadLine();
 
-            /// TODO (E1 .. E21)
+            tst.E1 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E2 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E3 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E4 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E5 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E6 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E7 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E8 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E9 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E10 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E11 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E12 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E13 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E14 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E15 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E16 = sbyte.Parse(input.ReadLine(), ci);
+            tst.E21 = sbyte.Parse(input.ReadLine(), ci);
 
             tst.Delta_Q_pct = double.Parse(input.ReadLine(), ci);
             tst.Delta_T = double.Parse(input.ReadLine(), ci);
@@ -282,6 +310,7 @@ namespace Config.Entities
 
                                  if (Name != firstLine)               { diff.AppendFormat(fmt, "Name", Name, firstLine); };
             ln = inp.ReadLine(); if (ln != Part.ToString())           { diff.AppendFormat(fmt, "Part", Part.ToString(), ln); };
+            ln = inp.ReadLine(); if (ln != ((ushort)FlowId).ToString()){diff.AppendFormat(fmt, "FlowId", ((ushort)FlowId).ToString(), ln); };
             ln = inp.ReadLine(); if (ln != CoefQfrom.ToString(ci))    { diff.AppendFormat(fmt, "CoefQfrom", CoefQfrom.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != CoefQto.ToString(ci))      { diff.AppendFormat(fmt, "CoefQto", CoefQto.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != ErrLimLo.ToString(ci))     { diff.AppendFormat(fmt, "ErrLimLo", ErrLimLo.ToString(ci), ln); };
@@ -292,6 +321,7 @@ namespace Config.Entities
             ln = inp.ReadLine(); if (ln != PressLimHi.ToString(ci))   { diff.AppendFormat(fmt, "Pressure_max", PressLimHi.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != Publish.ToString())        { diff.AppendFormat(fmt, "Publish", Publish.ToString(), ln); };
             ln = inp.ReadLine(); if (ln != Evaluate.ToString())       { diff.AppendFormat(fmt, "Evaluate", Evaluate.ToString(), ln); };
+            ln = inp.ReadLine(); if (ln != Method)                    { diff.AppendFormat(fmt, "Method", Method, ln); };
 
             ln = inp.ReadLine(); if (ln != E1.ToString()) { diff.AppendFormat(fmt, "E1", E1.ToString(), ln); };
             ln = inp.ReadLine(); if (ln != E2.ToString()) { diff.AppendFormat(fmt, "E2", E2.ToString(), ln); };

Config/Entities/Procedure.cs

@@ -1,10 +1,11 @@
 ///
-/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2023 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
+using Common;
 
 namespace Config.Entities
 {
@@ -46,7 +47,7 @@ namespace Config.Entities
         public virtual int AltProcPeriod { get; set; }			/// Period of alternative procedures (0 = no alt. procedure)
 
         public virtual float DN { get; set; }                   /// Not mapped to DB, valid in ProceduresCtrl for procedure filtering only
-        public virtual float Qn { get; set; }                   ///   - ' ' -
+        public virtual double Qn { get; set; }                  ///   - ' ' -
         public virtual string MClass { get; set; }              ///   - ' ' -
         public virtual string Producer { get; set; }            ///   - ' ' -
 
@@ -74,11 +75,11 @@ namespace Config.Entities
 			///
 			/// Default values
 			/// 
-			CreationUser = (Users.GlobalData.CurrentUser != null) ? Users.GlobalData.CurrentUser.UserName : null;
+            CreationUser = Common.CurrentUser.UserName();
 			CreationTime = DateTime.Now;
 			LastChgUser = CreationUser;
 			LastChgTime = CreationTime;
-			MetersKind = Entities.MetersKind.Single;
+			MetersKind = MetersKind.Single;
 			Watermeters = string.Empty;
 			Description = string.Empty;
 			LongDescription = string.Empty;

Config/Entities/Profile.cs

@@ -5,6 +5,7 @@ using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
+using Common;
 
 namespace Config.Entities
 {
@@ -35,7 +36,7 @@ namespace Config.Entities
 			///
 			/// Default values
 			/// 
-			CreationUser = (Users.GlobalData.CurrentUser != null) ? Users.GlobalData.CurrentUser.UserName : null;
+            CreationUser = CurrentUser.UserName();
 			CreationTime = DateTime.Now;
 			LastChgUser = CreationUser;
 			LastChgTime = CreationTime;
@@ -77,6 +78,8 @@ namespace Config.Entities
 			output.WriteLine(CreationTime.ToString(CultureInfo.InvariantCulture));
             output.WriteLine(LastChgUser);
 			output.WriteLine(LastChgTime.ToString(CultureInfo.InvariantCulture));
+            output.WriteLine(((sbyte)ProfileType).ToString());
+            output.WriteLine(((sbyte)ErrorLimitType).ToString());
 
             foreach (var test in Tests) { test.Export(output); }
             output.WriteLine();
@@ -95,7 +98,8 @@ namespace Config.Entities
 			result.CreationTime = DateTime.Parse(input.ReadLine(), CultureInfo.InvariantCulture);
             result.LastChgUser = input.ReadLine();
 			result.LastChgTime = DateTime.Parse(input.ReadLine(), CultureInfo.InvariantCulture);
-            string line = input.ReadLine();
+            result.ProfileType = (ProfileType)sbyte.Parse(input.ReadLine());
+            result.ErrorLimitType = (ErrorLimitType)sbyte.Parse(input.ReadLine());
 
             while (true)
             {

Config/Entities/Test.cs

@@ -1,10 +1,11 @@
 ///
-/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2023 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
 using System.Globalization;
 using System.IO;
+using Common;
 
 namespace Config.Entities
 {
@@ -18,14 +19,15 @@ namespace Config.Entities
         public virtual string Name { get; set; }	
 		public virtual int Part { get; set; }				/// Part=0 ... test of all WM-s
 															/// Part>0 ... part of a set of tests with the same Name: subset of WM-s is given by MetersPath
-        public virtual TestProfile Profile { get; set; }    /// UserDefined, Protected, UserDefinedHeatMeter, ProtectedHeatMeter
+        public virtual TestProfile Profile { get; set; }    /// UserDefined, UserDefinedCompound, UserDefinedHeatMeter, Protected, ProtectedCompound, ProtectedHeatMeter
         public virtual sbyte Publish { get; set; }			/// 0=no, 1=in all protocols, 2=on screen, 3=internal
 		public virtual bool DoEvaluate { get; set; }
-        public virtual float Qtg { get; set; }              /// Target water flow [m3/h]
-        public virtual float Qfrom { get; set; }			/// Water flow low limit in [m3/h]
-        public virtual float Qto { get; set; }				/// Water flow high limit in [m3/h]
-		public virtual float Volume { get; set; }			/// Test volume (target) in [l]
-        public virtual float TestTime { get; set; }			/// Test time (estimate) in [s]
+        public virtual double Qtg { get; set; }             /// When == -1 => Qtg is determined by the test method, otherwise Qtg is in [m3/h], 
+        public virtual double Qfrom { get; set; }			/// Water flow low limit in [m3/h] or in [%] of Qtg
+        public virtual double Qto { get; set; }				/// Water flow high limit in [m3/h] or in [%] of Qtg
+        public virtual bool IsFromToInPct { get; set; }     /// true: Qfrom and Qto are in % of Qtg, false: Qfrom and Qto are in [m3/h]
+		public virtual double Volume { get; set; }			/// Test volume (target) in [l]
+        public virtual double TestTime { get; set; }	    /// Test time (estimate) in [s]
         public virtual string Method { get; set; }
         public virtual float ErrLimLo { get; set; }			/// in [%] usually < 0, in case of heat meters: 1=class1, 2=class2, 3=class3
         public virtual float ErrLimHi { get; set; }			/// in [%] usually > 0, in case of heat meters: -Qn in m3/h
@@ -33,10 +35,10 @@ namespace Config.Entities
         public virtual int Repeats { get; set; }
         public virtual bool DoDraining { get; set; }
         public virtual bool DoDrainingAfter { get; set; }
-		public virtual bool DoControlWaterTemp { get; set; }
 		public virtual float TempLimLo { get; set; }		/// Lower limit for the controlled temperature
 		public virtual float TempLimHi { get; set; }		/// Upper limit for the controlled temperature
-		public virtual float PumpPower { get; set; }		/// Power of the pump in [%] in the range 0 .. 100.0f, use values 0% and 100% for non-FM pumps
+        public virtual string TempControl { get; set; }     /// Water temperature controller, null or empty = Do not control water temp
+        public virtual float PumpPower { get; set; }		/// Power of the pump in [%] in the range 0 .. 100.0f, use values 0% and 100% for non-FM pumps
         public virtual int MassRepeats { get; set; }		/// Number of mass. measurements at the beginning/end of test, 0 = default (=5)
         public virtual float MassSpread { get; set; }		/// Max spread of mass. measurements at the beginning/end of test, 0 = default
 		public virtual MassMethod MassMethod { get; set; }	/// method of mass. measurement at the beginning/end of test: false=slow (precise), true=using immediate mass measurement and evaluation
@@ -56,14 +58,37 @@ namespace Config.Entities
 		public virtual string TransBetween { get; set; }
 		public virtual string TransAfter { get; set; }
 
-        public virtual bool IsOuterLoopStart { get; set; }  /// Not mapped to database
-        public virtual bool IsOuterLoopEnd { get; set; }    /// Not mapped to database
+        public virtual IList<ComponentTest> MoreParams { get; set; }
 
-		public virtual IList<ComponentTest> MoreParams { get; set; }
+        public virtual Procedure Procedure { get; set; }
 
-		public virtual Procedure Procedure { get; set; }
+        /// Additional stuff not mapped into the database
+        public virtual bool IsOuterLoopStart { get; set; }   /// Not mapped to database
+        public virtual bool IsOuterLoopEnd { get; set; }     /// Not mapped to database
 
-        /// ------------- Additional stuff not mapped into the database -------------
+        public virtual bool QtgTextChngd { get; set; }       /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool QfromTextChngd { get; set; }     /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool QtoTextChngd { get; set; }       /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool VolumeTextChngd { get; set; }    /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool TempLimLoTextChngd { get; set; } /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual bool TempLimHiTextChngd { get; set; } /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual Unit VolumeUnit { get; set; }         /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual Unit FlowUnit { get; set; }           /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual Unit MassUnit { get; set; }           /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual Unit TempUnit { get; set; }           /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual Unit PressUnit { get; set; }          /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+        public virtual Unit LengthUnit { get; set; }         /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+	    public virtual Unit ElectricUnit { get; set; }         /// Not mapped to database, used in ProcedureDlg / Metrology1Tab
+
+        /// Wrappers        
+        public virtual double QfromM3ph()
+        {
+            return !IsFromToInPct ? Qfrom : Qtg >= 0 ? Qtg * Qfrom / 100 : 0;
+        }
+        public virtual double QtoM3ph()
+        {
+            return !IsFromToInPct ? Qto : Qtg >= 0 ? Qtg * Qto / 100 : 0;
+        }
 
         public Test()
         {
@@ -74,17 +99,18 @@ namespace Config.Entities
 			///
             Part = 0;
             Profile = TestProfile.UserDefined;
-            Publish = (sbyte)Config.Entities.Publish.Always;
+            Publish = (sbyte)Common.Publish.Always;
 			DoEvaluate = true;
-			Repeats = 1;
+            IsFromToInPct = false;
+            ErrLimLo = -2.0f;				/// [%] lower error limit
+            ErrLimHi = 2.0f;				/// [%] upper error limit
+            Uncertainty = 0;
+            Repeats = 1;
 			DoDraining = false;
 			DoDrainingAfter = false;
-			DoControlWaterTemp = false;
 			TempLimLo = 15.0f;
 			TempLimHi = 25.0f;
-			ErrLimLo = -2.0f;				/// [%] lower error limit
-			ErrLimHi = 2.0f;				/// [%] upper error limit
-			Uncertainty = 0;
+            TempControl = string.Empty;
             PumpPower = 60.0f;				/// [%]
             MassRepeats = 0;				/// default
             MassSpread = 0;					/// default
@@ -123,6 +149,16 @@ namespace Config.Entities
             return autoTests.Contains(action);
         }
 
+        public virtual void ResetChngdFlags()
+        {
+            QtgTextChngd = false;
+            QfromTextChngd = false;
+            QtoTextChngd = false;
+            VolumeTextChngd = false;
+            TempLimLoTextChngd = false;
+            TempLimHiTextChngd = false;
+        }
+
         // Makes a new copy of this object (not just a reference)
         public virtual Test Clone()
         {
@@ -135,7 +171,8 @@ namespace Config.Entities
             result.Qtg = Qtg;
 			result.Qfrom = Qfrom;
             result.Qto = Qto;
-			result.Volume = Volume;
+            result.IsFromToInPct = IsFromToInPct;
+            result.Volume = Volume;
 			result.TestTime = TestTime;
 			result.Method = Method;
 			result.ErrLimLo = ErrLimLo;
@@ -144,10 +181,10 @@ namespace Config.Entities
 			result.Repeats = Repeats;
             result.DoDraining = DoDraining;
             result.DoDrainingAfter = DoDrainingAfter;
-			result.DoControlWaterTemp = DoControlWaterTemp;
 			result.TempLimLo = TempLimLo;
 			result.TempLimHi = TempLimHi;
-			result.PumpPower = PumpPower;
+            result.TempControl = TempControl;
+            result.PumpPower = PumpPower;
             result.MassRepeats = MassRepeats;
             result.MassSpread = MassSpread;
             result.MassMethod = MassMethod;
@@ -166,7 +203,15 @@ namespace Config.Entities
 			result.TransBefore = TransBefore;
 			result.TransBetween = TransBetween;
 			result.TransAfter = TransAfter;
-			foreach (var prms in MoreParams) { result.MoreParams.Add(prms.Clone()); }
+            result.VolumeUnit = VolumeUnit;
+            result.FlowUnit = FlowUnit;
+            result.FlowUnit = FlowUnit;
+            result.MassUnit = MassUnit;
+            result.TempUnit = TempUnit;
+            result.PressUnit = PressUnit;
+            result.LengthUnit = LengthUnit;
+            result.ElectricUnit = ElectricUnit;
+            foreach (var prms in MoreParams) { result.MoreParams.Add(prms.Clone()); }
 
             return result;
         }
@@ -182,6 +227,7 @@ namespace Config.Entities
             output.WriteLine(Qtg.ToString(ci));
             output.WriteLine(Qfrom.ToString(ci));
             output.WriteLine(Qto.ToString(ci));
+            output.WriteLine(IsFromToInPct.ToString());
             output.WriteLine(Volume.ToString(ci));
             output.WriteLine(TestTime.ToString(ci));
             output.WriteLine(Method);
@@ -191,10 +237,10 @@ namespace Config.Entities
             output.WriteLine(Repeats.ToString(ci));
             output.WriteLine(DoDraining.ToString());
             output.WriteLine(DoDrainingAfter.ToString());
-			output.WriteLine(DoControlWaterTemp.ToString());
 			output.WriteLine(TempLimLo.ToString(ci));
 			output.WriteLine(TempLimHi.ToString(ci));
-			output.WriteLine(PumpPower.ToString(ci));
+            output.WriteLine((TempControl != null) ? TempControl : string.Empty);
+            output.WriteLine(PumpPower.ToString(ci));
             output.WriteLine(MassRepeats.ToString(ci));
             output.WriteLine(MassSpread.ToString(ci));
 			output.WriteLine(((byte)MassMethod).ToString(ci));
@@ -231,11 +277,12 @@ namespace Config.Entities
 			tst.Part = int.Parse(input.ReadLine(), ci);
 			tst.Publish = sbyte.Parse(input.ReadLine(), ci);
 			tst.DoEvaluate = bool.Parse(input.ReadLine());
-            tst.Qtg = float.Parse(input.ReadLine(), ci);
-            tst.Qfrom = float.Parse(input.ReadLine(), ci);
-			tst.Qto = float.Parse(input.ReadLine(), ci);
-			tst.Volume = float.Parse(input.ReadLine(), ci);
-			tst.TestTime = float.Parse(input.ReadLine(), ci);
+            tst.Qtg = double.Parse(input.ReadLine(), ci);
+            tst.Qfrom = double.Parse(input.ReadLine(), ci);
+            tst.Qto = double.Parse(input.ReadLine(), ci);
+            tst.IsFromToInPct = bool.Parse(input.ReadLine());
+            tst.Volume = double.Parse(input.ReadLine(), ci);
+            tst.TestTime = double.Parse(input.ReadLine(), ci);
             tst.Method = input.ReadLine();
 			tst.ErrLimLo = float.Parse(input.ReadLine(), ci);
 			tst.ErrLimHi = float.Parse(input.ReadLine(), ci);
@@ -243,10 +290,10 @@ namespace Config.Entities
 			tst.Repeats = int.Parse(input.ReadLine(), ci);
             tst.DoDraining = bool.Parse(input.ReadLine());
 			tst.DoDrainingAfter = bool.Parse(input.ReadLine());
-			tst.DoControlWaterTemp = bool.Parse(input.ReadLine());
 			tst.TempLimLo = float.Parse(input.ReadLine(), ci);
 			tst.TempLimHi = float.Parse(input.ReadLine(), ci);
-			tst.PumpPower = float.Parse(input.ReadLine(), ci);
+            tst.TempControl = input.ReadLine();
+            tst.PumpPower = float.Parse(input.ReadLine(), ci);
 			tst.MassRepeats = int.Parse(input.ReadLine(), ci);
 			tst.MassSpread = float.Parse(input.ReadLine(), ci);
 			tst.MassMethod = (MassMethod)byte.Parse(input.ReadLine(), ci);
@@ -263,8 +310,11 @@ namespace Config.Entities
             tst.TransBetween = input.ReadLine();
             string line = input.ReadLine();
             tst.Profile = line.Equals(TestProfile.ProtectedHeatMeter.ToString()) ? TestProfile.ProtectedHeatMeter
-                          : line.Equals(TestProfile.UserDefinedHeatMeter.ToString()) ? TestProfile.UserDefinedHeatMeter
-                          : line.Equals(TestProfile.Protected.ToString()) ? TestProfile.Protected : TestProfile.UserDefined;  /// UserDefined is the default
+                        : line.Equals(TestProfile.ProtectedCompound.ToString()) ? TestProfile.ProtectedCompound
+                        : line.Equals(TestProfile.Protected.ToString()) ? TestProfile.Protected
+                        : line.Equals(TestProfile.UserDefinedHeatMeter.ToString()) ? TestProfile.UserDefinedHeatMeter
+                        : line.Equals(TestProfile.UserDefinedCompound.ToString()) ? TestProfile.UserDefinedCompound
+                        : TestProfile.UserDefined;  /// UserDefined is the default
             tst.TransAfter = input.ReadLine();
 
             while (true)
@@ -297,18 +347,19 @@ namespace Config.Entities
             ln = inp.ReadLine(); if (ln != Qtg.ToString(ci))                { diff.AppendFormat(fmt, "Qtg", Qtg.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != Qfrom.ToString(ci))              { diff.AppendFormat(fmt, "Qfrom", Qfrom.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != Qto.ToString(ci))                { diff.AppendFormat(fmt, "Qto", Qto.ToString(ci), ln); };
+            ln = inp.ReadLine(); if (ln != IsFromToInPct.ToString())        { diff.AppendFormat(fmt, "IsFromToInPct", IsFromToInPct.ToString(), ln); };
             ln = inp.ReadLine(); if (ln != Volume.ToString(ci))             { diff.AppendFormat(fmt, "Volume", Volume.ToString(ci), ln); };
-            ln = inp.ReadLine(); if (ln != TestTime.ToString(ci))            { diff.AppendFormat(fmt, "TstTime", TestTime.ToString(ci), ln); };
+            ln = inp.ReadLine(); if (ln != TestTime.ToString(ci))           { diff.AppendFormat(fmt, "TstTime", TestTime.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != Method)                          { diff.AppendFormat(fmt, "Method", Method, ln); };
             ln = inp.ReadLine(); if (ln != ErrLimLo.ToString(ci))           { diff.AppendFormat(fmt, "ErrLimLo", ErrLimLo.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != ErrLimHi.ToString(ci))           { diff.AppendFormat(fmt, "ErrLimHi", ErrLimHi.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != Uncertainty.ToString(ci))        { diff.AppendFormat(fmt, "Uncertainty", Uncertainty.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != Repeats.ToString(ci))            { diff.AppendFormat(fmt, "Repeats", Repeats.ToString(ci), ln); };
-            ln = inp.ReadLine(); if (ln != DoDraining.ToString(ci))         { diff.AppendFormat(fmt, "DoDraining", DoDraining.ToString(ci), ln); };
-            ln = inp.ReadLine(); if (ln != DoDrainingAfter.ToString(ci))    { diff.AppendFormat(fmt, "DoDrainingAfter", DoDrainingAfter.ToString(ci), ln); };
-            ln = inp.ReadLine(); if (ln != DoControlWaterTemp.ToString())   { diff.AppendFormat(fmt, "DoControlWaterTemp", DoControlWaterTemp.ToString(ci), ln); };
+            ln = inp.ReadLine(); if (ln != DoDraining.ToString())           { diff.AppendFormat(fmt, "DoDraining", DoDraining.ToString(), ln); };
+            ln = inp.ReadLine(); if (ln != DoDrainingAfter.ToString())      { diff.AppendFormat(fmt, "DoDrainingAfter", DoDrainingAfter.ToString(), ln); };
             ln = inp.ReadLine(); if (ln != TempLimLo.ToString(ci))          { diff.AppendFormat(fmt, "TempLimLo", TempLimLo.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != TempLimHi.ToString(ci))          { diff.AppendFormat(fmt, "TempLimHi", TempLimHi.ToString(ci), ln); };
+            ln = inp.ReadLine(); if (ln != TempControl)                     { diff.AppendFormat(fmt, "TempController", TempControl, ln); };
             ln = inp.ReadLine(); if (ln != PumpPower.ToString(ci))          { diff.AppendFormat(fmt, "PumpPower", PumpPower.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != MassRepeats.ToString(ci))        { diff.AppendFormat(fmt, "MassRepeats", MassRepeats.ToString(ci), ln); };
             ln = inp.ReadLine(); if (ln != MassSpread.ToString(ci))         { diff.AppendFormat(fmt, "MassSpread", MassSpread.ToString(ci), ln); };
@@ -425,29 +476,6 @@ namespace Config.Entities
 			return false;
 		}
 
-		/// <summary>
-		/// Determines whether tests part number is OK.
-		/// Examples of correct part number are:
-		///	1, 2, 12, 21 in case of max. part nr.== 2
-		///	1, 2, 3, 4, 12, 13, 14, 23, 24, 34, 123, 124, 134, 234, 1234 in case of max. part nr.== 4
-		/// </summary>
-		/// <param name="partNr">Tests par tnumber</param>
-		/// <returns>true when Part number is OK</returns>
-		public static bool IsGoodPartNr(int partNr)
-		{
-			bool firstDigitIsOK  = ((partNr % 10) > 0) && ((partNr % 10) <= Config.Data.MaxPartNr);
-			bool secondDigitIsOK = (((partNr/10) % 10) > 0) && (((partNr/10) % 10) <= Config.Data.MaxPartNr);
-			bool thirdDigitIsOK  = (((partNr/100) % 10) > 0) && (((partNr/100) % 10) <= Config.Data.MaxPartNr);
-			bool fourthDigitIsOK = (((partNr/1000) % 10) > 0) && (((partNr/1000) % 10) <= Config.Data.MaxPartNr);
-
-			if (firstDigitIsOK && (partNr / 10 == 0)) return true;
-			if (firstDigitIsOK && secondDigitIsOK && (partNr / 100 == 0)) return true;
-			if (firstDigitIsOK && secondDigitIsOK && thirdDigitIsOK && (partNr / 1000 == 0)) return true;
-			if (firstDigitIsOK && secondDigitIsOK && thirdDigitIsOK && fourthDigitIsOK && (partNr / 10000 == 0)) return true;
-
-			return false;
-		}
-
 		public override string ToString()
 		{
 			string partStr = (Part > 0) ? string.Format(", part {0}", Part) : string.Empty;

Config/Entities/Uncertainty.cs

@@ -1,11 +1,11 @@
 ///
-/// Copyright (c) 2019 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2021 Sensus Slovensko a.s.
 ///
 using System;
 
 namespace Config.Entities
 {
-    public class Uncertainty
+    public class Uncertainty : Common.IUncertainty
     {
         public virtual int Id { get; protected set; }
         public virtual float Measurement { get; set; }

Config/Entities/User.cs

@@ -1,14 +1,19 @@
 ///
-/// Copyright (c) 2013-2019 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Collections.Generic;
+using log4net;
+using Common;
+using Config.Resources;
 
 namespace Config.Entities
 {
-    public class User
+    public class User : Common.IUser
     {
-		public virtual int Id { get; protected set; }
+        static readonly ILog log = LogManager.GetLogger(typeof(User));
+
+        public virtual int Id { get; protected set; }
         public virtual string UserName { get; set; }	/// = name, alias, abbreviation
 		public virtual string FullName { get; set; }	/// = description
         public virtual string Tag { get; set; }
@@ -20,11 +25,27 @@ namespace Config.Entities
         public virtual DateTime LastPwChange { get; set; }
         public virtual IList<Group> Groups { get; set; }   //User can be a member of a list of groups
 
+        private bool powerUser;		        /// true for built-in users, power users have full access even with empty Groups list
+        public virtual bool IsPowerUser() { return powerUser; }
+
+        private string legalizator;         /// Not mapped to a database !!!, 2nd user entered in a logging dialog
+        public virtual void SetLegalizator(string value) { legalizator = value; }
+        public virtual string GetLegalizator() { return legalizator; }
+
         public User()
         {
             Groups = new List<Group>();
         }
 
+        public User(string userName, int number, bool powerUser)
+        {
+            UserName = userName;
+            Number = number;
+            this.powerUser = powerUser;
+            Groups = new List<Group>();
+            FullName = powerUser ? "Power User" : string.Empty;
+        }
+
 		/// <summary>
 		/// Adds a group to the user.
 		/// </summary>
@@ -34,14 +55,155 @@ namespace Config.Entities
 			Groups.Add(group);
 		}
 
-		/// <summary>
-		/// Encrypts and sets users password.
-		/// </summary>
-		/// <param name="password">Unencrypted password</param>
-		public virtual void SetPassword(string password)
-		{
-			Password = Users.Entities.User.getHash(password);
-			LastPwChange = DateTime.Now;
-		}
-	}
+        /// <summary>
+        /// All members are copied except of ID (so that NHibernate works properly).
+        /// List of groups is empty.
+        /// </summary>
+        /// <param name="user"></param>
+        /// <returns></returns>
+        public virtual object Clone()
+        {
+            User newUser = new User(UserName, Number, false);
+            newUser.FullName = FullName;
+            newUser.Number = Number;
+            newUser.Tag = Tag;
+            newUser.Password = Password;
+            newUser.LastPwChange = LastPwChange;
+            return newUser;
+        }
+
+        public override string ToString()
+        {
+            return (UserName != null) ? UserName : Number.ToString();
+        }
+
+        /// ------------- Additional stuff not mapped into the database -------------
+
+        /// <summary>
+        /// Check whether user is a member of a group.
+        /// </summary>
+        /// <param name="groupId">Group GID</param>
+        /// <returns>true is user is a member of the specified group</returns>
+        public virtual bool IsMemberOf(GID groupId)
+        {
+            if (powerUser)
+            {
+                return true;
+            }
+            else if ((groupId >= 0) && (groupId < GID.NrOfGroups))
+            {
+                foreach (var g in Groups)
+                {
+                    if (g.GID == groupId) return true;
+                }
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Check whether user is a member of any of specified groups.
+        /// Returns true also when no groups are defined (groupIds = null).
+        /// </summary>
+        /// <param name="groupIds">An array of group GID-s or null (no membership required)</param>
+        /// <returns>true if user is a member of any of specified groups</returns>
+        public virtual bool IsMemberOf(GID[] groupIds)
+        {
+            if (groupIds == null || powerUser)
+            {
+                return true;
+            }
+
+            foreach (var gid in groupIds)
+            {
+                if ((gid >= 0) && (gid < GID.NrOfGroups))
+                {
+                    /// for all group elements in User.Groups
+                    foreach (var grp in Groups)
+                    {
+                        /// element GID = parameter GroupId ?
+                        if (grp.GID == gid) return true;
+                    }
+                }
+            }
+
+            return false;
+        }
+
+        /// <summary>
+        /// Checks requirements on the password regardless of the password history
+        /// </summary>
+        /// <param name="password">Password</param>
+        /// <returns>true when the password is OK</returns>
+        public static bool IsPasswordMeetsRequirements(string password, out string explanation)
+        {
+            return Common.Utils.IsPasswordMeetsRequirements(password, out explanation);
+        }
+
+        /// <summary>
+        /// Returns true when password was already used in the past
+        /// </summary>
+        /// <param name="passwordCandidate">Password</param>
+        /// <returns>false when password is new, true when it was used in the past</returns>
+        public virtual bool IsPasswordUsedInPast(string passwordCandidate)
+        {
+            string encryptedPW = EncryptedPassword(passwordCandidate);
+            return (encryptedPW == Password) || (encryptedPW == Password2) || (encryptedPW == Password3);
+        }
+
+        /// <summary>
+        /// Checks 'LastPwChange' and returns true when password expired
+        /// </summary>
+        /// <returns></ returns>
+        public virtual bool IsPasswordExpired()
+        {
+            if (IsPowerUser() || IsMemberOf(GID.Administrators) || CurrentUser.PasswdExpirationPeriodDays == 0)
+            {
+                /// Password cannot expirate for this user or this feature is disabled in Backup and Security options
+                return false;
+            }
+
+            /// Password expiration time is 3 months
+            return (DateTime.Now - LastPwChange > new TimeSpan(CurrentUser.PasswdExpirationPeriodDays, 0, 0, 0));
+        }
+
+        /// <summary>
+        /// Encrypts and saves users password.
+        /// </summary>
+        /// <param name="password">Password</param>
+        public virtual void SetPassword(string password)
+        {
+            Password4 = Password3;
+            Password3 = Password2;
+            Password2 = Password;
+            Password = EncryptedPassword(password);
+            LastPwChange = DateTime.Now;
+        }
+
+        string EncryptedPassword(string password)
+        {
+            return Common.Utils.GetHash(password);
+        }
+
+        /// <summary>
+        /// Verifies users password. Used by static bool Authorisation(...)
+        /// </summary>
+        /// <param name="password">Password</param>
+        /// <returns>true if password is correct</returns>
+        public virtual bool IsCorrectPassword(string password)
+        {
+            if (string.IsNullOrEmpty(password) && string.IsNullOrEmpty(Password))
+            {
+                /// Currently saved and verified passwords are both empty => return true
+                return true;
+            }
+
+            return (Password == EncryptedPassword(password));
+        }
+
+        public virtual string ToEncodedStr()
+        {
+            return string.Format("{0}~{1}~{2}", UserName, FullName, legalizator);
+        }
+    }
 }

Config/FluentCommon.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using System;
 using System.Windows.Forms;
@@ -8,51 +8,18 @@ using FluentNHibernate.Cfg.Db;
 using NHibernate;
 using NHibernate.Cfg;
 using NHibernate.Tool.hbm2ddl;
+using Common;
 using Config.Resources;
 
 namespace Config
 {
-    public static class FluentCommon
+    public class FluentCommon
     {
-		/// <summary>
-		/// Session factories for regular sessions.
-		/// </summary>
-		public static ISessionFactory[] SessionFactories = new ISessionFactory[(int)Users.Entities.DBKind.Count];
-
         /// <summary>
         /// NHibernate session factory (to create the database session 'SessionFactory')
         /// </summary>
         /// <returns>A database session</returns>
-        static ISessionFactory CreateSessionFactory(Users.Entities.DBKind database)
-        {
-            Users.Entities.DBType dbType;
-            string connectionString;
-
-			switch (database)
-			{
-                default:
-                case Users.Entities.DBKind.Config:
-					dbType = Data.CurrentBench.ProceduresDBSettings.DbType;
-					connectionString = Data.CurrentBench.ProceduresDBSettings.ConnectionString;
-                    break;
-                case Users.Entities.DBKind.Results:
-					dbType = Data.CurrentBench.WaterMetersDBSettings.DbType;
-					connectionString = Data.CurrentBench.WaterMetersDBSettings.ConnectionString;
-                    break;
-                case Users.Entities.DBKind.RemoteConfig:
-                    dbType = Data.CurrentBench.UsersDBSettings.DbType;
-                    connectionString = Data.CurrentBench.UsersDBSettings.ConnectionString;
-                    break;
-            }
-
-            return CreateSessionFactory(database, dbType, connectionString, false);
-		}
-
-        /// <summary>
-        /// NHibernate session factory (to create the database session 'SessionFactory')
-        /// </summary>
-        /// <returns>A database session</returns>
-		public static ISessionFactory CreateSessionFactory(Users.Entities.DBKind database, Users.Entities.DBType dbType, string connectionString, bool createDB)
+		public static ISessionFactory CreateSessionFactory(DBKind database, DBType dbType, string connectionString, bool createDB)
         {
 			try
 			{
@@ -61,23 +28,23 @@ namespace Config
                 switch (dbType)
 				{
 					default:
-                    case Users.Entities.DBType.SQLite:
-						cfg = cfg.Database(SQLiteConfiguration.Standard.UsingFile(connectionString));
-                        break;
-                    case Users.Entities.DBType.MySql:
+                    case DBType.MySql:
                         cfg = cfg.Database(MySQLConfiguration.Standard.ConnectionString(connectionString));
                         break;
-				}
+                    case DBType.SQLite:
+                        cfg = cfg.Database(SQLiteConfiguration.Standard.UsingFile(connectionString));
+                        break;
+                }
 
                 switch (database)
                 {
                     default:
-					case Users.Entities.DBKind.Config:
-                    case Users.Entities.DBKind.RemoteConfig:
-                        cfg = cfg.Mappings(m => m.FluentMappings.AddFromAssemblyOf<Data>());
+					case DBKind.Config:
+                    case DBKind.RemoteConfig:
+                        cfg = cfg.Mappings(m => m.FluentMappings.AddFromAssemblyOf<FluentCommon>());
                         break;
-                    case Users.Entities.DBKind.Results:
-                        cfg = cfg.Mappings(m => m.FluentMappings.AddFromAssemblyOf<Data>());
+                    case DBKind.Results:
+                        cfg = cfg.Mappings(m => m.FluentMappings.AddFromAssemblyOf<FluentCommon>());
                         break;
                 }
 
@@ -116,17 +83,6 @@ namespace Config
             new SchemaExport(config).Create(true, true);
         }
 
-		/// Create a NHibernate session for the given database
-		public static ISession CreateSession(Users.Entities.DBKind database)
-		{
-            if (database < 0 || database >= Users.Entities.DBKind.Count) return null;
-
-            int ix = (int)database;
-            if (SessionFactories[ix] == null) SessionFactories[ix] = CreateSessionFactory(database);
-
-			return SessionFactories[ix].OpenSession();
-		}
-
         /// <summary>
         /// Create an empty users database.
 		/// Database contains only the user 'admin' and the control board component 'CB'.
@@ -134,9 +90,9 @@ namespace Config
         /// <param name="dbType">DBType.SQLite or DBType.MySql</param>
         /// <param name="connectionString">Connection string</param>
         /// <returns>true=success, false=error</returns>
-		public static bool CreateEmptyConfigDB(Users.Entities.DBType dbType, string connectionString)
+		public static bool CreateEmptyConfigDB(DBType dbType, string connectionString)
 		{
-			ISessionFactory sessionFactory = CreateSessionFactory(Users.Entities.DBKind.Config, dbType, connectionString, true);
+			ISessionFactory sessionFactory = CreateSessionFactory(DBKind.Config, dbType, connectionString, true);
 			if (sessionFactory == null) return false;
 
             /// Populate the database
@@ -149,32 +105,32 @@ namespace Config
                     ///
                     var admin = new Config.Entities.User
                     {
-						UserName = Data.AdminUsername,
+						UserName = CurrentUser.AdminUsername,
                         FullName = Strings.Administrator,
                         LastPwChange = DateTime.Now
                     };
-					admin.SetPassword(Data.AdminPassword);
+					admin.SetPassword(CurrentUser.AdminPassword);
 
                     ///
                     /// Prepare all groups, add some of them to admin
                     ///
-                    for (Users.Entities.GID gid = 0; gid < Users.Entities.GID.NrOfGroups; gid++)
+                    for (GID gid = 0; gid < GID.NrOfGroups; gid++)
                     {
                         Config.Entities.Group group = new Config.Entities.Group(gid);
                         switch (gid)
                         {
-                            case Users.Entities.GID.Testers:
-                            case Users.Entities.GID.TestingSpecialists:
-                            case Users.Entities.GID.HeadOfLab:
-                            case Users.Entities.GID.MaintenanceSpecialists:
-                            case Users.Entities.GID.Metrologists:
-                            case Users.Entities.GID.CalibrationSpecialists:
-                            case Users.Entities.GID.Administrators:
+                            case GID.Testers:
+                            case GID.TestingSpecialists:
+                            case GID.HeadOfLab:
+                            case GID.MaintenanceSpecialists:
+                            case GID.Metrologists:
+                            case GID.CalibrationSpecialists:
+                            case GID.Administrators:
 #if TURA_IPERL || TURA_IPERL_NEW || TURA_SPECIAL
-                            case Users.Entities.GID.TraceabilityManagement:
-#elif KEMPNO_50 || KRAKOW_50 || TORUN_50 || WARSAW_END
-                            case Users.Entities.GID.MetrologicalAuthority:
-                            case Users.Entities.GID.WaterMeterAuthority:
+                            case GID.TraceabilityManagement:
+#elif LANG_PL
+                            case GID.MetrologicalAuthority:
+                            case GID.WaterMeterAuthority:
 #endif
                                 admin.AddGroup(group);
                                 session.SaveOrUpdate(group);    /// Save this group

Config/Mappings/BenchPathMap.cs

@@ -21,6 +21,9 @@ namespace Config.Mappings
 			Map(x => x.PressMtrUp);
 			Map(x => x.PressMtrDown);
 			Map(x => x.PressMtrDelta);
+			//Map(x => x.ElectricMtrUp);
+			//Map(x => x.ElectricMtrDown);
+			//Map(x => x.ElectricMtrDelta);
 			Map(x => x.StopBFValve);
 			Map(x => x.ValvesOpen)
 				.CustomType("StringClob")

Config/Mappings/ComponentMap.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2019 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2023 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 using Config.Entities;
@@ -19,7 +19,7 @@ namespace Config.Mappings
 			Map(x => x.LogLevel);
 			Map(x => x.Parameters)
 				.CustomType("StringClob")
-				.CustomSqlType("varchar(8000)");
+				.CustomSqlType("varchar(12000)");
 			HasMany(x => x.Corrections)
 				.OrderBy("Measurement")
 				.Cascade.All();

Config/Mappings/MeasurementCorrectionMap.cs

@@ -1,12 +1,12 @@
 ///
-/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 using Config.Entities;
 
 namespace Config.Mappings
 {
-	class MeasurementCorrectionMap : ClassMap<MeasurementCorrection>
+	class MeasurementCorrectionMap : ClassMap<Entities.MeasurementCorrection>
 	{
 		public MeasurementCorrectionMap()
 		{

Config/Mappings/MetersPathMap.cs

@@ -1,12 +1,11 @@
 ///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
+/// Copyright (c) 2013-2021 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
-using Config.Entities;
 
 namespace Config.Mappings
 {
-	class MetersPathMap : ClassMap<MetersPath>
+    class MetersPathMap : ClassMap<Entities.MetersPath>
     {
         public MetersPathMap()
         {
@@ -14,48 +13,26 @@ namespace Config.Mappings
 			Map(x => x.ItemNr);
 			Map(x => x.Name);
 
-#pragma warning disable
-            if (Config.Data.WMsCount >= 1) Map(x => x.Sensor1);
-            if (Config.Data.WMsCount >= 2) Map(x => x.Sensor2);
-			if (Config.Data.WMsCount >= 3) Map(x => x.Sensor3);
-			if (Config.Data.WMsCount >= 4) Map(x => x.Sensor4);
-			if (Config.Data.WMsCount >= 5) Map(x => x.Sensor5);
-			if (Config.Data.WMsCount >= 6) Map(x => x.Sensor6);
-			if (Config.Data.WMsCount >= 7) Map(x => x.Sensor7);
-			if (Config.Data.WMsCount >= 8) Map(x => x.Sensor8);
-			if (Config.Data.WMsCount >= 9) Map(x => x.Sensor9);
-			if (Config.Data.WMsCount >= 10) Map(x => x.Sensor10);
-			if (Config.Data.WMsCount >= 11) Map(x => x.Sensor11);
-			if (Config.Data.WMsCount >= 12) Map(x => x.Sensor12);
-			if (Config.Data.WMsCount >= 13) Map(x => x.Sensor13);
-			if (Config.Data.WMsCount >= 14) Map(x => x.Sensor14);
-			if (Config.Data.WMsCount >= 15) Map(x => x.Sensor15);
-			if (Config.Data.WMsCount >= 16) Map(x => x.Sensor16);
-			if (Config.Data.WMsCount >= 17) Map(x => x.Sensor17);
-			if (Config.Data.WMsCount >= 18) Map(x => x.Sensor18);
-			if (Config.Data.WMsCount >= 19) Map(x => x.Sensor19);
-			if (Config.Data.WMsCount >= 20) Map(x => x.Sensor20);
-            if (Config.Data.WMsCount >= 21) Map(x => x.Sensor21);
-            if (Config.Data.WMsCount >= 22) Map(x => x.Sensor22);
-            if (Config.Data.WMsCount >= 23) Map(x => x.Sensor23);
-            if (Config.Data.WMsCount >= 24) Map(x => x.Sensor24);
-            if (Config.Data.WMsCount >= 25) Map(x => x.Sensor25);
-            if (Config.Data.WMsCount >= 26) Map(x => x.Sensor26);
-            if (Config.Data.WMsCount >= 27) Map(x => x.Sensor27);
-            if (Config.Data.WMsCount >= 28) Map(x => x.Sensor28);
-            if (Config.Data.WMsCount >= 29) Map(x => x.Sensor29);
-            if (Config.Data.WMsCount >= 30) Map(x => x.Sensor30);
-            if (Config.Data.WMsCount >= 31) Map(x => x.Sensor31);
-            if (Config.Data.WMsCount >= 32) Map(x => x.Sensor32);
-            if (Config.Data.WMsCount >= 33) Map(x => x.Sensor33);
-            if (Config.Data.WMsCount >= 34) Map(x => x.Sensor34);
-            if (Config.Data.WMsCount >= 35) Map(x => x.Sensor35);
-            if (Config.Data.WMsCount >= 36) Map(x => x.Sensor36);
-            if (Config.Data.WMsCount >= 37) Map(x => x.Sensor37);
-            if (Config.Data.WMsCount >= 38) Map(x => x.Sensor38);
-            if (Config.Data.WMsCount >= 39) Map(x => x.Sensor39);
-            if (Config.Data.WMsCount >= 40) Map(x => x.Sensor40);
-#pragma warning restore
+            Map(x => x.Sensor1);
+            Map(x => x.Sensor2);
+			Map(x => x.Sensor3);
+			Map(x => x.Sensor4);
+			Map(x => x.Sensor5);
+			Map(x => x.Sensor6);
+			Map(x => x.Sensor7);
+			Map(x => x.Sensor8);
+			Map(x => x.Sensor9);
+			Map(x => x.Sensor10);
+			Map(x => x.Sensor11);
+			Map(x => x.Sensor12);
+			Map(x => x.Sensor13);
+			Map(x => x.Sensor14);
+			Map(x => x.Sensor15);
+			Map(x => x.Sensor16);
+			Map(x => x.Sensor17);
+			Map(x => x.Sensor18);
+			Map(x => x.Sensor19);
+			Map(x => x.Sensor20);
 		}
     }
 }

Config/Mappings/OutputPathMap.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2015 Sensus Metering Systems
+/// Copyright (c) 2013-2022 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 using Config.Entities;
@@ -23,6 +23,7 @@ namespace Config.Mappings
             Map(x => x.Diverter);
 			Map(x => x.TempMtrDiv);
 			Map(x => x.Scale);
+            Map(x => x.RegVPositions);
 			Map(x => x.ValvesOpen)
 				.CustomType("StringClob")
 				.CustomSqlType("varchar(8000)");

Config/Mappings/PTestMap.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2019 Sensus Slovensko a.s.
+/// Copyright (c) 2019-2023 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 using Config.Entities;
@@ -14,6 +14,7 @@ namespace Config.Mappings
             Map(x => x.ItemNr);
 			Map(x => x.Name);
             Map(x => x.Part);
+            Map(x => x.FlowId);
             Map(x => x.CoefQfrom);
 			Map(x => x.CoefQto);
             Map(x => x.ErrLimLo);
@@ -24,6 +25,7 @@ namespace Config.Mappings
             Map(x => x.PressLimHi);
             Map(x => x.Publish);
             Map(x => x.Evaluate);
+            Map(x => x.Method);
             Map(x => x.E1);
             Map(x => x.E2);
             Map(x => x.E3);

Config/Mappings/TestMap.cs

@@ -1,5 +1,5 @@
 ///
-/// Copyright (c) 2013-2017 Sensus Metering Systems
+/// Copyright (c) 2013-2023 Sensus Slovensko a.s.
 ///
 using FluentNHibernate.Mapping;
 using Config.Entities;
@@ -20,15 +20,16 @@ namespace Config.Mappings
             Map(x => x.Qtg);
             Map(x => x.Qfrom);
 			Map(x => x.Qto);
-			Map(x => x.Volume);
+            Map(x => x.IsFromToInPct);
+            Map(x => x.Volume);
 			Map(x => x.TestTime);
 			Map(x => x.Repeats);
             Map(x => x.DoDraining);
             Map(x => x.DoDrainingAfter);
-            Map(x => x.DoControlWaterTemp);
             Map(x => x.TempLimLo);
 			Map(x => x.TempLimHi);
-			Map(x => x.PumpPower);
+            Map(x => x.TempControl);
+            Map(x => x.PumpPower);
             Map(x => x.MassRepeats);
             Map(x => x.MassSpread);
 			Map(x => x.MassMethod)

Config/PurchaseResources.cs

@@ -0,0 +1,7 @@
+namespace Config
+{
+    public class PurchaseResources
+    {
+        
+    }
+}

Config/Resources/Strings.resx

@@ -162,4 +162,7 @@
   <data name="Administrator" xml:space="preserve">
     <value>Administrator</value>
   </data>
+  <data name="Password_must_have_at_least_0_characters" xml:space="preserve">
+    <value>Password must have at least {0} characters</value>
+  </data>
 </root>

Config/Utils.cs

@@ -1,256 +0,0 @@
-///
-/// Copyright (c) 2017-2018 Sensus Slovensko a.s.
-///
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace Config
-{
-    public static class Utils
-    {
-        public static string SignificantDigitsToFmt(double value, int sigDigits)
-        {
-            if (sigDigits == 6)
-            {
-                if (value >= 99999.5 || value < -99999.5) return "F0";
-                else if (value >= 9999.95 || value < -9999.95) return "F1";
-                else if (value >= 999.995 || value < -999.995) return "F2";
-                else if (value >= 99.9995 || value < -99.9995) return "F3";
-                else if (value >= 9.99995 || value < -9.99995) return "F4";
-                else if (value >= 0.999995 || value < -0.999995) return "F5";
-                else if (value >= 0.0999995 || value < -0.0999995) return "F6";
-                else if (value >= 0.00999995 || value < -0.00999995) return "F7";
-                else if (value >= 0.000999995 || value < -0.000999995) return "F8";
-                else if (value >= 0.0000999995 || value < -0.0000999995) return "F9";
-                else return "F10";
-            }
-            else if (sigDigits == 5)
-            {
-                if (value >= 9999.5 || value < -9999.5) return "F0";
-                else if (value >= 999.95 || value < -999.95) return "F1";
-                else if (value >= 99.995 || value < -99.995) return "F2";
-                else if (value >= 9.9995 || value < -9.9995) return "F3";
-                else if (value >= 0.99995 || value < -0.99995) return "F4";
-                else if (value >= 0.099995 || value < -0.099995) return "F5";
-                else if (value >= 0.0099995 || value < -0.0099995) return "F6";
-                else if (value >= 0.00099995 || value < -0.00099995) return "F7";
-                else if (value >= 0.000099995 || value < -0.000099995) return "F8";
-                else return "F9";
-            }
-            else if (sigDigits == 4)
-            {
-                if (value >= 999.5 || value < -999.5) return "F0";
-                else if (value >= 99.95 || value < -99.95) return "F1";
-                else if (value >= 9.995 || value < -9.995) return "F2";
-                else if (value >= 0.9995 || value < -0.9995) return "F3";
-                else if (value >= 0.09995 || value < -0.09995) return "F4";
-                else if (value >= 0.009995 || value < -0.009995) return "F5";
-                else if (value >= 0.0009995 || value < -0.0009995) return "F6";
-                else if (value >= 0.00009995 || value < -0.00009995) return "F7";
-                else return "F8";
-            }
-            else if (sigDigits == 3)
-            {
-                if (value >= 99.5 || value < -99.5) return "F0";
-                else if (value >= 9.95 || value < -9.95) return "F1";
-                else if (value >= 0.995 || value < -0.995) return "F2";
-                else if (value >= 0.0995 || value < -0.0995) return "F3";
-                else if (value >= 0.00995 || value < -0.00995) return "F4";
-                else if (value >= 0.000995 || value < -0.000995) return "F5";
-                else if (value >= 0.0000995 || value < -0.0000995) return "F6";
-                else return "F7";
-            }
-            else if (sigDigits == 2)
-            {
-                if (value >= 9.5 || value < -9.5) return "F0";
-                else if (value >= 0.95 || value < -0.95) return "F1";
-                else if (value >= 0.095 || value < -0.095) return "F2";
-                else if (value >= 0.0095 || value < -0.0095) return "F3";
-                else if (value >= 0.00095 || value < -0.00095) return "F4";
-                else if (value >= 0.000095 || value < -0.000095) return "F5";
-                else return "F6";
-            }
-            else /// if (sigDigits == 1)
-            {
-                if (value >= 0.95 || value < -0.95) return "F0";
-                else if (value >= 0.095 || value < -0.095) return "F1";
-                else if (value >= 0.0095 || value < -0.0095) return "F2";
-                else if (value >= 0.00095 || value < -0.00095) return "F3";
-                else if (value >= 0.000095 || value < -0.000095) return "F4";
-                else return "F5";
-            }
-        }
-
-
-        /// <summary>
-        /// Extract and return a DB server from a MySQL connection string.
-        /// </summary>
-        public static string GetDBServer(string connectionString)
-        {
-            return GetFromConnectionString(connectionString, new string[] { "SERVER=" });
-        }
-
-        /// <summary>
-        /// Extract and return a DB name from a MySQL connection string.
-        /// </summary>
-        public static string GetDBName(string connectionString)
-        {
-            return GetFromConnectionString(connectionString, new string[] { "DATABASE=" });
-        }
-
-        /// <summary>
-        /// Extract and return a username from a MySQL connection string
-        /// </summary>
-        public static string GetDBUser(string connectionString)
-        {
-            return GetFromConnectionString(connectionString, new string[] { "USER=", "UID=" });
-        }
-
-        /// <summary>
-        /// Extract and return a password from a MySQL connection string
-        /// </summary>
-        public static string GetDBPassword(string connectionString)
-        {
-            return GetFromConnectionString(connectionString, new string[] { "PASSWORD=", "PWD=" });
-        }
-
-        /// <summary>
-        /// Extract and return an element of a MySQL connection string
-        /// (a host, a database, a user name or a password).
-        /// Return an empty string on any error.
-        /// </summary>
-        public static string GetFromConnectionString(string connectionString, string[] patterns)
-        {
-            foreach (var pattern in patterns)
-            {
-                int startIx = connectionString.IndexOf(pattern);
-                if (startIx >= 0)
-                {
-                    /// pattern found, extract the subsequent element
-                    startIx += pattern.Length;
-                    int endIx = connectionString.IndexOf(';', startIx);
-                    return (endIx > 0) ? connectionString.Substring(startIx, endIx - startIx) : string.Empty;
-                }
-            }
-
-            /// pattern NOT found
-            return string.Empty;
-        }
-
-        /// <summary>
-        /// Get either Q1 or Qmin flow for a given Qn and metrological class
-        /// </summary>
-        /// <param name="Qn">Nominal flow in m3/h</param>
-        /// <param name="metroClass">Metrological class ("A" ,"B", "C" or "R#")</param>
-        /// <param name="medium">NotSpecified, ColdWater or HotWater</param>
-        /// <param name="Qdflt">Default flow when metrologic does not match pattern</param>
-        /// <returns>Q1 or Qmin flow in m3/h</returns>
-        public static double GetQ1Qmin(double Qn, string metroClass, Entities.Medium medium = Entities.Medium.ColdWater, double Qdflt = 0)
-        {
-            if (string.IsNullOrEmpty(metroClass)) return Qdflt;
-
-            int metroClassRatio;
-            if ((metroClass[0] == 'R') && int.TryParse(metroClass.Substring(1), out metroClassRatio) && (metroClassRatio > 0))
-            {
-                return Qn / (double)metroClassRatio;
-            }
-            else
-            {
-                if (medium == Entities.Medium.HotWater)
-                {
-                    switch (metroClass)
-                    {
-                        case "A": return (Qn < 15) ? (0.04 * Qn) : (0.08 * Qn);
-                        case "B": return (Qn < 15) ? (0.02 * Qn) : (0.04 * Qn);
-                        case "C": return (Qn < 15) ? (0.01 * Qn) : (0.02 * Qn);
-                        case "D": return (Qn < 15) ? (0.01 * Qn) : Qdflt;
-                        default: break;
-                    }
-                }
-                else
-                {
-                    switch (metroClass)
-                    {
-                        case "A": return (Qn < 15) ? (0.04 * Qn) : (0.08 * Qn);
-                        case "B": return (Qn < 15) ? (0.02 * Qn) : (0.03 * Qn);
-                        case "C": return (Qn < 15) ? (0.01 * Qn) : (0.006 * Qn);
-                        default: break;
-                    }
-                }
-            }
-
-            return Qdflt;
-        }
-
-        /// <summary>
-        /// Get either Q2 or Qt flow for a given Qn and metrological class
-        /// </summary>
-        /// <param name="Qn">Nominal flow in m3/h</param>
-        /// <param name="metroClass">Metrological class ("A" ,"B", "C" or "R#")</param>
-        /// <param name="medium">NotSpecified, ColdWater or HotWater</param>
-        /// <param name="Qdflt">Default flow when metrologic does not match pattern</param>
-        /// <returns>Q2 or Qt flow in m3/h</returns>
-        public static double GetQ2Qt(double Qn, string metroClass, Entities.Medium medium = Entities.Medium.ColdWater, double Qdflt = 0)
-        {
-            if (string.IsNullOrEmpty(metroClass)) return Qdflt;
-
-            int metroClassRatio;
-            if ((metroClass[0] == 'R') && int.TryParse(metroClass.Substring(1), out metroClassRatio) && (metroClassRatio > 0))
-            {
-                return 1.6 * Qn / (double)metroClassRatio;
-            }
-
-            if (medium == Entities.Medium.HotWater)
-            {
-                switch (metroClass)
-                {
-                    case "A": return (Qn < 15) ? (0.1 * Qn) : (0.2 * Qn);
-                    case "B": return (Qn < 15) ? (0.08 * Qn) : (0.15 * Qn);
-                    case "C": return (Qn < 15) ? (0.06 * Qn) : (0.1 * Qn);
-                    case "D": return (Qn < 15) ? (0.015 * Qn) : Qdflt;
-                    default: break;
-                }
-            }
-            else
-            {
-                switch (metroClass)
-                {
-                    case "A": return (Qn < 15) ? (0.1 * Qn) : (0.3 * Qn);
-                    case "B": return (Qn < 15) ? (0.08 * Qn) : (0.2 * Qn);
-                    case "C": return (Qn < 15) ? (0.015 * Qn) : (0.015 * Qn);
-                    default: break;
-                }
-            }
-
-            return Qdflt;
-        }
-
-        /// <summary>
-        /// Get either Q4 or Qmax flow for a given Qn and metrological class
-        /// </summary>
-        /// <param name="Qn">Nominal flow in m3/h</param>
-        /// <param name="metroClass">Metrological class ("A" ,"B", "C" or "R#")</param>
-        /// <param name="medium">NotSpecified, ColdWater or HotWater</param>
-        /// <param name="Qdflt">Default flow when metrologic does not match pattern</param>
-        /// <returns>Q4 or Qmax flow in m3/h</returns>
-        public static double GetQ4Qmax(double Qn, string metroClass, Entities.Medium medium = Entities.Medium.ColdWater, double Qdflt = 0)
-        {
-            if (string.IsNullOrEmpty(metroClass)) return Qdflt;
-
-            switch (metroClass[0])
-            {
-                case 'A':
-                case 'B':
-                case 'C':
-                case 'D':
-                    return 2 * Qn;
-                case 'R':
-                    return 1.25 * Qn;
-                default:
-                    return Qdflt;
-            }
-        }
-    }
-}

DataMatrix4Net/DataMatrix.cs

@@ -0,0 +1,271 @@
+using System;
+
+namespace DataMatrix4Net
+{
+    public class DataMatrix
+    {
+        ///
+        /// Public interface
+        ///
+        public bool isContainMatrix { get { return Matrix != null; } }
+        public Gma.QrCodeNet.Encoding.BitMatrix Matrix;
+
+        ///
+        /// Internal member variables
+        ///
+        readonly SymbolSize chosenSize;
+        readonly bool[,] visited;
+        int width { get { return isContainMatrix ? Matrix.Width : 0; } }
+        int height { get { return isContainMatrix ? Matrix.Height : 0; } }
+
+        /// <summary>
+        /// Data matrix constructor
+        /// Data matrix size up to 26x26 supported, one data region.
+        /// </summary>
+        /// <param name="content">Content of the data matrix (ASCII characters only)</param>
+        /// <param name="symbolSize">Chosen data matrix size</param>
+        public DataMatrix(string content, SymbolSize symbolSize = SymbolSize.SquareAuto)
+        {
+            byte[] contentBytes = Utils.MakeByteArray(content);
+
+            if (symbolSize >= 0)
+            {
+                chosenSize = symbolSize;
+            }
+            else if (symbolSize == SymbolSize.SquareAuto)
+            {
+                for (SymbolSize ss = 0; ss < Symbol.SymbolSquareCount; ss++)
+                {
+                    if (contentBytes.Length <= Symbol.GetSymbolAttribute(SymbolAttribute.SymbolDataWords, ss))
+                    {
+                        chosenSize = ss;
+                        break;
+                    }
+                }
+            }
+
+            int w = Symbol.GetSymbolAttribute(SymbolAttribute.SymbolCols, chosenSize);
+            int h = Symbol.GetSymbolAttribute(SymbolAttribute.SymbolRows, chosenSize);
+            if (w == -1 || h == -1)
+            {
+                throw new ArgumentOutOfRangeException("symboSize");
+            }
+
+            /// Add padding and Reed-Solomon error correction bytes to the content
+            byte[] data = ReedSolomon.Encode(contentBytes, chosenSize);
+
+            /// Create matrix, fill in frame cells
+            Matrix = new MyBitMatrix(w, h);
+            visited = new bool[w - 2, h - 2];
+            MakeFrame(chosenSize);
+
+            int ix = 0;
+            int x = 0;      /// inside data region in the range 0 .. width-2  (x coordinate, frame excluded)
+            int y = 4;      /// inside data region in the range 0 .. height-2 (y coordinate, frame excluded)
+
+            /// Walk through the data matrix area and fill in data bytes
+            do
+            {
+                if (x == 0 && y == height - 2)
+                {
+                    PlaceByteSpecial1(data[ix++], width, height);
+                }
+                else if (x == 0 && y == height - 4 && (height - 2) % 4 != 0)
+                {
+                    PlaceByteSpecial2(data[ix++], width, height);
+                }
+                else if (x == 0 && y == height - 4 && (height - 2) % 8 == 4)
+                {
+                    PlaceByteSpecial3(data[ix++], width, height);
+                }
+                else if (x == 2 && y == height + 2 && (height - 2) % 8 == 0)
+                {
+                    PlaceByteSpecial4(data[ix++], width, height);
+                }
+
+                do
+                {
+                    if (x >= 0 && y < height - 2 && !visited[x, y])
+                    {
+                        PlaceByteStandard(data[ix++], x, y, width, height);
+                        visited[x, y] = true;
+                    }
+                    x += 2;
+                    y -= 2;
+                }
+                while (x < width - 2 && y >= 0);
+                x += 3;
+                y += 1;
+
+                do
+                {
+                    if (x < width - 2 && y >= 0 && !visited[x, y])
+                    {
+                        PlaceByteStandard(data[ix++], x, y, width, height);
+                        visited[x, y] = true;
+                    }
+                    x -= 2;
+                    y += 2;
+                }
+                while (x >= 0 && y < height - 2);
+                x += 1;
+                y += 3;
+            }
+            while (ix < data.Length);
+        }
+
+        /// All matrix sizes
+        void PlaceByteSpecial1(byte dataByte, int width, int height)
+        {
+            Matrix[width - 2, 4] = (dataByte & 0x01) != 0;
+            Matrix[width - 2, 3] = (dataByte & 0x02) != 0;
+            Matrix[width - 2, 2] = (dataByte & 0x04) != 0;
+            Matrix[width - 2, 1] = (dataByte & 0x08) != 0;
+            Matrix[width - 3, 1] = (dataByte & 0x10) != 0;
+            Matrix[3, height - 2] = (dataByte & 0x20) != 0;
+            Matrix[2, height - 2] = (dataByte & 0x40) != 0;
+            Matrix[1, height - 2] = (dataByte & 0x80) != 0;
+            
+            visited[width - 3, 3] = true;
+            visited[width - 3, 2] = true;
+            visited[width - 3, 1] = true;
+            visited[width - 3, 0] = true;
+            visited[width - 4, 0] = true;
+            visited[2, height - 3] = true;
+            visited[1, height - 3] = true;
+            visited[0, height - 3] = true;
+        }
+
+        void PlaceByteSpecial2(byte dataByte, int width, int height)
+        {
+            Matrix[width - 2, 2] = (dataByte & 0x01) != 0;
+            Matrix[width - 2, 1] = (dataByte & 0x02) != 0;
+            Matrix[width - 3, 1] = (dataByte & 0x04) != 0;
+            Matrix[width - 4, 1] = (dataByte & 0x08) != 0;
+            Matrix[width - 5, 1] = (dataByte & 0x10) != 0;
+            Matrix[1, height - 2] = (dataByte & 0x20) != 0;
+            Matrix[1, height - 3] = (dataByte & 0x40) != 0;
+            Matrix[1, height - 4] = (dataByte & 0x80) != 0;
+
+            visited[width - 3, 1] = true;
+            visited[width - 3, 0] = true;
+            visited[width - 4, 0] = true;
+            visited[width - 5, 0] = true;
+            visited[width - 6, 0] = true;
+            visited[0, height - 3] = true;
+            visited[0, height - 4] = true;
+            visited[0, height - 5] = true;
+        }
+
+        void PlaceByteSpecial3(byte dataByte, int width, int height)
+        {
+            Matrix[width - 2, 2] = (dataByte & 0x01) != 0;
+            Matrix[width - 3, 2] = (dataByte & 0x02) != 0;
+            Matrix[width - 4, 2] = (dataByte & 0x04) != 0;
+            Matrix[width - 2, 1] = (dataByte & 0x08) != 0;
+            Matrix[width - 3, 1] = (dataByte & 0x10) != 0;
+            Matrix[width - 4, 1] = (dataByte & 0x20) != 0;
+            Matrix[width - 2, height - 2] = (dataByte & 0x40) != 0;
+            Matrix[1,         height - 2] = (dataByte & 0x80) != 0;
+
+            visited[width - 3, 1] = true;
+            visited[width - 4, 1] = true;
+            visited[width - 5, 1] = true;
+            visited[width - 3, 0] = true;
+            visited[width - 4, 0] = true;
+            visited[width - 5, 0] = true;
+            visited[width - 3, height - 3] = true;
+            visited[0,         height - 3] = true;
+        }
+
+        void PlaceByteSpecial4(byte dataByte, int width, int height)
+        {
+            Matrix[width - 2, 4] = (dataByte & 0x01) != 0;
+            Matrix[width - 2, 3] = (dataByte & 0x02) != 0;
+            Matrix[width - 2, 2] = (dataByte & 0x04) != 0;
+            Matrix[width - 2, 1] = (dataByte & 0x08) != 0;
+            Matrix[width - 3, 1] = (dataByte & 0x10) != 0;
+            Matrix[1, height - 2] = (dataByte & 0x20) != 0;
+            Matrix[1, height - 3] = (dataByte & 0x40) != 0;
+            Matrix[1, height - 4] = (dataByte & 0x80) != 0;
+
+            visited[width - 3, 3] = true;
+            visited[width - 3, 2] = true;
+            visited[width - 3, 1] = true;
+            visited[width - 3, 0] = true;
+            visited[width - 4, 0] = true;
+            visited[0, height - 3] = true;
+            visited[0, height - 4] = true;
+            visited[0, height - 5] = true;
+        }
+
+        ///
+        /// Standard bit positioning (all matrix sizes)
+        ///
+        int[] xOffs = new int[8] { 1, 0, -1, 1, 0, -1, 0, -1 };
+        int[] yOffs = new int[8] { 1, 1, 1, 0, 0, 0, -1, -1 };
+
+        /// <summary>
+        /// Standard placemnt of a byte into a matrix 
+        /// </summary>
+        /// <param name="dataByte">Data byte</param>
+        /// <param name="x">X-coordinate in range  0..width-2 (from left, frame excluded)</param>
+        /// <param name="y">Y-coordinate in range  0..height-2 (from top, frame excluded)</param>
+        /// <param name="width">Matrix width incl. frame</param>
+        /// <param name="height">Matrix height incl. frame</param>
+        void PlaceByteStandard(byte dataByte, int x, int y, int width, int height)
+        {
+            int mask = 1;
+            for (int i = 0; i < 8; i++)
+            {
+                int xx = x + xOffs[i];
+                int yy = y + yOffs[i];
+                if (xx < 1)
+                {
+                    xx += width - 2;
+                    yy += 4 - (width + 4) % 8;
+                }
+                else if (yy < 1)
+                {
+                    xx += 4 - (height + 4) % 8;
+                    yy += height - 2;
+                }
+                Matrix[xx, yy] = (dataByte & mask) != 0;
+                mask = mask << 1;
+            }
+        }
+
+        /// <summary>
+        /// Crate data matrix frame.
+        /// All square data matrix sizes supported (incl. 4, 16 and 36 data regions).
+        /// </summary>
+        void MakeFrame(SymbolSize size)
+        {
+            int drw = Symbol.GetSymbolAttribute(SymbolAttribute.DataRegionCols, size);
+            int drh = Symbol.GetSymbolAttribute(SymbolAttribute.DataRegionRows, size);
+            int totalhdr = Symbol.GetSymbolAttribute(SymbolAttribute.HorizDataRegions, size);
+            int totalvdr = Symbol.GetSymbolAttribute(SymbolAttribute.VertDataRegions, size);
+
+            for (int hdr = 0; hdr < totalhdr; hdr++)
+            {
+                for (int vdr = 0; vdr < totalvdr; vdr++)
+                {
+                    int offsx = hdr * (drw + 2);
+                    int offsy = vdr * (drh + 2);
+
+                    for (int i = 0; i < drw + 2; i++)
+                    {
+                        Matrix[offsx + i, offsy + drh + 1] = true;
+                        if (i % 2 == 0) Matrix[offsx + i, offsy] = true;
+                    }
+
+                    for (int j = 0; j < drh + 2; j++)
+                    {
+                        Matrix[offsx, offsy + j] = true;
+                        if (j % 2 == 1) Matrix[offsx + drw + 1, offsy + j] = true;
+                    }
+                }
+            }
+        }
+    }
+}

DataMatrix4Net/DataMatrix4Net.csproj

@@ -0,0 +1,61 @@
+<?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>{7CD2B5B4-3304-4151-B8B4-76A8B8AF9B06}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>DataMatrix4Net</RootNamespace>
+    <AssemblyName>DataMatrix4Net</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>
+  </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="Gma.QrCodeNet.Encoding">
+      <HintPath>..\packages\QrCode.Net.0.4.0.0\net40\Gma.QrCodeNet.Encoding.dll</HintPath>
+    </Reference>
+    <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="DataMatrix.cs" />
+    <Compile Include="MyBitMatrix.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="ReedSolomon.cs" />
+    <Compile Include="Symbol.cs" />
+    <Compile Include="Utils.cs" />
+  </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>

DataMatrix4Net/MyBitMatrix.cs

@@ -0,0 +1,39 @@
+using System;
+
+namespace DataMatrix4Net
+{
+    public class MyBitMatrix : Gma.QrCodeNet.Encoding.BitMatrix
+    {
+        ///
+        /// Public interface
+        ///
+        public override int Width { get { return width; } }
+        public override int Height { get { return height; } }
+        public override bool[,] InternalArray { get { return internalArray; } }
+        ///
+        public override bool this[int i, int j]
+        {
+            get { return (i >= 0 && j >= 0 && i < width && j < height) ? internalArray[i, j] : false; }
+            set { if (i >= 0 && j >= 0 && i < width && j < height) internalArray[i, j] = value; }
+        }
+
+        ///
+        /// Private members
+        ///
+        readonly int width;
+        readonly int height;
+        readonly bool[,] internalArray;
+
+        /// <summary>
+        /// Public constructor
+        /// </summary>
+        /// <param name="width">Matrix width</param>
+        /// <param name="height">Matrix height</param>
+        public MyBitMatrix(int width, int height)
+        {
+            this.width = width;
+            this.height = height;
+            internalArray = new bool[width, height];
+        }
+    }
+}

DataMatrix4Net/Properties/AssemblyInfo.cs

@@ -5,12 +5,12 @@ 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("Common")]
+[assembly: AssemblyTitle("DataMatrix4Net")]
 [assembly: AssemblyDescription("")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Common")]
-[assembly: AssemblyCopyright("Copyright © 2015-2018 Sensus Slovensko, a.s.")]
+[assembly: AssemblyProduct("DataMatrix4Net")]
+[assembly: AssemblyCopyright("Copyright ©  2021")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -20,7 +20,7 @@ using System.Runtime.InteropServices;
 [assembly: ComVisible(false)]
 
 // The following GUID is for the ID of the typelib if this project is exposed to COM
-[assembly: Guid("b182c80f-8670-40ab-ad26-6fb8de86552e")]
+[assembly: Guid("efc81899-2be9-4a5c-a120-667d20c5265f")]
 
 // Version information for an assembly consists of the following four values:
 //
@@ -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("2.1.110.0")]
-[assembly: AssemblyFileVersion("2.1.110.0")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

DataMatrix4Net/ReedSolomon.cs

@@ -0,0 +1,156 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+namespace DataMatrix4Net
+{
+    public class ReedSolomon
+    {
+        const int NN = 255;
+        const int MAX_ERROR_WORD_COUNT = 68;
+
+        static byte[] log301 = new byte[]
+        {
+            255,   0,   1, 240,   2, 225, 241,  53,   3,  38, 226, 133, 242,  43,  54, 210,
+              4, 195,  39, 114, 227, 106, 134,  28, 243, 140,  44,  23,  55, 118, 211, 234,
+              5, 219, 196,  96,  40, 222, 115, 103, 228,  78, 107, 125, 135,   8,  29, 162,
+            244, 186, 141, 180,  45,  99,  24,  49,  56,  13, 119, 153, 212, 199, 235,  91,
+              6,  76, 220, 217, 197,  11,  97, 184,  41,  36, 223, 253, 116, 138, 104, 193,
+            229,  86,  79, 171, 108, 165, 126, 145, 136,  34,   9,  74,  30,  32, 163,  84,
+            245, 173, 187, 204, 142,  81, 181, 190,  46,  88, 100, 159,  25, 231,  50, 207,
+             57, 147,  14,  67, 120, 128, 154, 248, 213, 167, 200,  63, 236, 110,  92, 176,
+              7, 161,  77, 124, 221, 102, 218,  95, 198,  90,  12, 152,  98,  48, 185, 179,
+             42, 209,  37, 132, 224,  52, 254, 239, 117, 233, 139,  22, 105,  27, 194, 113,
+            230, 206,  87, 158,  80, 189, 172, 203, 109, 175, 166,  62, 127, 247, 146,  66,
+            137, 192,  35, 252,  10, 183,  75, 216,  31,  83,  33,  73, 164, 144,  85, 170,
+            246,  65, 174,  61, 188, 202, 205, 157, 143, 169,  82,  72, 182, 215, 191, 251,
+             47, 178,  89, 151, 101,  94, 160, 123,  26, 112, 232,  21,  51, 238, 208, 131,
+             58,  69, 148,  18,  15,  16,  68,  17, 121, 149, 129,  19, 155,  59, 249,  70,
+            214, 250, 168,  71, 201, 156,  64,  60, 237, 130, 111,  20,  93, 122, 177, 150,
+        };
+
+        static byte[] antilog301 = new byte[]
+        {
+              1,   2,   4,   8,  16,  32,  64, 128,  45,  90, 180,  69, 138,  57, 114, 228,
+            229, 231, 227, 235, 251, 219, 155,  27,  54, 108, 216, 157,  23,  46,  92, 184,
+             93, 186,  89, 178,  73, 146,   9,  18,  36,  72, 144,  13,  26,  52, 104, 208,
+            141,  55, 110, 220, 149,   7,  14,  28,  56, 112, 224, 237, 247, 195, 171, 123,
+            246, 193, 175, 115, 230, 225, 239, 243, 203, 187,  91, 182,  65, 130,  41,  82,
+            164, 101, 202, 185,  95, 190,  81, 162, 105, 210, 137,  63, 126, 252, 213, 135,
+             35,  70, 140,  53, 106, 212, 133,  39,  78, 156,  21,  42,  84, 168, 125, 250,
+            217, 159,  19,  38,  76, 152,  29,  58, 116, 232, 253, 215, 131,  43,  86, 172,
+            117, 234, 249, 223, 147,  11,  22,  44,  88, 176,  77, 154,  25,  50, 100, 200,
+            189,  87, 174, 113, 226, 233, 255, 211, 139,  59, 118, 236, 245, 199, 163, 107,
+            214, 129,  47,  94, 188,  85, 170, 121, 242, 201, 191,  83, 166,  97, 194, 169,
+            127, 254, 209, 143,  51, 102, 204, 181,  71, 142,  49,  98, 196, 165, 103, 206,
+            177,  79, 158,  17,  34,  68, 136,  61, 122, 244, 197, 167,  99, 198, 161, 111,
+            222, 145,  15,  30,  60, 120, 240, 205, 183,  67, 134,  33,  66, 132,  37,  74,
+            148,   5,  10,  20,  40,  80, 160, 109, 218, 153,  31,  62, 124, 248, 221, 151,
+              3,   6,  12,  24,  48,  96, 192, 173, 119, 238, 241, 207, 179,  75, 150,   0,
+        };
+
+        /// <summary>
+        /// GF add (a + b)
+        /// </summary>
+        static byte GfAdd(byte a, byte b)
+        {
+            return (byte)(a ^ b);
+        }
+
+        /// <summary>
+        /// GF multiply (a * b)
+        /// </summary>
+        static byte GfMult(byte a, byte b)
+        {
+            return (a == 0 || b == 0) ? (byte)0 : antilog301[(log301[a] + log301[b]) % NN];
+        }
+
+        /// <summary>
+        /// GF multiply by antilog (a * alpha**b)
+        /// </summary>
+        static byte GfMultAntilog(byte a, byte b)
+        {
+            return (a == 0) ? (byte)0 : antilog301[(log301[a] + b) % NN];
+        }
+
+
+        /// <summary>
+        /// Encode a byte array using Reed-Solomon error correction
+        /// </summary>
+        /// <param name="message">Input byte array</param>
+        /// <param name="sizeId"></param>
+        /// <returns>true when successful</returns>
+        public static byte[] Encode(byte[] message, SymbolSize sizeId)
+        {
+            int blockStride = Symbol.GetSymbolAttribute(SymbolAttribute.InterleavedBlocks, sizeId);
+            int blockErrorWords = Symbol.GetSymbolAttribute(SymbolAttribute.BlockErrorWords, sizeId);
+            int symbolDataWords = Symbol.GetSymbolAttribute(SymbolAttribute.SymbolDataWords, sizeId);
+            int symbolErrorWords = Symbol.GetSymbolAttribute(SymbolAttribute.SymbolErrorWords, sizeId);
+            int symbolTotalWords = symbolDataWords + symbolErrorWords;
+
+            byte[] output = new byte[symbolTotalWords];
+            for (int i = 0; i < Math.Min(message.Length, symbolDataWords); i++)
+            {
+                output[i] = message[i];   /// Copy the original message to output
+            }
+
+            /// Populate generator polynomial
+            byte[] gen = RsGenPoly(blockErrorWords);
+        
+            /// For each interleaved block...
+            for (int blockIdx = 0; blockIdx < blockStride; blockIdx++)
+            {
+                /// Generate error codewords
+                byte[] ecc = new byte[blockErrorWords];
+                for (int i = 0; i < blockErrorWords; i++) ecc[i] = 0;
+                
+                for (int i = blockIdx; i < symbolDataWords; i += blockStride)
+                {
+                    byte val = (byte)(ecc[blockErrorWords - 1] ^ output[i]);
+ 
+                    for (int j = blockErrorWords - 1; j > 0; j--)
+                    {
+                       //DMTX_CHECK_BOUNDS(&ecc, j); DMTX_CHECK_BOUNDS(&ecc, j-1); DMTX_CHECK_BOUNDS(&gen, j);
+                       ecc[j] = GfAdd(ecc[j - 1], GfMult(gen[j], val));
+                    }
+ 
+                    ecc[0] = GfMult(gen[0], val);
+                }
+ 
+                /// Copy to output message
+                int jj = blockErrorWords;
+                for (int i = symbolDataWords + blockIdx; i < symbolTotalWords; i += blockStride)
+                {
+                    output[i] = ecc[--jj];
+                }
+            }
+        
+            return output;
+        }
+
+
+        static byte[] RsGenPoly(int errorWordCount)
+        {
+            byte[] gen = new byte[errorWordCount];
+
+            /// Initialize all coefficients to 1
+            for (int i = 0; i < errorWordCount; i++) gen[i] = (byte)1;
+        
+            /* Generate polynomial */
+            for (int i = 0; i < gen.Length; i++)
+            {
+               for (int j = i; j >= 0; j--)
+               {
+                   gen[j] = GfMultAntilog(gen[j], (byte)(i + 1));
+                   if (j > 0)
+                   {
+                       gen[j] = (byte)(gen[j] ^ gen[j - 1]);
+                   }
+               }
+            }
+      
+            return gen;
+        }
+    }
+}

DataMatrix4Net/Symbol.cs

@@ -0,0 +1,108 @@
+using System;
+
+namespace DataMatrix4Net
+{
+    public enum SymbolSize
+    {
+        RectAuto   = -3,
+        SquareAuto = -2,
+        ShapeAuto  = -1,
+
+        Sq10x10    =  0,
+        Sq12x12,
+        Sq14x14,
+        Sq16x16,
+        Sq18x18,
+        Sq20x20,
+        Sq22x22,
+        Sq24x24,
+        Sq26x26,
+        Sq32x32,
+        Sq36x36,
+        Sq40x40,
+        Sq44x44,
+        Sq48x48,
+        Sq52x52,
+        Sq64x64,
+        Sq72x72,
+        Sq80x80,
+        Sq88x88,
+        Sq96x96,
+        Sq104x104,
+        Sq120x120,
+        Sq132x132,
+        Sq144x144,
+
+        Rect8x18,
+        Rect8x32,
+        Rect12x26,
+        Rect12x36,
+        Rect16x36,
+        Rect16x48,
+
+        Count
+    }
+
+    public enum SymbolAttribute
+    {
+        SymbolRows,
+        SymbolCols,
+        DataRegionRows,
+        DataRegionCols,
+        HorizDataRegions,
+        VertDataRegions,
+        MappingMatrixRows,
+        MappingMatrixCols,
+        InterleavedBlocks,
+        BlockErrorWords,
+        BlockMaxCorrectable,
+        SymbolDataWords,
+        SymbolErrorWords,
+        SymbolMaxCorrectable,
+    }
+
+    public static class Symbol
+    {
+        public const SymbolSize SymbolSquareCount = SymbolSize.Rect8x18;
+        ///                                                     (---------------------------------------------- square ------------------------------------------------------)    (--- rectangular ---)
+        static readonly int[] symbolRows          = new int[] { 10, 12, 14, 16, 18, 20, 22, 24, 26, 32, 36,  40,  44,  48,  52,  64,  72,  80,  88,  96, 104,  120,  132,  144,   8,  8, 12, 12, 16, 16 };
+        static readonly int[] symbolCols          = new int[] { 10, 12, 14, 16, 18, 20, 22, 24, 26, 32, 36,  40,  44,  48,  52,  64,  72,  80,  88,  96, 104,  120,  132,  144,  18, 32, 26, 36, 36, 48 };
+        static readonly int[] dataRegionRows      = new int[] {  8, 10, 12, 14, 16, 18, 20, 22, 24, 14, 16,  18,  20,  22,  24,  14,  16,  18,  20,  22,  24,   18,   20,   22,   6,  6, 10, 10, 14, 14 };
+        static readonly int[] dataRegionCols      = new int[] {  8, 10, 12, 14, 16, 18, 20, 22, 24, 14, 16,  18,  20,  22,  24,  14,  16,  18,  20,  22,  24,   18,   20,   22,  16, 14, 24, 16, 16, 22 };
+        static readonly int[] horizDataRegions    = new int[] {  1,  1,  1,  1,  1,  1,  1,  1,  1,  2,  2,   2,   2,   2,   2,   4,   4,   4,   4,   4,   4,    6,    6,    6,   1,  2,  1,  2,  2,  2 };
+        static readonly int[] interleavedBlocks   = new int[] {  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,  1,   1,   1,   1,   2,   2,   4,   4,   4,   4,   6,    6,    8,   10,   1,  1,  1,  1,  1,  1 };
+        static readonly int[] symbolDataWords     = new int[] {  3,  5,  8, 12, 18, 22, 30, 36, 44, 62, 86, 114, 144, 174, 204, 280, 368, 456, 576, 696, 816, 1050, 1304, 1558,   5, 10, 16, 22, 32, 49 };
+        static readonly int[] blockErrorWords     = new int[] {  5,  7, 10, 12, 14, 18, 20, 24, 28, 36, 42,  48,  56,  68,  42,  56,  36,  48,  56,  68,  56,   68,   62,   62,   7, 11, 14, 18, 24, 28 };
+        static readonly int[] blockMaxCorrectable = new int[] {  2,  3,  5,  6,  7,  9, 10, 12, 14, 18, 21,  24,  28,  34,  21,  28,  18,  24,  28,  34,  28,   34,   31,   31,   3,  5,  7,  9, 12, 14 };
+
+        /// <summary>
+        /// Return a symbol attribute
+        /// </summary>
+        /// <param name="attribute">Symbol attribute</param>
+        /// <param name="sizeId">Size ID (or index)</param>
+        /// <returns>Sybol attribute value, -1 when undefined</returns>
+        public static int GetSymbolAttribute(SymbolAttribute attribute, SymbolSize sizeId)
+        {
+            if (sizeId < 0 || sizeId >= SymbolSize.Count) return -1;
+
+           switch (attribute)
+           {
+               case SymbolAttribute.SymbolRows:           return symbolRows[(int)sizeId];
+               case SymbolAttribute.SymbolCols:           return symbolCols[(int)sizeId];
+               case SymbolAttribute.DataRegionRows:       return dataRegionRows[(int)sizeId];
+               case SymbolAttribute.DataRegionCols:       return dataRegionCols[(int)sizeId];
+               case SymbolAttribute.HorizDataRegions:     return horizDataRegions[(int)sizeId];
+               case SymbolAttribute.VertDataRegions:      return (sizeId < SymbolSquareCount) ? horizDataRegions[(int)sizeId] : 1;
+               case SymbolAttribute.MappingMatrixRows:    return dataRegionRows[(int)sizeId] * GetSymbolAttribute(SymbolAttribute.VertDataRegions, sizeId);
+               case SymbolAttribute.MappingMatrixCols:    return dataRegionCols[(int)sizeId] * horizDataRegions[(int)sizeId];
+               case SymbolAttribute.InterleavedBlocks:    return interleavedBlocks[(int)sizeId];
+               case SymbolAttribute.BlockErrorWords:      return blockErrorWords[(int)sizeId];
+               case SymbolAttribute.BlockMaxCorrectable:  return blockMaxCorrectable[(int)sizeId];
+               case SymbolAttribute.SymbolDataWords:      return symbolDataWords[(int)sizeId];
+               case SymbolAttribute.SymbolErrorWords:     return blockErrorWords[(int)sizeId] * interleavedBlocks[(int)sizeId];
+               case SymbolAttribute.SymbolMaxCorrectable: return blockMaxCorrectable[(int)sizeId] * interleavedBlocks[(int)sizeId];
+               default: return -1;
+           }
+        }
+    }
+}

DataMatrix4Net/Utils.cs

@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace DataMatrix4Net
+{
+    public static class Utils
+    {
+        const byte EndOfMessage = (byte)129;
+
+        public static bool IsDigit(char znak)
+        {
+            if (znak >= '0' && znak <= '9') return true;
+            return false;
+        }
+
+        public static bool IsAscii(char znak)
+        {
+            if (znak >= 0 && znak <= '~' + 1) return true;
+            return false;
+        }
+
+        public static byte EncodeTwoDigits(char znak1, char znak2)
+        {
+            return (byte)(130 + 10 * (znak1 - '0') + znak2 - '0');
+        }
+
+        public static byte[] MakeByteArray(string text)
+        {
+            IList<byte> bytes = new List<byte>();
+
+            int ix = 0;
+            while (ix < text.Length)
+            {
+                if (ix < text.Length - 1 && Utils.IsDigit(text[ix]) && Utils.IsDigit(text[ix + 1]))
+                {
+                    bytes.Add(Utils.EncodeTwoDigits(text[ix], text[ix + 1]));
+                    ix += 2;
+                }
+                else if (Utils.IsAscii(text[ix]))
+                {
+                    bytes.Add((byte)(text[ix] + 1));
+                    ix++;
+                }
+                else
+                {
+                    /// Skip non ASCII characters
+                    ix++;
+                }
+            }
+            bytes.Add(EndOfMessage);
+
+            return bytes.ToArray();
+        }
+    }
+}

DataStreamInterface/DataFrame.cs

@@ -7,12 +7,12 @@ namespace DataStreamInterface
 {
     public class DataFrame
     {
-        public readonly UInt64 ID;          /// Frame ID
+        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(UInt64 id, double time, double volume, double[] quantity)
+        public DataFrame(Int64 id, double time, double volume, double[] quantity)
         {
             ID = id;
             Time = time;

DataStreamInterface/DataStreamInterface.csproj

@@ -9,7 +9,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>DataStreamInterface</RootNamespace>
     <AssemblyName>DataStreamInterface</AssemblyName>
-    <TargetFrameworkVersion>v4.0</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
     <FileAlignment>512</FileAlignment>
     <TargetFrameworkProfile />
   </PropertyGroup>
@@ -21,6 +21,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <DebugType>pdbonly</DebugType>
@@ -29,9 +30,11 @@
     <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" />

DataStreamInterface/IDataStreamMeter.cs

@@ -2,58 +2,82 @@
 /// Copyright (c) 2020 Sensus Slovensko a.s.
 ///
 using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 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(out int state, out string parameter);
+        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 state, string parameter);
+        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(string connectionParameters, out string meterId);
-
-        /// <summary>
-        /// Closes connection with the data stream meter
-        /// </summary>
-        /// <returns>true when successful</returns>
-        bool CloseConnection();
+        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();
+        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="lastFrameID">ID of the last date frame</param>
+        /// <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(out UInt64 lastFrameID);
+        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
@@ -70,7 +94,7 @@ namespace DataStreamInterface
         Unit GetVolumeUnits();
 
         ///-----------------------------------------------
-        /// Ooptional quantities: count, units, captions
+        /// Optional quantities: count, units, captions
         ///-----------------------------------------------
 
         /// <summary>
@@ -83,13 +107,13 @@ namespace DataStreamInterface
         /// Returns units of the specified quantity
         /// </summary>
         /// <param name="quanityNr">Zero based quantity number 0 .. quantites count-1</param>
-        Unit GetQuantityUnits(int quanityNr);
+        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 quanityNr);
+        string GetQuantityCaption(int quantityNr);
 
         ///---------------------------
         /// Datastream data exchange
@@ -98,17 +122,19 @@ namespace DataStreamInterface
         /// <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(UInt64 id, int count);
+        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>
-        UInt64 GetID(double time);
+        Int64 GetID(int meterIx, double time);
     }
 }

DataStreamInterfaceTest/obj/Debug/.NETFramework,Version=v4.7.2.AssemblyAttributes.cs

@@ -0,0 +1,4 @@
+// <autogenerated />
+using System;
+using System.Reflection;
+[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.7.2", FrameworkDisplayName = ".NET Framework 4.7.2")]

DataStreamMeter/obj/Debug/.NETFramework,Version=v4.7.2.AssemblyAttributes.cs

@@ -0,0 +1,4 @@
+// <autogenerated />
+using System;
+using System.Reflection;
+[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.7.2", FrameworkDisplayName = ".NET Framework 4.7.2")]

DeviceTest/DeviceTest.csproj

@@ -16,7 +16,7 @@
     <FileAlignment>512</FileAlignment>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|x86' ">
-    <PlatformTarget>x86</PlatformTarget>
+    <PlatformTarget>AnyCPU</PlatformTarget>
     <DebugSymbols>true</DebugSymbols>
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
@@ -27,7 +27,7 @@
     <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
-    <PlatformTarget>x86</PlatformTarget>
+    <PlatformTarget>AnyCPU</PlatformTarget>
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
@@ -40,9 +40,8 @@
     <StartupObject>DeviceTest.Program</StartupObject>
   </PropertyGroup>
   <ItemGroup>
-    <Reference Include="log4net, Version=1.2.12.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a, processorArchitecture=MSIL">
-      <SpecificVersion>False</SpecificVersion>
-      <HintPath>..\packages\log4net.2.0.2\lib\net40-full\log4net.dll</HintPath>
+    <Reference Include="log4net, Version=2.0.15.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a, processorArchitecture=MSIL">
+      <HintPath>..\packages\log4net.2.0.15\lib\net45\log4net.dll</HintPath>
     </Reference>
     <Reference Include="System" />
     <Reference Include="System.Core" />
@@ -90,6 +89,10 @@
     </Compile>
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\Common\Common.csproj">
+      <Project>{c8939821-ba5c-4988-a3d0-bf53b74865c7}</Project>
+      <Name>Common</Name>
+    </ProjectReference>
     <ProjectReference Include="..\Config\Config.csproj">
       <Project>{743DF7DB-C7B6-42EB-986D-0F485E5588E4}</Project>
       <Name>Config</Name>

DeviceTest/DeviceTestDlg.cs

@@ -6,6 +6,7 @@ using System.Text;
 using System.Threading;
 using System.Windows.Forms;
 using System.Xml.Serialization;
+using Common;
 using TBF.Rig;
 using TBF.Rig.Generic;
 using TBF.UI.Bench.Components;
@@ -109,8 +110,8 @@ namespace DeviceTest
 						config.Name = Program.LocalSettings.ParentName;
 						config.ParentName = string.Empty;
 						config.ItemNr = 0;
-						config.DebugLevel = Config.Entities.DebugMode.Normal;
-						config.LogLevel = Config.Entities.LogLevel.Debug;
+						config.DebugLevel = DebugMode.Normal;
+						config.LogLevel = LogLevel.Debug;
 						config.Corrections = null;
 						config.Factory = parentFactory;
 						parentCfg = config;
@@ -142,8 +143,8 @@ namespace DeviceTest
 						config.Name = Program.LocalSettings.ComponentName;
 						config.ParentName = string.IsNullOrEmpty(Program.LocalSettings.ComponentParentName) ? string.Empty : Program.LocalSettings.ComponentParentName;
 						config.ItemNr = 1;
-						config.DebugLevel = Config.Entities.DebugMode.Normal;
-						config.LogLevel = Config.Entities.LogLevel.Debug;
+						config.DebugLevel = DebugMode.Normal;
+						config.LogLevel = LogLevel.Debug;
 						config.Corrections = null;
 						config.Factory = component1Factory;
 						component1Cfg = config;
@@ -177,8 +178,8 @@ namespace DeviceTest
 						config.Name = Program.LocalSettings.Component2Name;
 						config.ParentName = string.IsNullOrEmpty(Program.LocalSettings.Component2ParentName) ? string.Empty : Program.LocalSettings.Component2ParentName;
 						config.ItemNr = 2;
-						config.DebugLevel = Config.Entities.DebugMode.Normal;
-						config.LogLevel = Config.Entities.LogLevel.Debug;
+						config.DebugLevel = DebugMode.Normal;
+						config.LogLevel = LogLevel.Debug;
 						config.Corrections = null;
 						config.Factory = component2Factory;
 						component2Cfg = config;
@@ -212,8 +213,8 @@ namespace DeviceTest
 						config.Name = Program.LocalSettings.Component3Name;
 						config.ParentName = string.IsNullOrEmpty(Program.LocalSettings.Component3ParentName) ? string.Empty : Program.LocalSettings.Component3ParentName;
 						config.ItemNr = 3;
-						config.DebugLevel = Config.Entities.DebugMode.Normal;
-						config.LogLevel = Config.Entities.LogLevel.Debug;
+						config.DebugLevel = DebugMode.Normal;
+						config.LogLevel = LogLevel.Debug;
 						config.Corrections = null;
 						config.Factory = component3Factory;
 						component3Cfg = config;
@@ -422,7 +423,7 @@ namespace DeviceTest
 			{
 				parentCfg = parentFactory.DefaultConfig();
 			}
-            ComponentParametersDlg cfgForm = new ComponentParametersDlg();
+            ComponentParametersDlg cfgForm = new ComponentParametersDlg(this);
             cfgForm.CmpntEntities = new List<Config.Entities.Component>();
 
             IComponentCfgCtrl cfgControl = parentCfg.GetControl(cfgForm.CmpntEntities);
@@ -451,7 +452,7 @@ namespace DeviceTest
 			{
 				component1Cfg = component1Factory.DefaultConfig();
 			}
-			ComponentParametersDlg cfgForm = new ComponentParametersDlg();
+			ComponentParametersDlg cfgForm = new ComponentParametersDlg(this);
 			///
 			var compEntities = new List<Config.Entities.Component>();
 			if (parentFactory != null && parentCfg != null) compEntities.Add(parentCfg.CreateDbEntity());
@@ -485,7 +486,7 @@ namespace DeviceTest
 			{
 				component2Cfg = component2Factory.DefaultConfig();
 			}
-			ComponentParametersDlg cfgForm = new ComponentParametersDlg();
+			ComponentParametersDlg cfgForm = new ComponentParametersDlg(this);
 			///
 			var compEntities = new List<Config.Entities.Component>();
 			if (parentFactory != null && parentCfg != null) compEntities.Add(parentCfg.CreateDbEntity());
@@ -520,7 +521,7 @@ namespace DeviceTest
 			{
 				component3Cfg = component3Factory.DefaultConfig();
 			}
-			ComponentParametersDlg cfgForm = new ComponentParametersDlg();
+			ComponentParametersDlg cfgForm = new ComponentParametersDlg(this);
 			///
 			var compEntities = new List<Config.Entities.Component>();
 			if (parentFactory != null && parentCfg != null) compEntities.Add(parentCfg.CreateDbEntity());
@@ -677,11 +678,16 @@ namespace DeviceTest
 			{
 				operation1 = (tbfComponent1forOp as TBF.Rig.Network.Camera.Roi.Roi).RoiDetectionOp();
 			}
-			else if (tbfComponent1forOp is TBF.Rig.Modbus.Easytherm.Easytherm)
+			else if (tbfComponent1forOp is TBF.Rig.Modbus.TempControl.Easytherm.TControl)
 			{
-				operation1 = (tbfComponent1forOp as TBF.Rig.Modbus.Easytherm.Easytherm).SetTemperatureOp(10);
-				operation2 = (tbfComponent1forOp as TBF.Rig.Modbus.Easytherm.Easytherm).SetTemperatureOp(20);
+				operation1 = (tbfComponent1forOp as TBF.Rig.Modbus.TempControl.Easytherm.TControl).SetTemperatureSetpointOp(10);
+                operation2 = (tbfComponent1forOp as TBF.Rig.Modbus.TempControl.Easytherm.TControl).SetTemperatureSetpointOp(20);
 			}
+            else if (tbfComponent1forOp is TBF.Rig.Modbus.TempControl.Novus.TControl)
+            {
+                operation1 = (tbfComponent1forOp as TBF.Rig.Modbus.TempControl.Novus.TControl).SetTemperatureSetpointOp(10);
+                operation2 = (tbfComponent1forOp as TBF.Rig.Modbus.TempControl.Novus.TControl).SetTemperatureSetpointOp(20);
+            }
             else if (tbfComponent1forOp is TBF.Rig.Modbus.UltrasoundLevelMeter.LevelMeter)
             {
                 operation1 = (tbfComponent1forOp as TBF.Rig.Modbus.UltrasoundLevelMeter.LevelMeter).ReadLevelOp(ref dblBox1);
@@ -716,11 +722,16 @@ namespace DeviceTest
 			{
 				operation21 = (tbfComponent2forOp as TBF.Rig.Network.Camera.Roi.Roi).RoiDetectionOp();
 			}
-			else if (tbfComponent2forOp is TBF.Rig.Modbus.Easytherm.Easytherm)
+            else if (tbfComponent2forOp is TBF.Rig.Modbus.TempControl.Easytherm.TControl)
 			{
-				operation21 = (tbfComponent2forOp as TBF.Rig.Modbus.Easytherm.Easytherm).SetTemperatureOp(10);
-				operation22 = (tbfComponent2forOp as TBF.Rig.Modbus.Easytherm.Easytherm).SetTemperatureOp(20);
+                operation21 = (tbfComponent2forOp as TBF.Rig.Modbus.TempControl.Easytherm.TControl).SetTemperatureSetpointOp(10);
+                operation22 = (tbfComponent2forOp as TBF.Rig.Modbus.TempControl.Easytherm.TControl).SetTemperatureSetpointOp(20);
 			}
+            else if (tbfComponent2forOp is TBF.Rig.Modbus.TempControl.Novus.TControl)
+            {
+                operation21 = (tbfComponent2forOp as TBF.Rig.Modbus.TempControl.Novus.TControl).SetTemperatureSetpointOp(10);
+                operation22 = (tbfComponent2forOp as TBF.Rig.Modbus.TempControl.Novus.TControl).SetTemperatureSetpointOp(20);
+            }
             else if (tbfComponent2forOp is TBF.Rig.Modbus.UltrasoundLevelMeter.LevelMeter)
             {
                 operation21 = (tbfComponent2forOp as TBF.Rig.Modbus.UltrasoundLevelMeter.LevelMeter).ReadLevelOp(ref dblBox1);
@@ -755,11 +766,16 @@ namespace DeviceTest
 			{
 				operation31 = (tbfComponent3forOp as TBF.Rig.Network.Camera.Roi.Roi).RoiDetectionOp();
 			}
-			else if (tbfComponent3forOp is TBF.Rig.Modbus.Easytherm.Easytherm)
-			{
-				operation31 = (tbfComponent3forOp as TBF.Rig.Modbus.Easytherm.Easytherm).SetTemperatureOp(10);
-				operation32 = (tbfComponent3forOp as TBF.Rig.Modbus.Easytherm.Easytherm).SetTemperatureOp(20);
-			}
+            else if (tbfComponent3forOp is TBF.Rig.Modbus.TempControl.Easytherm.TControl)
+            {
+                operation31 = (tbfComponent3forOp as TBF.Rig.Modbus.TempControl.Easytherm.TControl).SetTemperatureSetpointOp(10);
+                operation32 = (tbfComponent3forOp as TBF.Rig.Modbus.TempControl.Easytherm.TControl).SetTemperatureSetpointOp(20);
+            }
+            else if (tbfComponent3forOp is TBF.Rig.Modbus.TempControl.Novus.TControl)
+            {
+                operation31 = (tbfComponent3forOp as TBF.Rig.Modbus.TempControl.Novus.TControl).SetTemperatureSetpointOp(10);
+                operation32 = (tbfComponent3forOp as TBF.Rig.Modbus.TempControl.Novus.TControl).SetTemperatureSetpointOp(20);
+            }
             else if (tbfComponent3forOp is TBF.Rig.Modbus.UltrasoundLevelMeter.LevelMeter)
             {
                 operation31 = (tbfComponent3forOp as TBF.Rig.Modbus.UltrasoundLevelMeter.LevelMeter).ReadLevelOp(ref dblBox1);
@@ -883,6 +899,8 @@ namespace DeviceTest
 		{
 			Cursor = Cursors.WaitCursor;
 
+            CurrentUser.Restore(this);
+
 			if (workerThread != null)
 			{
 				workerThreadRunning = false;

DeviceTest/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="log4net" version="2.0.15" targetFramework="net472" />
+</packages>

EventViewer/EventViewer.csproj

@@ -13,7 +13,7 @@
     <FileAlignment>512</FileAlignment>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
-    <PlatformTarget>AnyCPU</PlatformTarget>
+    <PlatformTarget>x86</PlatformTarget>
     <DebugSymbols>true</DebugSymbols>
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
@@ -21,6 +21,7 @@
     <DefineConstants>DEBUG;TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
+    <Prefer32Bit>false</Prefer32Bit>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -127,13 +128,9 @@
       <Project>{c8939821-ba5c-4988-a3d0-bf53b74865c7}</Project>
       <Name>Common</Name>
     </ProjectReference>
-    <ProjectReference Include="..\Events\Events.csproj">
-      <Project>{5d9b49e3-cdf9-4a27-80b4-58141d0eb0e0}</Project>
-      <Name>Events</Name>
-    </ProjectReference>
-    <ProjectReference Include="..\Users\Users.csproj">
-      <Project>{6e5cb0e9-e1b6-4e5d-ac6e-b1049e180f2b}</Project>
-      <Name>Users</Name>
+    <ProjectReference Include="..\SharedDatabase\SharedDatabase.csproj">
+      <Project>{211b5e3f-9996-48a7-abde-c878dd2d71c2}</Project>
+      <Name>SharedDatabase</Name>
     </ProjectReference>
   </ItemGroup>
   <ItemGroup />

EventViewer/EventViewerWnd.Designer.cs

@@ -35,7 +35,7 @@
             this.unreadEventsRadioButton = new System.Windows.Forms.RadioButton();
             this.allEventsRadioButton = new System.Windows.Forms.RadioButton();
             this.settingsButton = new System.Windows.Forms.Button();
-            this.eventsListView = new Common.UIControls.ListViewEx();
+            this.eventsListView = new Common.Forms.ListViewEx();
             ((System.ComponentModel.ISupportInitialize)(this.splitContainer1)).BeginInit();
             this.splitContainer1.Panel1.SuspendLayout();
             this.splitContainer1.Panel2.SuspendLayout();
@@ -175,7 +175,7 @@
 
         private System.Windows.Forms.SplitContainer splitContainer1;
         private System.Windows.Forms.Button settingsButton;
-        private Common.UIControls.ListViewEx eventsListView;
+        private Common.Forms.ListViewEx eventsListView;
         private System.Windows.Forms.GroupBox eventsSelectionGroupBox;
         private System.Windows.Forms.RadioButton unreadEventsRadioButton;
         private System.Windows.Forms.RadioButton allEventsRadioButton;

EventViewer/EventViewerWnd.cs

@@ -3,13 +3,14 @@
 ///
 using System;
 using System.Collections.Generic;
+using System.Drawing;
 using System.Windows.Forms;
 using NHibernate;
-using Common.UIControls;
-using Events;
-using Events.Entities;
+using Common;
+using Common.Forms;
+using SharedDatabase;
+using SharedDatabase.Entities;
 using EventViewer.Resources;
-using System.Drawing;
 
 namespace EventViewer
 {
@@ -32,7 +33,7 @@ namespace EventViewer
         ISession session;
         IList<Subscriber> subscribers;
         IList<Event> events;
-        SortOrder sortOrder = SortOrder.Ascending;
+        MySortOrder sortOrder = MySortOrder.Ascending;
         int sortColumn = -1;                        /// 0-based index of column to be used for sorting
 
         EViewerOption eViewerOption;
@@ -101,9 +102,9 @@ namespace EventViewer
         {
             try
             {
-                DB.DbType = DBType.MySql;
-                DB.ConnectionString = Program.LocalSettings.ConnectionString;
-                session = DB.CreateSession();
+                EventsDB.DbType = DBType.MySql;
+                EventsDB.ConnectionString = Program.LocalSettings.ConnectionString;
+                session = EventsDB.CreateSession();
                 subscribers = session.QueryOver<Subscriber>().List();
                 unreadEventsRadioButton.Checked = true;
             }
@@ -210,8 +211,8 @@ namespace EventViewer
             {
                 lvi.UseItemStyleForSubItems = false;
                 lvi.SubItems.Add(evnt.Severity.ToString());
-                lvi.SubItems[lvi.SubItems.Count - 1].BackColor = Utils.GetSeverityColor(evnt.Severity);
-                lvi.SubItems[lvi.SubItems.Count - 1].ForeColor = Utils.GetSeverityColor(evnt.Severity, true);
+                lvi.SubItems[lvi.SubItems.Count - 1].BackColor = SharedDatabase.Utils.GetSeverityColor(evnt.Severity);
+                lvi.SubItems[lvi.SubItems.Count - 1].ForeColor = SharedDatabase.Utils.GetSeverityColor(evnt.Severity, true);
             }
             lvi.SubItems.Add(evnt.Message);
             eventsListView.Items.Add(lvi);
@@ -221,13 +222,13 @@ namespace EventViewer
         {
             if (e.Column == sortColumn)
             {
-                sortOrder = (sortOrder == SortOrder.Ascending) ? SortOrder.Descending : SortOrder.Ascending;
+                sortOrder = (sortOrder == MySortOrder.Ascending) ? MySortOrder.Descending : MySortOrder.Ascending;
             }
             else
             {
                 /// Clicked on another column header => set sortOrder to SortOrder.Ascending
                 sortColumn = e.Column;
-                sortOrder = SortOrder.Ascending;
+                sortOrder = MySortOrder.Ascending;
             }
 
             switch ((Column)sortColumn)
@@ -252,7 +253,7 @@ namespace EventViewer
         private void eventsListView_MouseDoubleClick(object sender, MouseEventArgs e)
         {
             if (eventsListView.SelectedIndices.Count != 1) return;
-            Event evnt = eventsListView.SelectedItems[0].Tag as Events.Entities.Event;
+            Event evnt = eventsListView.SelectedItems[0].Tag as Event;
             if (evnt == null) return;
             bool enableConfirmReadButton = (session != null) && (eViewerOption == EViewerOption.UnreadEvents) && !string.IsNullOrEmpty(currentUser);
 
@@ -275,8 +276,8 @@ namespace EventViewer
 
         private void settingsButton_Click(object sender, EventArgs e)
         {
-            //Users.Entities.GID[] groupsWithAccess = new Users.Entities.GID[] { Users.Entities.GID.Administrators };
-            Users.Forms.LoginDlg dlg = new Users.Forms.LoginDlg(true);
+            //Common.GID[] groupsWithAccess = new Common.GID[] { Common.GID.Administrators };
+            SharedDatabase.Forms.LoginDlg dlg = new SharedDatabase.Forms.LoginDlg(true);
             if (dlg.ShowDialog() == DialogResult.OK)
             {
                 if ((new Forms.SettingsDlg()).ShowDialog() == DialogResult.OK)
@@ -290,8 +291,8 @@ namespace EventViewer
         {
             try
             {
-                Users.GlobalData.RemoteUsersDB = new Users.DBSettings(Users.Entities.DBType.MySql, Program.LocalSettings.UsersDBConnString);
-                Users.Forms.LoginDlg dlg = new Users.Forms.LoginDlg();
+                CurrentUser.RemoteUsersDB = new DBSettings(DBType.MySql, Program.LocalSettings.UsersDBConnString);
+                SharedDatabase.Forms.LoginDlg dlg = new SharedDatabase.Forms.LoginDlg();
                 if (dlg.ShowDialog() == DialogResult.OK)
                 {
                     loginUserName = dlg.UserName;

EventViewer/Forms/EventDetailsDlg.cs

@@ -3,13 +3,14 @@
 ///
 using System;
 using System.Windows.Forms;
+using SharedDatabase.Entities;
 using EventViewer.Resources;
 
 namespace EventViewer.Forms
 {
     public partial class EventDetailsDlg : Form
     {
-        Events.Entities.Event evnt;
+        Event evnt;
 
         public EventDetailsDlg()
         {
@@ -17,7 +18,7 @@ namespace EventViewer.Forms
             Localize();
         }
 
-        public EventDetailsDlg(Events.Entities.Event evnt, bool enableConfirmReadButton)
+        public EventDetailsDlg(Event evnt, bool enableConfirmReadButton)
             : this()
         {
             this.evnt = evnt;

EventViewer/LocalSettings.cs

@@ -59,8 +59,8 @@ namespace EventViewer
             ConnectionString = "SERVER=localhost; DATABASE=test-e; UID=root; PASSWORD=kraken; CHARSET=utf8";
             UsersDBConnString = "SERVER=localhost; DATABASE=test; UID=root; PASSWORD=kraken; CHARSET=utf8;";
 #else
-            ConnectionString = "SERVER=10.42.128.16; DATABASE=st_wr_shared_events; UID=v9305784; PASSWORD=p89344390; CHARSET=utf8";
-            UsersDBConnString = "SERVER=10.42.128.16; DATABASE=st_wr_shared_config; UID=u9305784; PASSWORD=p89344390; CHARSET=utf8;";
+            ConnectionString = "SERVER=10.42.128.24; DATABASE=st_wr_shared_events; UID=v9305784; PASSWORD=p89344390; CHARSET=utf8";
+            UsersDBConnString = "SERVER=10.42.128.24; DATABASE=st_wr_shared_config; UID=u9305784; PASSWORD=p89344390; CHARSET=utf8;";
 #endif
             RecentTimeDays = 7;
             Language = "sk";
@@ -147,7 +147,7 @@ namespace EventViewer
                     }
                 }
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 //log.ErrorFormat("Failed to load from '{0}': {1}", fileName, e.Message);
                 return null;
@@ -203,7 +203,7 @@ namespace EventViewer
                 }
 #endif
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 //log.ErrorFormat("Failed to save to '{0}': {1}", Program.LocalSettingsFileName, e.Message);
             }

EventViewer/Program.cs

@@ -122,7 +122,7 @@ namespace EventViewer
                 /// Open the main application window
                 Application.Run(new EventViewerWnd());
             }
-            catch (Exception e)
+            catch (Exception)
             {
                 //LogException(log, "Exception in Application.Run(new ResultsBrowserWnd(args))", e);
             }

Events/Entities/Enums.cs

@@ -1,58 +0,0 @@
-///
-/// Copyright (c) 2020 Sensus Slovensko a.s.
-///
-namespace Events.Entities
-{
-    /// <summary>
-    /// Identifies the type of a database
-    /// </summary>
-    public enum DBType
-    {
-        None,               /// Database disabled
-        MySql,              /// MySQL database
-        SQLite,             /// SQLite
-        Count
-    }
-
-
-    public enum Severity
-    {
-        Undefined,
-        Notification,
-        Warning,
-        Error,
-        FatalError,
-        Count
-    }
-
-    public enum EventClass
-    {
-        Undefined,
-        EquipmentHW,
-        Metrology,
-        TestingProcess,
-        BadResults,
-        ComputerResources,
-        Network,
-        Other,
-        Count
-    }
-
-    public enum SubscriberGroup : long
-    {
-        None = 0,
-        Metrology = 1,
-        Maintenance = 2,
-        Production = 4,
-        Management = 8,
-        Finish = 16,
-    }
-
-    public enum EViewerOption
-    {
-        Undefined,
-        AllEvents,
-        RecentEvents,
-        UnreadEvents,
-    }
-}

Events/Utils.cs

@@ -1,24 +0,0 @@
-///
-/// Copyright (c) 2020 Sensus Slovensko a.s.
-///
-using System;
-using System.Drawing;
-using Events.Entities;
-
-namespace Events
-{
-    public class Utils
-    {
-        public static Color GetSeverityColor(Severity severity, bool foreColor = false)
-        {
-            switch (severity)
-            {
-                case Severity.Notification: return foreColor ? Color.White : Color.SteelBlue;
-                case Severity.Warning:      return foreColor ? Color.Black : Color.Orange;
-                case Severity.Error:        return foreColor ? Color.White : Color.Red;
-                case Severity.FatalError:   return foreColor ? Color.White : Color.Purple;
-                default:                    return foreColor ? Color.Black : Color.White;
-            }
-        }
-    }
-}