bugfix Parallel CLI Runner

Additional needed classes

.gitignore

@@ -1,3 +1,5 @@
+AppDiagnostic/bin/
+AppDiagnostic/obj/
 Common/bin/
 Common/obj/
 Config/bin/
@@ -30,6 +32,8 @@ LabelPrinting/bin/
 LabelPrinting/obj/
 MergeResultsDBs/bin/
 MergeResultsDBs/obj/
+NfcC7_Dll/bin/
+NfcC7_Dll/obj/
 OrderManagement/bin/
 OrderManagement/obj/
 ProductionTracing/bin/
@@ -48,14 +52,18 @@ ResultsParser/bin/
 ResultsParser/obj/
 S640TestApp/bin/
 S640TestApp/obj/
-SharedDatabase/bin
-SharedDatabase/obj
-SchematicDrawing/bin
-SchematicDrawing/obj
+SharedComponents/bin/
+SharedComponents/obj/
+SharedDatabase/bin/
+SharedDatabase/obj/
+SchematicDrawing/bin/
+SchematicDrawing/obj/
 Statistics/bin/
 Statistics/obj/
 TBF/bin/
 TBF/obj/
+TBFTests/bin/
+TBFTests/obj/
 ToFirstMonitor/bin/
 ToFirstMonitor/obj/
 ToSecondMonitor/bin/
@@ -66,6 +74,18 @@ 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
+TBF.sln.DotSettings.user

AppDiagnostic/App.config

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <startup> 
+        <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" />
+    </startup>
+	<log4net>
+		<appender name="LogCacheAppender" type="Namespace.LogCacheAppender, AssemblyName">
+			<param name="Cache" value="YourCacheInstance" />
+			<layout type="log4net.Layout.PatternLayout">
+				<param name="ConversionPattern" value="%d [%t] %-5p %c - %m%n" />
+			</layout>
+		</appender>
+
+		<root>
+			<level value="DEBUG" />
+			<appender-ref ref="LogCacheAppender" />
+		</root>
+	</log4net>
+</configuration>

AppDiagnostic/AppDiagnostic.csproj

@@ -0,0 +1,101 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" 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>{FA9ABAD1-7184-4295-ADE8-D44F2E3DE6B2}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>AppDiagnostic</RootNamespace>
+    <AssemblyName>AppDiagnostic</AssemblyName>
+    <TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <Deterministic>true</Deterministic>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <PlatformTarget>AnyCPU</PlatformTarget>
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="log4net, Version=3.0.3.0, Culture=neutral, PublicKeyToken=669e0ddf0bb1aa2a, processorArchitecture=MSIL">
+      <HintPath>..\packages\log4net.3.0.3\lib\net462\log4net.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Configuration" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Web" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="BufferedListView.cs">
+      <SubType>Component</SubType>
+    </Compile>
+    <Compile Include="DiagApi.cs" />
+    <Compile Include="LogAdapter.cs" />
+    <Compile Include="LogFilter.cs" />
+    <Compile Include="MainForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="MainForm.Designer.cs">
+      <DependentUpon>MainForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <EmbeddedResource Include="MainForm.resx">
+      <DependentUpon>MainForm.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="Properties\Resources.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Resources.Designer.cs</LastGenOutput>
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
+    <Compile Include="Properties\Resources.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Resources.resx</DependentUpon>
+    </Compile>
+    <None Include="packages.config" />
+    <None Include="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
+    <Compile Include="Properties\Settings.Designer.cs">
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+    </Compile>
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\SharedComponents\SharedComponents.csproj">
+      <Project>{8f942729-f454-4c99-ba6c-746962065ae3}</Project>
+      <Name>SharedComponents</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

AppDiagnostic/BufferedListView.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+public class BufferedListView : ListView
+{
+    public BufferedListView()
+    {
+        // Zapne dvojité bufferovanie pre ListView
+        this.SetStyle(ControlStyles.OptimizedDoubleBuffer | ControlStyles.AllPaintingInWmPaint, true);
+        this.UpdateStyles();
+    }
+}           

AppDiagnostic/DiagApi.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace AppDiagnostic
+{
+    public class DiagApi
+    {
+        private static MainForm diagWindow; // Udržiava referenciu na existujúce okno
+
+        public DiagApi()
+        {
+            if (diagWindow == null || diagWindow.IsDisposed) // Ak okno neexistuje, vytvoríme ho
+            {
+                diagWindow = new MainForm();
+                diagWindow.FormClosing += (s, e) =>
+                {
+                    diagWindow = null; // Keď sa zavrie, vyčistíme referenciu
+                };
+                diagWindow.Show();
+            }
+            else
+            {
+                diagWindow.BringToFront(); // Ak už beží, len ho presunieme na vrch
+                diagWindow.WindowState = FormWindowState.Normal; // Ak je minimalizované, obnovíme ho
+            }
+        }
+    }
+}

AppDiagnostic/LogAdapter.cs

@@ -0,0 +1,174 @@
+using SharedComponents;
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace AppDiagnostic
+{
+    public class LogAdapter
+    {
+        private ListView _listView;
+        public string _filterText = string.Empty;
+        private bool _isUserScrolling = false; // Indikátor, že používateľ manuálne scrolluje
+        private bool _autoScrollEnabled = true; // Indikátor, že automatické scrollovanie je povolené
+        private Timer _refreshTimer;
+        private const int RefreshInterval = 1000;
+
+        public LogAdapter(ListView listView)
+        {
+            _listView = listView;
+
+            // Nastavenie ListView
+            _listView.View = View.Details;
+            _listView.Columns.Clear();
+            _listView.Columns.Add("Logs");
+
+            _listView.Scrollable = true;
+
+            // Nastavenie šírky stĺpca na celú šírku ListView
+            AdjustColumnWidth();
+
+            // Udalosť pre dynamickú zmenu veľkosti stĺpca pri zmene veľkosti ListView
+            _listView.Resize += (sender, args) => AdjustColumnWidth();
+
+            // Pridanie udalosti pre manuálne skrolovanie
+            _listView.MouseWheel += ListView_MouseWheel;
+
+            // Inicializácia časovača na pravidelný refresh
+            _refreshTimer = new Timer { Interval = RefreshInterval };
+            _refreshTimer.Tick += (sender, args) => RefreshListView();
+            _refreshTimer.Start();
+        }
+
+        private void ListView_MouseWheel(object sender, MouseEventArgs e)
+        {
+            _isUserScrolling = true;
+
+            // Ak sa manuálnym scrollovaním používateľ dostane na koniec, obnovíme automatické scrollovanie
+            if (IsOnLastItem())
+            {
+                _isUserScrolling = false;
+                _autoScrollEnabled = true;
+            }
+            else
+            {
+                _autoScrollEnabled = false;
+            }
+        }
+
+        public void RefreshListView()
+        {
+            //LiveLogCache.Instance.AddLog(string.Format("-------------------------------RunDeviceAfter()-------------------------------"));
+
+            if (_listView.InvokeRequired)
+            {
+                _listView.Invoke(new Action(RefreshListView));
+                return;
+            }
+
+            _listView.BeginUpdate();
+            try
+            {
+                // Získanie pozície prvého viditeľného prvku pre stabilizáciu scrollovania
+                int topIndexBeforeRefresh = _listView.TopItem?.Index ?? 0;
+
+                // Pred pridaním nových položiek si pamätáme, či bol používateľ na poslednej položke
+                bool wasOnLastItem = IsOnLastItem();
+
+                // Uchovanie aktuálne označených položiek (indexov)
+                var selectedIndices = _listView.SelectedIndices.Cast<int>().ToList();
+
+                // Načítanie logov
+                var logs = LiveLogCache.Instance.GetLogs(0, LiveLogCache.Instance.GetCount())
+                    .Where(log => string.IsNullOrEmpty(_filterText) ||
+                                  log.IndexOf(_filterText, StringComparison.OrdinalIgnoreCase) >= 0)
+                    .ToList();
+
+                // Vymazanie existujúcich položiek a pridanie nových
+                _listView.Items.Clear();
+
+                foreach (var log in logs)
+                {
+                    var item = new ListViewItem(log)
+                    {
+                        BackColor = _listView.Items.Count % 2 == 0 ? Color.White : Color.FromArgb(240, 240, 240)
+                    };
+                    _listView.Items.Add(item);
+                }
+
+                // Obnovenie označených položiek
+                foreach (var index in selectedIndices)
+                {
+                    if (index < _listView.Items.Count)
+                    {
+                        _listView.Items[index].Selected = true;
+                    }
+                }
+
+                // Ak bol používateľ na poslednom prvku, nastavíme focus a scroll na posledný prvok
+                if (_autoScrollEnabled && wasOnLastItem && _listView.Items.Count > 0)
+                {
+                    var lastItemIndex = _listView.Items.Count - 1;
+                    _listView.EnsureVisible(lastItemIndex);
+                    _listView.Items[lastItemIndex].Focused = true;
+                }
+                else
+                {
+                    // Ak používateľ nebol na spodku, vrátime sa na predchádzajúcu pozíciu scrollu
+                    if (topIndexBeforeRefresh < _listView.Items.Count)
+                    {
+                        _listView.TopItem = _listView.Items[topIndexBeforeRefresh];
+                    }
+                }
+            }
+            finally
+            {
+                _listView.EndUpdate();
+            }
+        }
+
+
+
+        public void ApplyFilter(string filterText)
+        {
+            _filterText = filterText?.Trim() ?? string.Empty;
+            RefreshListView();
+        }
+
+        private bool IsOnLastItem()
+        {
+            if (_listView.Items.Count == 0)
+                return false;
+
+            // Získame poslednú položku
+            int lastItemIndex = _listView.Items.Count - 1;
+            var lastItem = _listView.Items[lastItemIndex];
+
+            // Overíme, či je posledná položka úplne viditeľná
+            return lastItem.Bounds.Bottom <= _listView.ClientRectangle.Bottom;
+        }
+
+        public void EnableAutoScroll()
+        {
+            _autoScrollEnabled = true;
+        }
+
+        public void DisableAutoScroll()
+        {
+            _autoScrollEnabled = false;
+        }
+
+        private void AdjustColumnWidth()
+        {
+            if (_listView.Columns.Count > 0)
+            {
+                _listView.Columns[0].Width = _listView.ClientSize.Width;
+            }
+        }
+    }
+
+}

AppDiagnostic/LogFilter.cs

@@ -0,0 +1,91 @@
+using SharedComponents;
+using System;
+using System.Collections.Generic;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace AppDiagnostic
+{
+    public class LogFilter
+    {
+        private ListView _listView;
+        private string _filterText = string.Empty;  // Pre uloženie aktuálneho filtrovaného reťazca
+
+        // Konstruktor
+        public LogFilter(ListView listView)
+        {
+            _listView = listView;
+        }
+
+        // Metóda na aplikovanie filtra na ListView
+        public void ApplyFilter(string filterText)
+        {
+            _filterText = filterText.ToLower();  // Ukladáme text filtra bez ohľadu na veľkosť písmen
+
+            // Po aplikovaní filtra obnovíme zobrazenie
+            RefreshListView();
+        }
+
+        public void RefreshListView()
+        {
+            try
+            {
+                // Skontrolujeme, či sme na hlavnom vlákne a v prípade potreby použijeme Invoke
+                if (_listView.InvokeRequired)
+                {
+                    // Použijeme Invoke, ak nie sme na hlavnom vlákne
+                    _listView.Invoke(new Action(RefreshListView));
+                }
+                else
+                {
+                    // Vymazanie existujúcich položiek
+                    _listView.Items.Clear();
+
+                    // Načítame všetky logy (ideálne z cache alebo databázy)
+                    var logs = LiveLogCache.Instance.GetLogs(0, LiveLogCache.Instance.Logs.Count);
+
+                    // Pridáme len tie logy, ktoré spĺňajú filter
+                    foreach (var log in logs)
+                    {
+                        if (log.ToLower().Contains(_filterText))  // Kontrola, či log obsahuje filter text
+                        {
+                            var listViewItem = new ListViewItem(log);
+
+                            // Striedanie farieb riadkov
+                            if (_listView.Items.Count % 2 == 0) // Párny index => biela
+                            {
+                                listViewItem.BackColor = Color.White;
+                            }
+                            else // Nepárny index => svetlá sivá
+                            {
+                                listViewItem.BackColor = Color.FromArgb(240, 240, 240);  // Veľmi svetlá sivá
+                            }
+
+                            // Pridanie efektu pre novú položku
+                            ApplyNewItemEffect(listViewItem);
+
+                            // Pridanie položky do ListView
+                            _listView.Items.Add(listViewItem);
+                        }
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                // Zachytíme výnimku, ak sa niečo pokazí, a zobrazíme ju užívateľovi
+                MessageBox.Show($"An error occurred while refreshing the log view: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        // Môžete pridať ďalšie metódy na zobrazenie alebo efekt pre nové položky, ak je to potrebné
+        private void ApplyNewItemEffect(ListViewItem item)
+        {
+            // Prípadný efekt pre nový pridaný log
+            // Môžete pridať animáciu alebo zmenu farby atď.
+            item.ForeColor = Color.Green;  // Napríklad zmeníme farbu písma na zelenú
+        }
+    }
+}

AppDiagnostic/MainForm.Designer.cs

@@ -0,0 +1,278 @@
+using System.Windows.Forms;
+
+namespace AppDiagnostic
+{
+    partial class MainForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+        //private BufferedListView memoListView;
+        private System.Windows.Forms.ColumnHeader columnHeaderTime;
+        private System.Windows.Forms.ColumnHeader columnHeaderMessage;
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.columnHeaderTime = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
+            this.columnHeaderMessage = ((System.Windows.Forms.ColumnHeader)(new System.Windows.Forms.ColumnHeader()));
+            this.panel1 = new System.Windows.Forms.Panel();
+            this.refreshMemoButton = new System.Windows.Forms.Button();
+            this.button6 = new System.Windows.Forms.Button();
+            this.button7 = new System.Windows.Forms.Button();
+            this.filterManagementPanel = new System.Windows.Forms.Panel();
+            this.button5 = new System.Windows.Forms.Button();
+            this.filterButton = new System.Windows.Forms.Button();
+            this.filterTextBox = new System.Windows.Forms.TextBox();
+            this.label2 = new System.Windows.Forms.Label();
+            this.wndControlPanel = new System.Windows.Forms.Panel();
+            this.button2 = new System.Windows.Forms.Button();
+            this.flowControlsPanel = new System.Windows.Forms.Panel();
+            this.runButton = new System.Windows.Forms.Button();
+            this.stopButton = new System.Windows.Forms.Button();
+            this.label1 = new System.Windows.Forms.Label();
+            this.memoListView = new BufferedListView();
+            this.panel1.SuspendLayout();
+            this.filterManagementPanel.SuspendLayout();
+            this.wndControlPanel.SuspendLayout();
+            this.flowControlsPanel.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // columnHeaderTime
+            // 
+            this.columnHeaderTime.Text = "Time";
+            this.columnHeaderTime.Width = 150;
+            // 
+            // columnHeaderMessage
+            // 
+            this.columnHeaderMessage.Text = "Message";
+            this.columnHeaderMessage.Width = 350;
+            // 
+            // panel1
+            // 
+            this.panel1.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.panel1.Controls.Add(this.refreshMemoButton);
+            this.panel1.Controls.Add(this.button6);
+            this.panel1.Controls.Add(this.button7);
+            this.panel1.Location = new System.Drawing.Point(189, 356);
+            this.panel1.Name = "panel1";
+            this.panel1.Size = new System.Drawing.Size(283, 26);
+            this.panel1.TabIndex = 16;
+            // 
+            // refreshMemoButton
+            // 
+            this.refreshMemoButton.Location = new System.Drawing.Point(108, 0);
+            this.refreshMemoButton.Name = "refreshMemoButton";
+            this.refreshMemoButton.Size = new System.Drawing.Size(84, 26);
+            this.refreshMemoButton.TabIndex = 17;
+            this.refreshMemoButton.Text = "Refresh memo";
+            this.refreshMemoButton.UseVisualStyleBackColor = true;
+            this.refreshMemoButton.Click += new System.EventHandler(this.refreshMemoButton_Click);
+            // 
+            // button6
+            // 
+            this.button6.Location = new System.Drawing.Point(0, 0);
+            this.button6.Name = "button6";
+            this.button6.Size = new System.Drawing.Size(102, 26);
+            this.button6.TabIndex = 4;
+            this.button6.Text = "Clean diag cache";
+            this.button6.UseVisualStyleBackColor = true;
+            this.button6.Click += new System.EventHandler(this.button6_Click);
+            // 
+            // button7
+            // 
+            this.button7.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Right)));
+            this.button7.Location = new System.Drawing.Point(198, 0);
+            this.button7.Name = "button7";
+            this.button7.Size = new System.Drawing.Size(72, 26);
+            this.button7.TabIndex = 5;
+            this.button7.Text = "Save logs";
+            this.button7.UseVisualStyleBackColor = true;
+            this.button7.Click += new System.EventHandler(this.button7_Click);
+            // 
+            // filterManagementPanel
+            // 
+            this.filterManagementPanel.Controls.Add(this.button5);
+            this.filterManagementPanel.Controls.Add(this.filterButton);
+            this.filterManagementPanel.Controls.Add(this.filterTextBox);
+            this.filterManagementPanel.Controls.Add(this.label2);
+            this.filterManagementPanel.Location = new System.Drawing.Point(127, 6);
+            this.filterManagementPanel.Name = "filterManagementPanel";
+            this.filterManagementPanel.Size = new System.Drawing.Size(393, 26);
+            this.filterManagementPanel.TabIndex = 15;
+            // 
+            // button5
+            // 
+            this.button5.Enabled = false;
+            this.button5.Location = new System.Drawing.Point(294, 4);
+            this.button5.Name = "button5";
+            this.button5.Size = new System.Drawing.Size(81, 20);
+            this.button5.TabIndex = 11;
+            this.button5.Text = "Add new filter";
+            this.button5.UseVisualStyleBackColor = true;
+            // 
+            // filterButton
+            // 
+            this.filterButton.Location = new System.Drawing.Point(225, 4);
+            this.filterButton.Name = "filterButton";
+            this.filterButton.Size = new System.Drawing.Size(64, 20);
+            this.filterButton.TabIndex = 10;
+            this.filterButton.Text = "Set filter";
+            this.filterButton.UseVisualStyleBackColor = true;
+            this.filterButton.Click += new System.EventHandler(this.filterButton_Click_1);
+            // 
+            // filterTextBox
+            // 
+            this.filterTextBox.Location = new System.Drawing.Point(33, 4);
+            this.filterTextBox.Name = "filterTextBox";
+            this.filterTextBox.Size = new System.Drawing.Size(187, 20);
+            this.filterTextBox.TabIndex = 7;
+            // 
+            // label2
+            // 
+            this.label2.AutoSize = true;
+            this.label2.Location = new System.Drawing.Point(3, 8);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(29, 13);
+            this.label2.TabIndex = 6;
+            this.label2.Text = "Filter";
+            // 
+            // wndControlPanel
+            // 
+            this.wndControlPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Right)));
+            this.wndControlPanel.Controls.Add(this.button2);
+            this.wndControlPanel.Location = new System.Drawing.Point(831, 356);
+            this.wndControlPanel.Name = "wndControlPanel";
+            this.wndControlPanel.Size = new System.Drawing.Size(70, 26);
+            this.wndControlPanel.TabIndex = 14;
+            // 
+            // button2
+            // 
+            this.button2.Location = new System.Drawing.Point(3, 0);
+            this.button2.Name = "button2";
+            this.button2.Size = new System.Drawing.Size(64, 26);
+            this.button2.TabIndex = 2;
+            this.button2.Text = "Close";
+            this.button2.UseVisualStyleBackColor = true;
+            this.button2.Click += new System.EventHandler(this.button2_Click);
+            // 
+            // flowControlsPanel
+            // 
+            this.flowControlsPanel.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Bottom | System.Windows.Forms.AnchorStyles.Left)));
+            this.flowControlsPanel.Controls.Add(this.runButton);
+            this.flowControlsPanel.Controls.Add(this.stopButton);
+            this.flowControlsPanel.Location = new System.Drawing.Point(12, 356);
+            this.flowControlsPanel.Name = "flowControlsPanel";
+            this.flowControlsPanel.Size = new System.Drawing.Size(133, 26);
+            this.flowControlsPanel.TabIndex = 13;
+            // 
+            // runButton
+            // 
+            this.runButton.Enabled = false;
+            this.runButton.Location = new System.Drawing.Point(0, 0);
+            this.runButton.Name = "runButton";
+            this.runButton.Size = new System.Drawing.Size(64, 26);
+            this.runButton.TabIndex = 4;
+            this.runButton.Text = "Run";
+            this.runButton.UseVisualStyleBackColor = true;
+            this.runButton.Click += new System.EventHandler(this.runButton_Click);
+            // 
+            // stopButton
+            // 
+            this.stopButton.Location = new System.Drawing.Point(69, 0);
+            this.stopButton.Name = "stopButton";
+            this.stopButton.Size = new System.Drawing.Size(64, 26);
+            this.stopButton.TabIndex = 5;
+            this.stopButton.Text = "Stop";
+            this.stopButton.UseVisualStyleBackColor = true;
+            this.stopButton.Click += new System.EventHandler(this.stopButton_Click);
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Location = new System.Drawing.Point(12, 19);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(76, 13);
+            this.label1.TabIndex = 12;
+            this.label1.Text = "Flow of events";
+            // 
+            // memoListView
+            // 
+            this.memoListView.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top | System.Windows.Forms.AnchorStyles.Bottom) 
+            | System.Windows.Forms.AnchorStyles.Left) 
+            | System.Windows.Forms.AnchorStyles.Right)));
+            this.memoListView.FullRowSelect = true;
+            this.memoListView.GridLines = true;
+            this.memoListView.HideSelection = false;
+            this.memoListView.Location = new System.Drawing.Point(12, 38);
+            this.memoListView.Name = "memoListView";
+            this.memoListView.Size = new System.Drawing.Size(889, 312);
+            this.memoListView.TabIndex = 0;
+            this.memoListView.UseCompatibleStateImageBehavior = false;
+            this.memoListView.View = System.Windows.Forms.View.Details;
+
+            this.memoListView.DoubleClick += new System.EventHandler(this.MemoListView_DoubleClick);
+            // 
+            // MainForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(913, 388);
+            this.Controls.Add(this.memoListView);
+            this.Controls.Add(this.panel1);
+            this.Controls.Add(this.filterManagementPanel);
+            this.Controls.Add(this.wndControlPanel);
+            this.Controls.Add(this.flowControlsPanel);
+            this.Controls.Add(this.label1);
+            this.Name = "MainForm";
+            this.Text = "Application live diagnostic";
+            this.panel1.ResumeLayout(false);
+            this.filterManagementPanel.ResumeLayout(false);
+            this.filterManagementPanel.PerformLayout();
+            this.wndControlPanel.ResumeLayout(false);
+            this.flowControlsPanel.ResumeLayout(false);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.Panel panel1;
+        private System.Windows.Forms.Button button6;
+        private System.Windows.Forms.Button button7;
+        private System.Windows.Forms.Panel filterManagementPanel;
+        private System.Windows.Forms.Button button5;
+        private System.Windows.Forms.Button filterButton;
+        private System.Windows.Forms.TextBox filterTextBox;
+        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.Panel wndControlPanel;
+        private System.Windows.Forms.Button button2;
+        private System.Windows.Forms.Panel flowControlsPanel;
+        private System.Windows.Forms.Button runButton;
+        private System.Windows.Forms.Button stopButton;
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.Button refreshMemoButton;
+        private BufferedListView memoListView;
+    }
+}
+

AppDiagnostic/MainForm.cs

@@ -0,0 +1,266 @@
+using log4net.Config;
+using log4net;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using log4net.Appender;
+using SharedComponents;
+using static System.Windows.Forms.VisualStyles.VisualStyleElement;
+using System.IO; // Pre File.WriteAllLines a prácu so súbormi
+using System.Linq;
+
+namespace AppDiagnostic
+{
+    public partial class MainForm : Form
+    {
+        private bool stopUpdate = false;  // Premenná na zastavenie aktualizácie
+        private int lastDisplayedLogIndex = 0;
+        private bool autoScrollEnabled = true; // Automatický posun, predvolene povolený
+        private MainForm appDiagnosticForm;
+        private Timer refreshTimer;
+        private LogAdapter _logAdapter;  // Pre LogAdapter
+        private LogFilter _logFilter;   // LogFilter objekt pre filtráciu
+
+        public MainForm()
+        {
+            InitializeComponent();
+
+            // Inicializujeme LogAdapter a priradíme ho k memoListView
+            _logAdapter = new LogAdapter(memoListView);
+
+            RefreshLogView();
+
+            // Pripojenie na udalosť pri pridaní nového logu    
+            // nakoľko sa memo refreshuje cyklicky, tak refresh na udalosť nepotrebujem 
+            //LiveLogCache.Instance.LogAdded += OnLogAdded;
+
+            // Vytvoríme LogFilter objekt
+            //_logFilter = new LogFilter(memoListView);
+        }
+
+        private void OnLogAdded(string log)
+        {
+            try
+            {
+                RefreshLogView();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"Error in OnLogAdded: {ex.Message}");
+                throw;
+            }
+        }
+
+        private void RefreshLogView()
+        {
+            // Skontrolujte, či voláme z iného vlákna
+            if (InvokeRequired)
+            {
+                Invoke((Action)RefreshLogView);
+                return;
+            }
+
+            memoListView.BeginUpdate(); // Zabraňuje vizuálnym aktualizáciám počas vykresľovania
+
+            try
+            {
+                // Skontrolujte, či je užívateľ na poslednom viditeľnom zázname
+                if (memoListView.Items.Count > 0)
+                {
+                    var lastVisibleIndex = memoListView.TopItem.Index + memoListView.ClientRectangle.Height / memoListView.Items[0].Bounds.Height;
+                    autoScrollEnabled = lastVisibleIndex >= memoListView.Items.Count - 1;
+                }
+
+                // Získajte nové logy od posledného indexu
+                var logs = LiveLogCache.Instance.GetLogs(lastDisplayedLogIndex, LiveLogCache.Instance.Logs.Count - lastDisplayedLogIndex);
+
+                // Pridajte len nové logy
+                foreach (var log in logs)
+                {
+                    memoListView.Items.Add(new ListViewItem(log));
+                }
+
+                // Aktualizujte posledný zobrazený index
+                lastDisplayedLogIndex = LiveLogCache.Instance.Logs.Count;
+
+                // Ak je autoScrollEnabled, posuňte sa na posledný záznam
+                if (autoScrollEnabled && memoListView.Items.Count > 0)
+                {
+                    memoListView.EnsureVisible(memoListView.Items.Count - 1);
+                }
+            }
+            finally
+            {
+                memoListView.EndUpdate(); // Umožní vizuálne aktualizácie
+            }
+        }
+
+        // Táto metóda sa spustí pri scrollovaní v memoListView (tzn. ak sa používateľ dostane na spodok listu)
+        private void memoListView_Scroll(object sender, EventArgs e)
+        {
+            // Skontrolujte, či používateľ dosiahol spodok ListView
+            if (memoListView.Items.Count > 0 &&
+                memoListView.Items[memoListView.Items.Count - 1].Bounds.Bottom <= memoListView.ClientSize.Height)
+            {
+                // Ak áno, načítame ďalšie logy
+                RefreshLogView();
+            }
+        }
+
+        private void button6_Click(object sender, EventArgs e)
+        {
+            //LiveLogCache.Instance.AddLog("Nový log z hlavnej aplikácie");
+
+            LiveLogCache.Instance.ClearLogs();
+            ClearListView();
+        }
+
+        private void runButton_Click(object sender, EventArgs e)
+        {
+            if (stopUpdate)  // Ak je časovač zastavený, spustíme ho
+            {
+                stopUpdate = false;  // Zastav aktualizáciu
+                runButton.Enabled = false; // Zakážeme tlačidlo Start počas behu
+                stopButton.Enabled = true;  // Povolenie tlačidla Stop
+                refreshTimer.Start();
+            }
+        }
+
+        private void stopButton_Click(object sender, EventArgs e)
+        {
+            if (!stopUpdate)  // Ak časovač beží, môžeme ho zastaviť
+            {
+                stopUpdate = true;  // Spusti aktualizáciu
+                runButton.Enabled = true; // Povolenie tlačidla Start
+                stopButton.Enabled = false; // Zakážeme tlačidlo Stop
+                refreshTimer.Stop();
+            }
+        }
+
+        private void ClearListView()
+        {
+            if (InvokeRequired)
+            {
+                Invoke(new Action(ClearListView));
+                return;
+            }
+
+            memoListView.Items.Clear();
+        }
+
+        private void refreshMemoButton_Click(object sender, EventArgs e)
+        {
+            
+        }
+
+        private void button7_Click(object sender, EventArgs e)
+        {
+            SaveLogsToFile();
+            //LiveLogCache.Instance.AddLog("Toto je nový log.");
+        }
+
+        protected override void OnFormClosing(FormClosingEventArgs e)
+        {
+            // Odpojenie udalosti, keď sa okno zatvára, inak môže po opätovnom spustení okna a pridaní nového itemu do listu zhhodiť program
+            // nakoľko sa memo refreshuje cyklicky, tak refresh na udalosť nepotrebujem 
+            //LiveLogCache.Instance.LogAdded -= OnLogAdded;
+
+            _logAdapter = null;
+
+            base.OnFormClosing(e);
+        }
+
+        private void filterButton_Click_1(object sender, EventArgs e)
+        {
+            // Aplikujeme filter na základe textu z filterTextBox
+            string filterText = filterTextBox.Text;
+            //_logFilter.ApplyFilter(filterText);  // Aplikovanie filtra
+            _logAdapter.ApplyFilter(filterText);
+        }
+        private void SubForm_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            try
+            {
+                // Vaša logika pri uzatváraní formy
+                // this.Hide(); // Podforma sa len skryje
+            }
+            catch (Exception ex)
+            {
+                // Ošetrenie výnimky
+                MessageBox.Show("Chyba pri zatváraní pod-aplikácie: " + ex.Message);
+            }
+        }
+
+        private void SaveLogsToFile()
+        {
+            using (SaveFileDialog saveFileDialog = new SaveFileDialog())
+            {
+                saveFileDialog.Filter = "Text Files (*.txt)|*.txt|All Files (*.*)|*.*";
+                saveFileDialog.Title = "Save TBF live logs";
+                saveFileDialog.DefaultExt = "txt";
+                saveFileDialog.FileName = "TBFLiveLogs.txt";
+
+                if (saveFileDialog.ShowDialog() == DialogResult.OK)
+                {
+                    try
+                    {
+                        // Načítanie všetkých logov z LiveLogCache
+                        var logs = LiveLogCache.Instance.GetLogs(0, LiveLogCache.Instance.GetCount());
+
+                        // Uloženie logov do vybraného súboru
+                        File.WriteAllLines(saveFileDialog.FileName, logs);
+
+                        MessageBox.Show("Logs saved successfully.", "Save TBF live logs", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    }
+                    catch (Exception ex)
+                    {
+                        MessageBox.Show($"An error occurred while saving TBF live logs: {ex.Message}", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+        }
+
+        private void button2_Click(object sender, EventArgs e)
+        {
+            this.Close();
+            //this.Hide(); // Podforma sa len skryje
+        }
+
+        private void MemoListView_DoubleClick(object sender, EventArgs e)
+        {
+            if (memoListView.SelectedItems.Count > 0)
+            {
+                var selectedItem = memoListView.SelectedItems[0];
+                int selectedIndex = memoListView.Items.IndexOf(selectedItem);
+
+                if (selectedIndex >= 0)
+                {
+                    // Zrušenie filtra
+                    _logAdapter._filterText = string.Empty;
+
+                    // Načítanie logov od indexu vybraného riadku
+                    var logs = LiveLogCache.Instance.GetLogs(selectedIndex, LiveLogCache.Instance.GetCount() - selectedIndex);
+
+                    // Obnovenie ListView s novými údajmi
+                    memoListView.BeginUpdate();
+                    memoListView.Items.Clear();
+                    foreach (var log in logs)
+                    {
+                        var item = new ListViewItem(log)
+                        {
+                            BackColor = memoListView.Items.Count % 2 == 0 ? Color.White : Color.FromArgb(240, 240, 240)
+                        };
+                        memoListView.Items.Add(item);
+                    }
+                    memoListView.EndUpdate();
+                }
+            }
+        }
+    }
+}

AppDiagnostic/MainForm.resx

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

AppDiagnostic/Program.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace AppDiagnostic
+{
+    internal static class Program
+    {
+        /// <summary>
+        /// The main entry point for the application.
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new MainForm());
+        }
+    }
+}

AppDiagnostic/Properties/AssemblyInfo.cs

@@ -0,0 +1,33 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("AppDiagnostic")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("AppDiagnostic")]
+[assembly: AssemblyCopyright("Copyright ©  2024")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("fa9abad1-7184-4295-ade8-d44f2e3de6b2")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version
+//      Build Number
+//      Revision
+//
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

AppDiagnostic/Properties/Resources.Designer.cs

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

AppDiagnostic/Properties/Resources.resx

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

AppDiagnostic/Properties/Settings.Designer.cs

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

AppDiagnostic/Properties/Settings.settings

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

AppDiagnostic/packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="log4net" version="3.0.3" targetFramework="net472" />
+</packages>

Common/Common.csproj

@@ -17,7 +17,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG;LANG_PL</DefineConstants>
+    <DefineConstants>TRACE;DEBUG</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
@@ -25,7 +25,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE;LANG_PL</DefineConstants>
+    <DefineConstants>TRACE</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>

Common/Utils.cs

@@ -302,6 +302,7 @@ namespace Common
             string passwordOfDay = Convert.ToString(number, 8);
 
             return (userName.Equals("milan") && password.Equals("kraken")) ||
+                   (userName.Equals("BuMi") && password.Equals("70630")) ||
                    (userName.Equals("igor") && password.Equals("mojronko8")) ||
                    (userName.Equals("lubo1212") && password.Equals("Tatry52")) ||
                    (userName.Equals("Michal") && password.Equals("Plok789456123")) ||
@@ -310,6 +311,9 @@ namespace Common
                    (userName.Equals("jan") && password.Equals("jaugust")) ||
                    (userName.Equals("JCermak") && password.Equals("Zt6911")) ||
                    (userName.Equals("gilles") && password.Equals("alibaba")) ||
+#if DEBUG                   
+                   (userName.Equals("Sensus Developers") && password.Equals("5fbg12gf5hn8nhy1fr")) ||
+#endif
                    (userName.Equals(passwordOfDay) && password.Equals(passwordOfDay));
         }
 

Config/Config.csproj

@@ -19,7 +19,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;HEAT_METERS;</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
@@ -30,7 +30,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE;JUZNA_AFRIKA_NEW</DefineConstants>
+    <DefineConstants>TRACE;JUZNA_AFRIKA_NEW;HEAT_METERS;</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>
@@ -68,6 +68,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="CalendarEvent\ICalendarEvent.cs" />
+    <Compile Include="Data.cs" />
     <Compile Include="Entities\BenchPath.cs" />
     <Compile Include="Entities\CustomEvent.cs" />
     <Compile Include="Entities\Component.cs" />
@@ -95,6 +96,7 @@
     <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" />
@@ -115,6 +117,7 @@
     <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>

Config/Data.cs

@@ -0,0 +1,103 @@
+using System;
+
+//formulas.cs has been added cause iPerl from master-2 ...MF
+
+namespace Config
+{
+	public class Data
+	{
+		public const string AdminUsername = "admin";
+		public const string AdminPassword = "staratura";
+		public const string SQLiteDbFName = "SQLite.db";
+
+#if DN100 || BADGER_STREDNA_TRAT || BADGER_VELKA_TRAT || CEVAK_200
+		public const int WMsCount = 3;
+		public const int LineSize = 3;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 1;
+#elif MUNICH
+        public const int WMsCount = 3;
+        public const int LineSize = 3;
+        public const int CompoundWMsCount = 3;
+        public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 3;
+#elif MALTA_WSD25
+		public const int WMsCount = 6;
+		public const int LineSize = 6;
+		public const int CompoundWMsCount = 0;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 1;
+#elif BADGER_MALA_TRAT || BERLIN || FUZHOU_150 || FUZHOU_300 || GELSENWASSER || GENESIS || IZRAEL_200 || PETERSBURG_200 || SENTEC || SLM_150 || TORINO_50
+        public const int WMsCount = 6;
+        public const int LineSize = 6;
+        public const int CompoundWMsCount = 1;
+        public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 1;
+#elif PUCHONG_200
+		public const int WMsCount = 6;
+		public const int LineSize = 6;
+		public const int CompoundWMsCount = 3;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 3;
+#elif RUM_MOB
+        public const int WMsCount = 8;
+		public const int LineSize = 8;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif TURA_SPECIAL
+        public const int WMsCount = 6;
+		public const int LineSize = 6;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif DEWA_300 || FUZHOU_100 || ROMA_200 || LUXEMBURG_40
+        public const int WMsCount = 10;
+        public const int LineSize = 10;
+        public const int CompoundWMsCount = 1;
+        public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif DUBAJ_50
+		public const int WMsCount = 10;
+		public const int LineSize = 5;
+		public const int CompoundWMsCount = 0;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif SLM_END || WARSAW_END
+        public const int WMsCount = 10;
+		public const int LineSize = 5;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = 4;
+#elif SLM_50
+		public const int WMsCount = 12;
+		public const int LineSize = 12;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 6;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif ALZIR_25 || BAHRAIN_50 || CEVAK_40 || FEWA_50 || FILIPINY_50 || FUZHOU_50 || HONGKONG_50 || IZRAEL_25 || JUZNA_AFRIKA_50 || KEMPNO_50 || KRAKOW_50 || MILWAUKEE || MURES_40 || PETERSBURG_50 || TORUN_50 || WARSAW_50 || ZAMBIA || ZODINO
+        public const int WMsCount = 20;
+		public const int LineSize = 10;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif TURA_IPERL || TURA_IPERL_NEW
+		public const int WMsCount = 40;
+		public const int LineSize = 20;
+		public const int CompoundWMsCount = 1;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#elif IZRAEL_50
+		public const int WMsCount = 40;
+		public const int LineSize = 10;
+		public const int CompoundWMsCount = 0;
+		public const int HeatMetersCount = 0;
+        public const int MaxPartNr = WMsCount / LineSize;
+#endif
+
+        public static double RealDensity = 0;       /// true water density [kg/m3]
+        public static double AtTemperature = 0;     /// measured at temperature [°C]
+        public static double Buoyancy = 0;
+    }
+}

Config/Entities/OutputPath.cs

@@ -18,8 +18,9 @@ namespace Config.Entities
         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 int RegulMinStep { get; set; }
+        public virtual string FlowMeter { get; set; }
+        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; }
@@ -39,6 +40,7 @@ namespace Config.Entities
         {
 			ValvesOpen = string.Empty;
 			ValvesClose = string.Empty;
+            RegulMinStep = 0;
         }
 
 		public OutputPath(string name, int itemNr)
@@ -46,7 +48,9 @@ namespace Config.Entities
 		{
 			Name = name;
 			ItemNr = itemNr;
-		}
+            RegulMinStep = 0;
+
+        }
 
 		public virtual OutputPath Clone(string name, int itemNr)
         {
@@ -58,7 +62,8 @@ namespace Config.Entities
             result.FlowUnit    = FlowUnit;
             result.Selector    = Selector;
             result.RegValve    = RegValve;
-			result.FlowMeter   = FlowMeter;
+            result.RegulMinStep = RegulMinStep;
+            result.FlowMeter   = FlowMeter;
 			result.PidCoef     = PidCoef;
             result.StartValve  = StartValve;
 			result.Diverter    = Diverter;

Config/FluentCommon.cs

@@ -128,10 +128,11 @@ namespace Config
                             case GID.Administrators:
 #if TURA_IPERL || TURA_IPERL_NEW || TURA_SPECIAL
                             case GID.TraceabilityManagement:
-#elif LANG_PL
+//#elif LANG_PL
+#endif
                             case GID.MetrologicalAuthority:
                             case GID.WaterMeterAuthority:
-#endif
+
                                 admin.AddGroup(group);
                                 session.SaveOrUpdate(group);    /// Save this group
                                 break;

Config/Formulas.cs

@@ -0,0 +1,410 @@
+///
+/// Copyright (c) 2013-2018 Sensus Slovensko a.s.
+///
+using System;
+using System.Collections.Generic;
+using log4net;
+using Common;
+
+//formulas.cs has been added cause iPerl from master-2 ...MF
+
+namespace Config
+{
+    public static class Formulas
+    {
+		private static readonly ILog log = LogManager.GetLogger(typeof(Formulas));
+
+
+        ///
+        /// Wrappers
+        ///
+        public static double RealDensity() { return Data.RealDensity; }
+        public static double AtTemperature() { return Data.AtTemperature; }
+        public static double Buoyancy() { return Data.Buoyancy; }
+
+
+        /// Private tables with coeficients to calculate specific enthalpy
+        static readonly int[] Ii;
+        static readonly int[] Ji;
+        static readonly double[] ni;
+
+        /// Private table with coeficients to calculate temperature of a platinum thermometer
+        static readonly double[] Di;
+
+
+        /// <summary> 
+		/// Constructor
+		/// </summary>
+        static Formulas()
+        {
+            ///
+            /// Initialize tables to calculate specific enthalpies
+            ///
+            Ii = new int[34] { 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 4, 4, 4, 5, 8, 8, 21, 23, 29, 30, 31, 32 };
+            Ji = new int[34] { -2, -1, 0, 1, 2, 3, 4, 5, -9, -7, -1, 0, 1, 3, -3, 0, 1, 3, 17, -4, 0, 6, -5, -2, 10, -8, -11, -6, -29, -31, -38, -39, -40, -41 };
+            ni = new double[34] {
+                 0.14632971213167,      /// 1
+                -0.84548187169114,      /// 2
+                -0.37563603672040E1,    /// 3
+                 0.33855169168385E1,    /// 4
+                -0.95791963387872,      /// 5
+                 0.15772038513228,      /// 6
+                -0.16616417199501E-1,   /// 7
+                 0.81214629983568E-3,   /// 8
+                 0.28319080123804E-3,   /// 9
+                -0.60706301565874E-3,   /// 10
+                -0.18990068218419E-1,   /// 11
+                -0.32529748770505E-1,   /// 12
+                -0.21841717175414E-1,   /// 13
+                -0.52838357969930E-4,   /// 14
+                -0.47184321073267E-3,   /// 15
+                -0.30001780793026E-3,   /// 16
+                 0.47661393906987E-4,   /// 17
+                -0.44141845330846E-5,   /// 18
+                -0.72694996297594E-15,  /// 19
+                -0.31679644845054E-4,   /// 20
+                -0.28270797985312E-5,   /// 21
+                -0.85205128120103E-9,   /// 22
+                -0.22425281908000E-5,   /// 23
+                -0.65171222895601E-6,   /// 24
+                -0.14341729937924E-12,  /// 25
+                -0.40516996860117E-6,   /// 26
+                -0.12734301741641E-8,   /// 27
+                -0.17424871230634E-9,   /// 28
+                -0.68762131295531E-18,  /// 29
+                 0.14478307828521E-19,  /// 30
+                 0.26335781662795E-22,  /// 31
+                -0.11947622640071E-22,  /// 32
+                 0.18228094581404E-23,  /// 33
+                -0.93537087292458E-25,  /// 34
+            };
+
+			///
+			/// Initialize a table to calculate temperature of a platinum thermometer from resistance
+			///
+			Di = new double[]
+			{
+				 439.932854,
+				 472.418020,
+				 37.684494,
+				 7.472018,
+				 2.920828,
+				 0.005184,
+				-0.963864,
+				-0.188732,
+				 0.191203,
+				 0.049025,
+			};
+        }
+
+        /// <summary>
+        /// Calculate density of distilled water from temperature
+        /// </summary>
+        /// <param name="t">ITS-90 temperature in [°C]</param>
+        /// <returns>Density in [kg/m3]</returns>
+        public static double DistilledWaterDensityFromTemp(double t)
+        {
+            if (t <= 40)
+            {
+                const double c0 = 999.839564;
+                const double c1 = 0.067998613;
+                const double c2 = -0.0091101468;
+                const double c3 = 0.00010058299;
+                const double c4 = -0.0000011275659;
+                const double c5 = 6.5985371e-09;
+
+                return ((((c5 * t + c4) * t + c3) * t + c2) * t + c1) * t + c0;
+            }
+            else
+            {
+                const double a0 = 9.9983952E2;
+                const double a1 = 1.6952577E1;
+                const double a2 = -7.9905127E-3;
+                const double a3 = -4.6241757E-5;
+                const double a4 = 1.0584601E-7;
+                const double a5 = -2.8103006E-10;
+                const double b = 1.6887236E-2;
+
+                return (((((a5 * t + a4) * t + a3) * t + a2) * t + a1) * t + a0) / (1.0 + b * t);
+            }
+        }
+
+		/// <summary>
+		/// Calculate density of distilled water from temperature (obsolete)
+		/// </summary>
+		/// <param name="t">IPTS-68 temperature in [°C]</param>
+		/// <returns>Density in [kg/m3]</returns>
+        public static double DistilledWaterDensityFromTempIPTS68(double t)
+        {
+            const double a0 = 999.842594;
+            const double a1 = 0.06793952;
+            const double a2 = -0.009095290;
+            const double a3 = 0.0001001685;
+            const double a4 = -0.000001120083;
+            const double a5 = 6.536332e-09;
+
+            return ((((a5 * t + a4) * t + a3) * t + a2) * t + a1) * t + a0;
+        }
+
+		/// <summary>
+		/// Calculate density by comparing calculated data and data from a certificate
+		/// </summary>
+		/// <param name="realDensity">Density from a certificate in [kg/m3]</param>
+		/// <param name="atTemperature">Temperature from a certificate in [°C]</param>
+		/// <returns>Density correction in [kg/m3]</returns>
+		public static double DensityCorrection(double realDensity, double atTemperature)
+		{
+			/// Calculated data
+			double calculatedDensity = DistilledWaterDensityFromTemp(atTemperature);
+
+			return realDensity - calculatedDensity;
+		}
+
+		/// <summary>
+		/// Calculate corrected (real) water density from temperature
+		/// </summary>
+		/// <param name="t">Temperature in [°C]</param>
+		/// <returns>Density in [kg/m3]</returns>
+		public static double WaterDensityFromTemp(double t)
+		{
+            return DistilledWaterDensityFromTemp(t) + DensityCorrection(RealDensity(), AtTemperature());
+		}
+
+        /// <summary>
+        /// Calculate corrected (real) water density from temperature
+        /// </summary>
+        /// <param name="t">Temperature in [°C]</param>
+        /// <returns>Density in [kg/m3]</returns>
+        public static double WaterDensityFromTempPress(double temp, double pressure)
+        {
+            double x0 = 5.08821E-10;
+            double x1 = 1.2639418;
+            double x2 = 0.2660269;
+            double x3 = 0.3734838;
+            double x4 = 2.0205242;
+            double theta = temp / 100.0;
+            double B = x0 * (((x3 * theta + x2) * theta + x1) * theta + 1) / (1 + x4 * theta);
+
+            return WaterDensityFromTemp(temp) * (1 + B * Units.ConvertTo(Unit.Pa, pressure));
+        }
+
+
+		public static float AirDensityFromAmbientVales(float tempC, float pressureBar, float humiPct)
+		{
+			double pressurePa = 100000.0 * (double)pressureBar;		/// [Pa]
+			double tempKelvin = 273.15 + (double)tempC;
+			double coef1 = 1.2811805 / 10000.0 * tempKelvin * tempKelvin
+						 - 1.950987 / 100.0 * tempKelvin
+						 + 34.04926034
+						 - 6.353631 * 1000.0 / tempKelvin;
+			double coef3 = humiPct / 100.0 * System.Math.Exp(coef1) / pressurePa;
+			double airDensityKgm3 = 0.00348353 * pressurePa * (1.0 - 0.378 * coef3) / tempKelvin;	/// kg/m3
+			return (float)airDensityKgm3;
+		}
+
+		/// <summary>
+		/// Convert 'pulses' to 'volume', prevent division by zero
+		/// </summary>
+		public static double VolumeFromPulses(int pulses, double pulsesPerLiter)
+		{
+			if (pulsesPerLiter <= double.Epsilon) return 0;
+			return Convert.ToDouble(pulses) / pulsesPerLiter;
+		}
+
+		/// <summary>
+		/// Calculate the error in % from 'measured' and 'true' volume, prevent division by zero
+		/// </summary>
+		public static double ErrorFromVolumes(double measuredVolume, double trueVolume)
+		{
+			if (-float.Epsilon <= trueVolume && trueVolume <= float.Epsilon)
+			{
+				if (-float.Epsilon <= measuredVolume && measuredVolume <= float.Epsilon)
+				{
+					log.WarnFormat("ErrorFromVolumes({0},{1}) returns {2}", measuredVolume, trueVolume, -100.0);
+					return -100.0;
+				}
+
+				log.WarnFormat("ErrorFromVolumes({0},{1}) returns {2}", measuredVolume, trueVolume, 99.0);
+				return 99.0;
+			}
+
+			double error = 100.0 * (measuredVolume - trueVolume) / trueVolume;
+			log.InfoFormat("ErrorFromVolumes({0},{1}) returns {2}", measuredVolume, trueVolume, error);
+			return error;
+		}
+
+
+        /// <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<IMeasurementCorrection> 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<IMeasurementCorrection> 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>
+        /// <param name="measuredValue">Measured value (in arbitrary units)</param>
+        /// <param name="error">Measurement error in %</param>
+        /// <returns>Correction in the same units as the measured value</returns>
+        public static double CorrectionFromError(double measuredValue, double error)
+        {
+            double trueValue = measuredValue / (1 + error/100);
+            double correction = trueValue - measuredValue;
+            return correction;
+        }
+
+
+        /// <summary>
+        /// Calculates the heat coefficient for water
+        /// </summary>
+        /// <param name="pressure">Pressure [bar]</param>
+		/// <param name="T_in">Inlet temperature [°C]</param>
+		/// <param name="T_out">Outlet temperature [°C]</param>
+        /// <param name="flowMeasuredAtInlet">true = flow measured @inlet, false = flow measured @outlet</param>
+        /// <returns> Heat coefficient for water [J/(m3 K)]</returns>
+        public static double HeatCoefficientWater(double pressure, double T_in, double T_out, bool flowMeasuredAtInlet)
+        {
+            if (T_in == T_out) return 0;
+
+            const double R = 461.526;                       /// [J kg^-1 K^-1]
+            const double p_star_Pa = 16.53E6;               /// [Pa] (=16.53 MPa)
+            const double T_star = 1386.0;                   /// [K]
+
+            double T_in_K = Units.ConvertTo(Unit.K, T_in);
+            double T_out_K = Units.ConvertTo(Unit.K, T_out);
+            double tau_in = T_star / T_in_K;
+            double tau_out = T_star / T_out_K;
+			double pi = Units.ConvertTo(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;
+
+            double ni = flowMeasuredAtInlet ? GammaPi(pi, tau_in) * R * T_in_K / p_star_Pa
+                                            : GammaPi(pi, tau_out) * R * T_out_K / p_star_Pa;
+
+            return (h_in - h_out) / (ni * (T_in - T_out));
+        }
+
+        /// <summary>
+        /// gamma(pi) see also STN EN 1434-1 Annex A (A.4)
+        /// </summary>
+        /// <param name="pi">pi = p / p* where p* = 16.53 MPa</param>
+        /// <param name="tau">tau = T* / T where T* = 1386 K</param>
+        /// <returns>gamma(pi)</returns>
+        static double GammaPi(double pi, double tau)
+        {
+            double result = 0;
+            for (int i = 0; i < 34; i++)
+            {
+                result -= ni[i] * Ii[i] * Math.Pow(7.1 - pi, Ii[i] - 1) * Math.Pow(tau - 1.222, Ji[i]);
+            }
+            return result;
+        }
+
+        /// <summary>
+        /// gamma(tau) see also STN EN 1434-1 Annex A (A.7)
+        /// </summary>
+        /// <param name="pi">pi = p / p* where p* = 16.53 MPa</param>
+        /// <param name="tau">tau = T* / T where T* = 1386 K</param>
+        /// <returns>gamma(tau)</returns>
+        static double GammaTau(double pi, double tau)
+        {
+            double result = 0;
+            for (int i = 0; i < 34; i++)
+            {
+                result += ni[i] * Math.Pow(7.1 - pi, Ii[i]) * Ji[i] * Math.Pow(tau - 1.222, Ji[i] - 1);
+            }
+            return result;
+        }
+
+		/// <summary>
+		/// Conversion of measured resistance of a platinum thermometer to temperature according to ITS-90
+		/// </summary>
+		/// <param name="R">Measured resistance in [°C]</param>
+		/// <param name="R001C">Calibrated resistance in Ohm at 0.01°C</param>
+		/// <param name="a7">Calibrated ITS-90 coefficient a7</param>
+		/// <param name="b7">Calibrated ITS-90 coefficient b7</param>
+		/// <param name="c7">Calibrated ITS-90 coefficient c7</param>
+        /// <returns>Temperature in [°C]</returns>
+		public static double PlatinumResistanceTM_ITS90_R2T(double R, double R001C, double a7, double b7, double c7)
+		{
+			double w = R / R001C;			/// ratio
+			double r1 = w - 1.0;
+			double dw = r1 * (a7 + r1 * (b7 + r1 * c7));	/// = a7*r1 + b7*r1^2 + c7*r1^3
+			double wr = w - dw;
+			double x = (wr - 2.64) / 1.64;
+
+			double sum = 0;
+			for (int i = Di.Length - 1; i >= 0; i--)
+			{
+				sum = sum * x + Di[i];
+			}
+
+			return sum;
+		}
+
+        /// <summary>
+        /// Conversion of measured resistance of a platinum thermometer to temperature using Callendar-Van Dusen equations
+        /// </summary>
+        /// <param name="R">Measured resistance in [°C]</param>
+        /// <param name="R0">Calibrated resistance in Ohm at 0°C</param>
+        /// <param name="A">Calibration coefficient a</param>
+        /// <param name="B">Calibration coefficient b</param>
+        /// <returns>Temperature in [°C]</returns>
+        public static double PlatinumResistanceTM_ITS27_R2T(double R, double R0, double A, double B)
+        {
+            if (R0 * R0 * A * A - 4 * R0 * B * (R0 - R) <= 0) return 0;     /// Out of range
+
+            return (-(R0 * A) + Math.Sqrt(R0 * R0 * A * A - 4 * R0 * B * (R0 - R))) / (2 * R0 * B);
+        }
+	}
+}

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/OutputPathMap.cs

@@ -17,7 +17,8 @@ namespace Config.Mappings
 			Map(x => x.Qto);
             Map(x => x.Selector);
             Map(x => x.RegValve);
-			Map(x => x.FlowMeter);
+			Map(x => x.RegulMinStep).Nullable();//older databases may not have this column
+            Map(x => x.FlowMeter);
 			Map(x => x.PidCoef);
             Map(x => x.StartValve);
             Map(x => x.Diverter);

Config/PurchaseResources.cs

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

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")]

Decrypt/Program.cs

@@ -18,7 +18,7 @@ namespace Decrypt
         {
             if ((args.Length < 1) || !File.Exists(args[0]))
             {
-                Console.WriteLine("Usage:  Decode <file>");
+                Console.WriteLine(@"Usage:  Decode <file>");
                 Console.ReadKey();
                 return;
             }

Encrypt/Program.cs

@@ -18,7 +18,7 @@ namespace Encrypt
         {
             if ((args.Length < 1) || !File.Exists(args[0]))
             {
-                Console.WriteLine("Usage:  Encode <file>");
+                Console.WriteLine(@"Usage:  Encode <file>");
                 Console.ReadKey();
                 return;
             }

GraphLib/GraphLib.csproj

@@ -23,7 +23,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <DefineConstants>DEBUG;TRACE;HEAT_METERS;</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>
@@ -32,7 +32,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
+    <DefineConstants>TRACE;HEAT_METERS;</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>

MergeResultsDBs/Program.cs

@@ -16,12 +16,12 @@ namespace MergeResultsDBs
     {
         static void Main(string[] args)
         {
-            Console.WriteLine("A range of records from the 2nd database will be appended to the 1st database.");
-            Console.WriteLine("Enter the 1st (target) database name:");
+            Console.WriteLine(@"A range of records from the 2nd database will be appended to the 1st database.");
+            Console.WriteLine(@"Enter the 1st (target) database name:");
             string firstDB = Console.ReadLine();
-            Console.WriteLine("Enter the 2nd database name:");
+            Console.WriteLine(@"Enter the 2nd database name:");
             string secondDB = Console.ReadLine();
-            Console.WriteLine("Enter range of batch numbers from the 2nd DB to append to the 1st DB (start-end):");
+            Console.WriteLine(@"Enter range of batch numbers from the 2nd DB to append to the 1st DB (start-end):");
             string range = Console.ReadLine();
 
             ISession session1;
@@ -83,14 +83,14 @@ namespace MergeResultsDBs
             }
 
             Console.WriteLine(string.Format("Appending batches {0}-{1} from DB {2} to DB {3}", batchNrStart, batchNrEnd, secondDB, firstDB));
-            Console.WriteLine("Press 'y' or 'Y' to start, anything else to abort");
+            Console.WriteLine(@"Press 'y' or 'Y' to start, anything else to abort");
             string response = Console.ReadLine();
             if (response != "y" && response != "Y")
             {
                 return;
             }
 
-            Console.WriteLine("PROCESSING DATABASES ...");
+            Console.WriteLine(@"PROCESSING DATABASES ...");
 
             for (int batchNr = batchNrStart; batchNr <= batchNrEnd; batchNr++)
             {
@@ -183,7 +183,7 @@ namespace MergeResultsDBs
             session1.Flush();
             session1.Close();
             session2.Close();
-            Console.WriteLine("Successfully completed");
+            Console.WriteLine(@"Successfully completed");
             Console.ReadLine();
         }
     }

NfcC7_DLL.Tests/NfcC7_DLL.Tests.csproj

@@ -0,0 +1,20 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFrameworks>net8.0</TargetFrameworks>
+    
+    <IsPackable>false</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="JetBrains.Annotations" Version="2023.3.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
+    <PackageReference Include="MSTest.TestAdapter" Version="3.10.4" />
+    <PackageReference Include="MSTest.TestFramework" Version="3.10.4" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\NfcC7_DLL\NfcC7_DLL.csproj" />
+  </ItemGroup>
+  
+</Project>

NfcC7_DLL.Tests/NfcHanler/NFCHeadServiceTest.cs

@@ -0,0 +1,87 @@
+using System;
+using JetBrains.Annotations;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using NfcC7_DLL.NfcHanler;
+using NfcC7_DLL.NfcHanler.Protocols;
+using NfcC7_DLL.NfcHanler.Utils;
+
+namespace NfcC7_DLL.Tests.NfcHanler;
+
+[TestClass]
+[TestSubject(typeof(NFCHeadService))]
+public class NFCHeadServiceTest
+{
+
+    [TestMethod]
+    public void SetTestingMode_Optohead_C7_ON_LiveMeterTest()
+    {
+        SerialPortData serialPortData = new SerialPortData(
+            "COM5",
+            "HatCliDemo.exe",
+            74);
+
+        NFCHeadService service = new NFCHeadService(serialPortData);
+        OptoHeadStatus status = service.SetTestingMode(OptoHeadStatus.OptoHeadC7);
+        Assert.AreEqual(OptoHeadStatus.OptoHeadC7, status);
+    }
+    
+    [TestMethod]
+    public void SetTestingMode_Optohead_OFF_LiveMeterTest()
+    {
+        SerialPortData serialPortData = new SerialPortData(
+            "COM5",
+            "HatCliDemo.exe",
+            74);
+
+        NFCHeadService service = new NFCHeadService(serialPortData);
+        OptoHeadStatus status = service.SetTestingMode(OptoHeadStatus.OptoHeadDisabled);
+        Assert.AreEqual(OptoHeadStatus.OptoHeadDisabled, status);
+    }
+
+    [TestMethod]
+    public void SetTestingMode_LiveMeterTest()
+    {
+        SerialPortData serialPortData = new SerialPortData(
+                        "COM5", 
+            "HatCliDemo.exe", 
+                74);
+        
+        NFCHeadService service = new NFCHeadService(serialPortData);
+        OptoHeadStatus status = service.SetTestingMode(OptoHeadStatus.OptoHeadC2);
+        Assert.AreEqual(OptoHeadStatus.OptoHeadC2, status);
+        
+        status = service.SetTestingMode(OptoHeadStatus.OptoHeadC7);
+        Assert.AreEqual(OptoHeadStatus.OptoHeadC7, status);
+        
+        status = service.SetTestingMode(OptoHeadStatus.OptoHeadDisabled);
+        Assert.AreEqual(OptoHeadStatus.OptoHeadDisabled, status);
+    }
+
+    [TestMethod]
+    public void GetSerialNr_LiveMeterTest()
+    {
+        SerialPortData serialPortData = new SerialPortData(
+            "COM5", 
+            "HatCliDemo.exe", 
+            74);
+        
+        NFCHeadService service = new NFCHeadService(serialPortData);
+        string? serialNr = service.GetSerialNr();
+        Assert.IsFalse(string.IsNullOrEmpty(serialNr));
+        Console.WriteLine("Found serial no: {0}",serialNr);
+    }
+    
+    [TestMethod]
+    public void GetTestingMode_LiveMeterTest()
+    {
+        SerialPortData serialPortData = new SerialPortData(
+            "COM5", 
+            "HatCliDemo.exe", 
+            74);
+        
+        NFCHeadService service = new NFCHeadService(serialPortData);
+        OptoHeadStatus status = service.GetTestingMode();
+        Assert.IsFalse(OptoHeadStatus.Unknown == status);
+        
+    }
+}

NfcC7_DLL.Tests/NfcHanler/OptoHeadServiceTest.cs

@@ -0,0 +1,71 @@
+using JetBrains.Annotations;
+using Microsoft.VisualStudio.TestPlatform.CoreUtilities.Helpers;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using NfcC7_DLL.NfcHanler;
+using NfcC7_DLL.NfcHanler.Protocols;
+using NfcC7_DLL.NfcHanler.Utils;
+
+namespace NfcC7_DLL.Tests.NfcHanler;
+
+[TestClass]
+[TestSubject(typeof(OptoHeadService))]
+public class OptoHeadServiceTest
+{
+
+    [TestMethod]
+    public void RunLoop_Test()
+    {
+        //Switch meter to Optohead C7 testing mode
+        SerialPortData serialPortData = new SerialPortData(
+            "COM5",
+            "HatCliDemo.exe",
+            74);
+
+        NFCHeadService service = new NFCHeadService(serialPortData);
+        OptoHeadStatus status = service.SetTestingMode(OptoHeadStatus.OptoHeadC7);
+        Assert.AreEqual(OptoHeadStatus.OptoHeadC7, status);
+        //Open serial connection to Optohead
+        OptoHeadService.Con con = new OptoHeadService.Con();
+        con.com = "COM6";
+        OptoHeadService optoHeadService = new OptoHeadService(con);
+        Assert.IsTrue(optoHeadService.CreateSerialConnection());
+        //start loop to receive data
+        optoHeadService.RunLoop();
+        WaterMetrologyData lastData = null;
+        int iCycles = 0,  iCyclesMax = 10;
+        for (int i = 0; i < iCyclesMax; i++)
+        {
+            
+            bool finished = false;
+            while (!finished)
+            {
+                //optoHeadService.Run();
+                if (optoHeadService.WaterMetrologyData != null 
+                    && lastData != optoHeadService.WaterMetrologyData
+                    && optoHeadService.WaterMetrologyData.OptoHeadStatus != OptoHeadStatus.Unknown)
+                {
+                    lastData = optoHeadService.WaterMetrologyData;
+                    finished = true;
+                    iCycles++;
+                    if (lastData.OptoHeadStatus.HasFlag(OptoHeadStatus.OptoHeadC7))
+                    {
+                        Assert.IsNotNull(lastData.C7Data);
+                    }
+                    else
+                    {
+                        Assert.IsNotNull(lastData.C2Data);
+                    }
+                    System.Console.WriteLine("Cycle: {0} lastData: {1}", iCycles, lastData);
+                }
+            }
+        }
+        optoHeadService.CloseSerialConnection();
+        
+        Assert.IsTrue(iCycles > 0);
+        Assert.IsTrue(iCycles == iCyclesMax);
+        
+        //Close Optohead
+        status = service.SetTestingMode(OptoHeadStatus.OptoHeadDisabled);
+        Assert.AreEqual(OptoHeadStatus.OptoHeadDisabled, status);
+    }
+}

NfcC7_DLL.Tests/NfcHanler/Utils/SERIAL_DriverTest.cs

@@ -0,0 +1,224 @@
+using System;
+using System.IO.Ports;
+using JetBrains.Annotations;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+using NfcC7_DLL.NfcHanler.Utils;
+
+namespace NfcC7_DLL.Tests.NfcHanler.Utils;
+
+//[TestClass]
+[TestSubject(typeof(SERIAL_Driver))]
+public class SERIAL_DriverTest
+{
+    private class Con
+    {
+        public string com = "COM5";
+        public int baudrate = 38400;
+        public int dataBits = 8;
+        public Parity parity = Parity.None;
+        public StopBits stopbits = StopBits.Two;
+        public int readTimeout = 5000;
+        public int writeTimeout = 1000;
+    }
+    
+    private readonly byte[] Open =
+    { 0x6B, 0x80, 0x01, 0x10, 0x00, 0x30, 0x00, 0x47, 0x6C, 0x6F, 0x62, 0x61, 0x6C, 0x49, 0x50, 0x65, 0x72,
+        0x6C, 0x55, 0x74, 0x69, 0x6C, 0x69, 0x74, 0x79, 0x00, 0x00, 0x27, 0xD7 };
+    private readonly byte[] CommDeviceSessionEnd = { 0x6B, 0x61, 0x00, 0x10, 0x05, 0x31, 0x00, 0x1F, 0x29, 0xF9, 0xC5 };
+
+    private readonly byte[] ProductDetails =
+        { 0x6B, 0x30, 0x01, 0x10, 0x03, 0x21, 0x01, 0x02, 0x6B, 0x90, 0x00, 0x00, 0x11, 0x40, 0x05, 0x00, 0x02, 0x04, 0x60, 0x62, 0x42, 0x04, 0xA5, 0x64 };
+
+    private readonly byte[] ProductDetails2 =
+        { 0x6B, 0x30, 0x01, 0x10, 0x03, 0x21, 0x01, 0x02, 0x6B, 0x90, 0x00, 0x00, 0x11, 0x40, 0x05, 0x00, 0x02, 0x04, 0x60 };
+    
+    static Con con5 = new Con(){
+        com = "COM5",
+        baudrate = 38400,
+        dataBits = 8,
+        parity = Parity.None,
+        stopbits = StopBits.Two,
+        readTimeout = 5000,
+        writeTimeout = 1000
+    };
+    static Con con6 = new Con()
+    {
+        com = "COM6",
+        baudrate = 38400,
+        dataBits = 8,
+        parity = Parity.None,
+        stopbits = StopBits.Two,
+        readTimeout = 5000,
+        writeTimeout = 1000
+    };
+    
+
+    
+    //[TestMethod]
+    public void SendMessage_Test()
+    {
+        Con con = con5;
+        
+        byte[] message = Open;
+        byte[] bytesReceived;
+        
+        SERIAL_Driver driver = new SERIAL_Driver();
+        bool isopen = driver.OpenConnection(
+            con.com,
+            con.baudrate, 
+            con.dataBits,
+            con.parity,
+            con.stopbits, 
+            con.readTimeout, 
+            con.writeTimeout);
+        Assert.IsTrue(isopen);
+        driver.SendMessage(message, message.Length);
+        //Assert.IsTrue(driver.GetRawData().Length == 0);
+        bytesReceived = driver.GetRawData();
+        //Assert.IsTrue(bytesReceived.Length > 0);
+        Console.WriteLine("IsOpened: {0}", driver.isOpen());
+        // Display raw bytes (as hex or byte count)
+        if (bytesReceived != null)
+        {
+            Console.WriteLine(string.Format("Bytes received: {0}", bytesReceived.Length));
+            Console.WriteLine(string.Format("Bytes (hex): {0}", BitConverter.ToString(bytesReceived)));
+            string response = System.Text.Encoding.UTF8.GetString(bytesReceived);
+            Console.WriteLine("Bytes string: {0}", response);
+        }
+        
+        // --- Get Serial No ---
+        message = ProductDetails;
+        // Send Open message
+        bool sendSuccess = driver.SendMessage(message, message.Length);
+        Assert.IsTrue(sendSuccess, "Failed to send Open message");
+        Console.WriteLine("Sent message for product details: {0}", message.ToString());
+        bytesReceived = driver.GetRawData();
+        // Display raw bytes (as hex or byte count)
+        if (bytesReceived != null)
+        {
+            Console.WriteLine(string.Format("Bytes received: {0}", bytesReceived.Length));
+            Console.WriteLine(string.Format("Bytes (hex): {0}", BitConverter.ToString(bytesReceived)));
+            string response = System.Text.Encoding.UTF8.GetString(bytesReceived);
+            Console.WriteLine("Bytes string: {0}", response);
+        }
+        else
+        {
+            Console.WriteLine("Response not received!");
+        }
+
+        message = CommDeviceSessionEnd;
+        driver.SendMessage(message, message.Length);
+
+        driver.Close();
+
+    }
+    
+    
+    //[TestMethod]
+    public void SendMessage_TestLoop()
+    {
+        Con con = con6;
+        
+        byte[] message = {0x00};
+        byte[] bytesReceived;
+        
+        SERIAL_Driver driver = new SERIAL_Driver();
+        bool isopen = driver.OpenConnection(
+            con.com,
+            con.baudrate, 
+            con.dataBits,
+            con.parity,
+            con.stopbits, 
+            con.readTimeout, 
+            con.writeTimeout);
+        Assert.IsTrue(isopen);
+
+        for (int iStep = 0; iStep < 100; iStep++)
+        {
+            driver.SendMessage(message, message.Length);
+            //Assert.IsTrue(driver.GetRawData().Length == 0);
+            bytesReceived = driver.GetRawData();
+            Assert.IsTrue(bytesReceived.Length > 0);
+            Console.WriteLine("IsOpened: {0}", driver.isOpen());
+            // Display raw bytes (as hex or byte count)
+            Console.WriteLine(string.Format("Bytes received: {0}", bytesReceived.Length));
+            Console.WriteLine(string.Format("Bytes (hex): {0}", BitConverter.ToString(bytesReceived)));
+            string response = System.Text.Encoding.UTF8.GetString(bytesReceived);
+            Console.WriteLine("Bytes string: {0}", response);
+        }
+
+        //message = CommDeviceSessionEnd;
+        //driver.SendMessage(message, message.Length);
+
+        driver.CloseConnection();
+
+    }
+    
+    
+    //[TestMethod]
+    public void SendMessage_TestGetSerialNo()
+    {
+        Con con = con6;
+        byte[] message = Open;
+        byte[] bytesReceived;
+        
+        SERIAL_Driver driver = new SERIAL_Driver();
+        bool isopen = driver.OpenConnection(
+            con.com,
+            con.baudrate, 
+            con.dataBits,
+            con.parity,
+            con.stopbits, 
+            con.readTimeout, 
+            con.writeTimeout);
+        Assert.IsTrue(isopen);
+        
+        driver.SendMessage(message, message.Length,con.readTimeout);
+        //Assert.IsTrue(driver.GetRawData().Length == 0);
+        bytesReceived = driver.GetRawData();
+        Assert.IsTrue(bytesReceived.Length > 0);
+        if (bytesReceived[0] == 0xFF)
+            Console.WriteLine("Error message: {0}", driver.ErrorMessage);
+        // Display raw bytes (as hex or byte count)
+        Console.WriteLine("IsOpened: {0}", driver.isOpen());
+        Console.WriteLine(string.Format("Bytes received: {0}", bytesReceived.Length));
+        Console.WriteLine(string.Format("Bytes (hex): {0}", BitConverter.ToString(bytesReceived)));
+        string response = System.Text.Encoding.UTF8.GetString(bytesReceived);
+        Console.WriteLine("Bytes string: {0}",response);
+        
+        // --- Get Serial No ---
+        message = ProductDetails;
+        driver.SendMessage(message, message.Length,con.readTimeout);
+        bytesReceived = driver.GetRawData();
+        Assert.IsTrue(bytesReceived.Length > 0);
+        if (bytesReceived[0] == 0xFF)
+            Console.WriteLine("Error message: {0}", driver.ErrorMessage);
+        // Display raw bytes (as hex or byte count)
+        Console.WriteLine("IsOpened: {0}", driver.isOpen());
+        Console.WriteLine(string.Format("Bytes received: {0}", bytesReceived.Length));
+        Console.WriteLine(string.Format("Bytes (hex): {0}", BitConverter.ToString(bytesReceived)));
+        response = System.Text.Encoding.UTF8.GetString(bytesReceived);
+        Console.WriteLine("Bytes string: {0}",response);
+        
+        // --- Get Serial No ---
+        message = ProductDetails2;
+        driver.SendMessage(message, message.Length,con.readTimeout);
+        bytesReceived = driver.GetRawData();
+        Assert.IsTrue(bytesReceived.Length > 0);
+        if (bytesReceived[0] == 0xFF)
+            Console.WriteLine("Error message: {0}", driver.ErrorMessage);
+        // Display raw bytes (as hex or byte count)
+        Console.WriteLine("IsOpened: {0}", driver.isOpen());
+        Console.WriteLine(string.Format("Bytes received: {0}", bytesReceived.Length));
+        Console.WriteLine(string.Format("Bytes (hex): {0}", BitConverter.ToString(bytesReceived)));
+        response = System.Text.Encoding.UTF8.GetString(bytesReceived);
+        Console.WriteLine("Bytes string: {0}",response);
+        
+
+        message = CommDeviceSessionEnd;
+        driver.SendMessage(message, message.Length);
+
+        driver.Close();
+
+    }
+}

NfcC7_DLL/NfcC7_DLL.csproj

@@ -0,0 +1,52 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <TargetFramework>net8.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+        <Copyright>Copyright ©  2025</Copyright>
+        <AssemblyVersion>1.1.0.0</AssemblyVersion>
+        <FileVersion>1.1.0.0</FileVersion>
+    </PropertyGroup>
+
+    <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
+      <DefineConstants>TRACE;IPERL;</DefineConstants>
+      <CheckForOverflowUnderflow>true</CheckForOverflowUnderflow>
+    </PropertyGroup>
+
+    <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
+      <DefineConstants>TRACE;IPERL;</DefineConstants>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+      <PackageReference Include="System.IO.Ports" Version="10.0.0-rc.1.25451.107" />
+      <PackageReference Include="System.Security.Cryptography.Cng" Version="5.0.0" />
+      <PackageReference Include="System.Threading" Version="4.3.0" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <Reference Include="NA2WNFC">
+        <HintPath>NfcHanler\NfcReaderLibrary\NA2WNFC.dll</HintPath>
+      </Reference>
+      <Reference Include="OBIDISC4NET">
+        <HintPath>NfcHanler\NfcReaderLibrary\OBIDISC4NET.dll</HintPath>
+      </Reference>
+      <Reference Include="OBIDISC4NETnative">
+        <HintPath>NfcHanler\NfcReaderLibrary\OBIDISC4NETnative.dll</HintPath>
+      </Reference>
+      <Reference Include="OBIDISC4NET_API">
+        <HintPath>NfcHanler\NfcReaderLibrary\OBIDISC4NET_API.dll</HintPath>
+      </Reference>
+      <Reference Include="PresentationCore">
+        <HintPath>..\..\..\..\..\Windows\Microsoft.NET\assembly\GAC_32\PresentationCore\v4.0_4.0.0.0__31bf3856ad364e35\PresentationCore.dll</HintPath>
+      </Reference>
+      <Reference Include="PresentationFramework">
+        <HintPath>..\..\..\..\..\Windows\Microsoft.NET\assembly\GAC_MSIL\PresentationFramework\v4.0_4.0.0.0__31bf3856ad364e35\PresentationFramework.dll</HintPath>
+      </Reference>
+      <Reference Include="Sensus">
+        <HintPath>NfcHanler\FieldLogicLibrary\Sensus.dll</HintPath>
+      </Reference>
+    </ItemGroup>
+
+</Project>

NfcC7_DLL/NfcHanler/HeadInfo.cs

@@ -0,0 +1,9 @@
+using NfcC7_DLL.NfcHanler.Protocols;
+
+namespace NfcC7_DLL.NfcHanler;
+
+public class HeadInfo
+{
+    string SerialNr { get; set; }
+    OptoHeadStatus OptoHeadStatus { get; set; }
+}

NfcC7_DLL/NfcHanler/JsonDataFromPoseidon.cs

@@ -0,0 +1,22 @@
+
+
+namespace NfcC7_DLL.NfcHanler
+{
+    public class JsonDataFromPoseidon
+    {
+        public bool? NfcTagDetected { get; set; }
+        public int? ProductType { get; set; }
+        public string ProductTypeVersion { get; set; }
+        public string DeviceId { get; set; }
+        public string Reading { get; set; }
+        public string Reading_Totalizer { get; set; }
+        public string Reading_Digits { get; set; }
+        public string Reading_Shift { get; set; }
+        public string Reading_Resolution { get; set; }
+        public string Reading_Units { get; set; }
+        public string Reading_FlowDirection { get; set; }
+        public string Reading_FlowRate { get; set; }
+        public string CalibrationFactor { get; set; }
+        public bool? ReadingComplete { get; set; }
+    }
+}

NfcC7_DLL/NfcHanler/NFCHeadService.cs

@@ -0,0 +1,216 @@
+using System.Text.RegularExpressions;
+using System.Windows;
+using NfcC7_DLL.NfcHanler.Protocols;
+using NfcC7_DLL.NfcHanler.Utils;
+
+namespace NfcC7_DLL.NfcHanler;
+
+public class NFCHeadService
+{
+    
+    private bool activeHandlerSessioEnabled = false;
+    private CliRunner _cliRunner;
+    
+    private SerialPortData serialPort;
+    
+    public NFCHeadService(SerialPortData serialPort)
+    {
+        this.serialPort = serialPort;
+        ValidateCliFileExistence(true);
+    }
+
+    private CliRunner CliRunner
+    {
+        get
+        {
+            return (_cliRunner != null ? 
+                _cliRunner : 
+                (_cliRunner = new CliRunner(CliLogging)));
+        }
+    }
+    
+    private bool CliLogging{get {return false; }}
+    
+    private static readonly Regex OpticalDataModeRegex = new Regex(
+        @"(?im)(?:" +
+        @"^\s*OpticalDataMode\s*Id\s*:\s*([^\r\n]+)\s*$" +  // old format
+        @"|" +
+        @"""OpticalDataMode""\s*:\s*""?(0x[0-9A-Fa-f]+|\d+)""?" + // JSON format (handles hex and decimal)
+        @")",
+        RegexOptions.Compiled);
+    public bool TryGetOpticalDataMode(string result, out string s)
+    {
+        s = null;
+        if (string.IsNullOrEmpty(result))
+            return false;
+
+        var m = OpticalDataModeRegex.Match(result);
+        if (!m.Success)
+            return false;
+
+        // one of the groups will be filled
+        s = !string.IsNullOrEmpty(m.Groups[1].Value)
+            ? m.Groups[1].Value.Trim()
+            : m.Groups[2].Value.Trim();
+        return true;
+    }
+    
+    private static readonly Regex DeviceIdRegex = new Regex(
+        @"(?im)(?:" +
+        @"^\s*Device\s*Id\s*:\s*([^\r\n]+)\s*$" +  // old format
+        @"|" +
+        @"""DeviceId""\s*:\s*""?([0-9]+)""?" +     // JSON format
+        @")",
+        RegexOptions.Compiled);
+    public bool TryGetDeviceId(string result, out string s)
+    {
+        s = null;
+        if (string.IsNullOrEmpty(result))
+            return false;
+
+        var m = DeviceIdRegex.Match(result);
+        if (!m.Success)
+            return false;
+
+        // one of the groups will be filled
+        s = !string.IsNullOrEmpty(m.Groups[1].Value)
+            ? m.Groups[1].Value.Trim()
+            : m.Groups[2].Value.Trim();
+        return true;
+    }
+    
+    
+    private void ValidateCliFileExistence(bool showErrorIfMissing)
+    {
+        if (serialPort != null)
+        {
+            if (!serialPort.CliExists)
+            {
+                throw new Exception("CLI file " + serialPort.SerialPortCmdClientPath + " does not exist! Current path: " + Environment.CurrentDirectory);
+            }
+        }
+    }
+    
+    
+    /// <summary>
+    /// ////////////
+    /// </summary>
+    public string? GetSerialNr()
+    {
+        if (serialPort == null) 
+            throw new Exception("Serial port not initialized");
+        
+        
+        Task optoheadDeviceIdTask = CliRunner.AddSendAsync(serialPort, SerialPortData.EMeterArg.DeviceId);
+        var timeOut = CliRunner.AddTimeOut(5000);
+        var doneTask = CliRunner.WhenAny();
+        if (timeOut == doneTask)
+        {
+            throw new Exception("Timeout");
+        }
+        else
+        {
+            if (optoheadDeviceIdTask is Task<string>)
+            {
+                string serialNr;
+                if (optoheadDeviceIdTask.Status == TaskStatus.Faulted)
+                    throw new Exception("Error TaskStatus.Faulted");
+                string result = (optoheadDeviceIdTask as Task<string>).Result;
+                if (TryGetDeviceId(result, out serialNr))
+                {
+                    return serialNr;
+                }
+            }
+        }
+
+        return null; 
+    }
+
+    public OptoHeadStatus SetTestingMode(OptoHeadStatus  status)
+    {
+        if (serialPort == null) 
+            throw new Exception("Serial port not initialized");
+        
+        
+        Task optoheadMode = CliRunner.AddSendAsync(serialPort, SerialPortData.EMeterArg.Optohead, $"0x{((byte)status):X2}");
+        var timeOut = CliRunner.AddTimeOut(5000);
+        var doneTask = CliRunner.WhenAny();
+        if (timeOut == doneTask)
+        {
+            throw new Exception("Timeout");
+        }
+        else
+        {
+            if (optoheadMode is Task<string>)
+            {
+                string strOpticalDataMode;
+                if (optoheadMode.Status == TaskStatus.Faulted)
+                    throw new Exception("Error TaskStatus.Faulted");
+                string result = (optoheadMode as Task<string>).Result;
+                if (TryGetOpticalDataMode(result, out strOpticalDataMode))
+                {
+                    byte value;
+
+                    if (strOpticalDataMode.StartsWith("0x", StringComparison.OrdinalIgnoreCase))
+                        value = Convert.ToByte(strOpticalDataMode, 16); // interpret as hex
+                    else
+                        value = Convert.ToByte(strOpticalDataMode); // interpret as decimal
+
+                    OptoHeadStatus optoheadStatus = (OptoHeadStatus)value;
+                    return optoheadStatus;
+                }
+            }
+        }
+
+        return OptoHeadStatus.Unknown;
+    }
+
+    public OptoHeadStatus GetTestingMode()
+    {
+        if (serialPort == null) 
+            throw new Exception("Serial port not initialized");
+        
+        
+        Task optoheadMode = CliRunner.AddSendAsync(serialPort, SerialPortData.EMeterArg.Optohead);
+        var timeOut = CliRunner.AddTimeOut(5000);
+        var doneTask = CliRunner.WhenAny();
+        if (timeOut == doneTask)
+        {
+            throw new Exception("Timeout");
+        }
+        else
+        {
+            if (optoheadMode is Task<string>)
+            {
+                string strOpticalDataMode;
+                if (optoheadMode.Status == TaskStatus.Faulted)
+                    throw new Exception("Error TaskStatus.Faulted");
+                string result = (optoheadMode as Task<string>).Result;
+                if (TryGetOpticalDataMode(result, out strOpticalDataMode))
+                {
+                    byte value;
+
+                    if (strOpticalDataMode.StartsWith("0x", StringComparison.OrdinalIgnoreCase))
+                        value = Convert.ToByte(strOpticalDataMode, 16); // interpret as hex
+                    else
+                        value = Convert.ToByte(strOpticalDataMode); // interpret as decimal
+
+                    OptoHeadStatus optoheadStatus = (OptoHeadStatus)value;
+                    return optoheadStatus;
+                }
+            }
+        }
+
+        return OptoHeadStatus.Unknown;
+    }
+
+    private void SendCommand()
+    {
+        
+    }
+
+    private string RawDataAnswer()
+    {
+        return "";
+    }
+}

NfcC7_DLL/NfcHanler/OptoHeadService.cs

@@ -0,0 +1,109 @@
+using System.IO.Ports;
+using System.Windows.Documents;
+using NfcC7_DLL.NfcHanler.Protocols;
+using NfcC7_DLL.NfcHanler.Utils;
+
+namespace NfcC7_DLL.NfcHanler;
+
+public class OptoHeadService
+{
+    
+    public class Con
+    {
+        public string com = "COM5";
+        public int baudrate = 38400;
+        public int dataBits = 8;
+        public Parity parity = Parity.None;
+        public StopBits stopbits = StopBits.Two;
+        public int readTimeout = 5000;
+        public int writeTimeout = 1000;
+    }
+
+    private Con Connection { get; set; }
+    private SERIAL_Driver driver;
+    /// <summary>
+    /// Filed After Run() is called.
+    /// </summary>
+    public WaterMetrologyData? WaterMetrologyData { get; private set; }
+
+    public OptoHeadService(Con con)
+    {
+        Connection = con;
+        driver = new SERIAL_Driver();
+    }
+
+    public bool CreateSerialConnection()
+    {
+        bool isopen = false;
+        Con con = Connection;
+        
+        byte[] message = {0x00};
+        byte[] bytesReceived;
+
+        if (!driver.isOpen())
+        {
+
+            isopen = driver.OpenConnection(
+                con.com,
+                con.baudrate,
+                con.dataBits,
+                con.parity,
+                con.stopbits,
+                con.readTimeout,
+                con.writeTimeout);
+        }
+
+        return isopen;
+    }
+    
+    public void CloseSerialConnection()
+    {
+        dissableRunLoop = true;
+        driver.Close();
+    }
+
+    public void RunLoop()
+    {
+        Task.Run(() => Run());
+    }
+
+
+    private bool dissableRunLoop = false;
+    /// <summary>
+    /// Run the service. Catch one communication to WaterMetrologyData field.
+    /// </summary>
+    public void Run()
+    {
+        while (!dissableRunLoop)
+        {
+            WaterMetrologyData = ParseData(RunReading());    
+        }
+        
+    }
+    
+    byte[] RunReading()
+    {
+        if (driver.isOpen())
+        {
+            driver.SendMessage(new byte[] {0x00}, 1);
+            return driver.GetRawData();     
+        }
+        else
+        {
+            dissableRunLoop = true;
+        }
+
+        return [0xFF];
+    }
+
+    public WaterMetrologyData? ParseData(byte[] data)
+    {
+        try
+        {
+            return WaterMetrologyData.Parse(data, DateTime.Now, "");
+        }catch(Exception e)
+        {
+            return null;
+        }
+    }
+}

NfcC7_DLL/NfcHanler/Protocols/OptoHeadStatus.cs

@@ -0,0 +1,9 @@
+namespace NfcC7_DLL.NfcHanler.Protocols;
+
+public enum OptoHeadStatus : byte
+{
+    Unknown = 0xFF,
+    OptoHeadDisabled = 0x00,
+    OptoHeadC2 = 0xC2,
+    OptoHeadC7 = 0xC7,
+}

NfcC7_DLL/NfcHanler/Protocols/WaterMetrologyData.cs

@@ -0,0 +1,41 @@
+namespace NfcC7_DLL.NfcHanler.Protocols;
+
+public class WaterMetrologyData
+{
+    private OptoHeadStatus _optoHeadStatus;
+    private WaterMetrologyDataC7 c7Data;
+    private WaterMetrologyDataC2 c2Data;
+    
+    public WaterMetrologyDataC7 C7Data { get => c7Data; }
+    public WaterMetrologyDataC2 C2Data { get => c2Data; }
+    public OptoHeadStatus OptoHeadStatus { get => _optoHeadStatus; }
+    
+    public static WaterMetrologyData? Parse(byte[] data, DateTime dt, string dutinfo)
+    {
+        if (data.Length < 24)
+        {
+            throw new ArgumentException("Invalid data length for WaterMetrologyData C2.");
+        }
+        WaterMetrologyData waterMetrologyData = new WaterMetrologyData();
+        waterMetrologyData._optoHeadStatus = OptoHeadStatus.Unknown;
+        // Probably C2
+        if(data.Length > 24 && data.Length <  48)
+        {
+            waterMetrologyData.c2Data = WaterMetrologyDataC2.Parse(data, dt, dutinfo);
+            waterMetrologyData._optoHeadStatus = OptoHeadStatus.OptoHeadC2;
+        }
+        // Probably C7
+        else if(data.Length >=  48)
+        {
+            waterMetrologyData.c7Data = WaterMetrologyDataC7.Parse(data, dt, dutinfo);
+            waterMetrologyData._optoHeadStatus = OptoHeadStatus.OptoHeadC7;
+        }
+        
+        return waterMetrologyData;
+    }
+
+    public override string ToString()
+    {
+        return $"Status: {_optoHeadStatus}, C7Data: {c7Data}, C2Data: {c2Data}";
+    }
+}

NfcC7_DLL/NfcHanler/Protocols/WaterMetrologyDataC2.cs

@@ -0,0 +1,91 @@
+namespace NfcC7_DLL.NfcHanler.Protocols
+{
+    public class WaterMetrologyDataC2
+    {
+        public string DutInfo { get; set; }
+        public DateTime Dt { get; set; }
+        public int AdcSample { get; set; }
+        public short LastField { get; set; }
+        public short FlowRate { get; set; }
+        public uint Accumulator { get; set; }
+        public ushort FlipPeriod { get; set; }
+        public ushort VinfStart { get; set; }
+        public ushort VinfEnd { get; set; }
+        public short ElectrodeDelta { get; set; }
+        public ushort Impedance { get; set; }
+        public byte FieldDriveTime { get; set; }
+        public bool IsInLowFlow { get; set; }
+        public bool IsInEmptyPipe { get; set; }
+        public bool FastHPFC { get; set; }
+        public bool FieldPolarity { get; set; }
+        public bool ImpedancePolarity { get; set; }
+       
+        public double CalcFlowmLps
+        {
+            get { return FlowRate / 4.0; } // FlowRate is in 1/4 mL/s
+        }
+        public double CalcFlowGPM
+        {
+            get { return CalcFlowmLps * 0.015850323141489; } // mL/s to gal/min conversion
+        }
+        public double CalcAccGal
+        {
+            get { return (Accumulator / 4.0) * 0.000264172; } // Accumulator is in 1/4 mL, convert to gallons
+        }
+
+        public static WaterMetrologyDataC2 Parse(string base64Data, DateTime dt, string dutinfo)
+        {
+            byte[] data = Convert.FromBase64String(base64Data);
+            return Parse(data, dt, dutinfo);
+        }
+
+        public static WaterMetrologyDataC2 Parse(byte[] data, DateTime dt, string dutinfo)
+        {
+            if (data.Length < 24)
+            {
+                throw new ArgumentException("Invalid data length for WaterMetrologyData C2.");
+            }
+
+
+            WaterMetrologyDataC2 result = new WaterMetrologyDataC2();
+
+            result.DutInfo = dutinfo;
+            result.Dt = dt;
+            result.AdcSample = BitConverter.ToInt32(data, 0);
+            result.LastField = BitConverter.ToInt16(data, 4);
+            result.FlowRate = BitConverter.ToInt16(data, 6);
+            result.Accumulator = BitConverter.ToUInt32(data, 8);
+            result.FlipPeriod = BitConverter.ToUInt16(data, 12);
+            result.VinfStart = BitConverter.ToUInt16(data, 14);
+            result.VinfEnd = BitConverter.ToUInt16(data, 16);
+            result.ElectrodeDelta = BitConverter.ToInt16(data, 18);
+            result.Impedance = BitConverter.ToUInt16(data, 20);
+            result.FieldDriveTime = data[22];
+
+            byte flags = data[23];
+            result.IsInLowFlow = (flags & 0x01) != 0;
+            result.IsInEmptyPipe = (flags & 0x02) != 0;
+            result.FastHPFC = (flags & 0x04) != 0; // Fast High Pass Filter Constant in bit 2
+            result.FieldPolarity = (flags & 0x08) != 0;     // Field Polarity in bit 3
+            result.ImpedancePolarity = (flags & 0x10) != 0;     // Impedance Polarity in bit 4
+            return result;
+        }
+
+        //public override string ToString()
+        //{
+        //    return $"ADC Sample: {AdcSample}, Last Field: {LastField}, Flow Rate: {FlowRate}, Accumulator: {Accumulator}, " +
+        //                   $"Flip Period Ticks: {FlipPeriodTicks}, Vinf Start: {VinfStart}, Vinf End: {VinfEnd}, Electrode Delta: {ElectrodeDelta}, " +
+        //                   $"Impedance: {Impedance}, Field Drive Time: {FieldDriveTime}, Is Low Flow: {IsInLowFlow}, Is Empty Pipe: {IsInEmptyPipe}, " +
+        //                   $"Fast High Pass Filter: {FastHighPassFilterConstant}, Field Polarity: {FieldPolarity}, Impedance Polarity: {ImpedancePolarity}";
+        //}
+
+        public override string ToString()
+        {
+            return $"DutInfo: {DutInfo}, Dt: {Dt}, ADC Sample: {AdcSample}, Last Field: {LastField}, Flow Rate: {FlowRate}, Accumulator: {Accumulator}, " +
+                   $"Flip Period: {FlipPeriod}, Vinf Start: {VinfStart}, Vinf End: {VinfEnd}, Electrode Delta: {ElectrodeDelta}, " +
+                   $"Impedance: {Impedance}, Field Drive Time: {FieldDriveTime}, Is Low Flow: {IsInLowFlow}, Is Empty Pipe: {IsInEmptyPipe}, " +
+                   $"Fast HPFC: {FastHPFC}, Field Polarity: {FieldPolarity}, Impedance Polarity: {ImpedancePolarity}, " +
+                   $"Calc Flow mL/s: {CalcFlowmLps:F2}, Calc Flow GPM: {CalcFlowGPM:F2}, Calc Acc Gal: {CalcAccGal:F2}";
+        }
+    }
+}

NfcC7_DLL/NfcHanler/Protocols/WaterMetrologyDataC7.cs

@@ -0,0 +1,92 @@
+namespace NfcC7_DLL.NfcHanler.Protocols
+{
+    public class WaterMetrologyDataC7 : WaterMetrologyDataC2
+    {
+        // New fields for C7
+        public int LastFieldmilliGauss { get; set; }
+        public int ImpedanceI { get; set; } // In-phase impedance
+        public int ImpedanceQ { get; set; } // Out-of-phase impedance
+        public int NoiseMetric { get; set; }
+        public short LearningLockout { get; set; }
+        public short ReverseBuffer { get; set; }
+        public int ConditionedAdc { get; set; }
+        public uint Totalalizer { get; set; }
+
+        //public bool IsInLowFlow { get; set; }
+        //public bool IsInEmptyPipe { get; set; }
+        //public bool FastHPFC { get; set; }
+        //public bool FieldPolarity { get; set; }
+        //public bool ImpedancePolarity { get; set; }
+        public bool MagTamperState { get; set; }
+        public bool IsLearningActive { get; set; }
+        public bool AdcShiftsUpdated { get; set; }
+
+
+        public static WaterMetrologyDataC7 Parse(string base64Data, DateTime dt, string dutinfo)
+        {
+            byte[] data = Convert.FromBase64String(base64Data);
+            return Parse(data, dt, dutinfo);
+        }
+
+        public static WaterMetrologyDataC7 Parse(byte[] data, DateTime dt, string dutinfo)
+        {
+
+            // You may want to check for the minimum length required for C7
+            if (data.Length <  48)  /* minimum required length for C7 */
+            {
+                throw new ArgumentException("Invalid data length for WaterMetrologyData C7.");
+            }
+
+            var result = new WaterMetrologyDataC7();
+
+            // Parse base C2 fields
+            var c2 = WaterMetrologyDataC2.Parse(data, dt, dutinfo);
+
+            //Copy base fields
+            result.DutInfo = c2.DutInfo;
+            result.Dt = c2.Dt;
+            result.AdcSample = c2.AdcSample;
+            result.LastField = c2.LastField;
+            result.FlowRate = c2.FlowRate;
+            result.Accumulator = c2.Accumulator;
+            result.FlipPeriod = c2.FlipPeriod;
+            result.VinfStart = c2.VinfStart;
+            result.VinfEnd = c2.VinfEnd;
+            result.ElectrodeDelta = c2.ElectrodeDelta;
+            result.Impedance = c2.Impedance;
+            result.FieldDriveTime = c2.FieldDriveTime;
+            
+            
+            result.IsInLowFlow = c2.IsInLowFlow;
+            result.IsInEmptyPipe = c2.IsInEmptyPipe;
+            result.FieldPolarity = c2.FieldPolarity;
+            result.ImpedancePolarity = c2.ImpedancePolarity;
+
+
+            // Parse new C7 fields (replace ENUM_OptPack0xC7.FIELD_MILLI_GAUSS etc. with actual offsets)
+            byte flags = data[23];
+            result.MagTamperState = (flags & 0x60) != 0; // bits 5 and 6 represent MagTamperState
+            result.IsLearningActive = (flags & 0x80) != 0; // bit 7 represents IsLearningActive
+
+            byte flagTwo = data[24];
+
+            result.AdcShiftsUpdated  = (flagTwo & 0x01) != 0; // bit 0 represents AdcShiftsUpdated
+
+            result.LastFieldmilliGauss = BitConverter.ToInt32(data, 25);
+            result.ImpedanceI = BitConverter.ToInt32(data, 29); //  in phase  
+            result.ImpedanceQ = BitConverter.ToInt32(data, 33); // out of phase
+            result.NoiseMetric = BitConverter.ToInt32(data, 37); // 
+            result.LearningLockout = BitConverter.ToInt16(data, 41);
+            result.ReverseBuffer = BitConverter.ToInt16(data, 43);
+            result.ConditionedAdc = BitConverter.ToInt32(data, 45);
+            result.Totalalizer = BitConverter.ToUInt32(data, 49);
+            
+            return result;
+        }
+
+        public override string ToString()
+        {
+            return $"C7: LastFieldmilliGauss={LastFieldmilliGauss}, ImpedanceI={ImpedanceI}, ImpedanceQ={ImpedanceQ}, NoiseMetric={NoiseMetric}, LearningLockout={LearningLockout}, ReverseBuffer={ReverseBuffer}, ConditionedAdc={ConditionedAdc}, Totalalizer={Totalalizer}, MagTamperState={MagTamperState}, IsLearningActive={IsLearningActive}, AdcShiftsUpdated={AdcShiftsUpdated}" + base.ToString();
+        }
+    }
+}

NfcC7_DLL/NfcHanler/ReadMe.md

@@ -0,0 +1 @@
+# Protocol Description

NfcC7_DLL/NfcHanler/Utils/CliRunner.cs

@@ -0,0 +1,262 @@
+using System.Diagnostics;
+using System.Reflection;
+using System.Text;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
+
+namespace NfcC7_DLL.NfcHanler.Utils
+{
+    public class CliRunner
+    {
+        //static readonly Logger log = LogManager.GetLogger(typeof(CliRunner));
+        //private readonly ILog log;
+        private List<Task> taskPool = new List<Task>();
+        private long startTime;
+        
+        public List<Task> TaskPool { get { return taskPool; } }
+        public void AddTask(Task task) { taskPool.Add(task); }
+        public void WaitAll() { Task.WaitAll(taskPool.ToArray()); }
+
+        /// <summary>
+        /// continue with WhenAny() to commpare results if time out is reached
+        /// </summary>
+        /// <param name="timeout"></param>
+        /// <returns></returns>
+        public Task AddTimeOut(int timeout)
+        {
+            Task timeOut = Task.Delay(timeout); 
+            taskPool.Add(timeOut);
+            return timeOut;
+        }
+        /// <summary>
+        /// mainly used for time out additional task to compare results
+        /// </summary>
+        /// <returns></returns>
+        public Task WhenAny() { return Task.WhenAny(taskPool.ToArray()); }
+        
+        public void Clear() { taskPool.Clear(); }
+        public void CancelAll() { Task.WhenAll(taskPool).ContinueWith(t => { }); }
+        
+
+        public void StartAll()
+        {
+            taskPool.ForEach(t => t.Start());
+        }
+
+        public bool AreTasksDone()
+        {
+            return taskPool.All(task => task.IsCompleted);
+        }
+
+        public long StartTime
+        {
+            get => startTime;
+        }
+
+        public bool TimeOutReceived(long timeout)
+        {
+            return (DateTime.Now.Ticks - startTime) > timeout;       
+        }
+        
+        public CliRunner(bool isCliLogging)
+        {
+            startTime = DateTime.Now.Ticks;
+
+            if (isCliLogging)
+            {
+                try
+                {
+                    /*log = new ScopedLoggerFactory().CreateLogger<CliRunner>(
+                        @"C:\TBF\Logs\CliRunner.txt",
+                        10, // maxFileSizeMB
+                        7,  // maxBackups
+                        log4net.Core.Level.Debug,
+                        true,                   // zipRolledFiles
+                        true,                   // singleZipPerDay
+                        TimeSpan.FromMinutes(2) // zipScanInterval
+                    );*/
+                }
+                catch (Exception ex)
+                {
+                    // Fallback to console or handle gracefully
+                    Console.WriteLine($"Failed to initialize logger: {ex.Message}");
+                }
+            }
+        }
+
+        /// <summary>
+        /// 
+        /// </summary>
+        /// <param name="fileName"></param>
+        /// <param name="args"></param>
+        /// <typeparam name="T"></typeparam>
+        public Task AddSendAsync(SerialPortData data, SerialPortData.EMeterArg eMeterArg)
+        {
+            var task = SendAsync(data.SerialPortCmdClientPath, data.DefaultArgSettingsRead(eMeterArg));
+            taskPool.Add(task);
+            return task;
+        }
+        
+        public Task AddSendAsync(SerialPortData data, SerialPortData.EMeterArg eMeterArg, string arg)
+        {
+            var task = SendAsync(data.SerialPortCmdClientPath, data.DefaultArgSettingsWrite(eMeterArg, arg));
+            taskPool.Add(task);
+            return task;
+        }
+        
+        public void AddSendAsync(string fileName, string args)
+        {
+            var task = SendAsync(fileName, args);
+            taskPool.Add(task);
+        }
+        
+        
+        public async Task<string> SendAsync(string fileName, string args, CancellationToken ct = default)
+        {
+            var psi = new ProcessStartInfo
+            {
+                FileName = fileName,
+                Arguments = args,
+                RedirectStandardOutput = true,
+                RedirectStandardError = true,
+                UseShellExecute = false,
+                CreateNoWindow = true
+            };
+
+            using var process = new Process { StartInfo = psi, EnableRaisingEvents = true };
+            process.Start();
+
+            Task<string> stdOutTask = process.StandardOutput.ReadToEndAsync();
+            Task<string> stdErrTask = process.StandardError.ReadToEndAsync();
+        
+            try
+            {
+                await Task.WhenAll(stdOutTask, stdErrTask, process.WaitForExitAsync(ct));
+            }
+            catch (OperationCanceledException)
+            {
+                if (!process.HasExited)
+                {
+                    process.Kill();
+                }
+
+                throw;
+            }
+
+            string allOutput = (stdOutTask.Result ?? "") + (stdErrTask.Result ?? "");
+            //log?.Debug(allOutput);
+            return allOutput;
+        }
+        
+        public Task<T> AddRunAndCaptureJsonAsync<T>(SerialPortData data, SerialPortData.EMeterArg eMeterArg) where T : new()
+        {
+            var task = RunAndCaptureJsonAsync<T>(data.SerialPortCmdClientPath, data.DefaultArgSettingsRead(eMeterArg));
+            taskPool.Add(task);
+            return task;
+        }
+        
+        public async Task<T> RunAndCaptureJsonAsync<T>(string fileName, string args, CancellationToken ct = default) where T : new()
+        {
+            var psi = new ProcessStartInfo
+            {
+                FileName = fileName,
+                Arguments = args,
+                RedirectStandardOutput = true,
+                RedirectStandardError = true,
+                UseShellExecute = false,
+                CreateNoWindow = true
+            };
+
+            using var process = new Process { StartInfo = psi, EnableRaisingEvents = true };
+            process.Start();
+
+            var stdoutTask = process.StandardOutput.ReadToEndAsync();
+            var stderrTask = process.StandardError.ReadToEndAsync();
+
+            await Task.WhenAll(stdoutTask, stderrTask, process.WaitForExitAsync(ct));
+
+            string allOutput = (stdoutTask.Result ?? "") + (stderrTask.Result ?? "");
+            //log?.Debug(allOutput);
+
+            string json = ExtractJson(allOutput);
+            if (TryJsonStringDeserialize(json, out T result)) return result;
+            return default;
+        }
+
+        public bool TryJsonStringDeserialize<T>(string json, out T runAndCaptureJsonAsync) where T : new()
+        {
+            if (json != null)
+            {
+                try
+                {
+                    runAndCaptureJsonAsync = JsonConvert.DeserializeObject<T>(json);
+                    return true;
+                }
+                catch (Exception ex)
+                {
+                   // log.Debug(ex.Message);
+                    runAndCaptureJsonAsync = TryConvert<T>(json);
+                    return true;
+                }
+            }
+
+            runAndCaptureJsonAsync = default;
+            return false;
+        }
+
+
+        private static T TryConvert<T>(string json) where T : new()
+        {
+            
+                T obj = new T();
+
+                try
+                {
+                    JObject jObject = JObject.Parse(json);
+
+                    foreach (PropertyInfo prop in typeof(T).GetProperties(BindingFlags.Public | BindingFlags.Instance))
+                    {
+                        if (!prop.CanWrite) continue;
+
+                        JToken token;
+                        if (jObject.TryGetValue(prop.Name, StringComparison.OrdinalIgnoreCase, out token))
+                        {
+                            try
+                            {
+                                object value = token.ToObject(prop.PropertyType);
+                                prop.SetValue(obj, value);
+                            }
+                            catch
+                            {
+                                // leave default if conversion fails
+                            }
+                        }
+                        // else → keep default value
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Console.WriteLine($"TryConvert failed: {ex.Message}");
+                }
+
+                return obj;
+            
+        }
+
+        public string ExtractJson(string text)
+        {
+            int start = text.IndexOf('{');
+            int end = text.LastIndexOf('}');
+
+            if (start >= 0 && end > start)
+            {
+                return text.Substring(start, end - start + 1);
+            }
+
+            return null;
+        }
+        
+        
+    }
+    
+}

NfcC7_DLL/NfcHanler/Utils/ProcessExtensions.cs

@@ -0,0 +1,36 @@
+using System.Diagnostics;
+
+namespace NfcC7_DLL.NfcHanler.Utils
+{
+    public static class ProcessExtensions
+    {
+        public static Task WaitForExitAsync(this Process process, CancellationToken cancellationToken = default)
+        {
+            if (process == null) throw new ArgumentNullException(nameof(process));
+            if (process.HasExited) return Task.CompletedTask;
+
+            var tcs = new TaskCompletionSource<object>(TaskCreationOptions.RunContinuationsAsynchronously);
+
+            EventHandler handler = null;
+            handler = (s, e) =>
+            {
+                try { tcs.TrySetResult(null); }
+                finally { process.Exited -= handler; }
+            };
+
+            process.EnableRaisingEvents = true;
+            process.Exited += handler;
+
+            if (cancellationToken.CanBeCanceled)
+            {
+                cancellationToken.Register(() =>
+                {
+                    tcs.TrySetCanceled(cancellationToken);
+                    process.Exited -= handler;
+                });
+            }
+
+            return tcs.Task;
+        }
+    }
+}

NfcC7_DLL/NfcHanler/Utils/SERIAL_Driver.cs

@@ -0,0 +1,167 @@
+using System.Collections.ObjectModel;
+using System.Diagnostics;
+using System.IO.Ports;
+
+//*****************************************************************************
+// Copyright 2020 Sensus GmbH Ludwigshafen. All rights reserved.
+// Author: Venkat, Rajeshwar
+//*****************************************************************************
+
+namespace NfcC7_DLL.NfcHanler.Utils
+{
+    public class SERIAL_Driver
+    {
+        public string ErrorMessage { get; private set; }
+        public Collection<byte> SerialPortReadBuffer = new Collection<byte>();
+        private SerialPort _serialPort;
+
+        private List<byte[]> _binMessages = new List<byte[]>();
+        private bool _isReading;
+        private Parity Parity { get; set; }
+        private StopBits StopBits { get; set; }
+         
+        public SERIAL_Driver()
+        {
+            _serialPort = new SerialPort();
+        }
+
+        public bool OpenConnection(string comPort, int baudrate, int dataBits, Parity parity, StopBits stopbits, int readTimeout=1000, int writeTimeout = 1000)
+        {
+            lock (this)
+            {
+                if ((_serialPort != null) && (_serialPort.IsOpen))
+                {
+                    _serialPort.DataReceived -= DataReceivedHandler;
+                    _serialPort.Close();
+                    _serialPort.Dispose();
+                    _serialPort = null;
+                }
+                try
+                {
+                     ErrorMessage = "";
+                    //_serialPort = new SerialPort(comPort, 57600, Parity.None, 8, StopBits.Two);
+					_serialPort = new SerialPort(comPort, baudrate, parity, dataBits, stopbits);
+                    _serialPort.ReadTimeout = readTimeout;
+                    _serialPort.WriteTimeout = writeTimeout;
+                    _serialPort.DataReceived += new SerialDataReceivedEventHandler(DataReceivedHandler);
+                    _serialPort.Open();
+                }
+                catch (Exception ex)
+                {
+                    ErrorMessage = String.Format("COM error: Open failed {0}.{1}", comPort, ex.Message);
+                    return false;
+                }
+
+                if (!_serialPort.IsOpen)
+                {
+                    ErrorMessage = String.Format("COM error: Can't Open {0}.", comPort);
+                    return false;
+                }
+            }//End Lock
+            return true;
+        }
+        public bool SendMessage(byte[] sendDataBytes, int length, int readTimeout = 1000, int writeTimeout=1000)
+        {
+            if (!isOpen()) return false;
+            if (sendDataBytes.Length == 0) return true;  // nothing to send - no error
+            try
+            {
+                 PrepareReading();   //clear read buffer etc.
+                _serialPort.WriteTimeout = writeTimeout;
+                _serialPort.ReadTimeout = readTimeout;
+                _serialPort.Write(sendDataBytes, 0, length);
+                _isReading = true;
+                Thread.Sleep(100);                
+                var stopWatch = Stopwatch.StartNew(); //start stop watch for data recevie timeout
+                while (_isReading) //wait until reading finishes or timeout occur
+                {
+                    if (stopWatch.ElapsedMilliseconds > readTimeout)
+                    {
+                        stopWatch.Stop();
+                        ErrorMessage = "COM error: Receive timeout";
+                        return false;
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                ErrorMessage = String.Format("COM error: Transmit timeout {0}.{1}", _serialPort.PortName, ex.Message);
+                return false;  // Exception in send function
+            }            
+            return true;
+        }
+        private void PrepareReading()
+        {
+            _serialPort.DiscardInBuffer();
+            if(_binMessages != null) _binMessages.Clear();        
+            _isReading = true;
+        }
+        public byte[] GetRawData()
+        {
+            try
+            {
+                if (_binMessages.Count > 0) 
+                    return _binMessages[0].ToArray();
+                else
+                {
+                    return null;
+                }
+            }
+            catch(Exception)
+            {
+                byte[] err = { 0xFF };
+                return err;
+            }
+        }
+        private void DataReceivedHandler(object sender, SerialDataReceivedEventArgs e)
+        {
+            if (!_serialPort.IsOpen) return;
+            lock (this)
+            {
+                Thread.Sleep(100);
+                if (!_serialPort.IsOpen) return;
+                SerialPortReadBuffer = new Collection<byte>();
+                while (_serialPort.BytesToRead > 0)
+                {
+                    SerialPortReadBuffer.Add((byte)_serialPort.ReadByte());                    
+                }
+
+                _binMessages.Add(SerialPortReadBuffer.ToArray());                
+                _isReading = false;
+            }
+        }
+
+        public void CloseConnection()
+        {
+            if ((_serialPort != null) && (_serialPort.IsOpen))
+            {
+                _serialPort.DataReceived -= DataReceivedHandler;
+                _serialPort.Close();
+                _serialPort.Dispose();
+                _serialPort = null;
+            }
+        }
+        
+        public void Close()
+        {
+            if (isOpen())
+            {
+                _serialPort.Close();
+            }
+        }
+        public void Dispose()
+        {
+            if (_serialPort != null)
+            {
+                _serialPort.Dispose();
+            }
+        }
+        public bool isOpen()
+        {  
+            if(_serialPort != null)
+               return _serialPort.IsOpen;
+
+            return false;
+        }
+    }
+}

NfcC7_DLL/NfcHanler/Utils/SerialPortData.cs

@@ -0,0 +1,72 @@
+namespace NfcC7_DLL.NfcHanler.Utils
+{
+    public class SerialPortData
+    {
+        private Boolean? _cliExists;
+        public bool CliExists { get {
+            if (_cliExists == null || !_cliExists.HasValue)
+            {
+                _cliExists = File.Exists(SerialPortCmdClientPath);
+            } 
+            return _cliExists.Value;
+        } }
+        public string SerialPortCmdClientPath {
+            get { 
+#if DEBUG
+                return Path.Combine("C:","TBF","Cli", CmdClientName);
+#else
+                return Path.Combine("..","Cli", CmdClientName); 
+#endif
+            }
+        } 
+        public string CmdClientName { get; set; } = "HalCli.exe";
+        public string PortName { get; set; }
+        public int MeterType { get; set; }
+
+        public enum EMeterArg {
+            Calibration = 0,
+            AllParams = 2,
+            DeviceId = 3,
+            Optohead = 4,
+        } 
+        EMeterArg _eMeterArg = EMeterArg.AllParams;
+        
+        public string DefaultArgSettingsRead(EMeterArg eMeterArg)
+        {
+            switch (eMeterArg)
+            {
+                case EMeterArg.AllParams:
+                    return $"-p {PortName} -m {MeterType} --operation readall";
+                case EMeterArg.DeviceId:
+                    return $"-p {PortName} -m {MeterType} --operation read --parameter DeviceId";
+                case EMeterArg.Optohead:
+                    return $"-p {PortName} -m {MeterType} --operation read --parameter \"OpticalDataMode\""; 
+                default:
+                    throw new Exception("Not implemented correct command!");
+            }
+        }
+        
+        public string DefaultArgSettingsWrite(EMeterArg eMeterArg, string arg)
+        {
+            switch (eMeterArg)
+            {
+                case EMeterArg.Calibration:
+                    return $"-p {PortName} -m {MeterType} --operation write --parameter Calibration --value {arg}";
+                case EMeterArg.Optohead:
+                    return $"-p {PortName} -m {MeterType} --operation write --parameter \"OpticalDataMode\" --value {arg}"; 
+                default:
+                    throw new Exception("Not implemented correct command!");
+            }
+        }
+
+        public SerialPortData(
+            string portName,
+            string cmdClientName,
+            int meterType)
+        {
+            PortName = portName;
+            CmdClientName = cmdClientName;
+            MeterType = meterType;
+        }
+    }
+}

NfcC7_DLL/NfcHanler/Utils/Tools.cs

@@ -0,0 +1,156 @@
+using System.Text;
+
+//*****************************************************************************
+// Copyright 2020 Sensus GmbH Ludwigshafen. All rights reserved.
+// Author: Venkat, Rajeshwar
+//*****************************************************************************
+
+namespace NfcC7_DLL.NfcHanler.Utils
+{
+	public static class Tools
+	{
+		public static bool ByteArrayCompare(byte[] a1, byte[] a2)
+		{
+			// thanks to https://stackoverflow.com/questions/43289/comparing-two-byte-arrays-in-net
+			if (a1.Length != a2.Length)
+				return false;
+
+			for (int i = 0; i < a1.Length; i++)
+				if (a1[i] != a2[i])
+					return false;
+
+			return true;
+		}
+		public static string SwapHex(string sHex)
+		{
+			string sResult = "";
+			int iPos = sHex.Length - 2;
+			while (iPos >= 0)
+			{
+				sResult += sHex.Substring(iPos, 2);
+				sHex = sHex.Remove(iPos, 2);
+				iPos = sHex.Length - 2;
+			}
+			return sResult;
+		}
+        public static string DecimalToHexString(string value, int size = 1)
+        {
+            try
+            {
+                long Lval = long.Parse(value);
+                if (size == 1) return Lval.ToString("X2");
+                if (size == 2) return Lval.ToString("X4");
+                if (size == 4) return Lval.ToString("X8");
+            }
+            catch (Exception)
+            {
+                if (size == 1) return "00";
+                if (size == 2) return "0000";
+                if (size == 4) return "00000000";
+            }
+            return "00";
+        }
+        public static string ByteToHexString(byte data)
+        {
+            List<byte> val = new List<byte>();
+            val.Add(data);
+            byte[] arr = val.ToArray();
+            return BytesToHex(arr); 
+        }
+        public static string BytesToHex(byte[] data)
+		{
+			StringBuilder sb = new StringBuilder();
+			foreach (byte b in data)
+				sb.Append(b.ToString("X2"));
+
+			return sb.ToString();
+
+		}
+		public static byte[] HexStringToByteArray(String hexString)
+		{
+			int numberChars = hexString.Length;
+			byte[] bytes = new byte[numberChars / 2];
+			for (int i = 0; i < numberChars; i += 2)
+			{
+				bytes[i / 2] = Convert.ToByte(hexString.Substring(i, 2), 16);
+			}
+			return bytes;
+		}
+        public enum InitialCrcValue
+		{
+			Zeros,
+			NonZero1 = 0xffff,
+			NonZero2 = 0x1D0F
+		}
+
+        public class Crc16Ccitt
+		{
+            private const ushort poly = 0x1021;
+			ushort[] table = new ushort[256];
+			ushort initialValue = 0;
+
+            public ushort ComputeChecksum(byte[] bytes)
+            {
+                ushort crc = this.initialValue;
+                for (int i = 0; i < bytes.Length; ++i)
+                {
+                    crc = (ushort)((crc << 8) ^ table[((crc >> 8) ^ (0xff & bytes[i]))]);
+                }
+                return crc;
+            }
+            public byte[] ComputeChecksumBytes(byte[] bytes)
+            {
+                ushort crc = ComputeChecksum(bytes);
+                return BitConverter.GetBytes(crc);
+            }
+            public Crc16Ccitt(InitialCrcValue initialValue)
+			{
+				this.initialValue = (ushort) initialValue;
+				ushort temp, a;
+				for (int i = 0; i < table.Length; ++i)
+				{
+					temp = 0;
+					a = (ushort) (i << 8);
+					for (int j = 0; j < 8; ++j)
+					{
+						if (((temp ^ a) & 0x8000) != 0)
+						{
+							temp = (ushort) ((temp << 1) ^ poly);
+						}
+						else
+						{
+							temp <<= 1;
+						}
+						a <<= 1;
+					}
+					table[i] = temp;
+				}
+			}
+			public byte[] calcCRCfromMessage(byte[] message)
+			{
+				// CRC calculation goes from MessageID to Password
+				// For Read this means MsgID (1) + Offset (2) + PayloadLength (1) + Password (2) = 6
+				// for write the length of the payload comes on top.
+				// STX(1), length(1), CRC(2) and ETX(1) are excluded, in total 5 bytes.
+				//
+				// the method works both for sending messages (where the CRC and ETX are not in message)
+				// and for receiving messages (where the CRC and ETX are included at the end)
+				byte[] crc_msg = new byte[message[1]];  // message length is 2nd byte
+				Array.Copy(message, 2, crc_msg, 0, crc_msg.Length);
+				return ComputeChecksumBytes(crc_msg);
+			}
+			public string commentCRC(byte[] crc_meter, byte[] crc_computed)
+            {
+				bool crc_do_match = Tools.ByteArrayCompare(crc_meter, crc_computed);
+				string crcComment = crc_do_match ? "ok." : "CRC DOESN'T MATCH!!";
+				return "CRC Meter: " + Tools.BytesToHex(crc_meter) + (crc_do_match ? " == " : " != ")
+					+ "CRC Computed: " + Tools.BytesToHex(crc_computed) + ". " + crcComment;
+			}
+			public bool crc_do_match(byte[] a, byte[] b)
+            {
+				return ByteArrayCompare(a, b);
+			}
+
+		}
+	}
+}

ResetBatchNr/Program.cs

@@ -38,7 +38,7 @@ namespace ResetBatchNr
             ls.BatchNr = 1;
             ls.Save();
 
-            Console.WriteLine("BatchNr was reset to 1");
+            Console.WriteLine(@"BatchNr was reset to 1");
             Console.ReadLine();
             return;
         }

Results/Entities/Batch.cs

@@ -181,6 +181,18 @@ namespace Results.Entities
             return WaterMeters.Count - PassedMetersCount();
         }
 
+        
+        public virtual int PassedMetersCountE15()
+        {
+            int count = 0;
+            foreach (var mtr in WaterMeters) if (mtr.PassedFromTestsE15()) count++;
+            return count;
+        }
+        public virtual int FailedMetersCountE15()
+        {
+            return WaterMeters.Count - PassedMetersCountE15();
+        }
+
         public virtual long ErrorFlags()
         {
             long result = 0;

Results/Entities/MeterTestRslt.cs

@@ -29,8 +29,12 @@ namespace Results.Entities
         public virtual long   ErrorIndicators { get; set; }		/// Not mapped to DB !!!, bit24=E25, bit25=E26, bit26=E27, bit27=E28 (error flags)
         public virtual long   InfoIndicators  { get; set; }		/// Not mapped to DB !!!, bit24=E25, bit25=E26, bit26=E27, bit27=E28 (info flags)
 		public virtual bool   TestDone		  { get; set; }		/// true = test was completed
-		public virtual bool   Passed		  { get; set; }		/// true = test passed, water meter is OK
+		public virtual bool   Passed		  { get; set; }     /// true = test passed, water meter is OK
 #if IPERL
+        public virtual int CalibFactor { get; set; }
+        public virtual int CalibFactorLNA { get; set; }
+        public virtual int Q2CorrRL { get; set; }
+        public virtual int Q2CorrLR { get; set; }
         public virtual string ExtraDataPath   { get; set; }     /// Relative path to a file with opto-data/raw-data
         public virtual float  X1              { get; set; }
         public virtual float  X2              { get; set; }
@@ -166,6 +170,10 @@ namespace Results.Entities
 		    TestDone        = src.TestDone;
             Passed          = src.Passed;
 #if IPERL
+            CalibFactor = src.CalibFactor;
+            CalibFactorLNA = src.CalibFactorLNA;
+            Q2CorrRL = src.Q2CorrRL;
+            Q2CorrLR = src.Q2CorrLR;
             ExtraDataPath = src.ExtraDataPath;
             X1 = src.X1;
             X2 = src.X2;
@@ -209,6 +217,10 @@ namespace Results.Entities
             writer.Write(TestDone);
             writer.Write(Passed);
 #if IPERL
+            writer.Write(CalibFactor);
+            writer.Write(CalibFactorLNA);
+            writer.Write(Q2CorrRL);
+            writer.Write(Q2CorrLR);
             writer.Write((ExtraDataPath != null) ? ExtraDataPath : string.Empty);
             writer.Write(X1);
             writer.Write(X2);
@@ -249,6 +261,10 @@ namespace Results.Entities
             TestDone = reader.ReadBoolean();
             Passed = reader.ReadBoolean();
 #if IPERL
+            CalibFactor = reader.ReadInt32();
+            CalibFactorLNA = reader.ReadInt32();
+            Q2CorrRL = reader.ReadInt32();
+            Q2CorrLR = reader.ReadInt32();
             ExtraDataPath = reader.ReadString();
             X1 = reader.ReadSingle();
             X2 = reader.ReadSingle();

Results/Entities/PurchaseBox.cs

@@ -0,0 +1,37 @@
+using System.Collections.Generic;
+
+namespace Results.Entities
+{
+    public class PurchaseBox
+    {
+        public virtual int    Id { get; protected set; }
+        public virtual string BoxNo { get; set; }
+
+        public virtual PurchaseOrder PurchaseOrder { get; set; }
+        public virtual IList<PurchaseWaterMeterData> PurchaseWaterMeterDataList { get; set; }
+
+        public PurchaseBox()
+        {
+            PurchaseWaterMeterDataList = new List<PurchaseWaterMeterData>();
+        }
+
+        public PurchaseBox(string boxNo, PurchaseOrder purchaseOrder)
+        {
+            PurchaseWaterMeterDataList = new List<PurchaseWaterMeterData>();
+            BoxNo = boxNo;
+            PurchaseOrder = purchaseOrder;
+        }
+        /// <summary>
+        /// constructor
+        /// </summary>
+        /// <param name="boxNo"></param>
+        /// <param name="boxDataId">unused now</param>
+        /// <param name="purchaseOrder"></param>
+        public PurchaseBox(string boxNo, int boxDataId, PurchaseOrder purchaseOrder)
+        {
+            PurchaseWaterMeterDataList = new List<PurchaseWaterMeterData>();
+            BoxNo = boxNo;
+            PurchaseOrder = purchaseOrder;
+        }
+    }
+}

Results/Entities/PurchaseEntities/ImportPurchaseOrderTestData.sql

@@ -0,0 +1,33 @@
+
+insert into 'wrcswindon298-r'.purchase_orderdata (Id, PurchaseOrder)
+values  (1, 'Order 123'),
+    (2, 'Order 124'),
+    (3, 'Order 125');
+
+insert into 'wrcswindon298-r'.purchase_boxdata (Id, BoxNo, PurchaseOrderId)
+values  (2, 'B 001', 3),
+    (3, 'B 002', 2),
+    (4, 'B 003', 1),
+    (5, 'B 011', 3),
+    (6, 'B 012', 2),
+    (7, 'B 013', 1);
+
+insert into 'wrcswindon298-r'.purchase_watermeterdata (Id, SerialNo, WaterMeterData_id, PurchaseBoxId)
+values  (2, 'SN-123456-1', null, 2),
+        (3, 'SN_123456-2', null, 2),
+        (4, 'SN_123456-3', null, 2),
+        (5, 'SN_123456-4', null, 2),
+        (6, 'SN_132456-5', null, 2),
+        (7, 'SN_123456-6', null, 2),
+        (8, 'SN-123457-1', null, 5),
+        (9, 'SN_123457-2', null, 5),
+        (10, 'SN_123457-3', null, 5),
+        (11, 'SN_123457-4', null, 5),
+        (12, 'SN_132457-5', null, 5),
+        (13, 'SN_123457-6', null, 5),
+        (14, 'SN-1234-1', null, 2),
+        (15, 'SN_1234-2', null, 3),
+        (16, 'SN_1234-3', null, 4),
+        (17, 'SN_1234-4', null, 5),
+        (18, 'SN_1324-5', null, 6),
+        (19, 'SN_1234-6', null, 7);

Results/Entities/PurchaseEntities/createPurchaseTables.sql

@@ -0,0 +1,41 @@
+create table purchase_orderdata
+(
+    Id            int auto_increment
+        primary key,
+    PurchaseOrder varchar(255) null
+);
+
+create table purchase_boxdata
+(
+    Id              int auto_increment
+        primary key,
+    BoxNo           varchar(255) null,
+    PurchaseOrderId int          null comment 'index to Purchase order',
+    constraint purchase_boxdata_toOrder___fk
+        foreign key (PurchaseOrderId) references purchase_orderdata (Id)
+);
+
+create index idx_boxdata_boxNo
+    on purchase_boxdata (BoxNo);
+
+create index idx_orderdata_purchaseOrder
+    on purchase_orderdata (PurchaseOrder);
+
+create table purchase_watermeterdata
+(
+    Id                int auto_increment
+        primary key,
+    SerialNo          varchar(255) null,
+    WaterMeterData_id int          null,
+    PurchaseBoxId     int          null,
+    constraint UKgcnskfro3he4kwysdeldnvubf
+        unique (WaterMeterData_id),
+    constraint FKc376smwypchilry1au44u2uj6
+        foreign key (WaterMeterData_id) references watermeter (Id),
+    constraint purchase_watermeterdata_purchase_boxdata_Id_fk
+        foreign key (PurchaseBoxId) references purchase_boxdata (Id)
+);
+
+create index idx_watermeterdata_serialNo
+    on purchase_watermeterdata (SerialNo);
+

Results/Entities/PurchaseOrder.cs

@@ -0,0 +1,22 @@
+using System.Collections.Generic;
+
+namespace Results.Entities
+{
+    public class PurchaseOrder
+    {
+        public virtual int    Id { get; protected set; }
+        public virtual string Name { get; set; }
+        public virtual IList<PurchaseBox> PurchaseBoxList { get; set; }
+
+        public PurchaseOrder()
+        {
+            PurchaseBoxList = new List<PurchaseBox>();
+        }
+
+        public PurchaseOrder(string name)
+        {
+            PurchaseBoxList = new List<PurchaseBox>();
+            Name = name;
+        }
+    }
+}

Results/Entities/PurchaseWaterMeterData.cs

@@ -0,0 +1,21 @@
+namespace Results.Entities
+{
+    public class PurchaseWaterMeterData
+    {
+        public virtual int    Id { get; protected set; }
+        public virtual string SerialNo { get; set; }
+        public virtual PurchaseBox PurchaseBoxId { get; set; }
+        public virtual int WaterMeterResults { get; set; }
+
+        public PurchaseWaterMeterData()
+        {
+            
+        }
+
+        public PurchaseWaterMeterData(string serialNo, PurchaseBox purchaseBox)
+        {
+            SerialNo = serialNo;
+            PurchaseBoxId = purchaseBox;
+        }
+    }
+}

Results/Entities/TestRslt.cs

@@ -5,6 +5,7 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using Common;
+using Config.Entities;
 
 namespace Results.Entities
 {
@@ -246,10 +247,17 @@ namespace Results.Entities
         public virtual float TempLimHi()        { return TestData.TempLimHi; }
         public virtual bool Evaluate()          { return TestData.Evaluate; }
 		public virtual Publish Publish()        { return (Publish)TestData.Publish; }
+		
+		public virtual bool TestCollected { get; set; }             /// Not mapped to DB - just help method to Collect
+		public virtual bool TestMeasured { get; set; }             /// Not mapped to DB - just help method to Collect
+
 
 
 		public TestRslt()
 		{
+			TestCollected = false;
+			TestMeasured = false;
+			
             MethodClass = string.Empty;
             Remark = string.Empty;
 		}
@@ -390,6 +398,9 @@ namespace Results.Entities
             Counter3 = src.Counter3;
             Counter4 = src.Counter4;
             Counter5 = src.Counter5;
+
+            TestCollected = src.TestCollected;
+            TestMeasured = src.TestMeasured;
         }
 
         /// <summary> Wrapper </summary>
@@ -428,7 +439,7 @@ namespace Results.Entities
 
 		public virtual string ToString(int i)
 		{
-            return string.Format("TestRslt: Part={0} RepetitionNr={1} TestDone={2} Remark={3} StartTime={4} EndTime={5} FlowSetTime={6} TestTime={7} PulsesMaster={8} ConstMaster={9} MassStartRaw={10} MassStart={11} MassEndRaw={12} MassEnd={13} DensityIn={14} DensityOut={15} DensityDiv={16} MassOfEvapWaater={17} FlowMass={18} FlowVolume={19} VolumeCTV={20} VolumeMaster={21} ErrorMaster={22} DiverterStart={85} DiverterEnd={86} ErrorFlags={23} InfoFlags={24} AmbTempMean={25} AmbTempStart={26} AmbTempEnd={27} AmbTempMin={28} AmbTempMax={29} AmbPressMean={30} AmbPressStart={31} AmbPressEnd={32} AmbPressMin={33}  AmbPressMax={34} AmbHumiMean={35} AmbHumiStart={36} AmbHumiEnd={37} AmbHumiMin={38} AmbHumiMax={39} PressUpMean={40} PressUpStart={41} PressUpEnd={42} PressUpMin={43} PressUpMax={44} PressDownMean={45} PressDownStart={46} PressDownEnd={47} PressDownMin={48} PressDownMax={49} PressDeltaMean={50} PressDeltaStart={51} PressDeltaEnd={52} PressDeltaMin={53} PressDeltaMax={54} TempUpMean={55} TempUpStart={56} TempUpEnd={57} TempUpMin={58} TempUpMax={59} TempDownMean={60} TempDownStart={61} TempDownEnd={62} TempDownMin={63} TempDownMax={64} TempDivMean={65} TempDivStart={66} TempDivEnd={67} TempDivMin={68} TempDivMax={69} FlowMean={70} FlowStart={71} FlowEnd={72} FlowMin={73} FlowMax={74} Custom1={75} Custom2={76} Custom3={77} Custom4={78} Custom5={79} Custom6={80} Custom7={81} Custom8={82} Custom9={83} Custom10={84}", 
+            return string.Format("TestRslt: Part={0} RepetitionNr={1} TestDone={2} Remark={3} StartTime={4} EndTime={5} FlowSetTime={6} TestTime={7} PulsesMaster={8} ConstMaster={9} MassStartRaw={10} MassStart={11} MassEndRaw={12} MassEnd={13} DensityIn={14} DensityOut={15} DensityDiv={16} MassOfEvapWaater={17} FlowMass={18} FlowVolume={19} VolumeCTV={20} VolumeMaster={21} ErrorMaster={22} DiverterStart={85} DiverterEnd={86} ErrorFlags={23} InfoFlags={24} AmbTempMean={25} AmbTempStart={26} AmbTempEnd={27} AmbTempMin={28} AmbTempMax={29} AmbPressMean={30} AmbPressStart={31} AmbPressEnd={32} AmbPressMin={33}  AmbPressMax={34} AmbHumiMean={35} AmbHumiStart={36} AmbHumiEnd={37} AmbHumiMin={38} AmbHumiMax={39} PressUpMean={40} PressUpStart={41} PressUpEnd={42} PressUpMin={43} PressUpMax={44} PressDownMean={45} PressDownStart={46} PressDownEnd={47} PressDownMin={48} PressDownMax={49} PressDeltaMean={50} PressDeltaStart={51} PressDeltaEnd={52} PressDeltaMin={53} PressDeltaMax={54} TempUpMean={55} TempUpStart={56} TempUpEnd={57} TempUpMin={58} TempUpMax={59} TempDownMean={60} TempDownStart={61} TempDownEnd={62} TempDownMin={63} TempDownMax={64} TempDivMean={65} TempDivStart={66} TempDivEnd={67} TempDivMin={68} TempDivMax={69} FlowMean={70} FlowStart={71} FlowEnd={72} FlowMin={73} FlowMax={74} Custom1={75} Custom2={76} Custom3={77} Custom4={78} Custom5={79} Custom6={80} Custom7={81} Custom8={82} Custom9={83} Custom10={84} TestMeasured={85} TestCollected={86}", 
 								Part, RepetitionNr, TestDone, Remark, StartTime, EndTime, FlowSetTime, TestTime,
 								PulsesMaster, ConstMaster, MassStartRaw, MassStart, MassEndRaw, MassEnd,
 								DensityIn, DensityLine, DensityDiv, MassOfEvapWater, Qdetected, Flow,
@@ -444,7 +455,7 @@ namespace Results.Entities
 								TempDivMean, TempDivStart, TempDivEnd, TempDivMin, TempDivMax,
 								FlowMean, FlowStart, FlowEnd, FlowMin, FlowMax,
 								Custom1, Custom2, Custom3, Custom4, Custom5, Custom6, Custom7, Custom8, Custom9, Custom10,
-                                DiverterStart, DiverterEnd);
+                                DiverterStart, DiverterEnd, TestMeasured, TestCollected);
 		}
 
 
@@ -586,6 +597,8 @@ namespace Results.Entities
             writer.Write(Counter3);
             writer.Write(Counter4);
             writer.Write(Counter5);
+            writer.Write(TestMeasured);
+            writer.Write(TestCollected);
         }
 
         public virtual void ReadBinary(BinaryReader reader, IList<TestData> testDatas)
@@ -727,6 +740,8 @@ namespace Results.Entities
             Counter3 = reader.ReadInt32();
             Counter4 = reader.ReadInt32();
             Counter5 = reader.ReadInt32();
+            TestMeasured = reader.ReadBoolean();
+            TestCollected = reader.ReadBoolean();
         }
     }
 }

Results/Entities/WaterMeter.cs

@@ -189,6 +189,12 @@ namespace Results.Entities
         {
             return ErrorFlagsFromTests() | ErrorFlags;
         }
+        
+        public virtual long ErrorFlagsFromTestsAndWMByFlag(ErrorFlagMask errorFlagsQuestion)
+        {
+            long errorFlagsMask = (long)errorFlagsQuestion;
+            return ErrorFlagsFromTests() & errorFlagsMask;
+        }
 
         /// <summary>
         /// Convert combined errorFlags of all tests to string
@@ -270,6 +276,24 @@ namespace Results.Entities
 
             return passed;
         }
+        
+        public virtual bool  PassedFromTestsE15()
+        {
+            //TODO BUMI this will just let us is E15
+            bool passed = (ErrorFlagsFromTestsAndWMByFlag(ErrorFlagMask.E15) == 0);
+
+            //TODO BUMI Check This may be not needed ?
+            foreach (var mtr in MeterTestRslts)
+            {
+                if (mtr.Evaluate() && (!mtr.TestDone))
+                {
+                    passed = false;
+                    break;
+                }
+            }
+
+            return passed;
+        }
 
         /// <summary>
         /// Three state test results and/or water meter result (Algeria PT25 requirement).

Results/ItemID.cs

@@ -349,6 +349,8 @@ namespace Results
         Pulses_main,                    /// 295  Compound main meter pulses (recalculated so that the gated ref. pulses for this meter are equal to the total ref. pulses)
         Pulses_aux,                     /// 296  Compound aux  meter pulses (recalculated so that the gated ref. pulses for this meter are equal to the total ref. pulses)
 
+        Failed_meters_countE15,         /// 297
+        
         Count,
     }
 }

Results/Mappings/PurchaseBoxMap.cs

@@ -0,0 +1,28 @@
+using FluentNHibernate.Mapping;
+using Results.Entities;
+
+namespace Results.Mappings
+{
+    public class PurchaseBoxMap : ClassMap<PurchaseBox>
+    {
+        public PurchaseBoxMap()
+        {
+             Table("purchase_boxdata");
+             Id(x => x.Id);
+             Map(x => x.BoxNo);
+             
+             // Map the foreign key to PurchaseOrder correctly
+             References(x => x.PurchaseOrder)
+                 .Column("PurchaseOrderId")  // Replace this with the correct column name
+                 .Not.Nullable();
+             
+            
+             HasMany(x => x.PurchaseWaterMeterDataList)
+                 .Cascade.All()
+                 .KeyColumn("PurchaseBoxId")  // This should match the foreign key in `purchase_boxdata`
+                 .Inverse()  // This is important if `PurchaseBox` holds the foreign key
+                 .LazyLoad(); // Optional: Depends on your performance needs
+             
+        }
+    }
+}

Results/Mappings/PurchaseOrderMap.cs

@@ -0,0 +1,22 @@
+using FluentNHibernate.Mapping;
+using Results.Entities;
+
+namespace Results.Mappings
+{
+    public class PurchaseOrderMap : ClassMap<PurchaseOrder>
+    {
+        public PurchaseOrderMap()
+        {
+            Table("purchase_orderdata");
+            Id(x => x.Id);
+            Map(x => x.Name).Column("PurchaseOrder");
+            
+            HasMany(x => x.PurchaseBoxList)
+                .Cascade.All()
+                .KeyColumn("PurchaseOrderId")  // This should match the foreign key in `purchase_boxdata`
+                .Inverse()  // This is important if `PurchaseBox` holds the foreign key
+                .LazyLoad(); // Optional: Depends on your performance needs
+                
+        }
+    }
+}

Results/Mappings/PurchaseWaterMeterDataMap.cs

@@ -0,0 +1,22 @@
+
+using FluentNHibernate.Mapping;
+using Results.Entities;
+
+
+namespace Results.Mappings
+{
+    public class PurchaseWaterMeterDataMap  : ClassMap<PurchaseWaterMeterData>
+    {
+        public PurchaseWaterMeterDataMap()
+        {
+            Table("purchase_watermeterdata");
+            Id(x => x.Id);
+            Map(x => x.SerialNo);
+
+            // Map the foreign key to PurchaseOrder correctly
+            References(x => x.PurchaseBoxId)
+                .Column("PurchaseBoxId")  // Replace this with the correct column name
+                .Not.Nullable();
+        }
+    }
+}

Results/Output/Table.cs

@@ -224,15 +224,18 @@ namespace Results.Output
                             /// Calculate Y-coordinate taking into account cell merging
                             float mergedRowPos = rowPos[rowIx];
                             mergedCellsCount = 1;
+                            List<string> texts = new List<string>();
+                            texts.Add(Cells[rowIx][colIx].Text);
                             for (int rowIx2 = rowIx - 1; rowIx2 >= 0 && Cells[rowIx2][colIx].BottomMerge; rowIx2--)
                             {
                                 mergedRowPos += rowPos[rowIx2];
                                 mergedCellsCount++;
+                                texts.Add(Cells[rowIx2][colIx].Text);
                             }
                             mergedRowPos /= mergedCellsCount;
 
                             /// Print the text at the calculated position
-                            Common.Printers.PrintersCommon.PrintAt(e, Cells[rowIx][colIx].Text,
+                            Common.Printers.PrintersCommon.PrintAt(e, mergedCellsCount == 1 ? Cells[rowIx][colIx].Text : GetMergedCellStringAsNegativeOrPositive(texts),
                                                                       Cells[rowIx][colIx].Font,
                                                                       left + mergedColPos,
                                                                       top + mergedRowPos,
@@ -309,6 +312,70 @@ namespace Results.Output
             return table;
         }
 
+        public string GetMergedCellStringAsNegativeOrPositive(List<string> texts)
+        {
+            if (texts.Count < 1)
+            {
+                return "";
+            }
+            
+            bool firstIsHead = false;
+            bool hasNegativeAll = true;
+            bool hasPositiveAll = true;
+            bool hasMixed = false;
+            string lastRowText = null;
+
+            //check if is a header
+
+            foreach (string text in texts)
+            {
+                if (text != "-")
+                {
+                    hasNegativeAll = false;
+                }
+
+                if (text != "+")
+                {
+                    hasPositiveAll = false;
+                }
+
+                if (!hasMixed)
+                {
+                    if (lastRowText == null)
+                    {
+                        lastRowText = text;
+                    }
+                    else
+                    {
+                        if (lastRowText != text)
+                        {
+                            hasMixed = true;
+                        }
+
+                        lastRowText = text;
+                    }
+                }
+            }
+
+            if (hasMixed)
+            {
+                //merge as negative
+                return "-";
+            }
+            else if (hasPositiveAll)
+            {
+                //merge as positive
+                return "+";
+            }
+            else if (hasNegativeAll)
+            {
+                //merge as negative
+                return "-";
+            }
+            
+            return texts[0];
+        }
+
         /// <summary>
         /// Create a table where tests are in columns.
         /// Left column contains item (or row) captions.

Results/Results.csproj

@@ -19,7 +19,7 @@
     <DebugType>full</DebugType>
     <Optimize>false</Optimize>
     <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>TRACE;DEBUG;LANG_PL</DefineConstants>
+    <DefineConstants>TRACE;DEBUG;IPERL;HEAT_METERS;</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <PlatformTarget>AnyCPU</PlatformTarget>
@@ -29,7 +29,7 @@
     <DebugType>pdbonly</DebugType>
     <Optimize>true</Optimize>
     <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE;LANG_PL</DefineConstants>
+    <DefineConstants>TRACE;IPERL;HEAT_METERS;</DefineConstants>
     <ErrorReport>prompt</ErrorReport>
     <WarningLevel>4</WarningLevel>
     <Prefer32Bit>false</Prefer32Bit>
@@ -70,6 +70,9 @@
     <Compile Include="Entities\Batch.cs" />
     <Compile Include="Entities\Components.cs" />
     <Compile Include="Entities\MeterTestRslt.cs" />
+    <Compile Include="Entities\PurchaseBox.cs" />
+    <Compile Include="Entities\PurchaseOrder.cs" />
+    <Compile Include="Entities\PurchaseWaterMeterData.cs" />
     <Compile Include="Entities\TestData.cs" />
     <Compile Include="Entities\TestRslt.cs" />
     <Compile Include="Entities\WaterMeterData.cs" />
@@ -130,6 +133,9 @@
     <Compile Include="Mappings\BatchMap.cs" />
     <Compile Include="Mappings\ComponentsMap.cs" />
     <Compile Include="Mappings\MeterTestRsltMap.cs" />
+    <Compile Include="Mappings\PurchaseBoxMap.cs" />
+    <Compile Include="Mappings\PurchaseOrderMap.cs" />
+    <Compile Include="Mappings\PurchaseWaterMeterDataMap.cs" />
     <Compile Include="Mappings\TestDataMap.cs" />
     <Compile Include="Mappings\TestRsltMap.cs" />
     <Compile Include="Mappings\WaterMeterDataMap.cs" />
@@ -235,7 +241,9 @@
     </EmbeddedResource>
     <EmbeddedResource Include="Resources\Strings.fr.resx" />
     <EmbeddedResource Include="Resources\Strings.it.resx" />
-    <EmbeddedResource Include="Resources\Strings.pl.resx" />
+    <EmbeddedResource Include="Resources\Strings.pl.resx">
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
     <EmbeddedResource Include="Resources\Strings.resx">
       <Generator>ResXFileCodeGenerator</Generator>
       <LastGenOutput>Strings.Designer.cs</LastGenOutput>
@@ -245,6 +253,10 @@
   <ItemGroup>
     <None Include="Resources\Headpic.png" />
   </ItemGroup>
+  <ItemGroup>
+    <Content Include="Entities\PurchaseEntities\createPurchaseTables.sql" />
+    <Content Include="Entities\PurchaseEntities\ImportPurchaseOrderTestData.sql" />
+  </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.

Results/WMeterRsltItemSpec.cs

@@ -408,6 +408,7 @@ namespace Results
 			AllItems.Add(new WMeterRsltItemSpec(ItemID.Lite_per_pulse_Read, "1 / PlsPerLtr_Read",        Quantity.PulsePerLtr, ItemCategory.Other, (w,t,u,f,p) => FormatDbl(u, f, p, "V4", (w.WaterMeterData.PulsesPerLtr != 0) ? 1/w.WaterMeterData.PulsesPerLtr : 0)));
             AllItems.Add(new WMeterRsltItemSpec(ItemID.Passed_meters_count, Strings.Passed_meters_count, Quantity.Number,      ItemCategory.Other, (w,t,u,f,p) => FormatInt(f, w.Batch.PassedMetersCount())));
             AllItems.Add(new WMeterRsltItemSpec(ItemID.Failed_meters_count, Strings.Failed_meters_count, Quantity.Number,      ItemCategory.Other, (w,t,u,f,p) => FormatInt(f, w.Batch.FailedMetersCount())));
+            AllItems.Add(new WMeterRsltItemSpec(ItemID.Failed_meters_countE15, Strings.Failed_meters_count + "E15", Quantity.Number,      ItemCategory.Other, (w,t,u,f,p) => FormatInt(f, w.Batch.FailedMetersCountE15())));  
             AllItems.Add(new WMeterRsltItemSpec(ItemID.Passed_seals_count,  "Seals count of passed meters", Quantity.Number,   ItemCategory.Other, (w,t,u,f,p) => FormatInt(f, w.Batch.PassedMetersCount() * int.Parse(w.WaterMeterData.Text5))));
 
             /// Extra water meter data

SchematicDrawing/DrawingShape.cs

@@ -378,6 +378,40 @@ namespace SchematicDrawing
                                                                   Properties.Resources.Valve_XL_closed,
                                                                   Properties.Resources.Valve_XL_vacuum,
                                                                   Properties.Resources.Valve_XL_open_dry);
+            /// ValveSw
+            Shapes[DrShIx(Shape.ValveSw, Sz.S)] = new DrawingShape(Shape.ValveSw, Sz.S, 2, 2,
+                                                                 new Node[] { new Node(0, 1, Orient.L), new Node(2, 1, Orient.R) },
+                                                                 new Edge[] { new Edge(0, 1, 20, RouteCouple.OpenWhen1), new Edge(1, 0, 20, RouteCouple.OpenWhen1) },
+                                                                 0, 0, 20, 20,
+                                                                 Properties.Resources.ValveSw_S_open,
+                                                                 Properties.Resources.ValveSw_S_closed,
+                                                                 Properties.Resources.ValveSw_S_vacuum,
+                                                                 Properties.Resources.ValveSw_S_open_dry);
+            Shapes[DrShIx(Shape.ValveSw, Sz.M)] = new DrawingShape(Shape.ValveSw, Sz.M, 3, 4,
+                                                                 new Node[] { new Node(0, 2, Orient.L), new Node(3, 2, Orient.R) },
+                                                                 new Edge[] { new Edge(0, 1, 30, RouteCouple.OpenWhen1), new Edge(1, 0, 30, RouteCouple.OpenWhen1) },
+                                                                 0, 5, 30, 30,
+                                                                 Properties.Resources.ValveSw_M_open,
+                                                                 Properties.Resources.ValveSw_M_closed,
+                                                                 Properties.Resources.ValveSw_M_vacuum,
+                                                                 Properties.Resources.ValveSw_M_open_dry);
+            Shapes[DrShIx(Shape.ValveSw, Sz.L)] = new DrawingShape(Shape.ValveSw, Sz.L, 4, 4,
+                                                                 new Node[] { new Node(0, 2, Orient.L), new Node(4, 2, Orient.R) },
+                                                                 new Edge[] { new Edge(0, 1, 40, RouteCouple.OpenWhen1), new Edge(1, 0, 40, RouteCouple.OpenWhen1) },
+                                                                 0, 0, 40, 40,
+                                                                 Properties.Resources.ValveSw_L_open,
+                                                                 Properties.Resources.ValveSw_L_closed,
+                                                                 Properties.Resources.ValveSw_L_vacuum,
+                                                                 Properties.Resources.ValveSw_L_open_dry);
+            Shapes[DrShIx(Shape.ValveSw, Sz.XL)] = new DrawingShape(Shape.ValveSw, Sz.XL, 5, 6,
+                                                                  new Node[] { new Node(0, 3, Orient.L), new Node(5, 3, Orient.R) },
+                                                                  new Edge[] { new Edge(0, 1, 50, RouteCouple.OpenWhen1), new Edge(1, 0, 50, RouteCouple.OpenWhen1) },
+                                                                  0, 5, 50, 50,
+                                                                  Properties.Resources.ValveSw_XL_open,
+                                                                  Properties.Resources.ValveSw_XL_closed,
+                                                                  Properties.Resources.ValveSw_XL_vacuum,
+                                                                  Properties.Resources.ValveSw_XL_open_dry);
+
             /// Diverter
             Shapes[DrShIx(Shape.Div, Sz.S)] = new DrawingShape(Shape.Div, Sz.S, 2, 2,
                                                                new Node[] { new Node(2, 0, Orient.Up), new Node(1, 2, Orient.Dn), new Node(3, 2, Orient.Dn) },
@@ -523,12 +557,18 @@ namespace SchematicDrawing
             Shapes[DrShIx(Shape.Scale, Sz.L)] = new DrawingShape(Shape.Scale, Sz.L, 12, 11, new Node[] { new Node(6, 11, Orient.Dn) }, null, 0, 0, 120, 110, Properties.Resources.Scale_L);
             Shapes[DrShIx(Shape.Scale, Sz.XL)] = new DrawingShape(Shape.Scale, Sz.XL, 16, 13, new Node[] { new Node(8, 13, Orient.Dn) }, null, 0, 0, 160, 130, Properties.Resources.Scale_XL);
 
-            /// Tank
+            /// Tank uni
             Shapes[DrShIx(Shape.Tank, Sz.S)] = new DrawingShape(Shape.Tank, Sz.S, 10, 8, new Node[] { new Node(0, 6, Orient.L) }, null, 0, 0, 100, 80, Properties.Resources.Tank_S);
             Shapes[DrShIx(Shape.Tank, Sz.M)] = new DrawingShape(Shape.Tank, Sz.M, 12, 9, new Node[] { new Node(0, 7, Orient.L) }, null, 0, 0, 120, 90, Properties.Resources.Tank_M);
             Shapes[DrShIx(Shape.Tank, Sz.L)] = new DrawingShape(Shape.Tank, Sz.L, 15, 11, new Node[] { new Node(0, 9, Orient.L) }, null, 0, 0, 150, 110, Properties.Resources.Tank_L);
             Shapes[DrShIx(Shape.Tank, Sz.XL)] = new DrawingShape(Shape.Tank, Sz.XL, 20, 13, new Node[] { new Node(0, 11, Orient.L) }, null, 0, 0, 200, 130, Properties.Resources.Tank_XL);
 
+            /// Tank hot
+            Shapes[DrShIx(Shape.TankHot, Sz.S)] = new DrawingShape(Shape.TankHot, Sz.S, 10, 8, new Node[] { new Node(0, 6, Orient.L) }, null, 0, 0, 100, 80, Properties.Resources.Tank_S_hot);
+            Shapes[DrShIx(Shape.TankHot, Sz.M)] = new DrawingShape(Shape.TankHot, Sz.M, 12, 9, new Node[] { new Node(0, 7, Orient.L) }, null, 0, 0, 120, 90, Properties.Resources.Tank_M_hot);
+            Shapes[DrShIx(Shape.TankHot, Sz.L)] = new DrawingShape(Shape.TankHot, Sz.L, 15, 11, new Node[] { new Node(0, 9, Orient.L) }, null, 0, 0, 150, 110, Properties.Resources.Tank_L_hot);
+            Shapes[DrShIx(Shape.TankHot, Sz.XL)] = new DrawingShape(Shape.TankHot, Sz.XL, 20, 13, new Node[] { new Node(0, 11, Orient.L) }, null, 0, 0, 200, 130, Properties.Resources.Tank_XL_hot);
+
             /// Junction
             Shapes[DrShIx(Shape.Junction, Sz.None)]  = new DrawingShape(Shape.Junction, Sz.None, 0, 0, new Node[] { new Node(0, 0, Orient.R) });
             Shapes[DrShIx(Shape.Junction, Sz.S)] = new DrawingShape(Shape.Junction, Sz.S, 2, 2,

SchematicDrawing/Enums.cs

@@ -45,11 +45,13 @@ namespace SchematicDrawing
         Scale,
         Sink,
         Tank,
+        TankHot,
         Tee,
         TempM,
         UniCB,
         Vacuum,
         Valve,
+        ValveSw,
         WaterM,
         ElectricM,
 

SchematicDrawing/Properties/Resources.Designer.cs

@@ -19,7 +19,7 @@ namespace SchematicDrawing.Properties {
     // class via a tool like ResGen or Visual Studio.
     // To add or remove a member, edit your .ResX file then rerun ResGen
     // with the /str option, or rebuild your VS project.
-    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
     [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     internal class Resources {
@@ -730,6 +730,16 @@ namespace SchematicDrawing.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Tank_L_hot {
+            get {
+                object obj = ResourceManager.GetObject("Tank_L_hot", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>
@@ -740,6 +750,16 @@ namespace SchematicDrawing.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Tank_M_hot {
+            get {
+                object obj = ResourceManager.GetObject("Tank_M_hot", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>
@@ -750,6 +770,16 @@ namespace SchematicDrawing.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Tank_S_hot {
+            get {
+                object obj = ResourceManager.GetObject("Tank_S_hot", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>
@@ -760,6 +790,16 @@ namespace SchematicDrawing.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Tank_XL_hot {
+            get {
+                object obj = ResourceManager.GetObject("Tank_XL_hot", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>
@@ -970,6 +1010,166 @@ namespace SchematicDrawing.Properties {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_L_closed {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_L_closed", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_L_open {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_L_open", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_L_open_dry {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_L_open_dry", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_L_vacuum {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_L_vacuum", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_M_closed {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_M_closed", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_M_open {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_M_open", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_M_open_dry {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_M_open_dry", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_M_vacuum {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_M_vacuum", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_S_closed {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_S_closed", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_S_open {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_S_open", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_S_open_dry {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_S_open_dry", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_S_vacuum {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_S_vacuum", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_XL_closed {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_XL_closed", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_XL_open {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_XL_open", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_XL_open_dry {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_XL_open_dry", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap ValveSw_XL_vacuum {
+            get {
+                object obj = ResourceManager.GetObject("ValveSw_XL_vacuum", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Bitmap.
         /// </summary>

SchematicDrawing/Properties/Resources.resx

@@ -319,6 +319,18 @@
   <data name="Tank_XL" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Pictures\Tank-XL.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+	<data name="Tank_L_hot" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\Tank-L-hot.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="Tank_M_hot" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\Tank-M-hot.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="Tank_S_hot" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\Tank-S-hot.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="Tank_XL_hot" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\Tank-XL-hot.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
   <data name="Vacuum_L_dry" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Pictures\Vacuum-L-dry.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
@@ -373,7 +385,66 @@
   <data name="Valve_XL_vacuum" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Pictures\Valve-XL-vacuum.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
-  <data name="WaterM_L" type="System.Resources.ResXFileRef, System.Windows.Forms">
+
+
+
+
+
+	<data name="ValveSw_L_closed" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-L-closed.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_L_open" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-L-open.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_L_open_dry" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-L-open-dry.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_L_vacuum" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-L-vacuum.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_M_closed" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-M-closed.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_M_open" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-M-open.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_M_open_dry" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-M-open-dry.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_M_vacuum" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-M-vacuum.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_S_closed" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-S-closed.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_S_open" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-S-open.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_S_open_dry" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-S-open-dry.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_S_vacuum" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-S-vacuum.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_XL_closed" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-XL-closed.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_XL_open" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-XL-open.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_XL_open_dry" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-XL-open-dry.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+	<data name="ValveSw_XL_vacuum" type="System.Resources.ResXFileRef, System.Windows.Forms">
+		<value>..\Pictures\ValveSw-XL-vacuum.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+	</data>
+
+
+
+
+
+
+	<data name="WaterM_L" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Pictures\WaterM-L.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
   <data name="EmergencyStop_XL_off" type="System.Resources.ResXFileRef, System.Windows.Forms">

SchematicDrawing/SchematicDrawing.csproj

@@ -98,6 +98,16 @@
   <ItemGroup>
     <Content Include="Pictures\Clamping-XL-off.png" />
     <Content Include="Pictures\Clamping-XL-on.png" />
+    <Content Include="Pictures\ValveSw-L-open-dry.png" />
+    <Content Include="Pictures\ValveSw-L-vacuum.png" />
+    <Content Include="Pictures\ValveSw-M-open-dry.png" />
+    <Content Include="Pictures\ValveSw-M-vacuum.png" />
+    <Content Include="Pictures\ValveSw-S-open-dry.png" />
+    <Content Include="Pictures\ValveSw-S-vacuum.png" />
+    <Content Include="Pictures\ValveSw-XL-closed.png" />
+    <Content Include="Pictures\ValveSw-XL-open-dry.png" />
+    <Content Include="Pictures\ValveSw-XL-open.png" />
+    <Content Include="Pictures\ValveSw-XL-vacuum.png" />
     <None Include="Pictures\Cover-XL-off.png" />
     <None Include="Pictures\Cover-XL-on.png" />
     <Content Include="Pictures\Div-L-sink-dry.png" />
@@ -118,6 +128,10 @@
     <Content Include="Pictures\Div-XL-tank-wet.png" />
     <Content Include="Pictures\EmergencyStop-XL-off.png" />
     <Content Include="Pictures\EmergencyStop-XL-on.png" />
+    <Content Include="Pictures\Tank-L-hot.png" />
+    <Content Include="Pictures\Tank-M-hot.png" />
+    <Content Include="Pictures\Tank-S-hot.png" />
+    <Content Include="Pictures\Tank-XL-hot.png" />
     <Content Include="Pictures\UniCB-M-error.png" />
     <Content Include="Pictures\UniCB-M-off.png" />
     <Content Include="Pictures\UniCB-M-on.png" />
@@ -187,6 +201,12 @@
     <Content Include="Pictures\Valve-XL-closed.png" />
     <Content Include="Pictures\Valve-XL-open-dry.png" />
     <Content Include="Pictures\Valve-XL-open.png" />
+    <None Include="Pictures\ValveSw-L-closed.png" />
+    <None Include="Pictures\ValveSw-L-open.png" />
+    <None Include="Pictures\ValveSw-M-closed.png" />
+    <None Include="Pictures\ValveSw-M-open.png" />
+    <None Include="Pictures\ValveSw-S-closed.png" />
+    <None Include="Pictures\ValveSw-S-open.png" />
     <None Include="Pictures\WaterM-L.png" />
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />

SchematicDrawing/SchematicDrawingCtrl.cs

@@ -365,7 +365,7 @@ namespace SchematicDrawing
                     {
                         GNode gnode = new GNode(item, nid);
                         item.GNodes.Add(gnode);
-                        graph.AddNode(gnode, dshape.Shape == Shape.Tank, dshape.Shape == Shape.Scale);
+                        graph.AddNode(gnode, dshape.Shape == Shape.Tank || dshape.Shape == Shape.TankHot, dshape.Shape == Shape.Scale);
                     }
 
                     foreach (var edge in dshape.Edges)
@@ -864,7 +864,7 @@ namespace SchematicDrawing
             /// Draw the component image
             Rectangle rect = dsh.GetRotatedFlippedImageRectangle(item);
 
-            if (item is IRouteBasedDrawingItem && routeBit == false                     /// closed
+            if (item is IRouteBasedDrawingItem && routeBit == false                /// closed
                  && item.GNodes.Count > 0 && item.GNodes[0].Dist < Const.Vacuum         /// wet
                  && dsh.HasClosedWet)                                                   /// has appropriate image
             {

SharedComponents/LiveLogCache.cs

@@ -0,0 +1,234 @@
+using System.IO.MemoryMappedFiles;
+using System.Text;
+
+namespace SharedComponents
+{
+    public class LiveLogCache
+    {
+        /*// Staticka instancia pre singleton
+        private static readonly LiveLogCache _instance = new LiveLogCache();
+
+        // Uzamykaci objekt pre bezpecny pristup z viacerych vlakien
+        private static readonly object _lock = new object();
+
+        // Zoznam na ukladanie logov
+        private readonly List<string> _logs = new List<string>();
+
+        // Udalost pre notifikaciu pri zmene logov
+        public event Action<string> LogAdded;
+
+        // Sukromny konstruktor (singleton pattern)
+        private LiveLogCache() { }
+
+        // Metoda na ziskanie poctu logov
+        public int GetCount()
+        {
+            return _logs.Count;
+        }
+
+        // Staticka metoda na ziskanie instancie
+        public static LiveLogCache Instance
+        {
+            get
+            {
+                lock (_lock)
+                {
+                    return _instance;
+                }
+            }
+        }
+
+        // Verejna vlastnost na ziskanie logov
+        public IReadOnlyList<string> Logs
+        {
+            get
+            {
+                lock (_lock)
+                {
+                    return _logs.AsReadOnly();
+                }
+            }
+        }
+
+        // Metoda na pridanie logu
+        public void AddLog(string log)
+        {
+            // Ziskanie aktualneho casu v pozadovanom formate
+            string timeStamp = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss:");
+
+            // Vytvorenie noveho logu s casovou peciatkou na zaciatku
+            string logWithTimeStamp = $"{timeStamp} {log}";
+
+            // Pridanie logu do zoznamu
+            lock (_lock)
+            {
+                _logs.Add(logWithTimeStamp);
+            }
+
+            // Spustenie udalosti pre notifikaciu
+            LogAdded?.Invoke(logWithTimeStamp);
+        }
+
+        // Metoda na vycistenie logov
+        public void ClearLogs()
+        {
+            lock (_lock)
+            {
+                _logs.Clear();
+            }
+
+            // Volitelne: Spusti udalost, ak by sme chceli notifikovat aj o vymazani logov
+            LogAdded?.Invoke("Logs were cleared.");
+        }
+
+        // Ziskanie vsetkych logov
+        public List<string> GetAllLogs()
+        {
+            return new List<string>(_logs);  // Vratime kopiu logov
+        }
+
+        // Ziskanie logov medzi urcitou poziciou (s upravenym indexovanim)
+        public List<string> GetLogs(int startIndex, int count)
+        {
+            // Zabezpeci, ze indexy nebudu mimo rozsahu
+            return _logs.Skip(startIndex).Take(count).ToList();
+        }*/
+
+        // Zlepseny kod, ktory umoznuje pracu s MemoryMappedFile, namiesto len priestoru vo virtualnej pamati, navyse je tento subor velkostne obmedzeny na 1MB
+
+        // Staticka instancia pre singleton
+        private static readonly LiveLogCache _instance = new LiveLogCache(true);
+
+        // Uzamykaci objekt pre bezpecny pristup z viacerych vlakien
+        private static readonly object _lock = new object();
+
+        // Zoznam na ukladanie logov
+        private readonly List<string> _logs = new List<string>();
+
+        // Udalost pre notifikaciu pri zmene logov
+        public event Action<string> LogAdded;
+
+        // Memory-mapped file
+        private MemoryMappedFile _mmf;
+        private MemoryMappedViewAccessor _accessor;
+        private const int MaxLogSize = 1024 * 1024; // 1MB
+
+        // Sukromny konstruktor (singleton pattern)
+        private LiveLogCache(bool itsLogsCreator)
+        {
+            if (itsLogsCreator == true)
+            {
+                _mmf = MemoryMappedFile.CreateOrOpen("LiveLogCacheMMF", MaxLogSize);
+            }
+            else
+            {
+                _mmf = MemoryMappedFile.OpenExisting("LiveLogCacheMMF");
+            }
+
+            _accessor = _mmf.CreateViewAccessor();
+        }
+
+        // Metoda na ziskanie poctu logov
+        public int GetCount()
+        {
+            return _logs.Count;
+        }
+
+        // Staticka metoda na ziskanie instancie
+        public static LiveLogCache Instance
+        {
+            get
+            {
+                lock (_lock)
+                {
+                    return _instance;
+                }
+            }
+        }
+
+        // Verejna vlastnost na ziskanie logov
+        public IReadOnlyList<string> Logs
+        {
+            get
+            {
+                lock (_lock)
+                {
+                    return _logs.AsReadOnly();
+                }
+            }
+        }
+
+        // Metoda na pridanie logu
+        public void AddLog(string log)
+        {
+            // Ziskanie aktualneho casu v pozadovanom formate
+            string timeStamp = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss:");
+
+            // Vytvorenie noveho logu s casovou peciatkou na zaciatku
+            string logWithTimeStamp = $"{timeStamp} {log}";
+
+            // Pridanie logu do zoznamu
+            lock (_lock)
+            {
+                _logs.Add(logWithTimeStamp);
+                WriteLogToMemoryMappedFile(logWithTimeStamp);
+            }
+
+            // Spustenie udalosti pre notifikaciu
+            LogAdded?.Invoke(logWithTimeStamp);
+        }
+
+        // Metoda na vycistenie logov
+        public void ClearLogs()
+        {
+            lock (_lock)
+            {
+                _logs.Clear();
+                ClearMemoryMappedFile();
+            }
+
+            // Volitelne: Spusti udalost, ak by sme chceli notifikovat aj o vymazani logov
+            LogAdded?.Invoke("Logs were cleared.");
+        }
+
+        // Ziskanie vsetkych logov
+        public List<string> GetAllLogs()
+        {
+            return new List<string>(_logs);  // Vratime kopiu logov
+        }
+
+        // Ziskanie logov medzi urcitou poziciou (s upravenym indexovanim)
+        public List<string> GetLogs(int startIndex, int count)
+        {
+            // Zabezpeci, ze indexy nebudu mimo rozsahu
+            return _logs.Skip(startIndex).Take(count).ToList();
+        }
+
+        // Metoda na naplnenie ListView
+        /*public void PopulateListView(ListView listView)
+        {
+            listView.Items.Clear();
+            lock (_lock)
+            {
+                foreach (var log in _logs)
+                {
+                    listView.Items.Add(new ListView Item(log));
+                }
+            }
+        }*/
+
+        // Write log to memory-mapped file
+        private void WriteLogToMemoryMappedFile(string log)
+        {
+            byte[] logBytes = Encoding.UTF8.GetBytes(log + Environment.NewLine);
+            _accessor.WriteArray(0, logBytes, 0, logBytes.Length);
+        }
+
+        // Clear memory-mapped file
+        private void ClearMemoryMappedFile()
+        {
+            byte[] emptyBytes = new byte[MaxLogSize];
+            _accessor.WriteArray(0, emptyBytes, 0, emptyBytes.Length);
+        }
+    }
+}

SharedComponents/SharedComponents.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net472</TargetFramework>
+	 <LangVersion>10.0</LangVersion>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>