iocommander input and virtual input

Hawkeye.VisionBuilder.UI.Sources.Emulation/EmulationCameraImageSource.cs

@@ -36,11 +36,7 @@ namespace Hawkeye.VisionBuilder.UI.Sources.Emulation
             //clear the channel if it is full
             if (_channel.Reader.Count > 0)
             {
-                while (await _channel.Reader.WaitToReadAsync(token))
+                while (_channel.Reader.TryRead(out _)) { }
-                {
-                    if (_channel.Reader.TryRead(out _)) continue;
-                    break;
-                }
             }
             //get the next image
             await Task.Run(new Action(() => _ = GetImageInternal(CancellationToken.None)), token);

Hawkeye.VisionBuilder.Workflow/Hawkeye.VisionBuilder.Workflow.csproj

@@ -18,7 +18,6 @@
     <PackageReference Include="Ninject" Version="3.3.6" />
     <PackageReference Include="OpenCvSharp4" Version="4.6.0.20220608" />
     <PackageReference Include="OpenCvSharp4.Extensions" Version="4.6.0.20220608" />
-    <PackageReference Include="Serilog" Version="4.2.0" />
     
   </ItemGroup>
 

VisionBuilder.UI.Camera/ModuleExtensions.cs

@@ -12,6 +12,7 @@ public static class ModuleExtensions
     {
         self.Bind<CameraSettings, ISettings>().ToConstant(new CameraSettings(cameraName));
         self.Bind<EmulationSettings, ISettings>().ToConstant(new EmulationSettings(cameraName));
+        self.Bind<SingleCameraVM>().ToSelf().InSingletonScope();
         return self;
     }
     private static void BindCameras(CameraSettings cameraSettings, IChildKernel kernel)

VisionBuilder.UI.Common/Extensions.cs

@@ -1,6 +1,7 @@
 using Inspectron.Settings;
 using Ninject;
 using Ninject.Extensions.ChildKernel;
+using Serilog;
 
 namespace VisionBuilder.UI.Common;
 
@@ -28,10 +29,18 @@ public static class Extensions
         var serviceTypes = self.GetAll(typeof(IVisionBuilderModule)).Select(x => (IVisionBuilderModule)x).ToList();
         foreach (var service in serviceTypes)
         {
-            if (service != null)
+            try
             {
-                service.InitializeModule();
+                if (service != null)
+                {
+                    service.InitializeModule();
+                }
             }
+            catch (Exception e)
+            {
+                Log.Error($"Error initializing module {service.GetType().Name}: {e.Message}", e);   
+            }
+            
         }
     }
 

VisionBuilder.UI.Common/VisionBuilder.UI.Common.csproj

@@ -11,6 +11,7 @@
     <PackageReference Include="Ninject" Version="3.3.6" />
     <PackageReference Include="Ninject.Extensions.ChildKernel" Version="3.3.0" />
     <PackageReference Include="OpenCvSharp4" Version="4.6.0.20220608" />
+    <PackageReference Include="Serilog" Version="4.3.0" />
   </ItemGroup>
 
   <ItemGroup>

VisionBuilder.UI.IOCommander.Windows/IOCommanderVirtualInput.Designer.cs

@@ -0,0 +1,49 @@
+namespace VisionBuilder.UI.IOCommander.Windows
+{
+    partial class IOCommanderVirtualInput
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            SuspendLayout();
+            // 
+            // IOCommanderVirtualInput
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(200, 500);
+            ControlBox = false;
+            FormBorderStyle = FormBorderStyle.FixedToolWindow;
+            MaximizeBox = false;
+            MinimizeBox = false;
+            Name = "IOCommanderVirtualInput";
+            Text = "IO Commander Virtual Input";
+            ResumeLayout(false);
+        }
+
+        #endregion
+    }
+}

VisionBuilder.UI.IOCommander.Windows/IOCommanderVirtualInput.cs

@@ -0,0 +1,96 @@
+using System;
+using System.Collections;
+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 VisionBuilder.UI.Common;
+using VisionBuilder.UI.IOCommander.Interfaces;
+
+namespace VisionBuilder.UI.IOCommander.Windows
+{
+    public partial class IOCommanderVirtualInput : Form, IIOCommander
+    {
+        private CheckBox[] _checkBoxes;
+
+        public IOCommanderVirtualInput()
+        {
+            InitializeComponent();
+            InitializeCheckboxes();
+        }
+
+        public BitArray PinState { get; set; } = new BitArray(20);
+        public event Action<int, bool>? OnPinChanged = delegate { };
+        
+        public void SetPins(int pin, bool state)
+        {
+            // This is a dummy function as per requirement
+        }
+
+        private void InitializeCheckboxes()
+        {
+            // Set form properties
+            this.Text = "IO Commander Virtual Input";
+            this.ClientSize = new Size(200, 500);
+            this.FormBorderStyle = FormBorderStyle.FixedDialog;
+            this.MaximizeBox = false;
+            this.StartPosition = FormStartPosition.Manual;
+            this.Location = new Point(350, 50); // Set a fixed position for the form
+
+            // Create a panel to contain checkboxes with scrolling if needed
+            Panel panel = new Panel
+            {
+                Dock = DockStyle.Fill,
+                AutoScroll = true
+            };
+            this.Controls.Add(panel);
+
+            // Initialize checkboxes
+            _checkBoxes = new CheckBox[20];
+            
+            for (int i = 0; i < 20; i++)
+            {
+                int pinNumber = i + 1; // Pins are 1-indexed
+                _checkBoxes[i] = new CheckBox
+                {
+                    Text = pinNumber.ToString(),
+                    Location = new Point(20, 20 + (i * 22)),
+                    Size = new Size(150, 20),
+                    Tag = pinNumber, // Store the pin number in Tag for easy reference
+                };
+                
+                // Add event handler
+                _checkBoxes[i].CheckedChanged += CheckBox_CheckedChanged;
+                
+                panel.Controls.Add(_checkBoxes[i]);
+            }
+        }
+
+        private void CheckBox_CheckedChanged(object? sender, EventArgs e)
+        {
+            if (sender is CheckBox checkBox)
+            {
+                int pin = (int)checkBox.Tag;
+                bool state = checkBox.Checked;
+                
+                // Update the BitArray
+                PinState.Set(pin - 1, state); // Adjust for 0-based indexing in BitArray
+                
+                // Trigger the event
+                OnPinChanged?.Invoke(pin, state);
+            }
+        }
+
+
+        protected override void OnShown(EventArgs e)
+        {
+            TopMost= true;
+            Focus();
+            TopMost = true;
+        }
+    }
+}

VisionBuilder.UI.IOCommander.Windows/IOCommanderVirtualInput.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>

VisionBuilder.UI.IOCommander.Windows/IOCommanderVirtualInputFactory.cs

@@ -0,0 +1,28 @@
+using VisionBuilder.UI.IOCommander.Interfaces;
+using VisionBuilder.UI.IOCommander.Settings;
+
+namespace VisionBuilder.UI.IOCommander.Windows;
+
+public class IOCommanderVirtualInputFactory: IIOCommanderFactory
+{
+    private readonly VirtualInputSettings _settings;
+    private readonly DefaultIOCommanderFactory _defaultFactory;
+
+    public IOCommanderVirtualInputFactory(VirtualInputSettings settings, IOCommanderSettings ioCommanderSettings)
+    {
+        _settings = settings;
+        _defaultFactory = new DefaultIOCommanderFactory(ioCommanderSettings);
+    }
+
+    public IIOCommander Create()
+    {
+        if (_settings.Enabled)
+        {
+            var res = new IOCommanderVirtualInput();
+            res.Show();
+            return res;
+        }
+        
+        return _defaultFactory.Create();
+    }
+}

VisionBuilder.UI.IOCommander.Windows/ModuleExtensions.cs

@@ -18,4 +18,11 @@ public static class ModuleExtensions
         self.Bind<WindowsIOCommanderDebugViewSettings,ISettings>().ToConstant(new WindowsIOCommanderDebugViewSettings());
         return self;
     }
+
+    public static IKernel UseIOCommanderVirtualInput(this IKernel self)
+    {
+        self.Bind<VirtualInputSettings, ISettings>().To<VirtualInputSettings>().InSingletonScope();
+        self.Rebind<IIOCommanderFactory>().To<IOCommanderVirtualInputFactory>().InSingletonScope();
+        return self;
+    }
 }

VisionBuilder.UI.IOCommander.Windows/VirtualInputSettings.cs

@@ -0,0 +1,13 @@
+using Inspectron.Settings;
+using VisionBuilder.UI.Common;
+
+namespace VisionBuilder.UI.IOCommander.Windows;
+
+public class VirtualInputSettings: ISettings
+{
+    public bool Enabled { get; set; }
+    public void RegisterSettings(InspectronSettings settings)
+    {
+        settings.RegisterSimple(this,()=>this.Enabled,"IOCommander/Virtual input",nameof(Enabled));
+    }
+}

VisionBuilder.UI.IOCommander/DefaultIOCommanderFactory.cs

@@ -0,0 +1,19 @@
+using VisionBuilder.UI.IOCommander.Interfaces;
+using VisionBuilder.UI.IOCommander.Settings;
+
+namespace VisionBuilder.UI.IOCommander;
+
+public class DefaultIOCommanderFactory: IIOCommanderFactory
+{
+    private readonly IOCommanderSettings _settings;
+
+    public DefaultIOCommanderFactory(IOCommanderSettings settings)
+    {
+        _settings = settings;
+    }
+
+    public IIOCommander Create()
+    {
+        return new IOCommander(_settings.Port);
+    }
+}

VisionBuilder.UI.IOCommander/IOCommander.cs

@@ -1,9 +1,10 @@
 using System.Collections;
 using System.IO.Ports;
+using VisionBuilder.UI.IOCommander.Interfaces;
 
 namespace VisionBuilder.UI.IOCommander;
 
-public class IOCommander
+public class IOCommander : IIOCommander
 {
 
     SerialPort _port;

VisionBuilder.UI.IOCommander/Interfaces/IIOCommander.cs

@@ -0,0 +1,10 @@
+using System.Collections;
+
+namespace VisionBuilder.UI.IOCommander.Interfaces;
+
+public interface IIOCommander
+{
+    BitArray PinState { get; }
+    event Action<int, bool> OnPinChanged;
+    void SetPins(int pin, bool state);
+}

VisionBuilder.UI.IOCommander/Interfaces/IIOCommanderFactory.cs

@@ -0,0 +1,6 @@
+namespace VisionBuilder.UI.IOCommander.Interfaces;
+
+public interface IIOCommanderFactory
+{
+    public IIOCommander Create();
+}

VisionBuilder.UI.IOCommander/ModuleExtensions.cs

@@ -22,6 +22,7 @@ public static class ModuleExtensions
         self.Bind<IOCommanderModule,IVisionBuilderModule>().To<IOCommanderModule>().InSingletonScope();
         self.Bind<IOCommanderProgramModule, IVisionBuilderModule>().To<IOCommanderProgramModule>().InSingletonScope();
         self.Bind<IIOCommanderDebugViewService>().To<NoDebugView>().InSingletonScope();
+        self.Bind<IIOCommanderFactory>().To<DefaultIOCommanderFactory>().InSingletonScope();
         return self;
     }
 

VisionBuilder.UI.IOCommander/Modules/IOCommanderCameraModule.cs

@@ -14,22 +14,54 @@ public class IOCommanderCameraModule: IVisionBuilderModule
     private readonly IOCommanderCameraSettings _cameraSettings;
     private readonly IRecognitionControl _recognitionControl;
     private readonly MainWindowVM _mainWindowVm;
+    private readonly SingleCameraVM _cameraVm;
 
-    public IOCommanderCameraModule(IOCommanderModule mainModule, IOCommanderSettings settings, IOCommanderCameraSettings cameraSettings, IRecognitionControl recognitionControl, MainWindowVM mainWindowVm)
+    public IOCommanderCameraModule(IOCommanderModule mainModule, IOCommanderSettings settings, IOCommanderCameraSettings cameraSettings, IRecognitionControl recognitionControl, MainWindowVM mainWindowVm, SingleCameraVM cameraVm)
     {
         _mainModule = mainModule;
         _settings = settings;
         _cameraSettings = cameraSettings;
         _recognitionControl = recognitionControl;
         _mainWindowVm = mainWindowVm;
+        _cameraVm = cameraVm;
 
         _recognitionControl.ImageProcessed += _recognitionControl_ImageProcessed;
         _recognitionControl.SessionStarted += _recognitionControl_SessionStarted;
         _recognitionControl.SessionEnded += _recognitionControl_SessionEnded;
+        mainModule.OnPinChangedEvent += MainModule_OnPinChangedEvent;
         
     }
 
 
+    private void ProcessCommand(EGPIOCommand command)
+    {
+        switch (command)
+        {
+            case EGPIOCommand.Start:
+                if(_cameraVm.StartCommand.CanExecute(null))
+                {
+                    _cameraVm.StartCommand.Execute(null);
+                }
+                break;
+            case EGPIOCommand.Stop:
+                if(_cameraVm.StopCommand.CanExecute(null))
+                {
+                    _cameraVm.StopCommand.Execute(null);
+                }
+                break;
+            default:
+                throw new ArgumentOutOfRangeException(nameof(command), command, null);
+        }
+    }
+
+    private void MainModule_OnPinChangedEvent(int arg1, bool arg2)
+    {
+        var @event = _cameraSettings.GPIOCommands.FirstOrDefault(x => x.Pin == arg1 && x.OnHigh == arg2);
+        if (@event != null)
+        {
+            ProcessCommand(@event.Command);
+        }
+    }
 
     private void EmitEvent(EProcessingEvent @event)
     {

VisionBuilder.UI.IOCommander/Modules/IOCommanderModule.cs

@@ -12,28 +12,32 @@ namespace VisionBuilder.UI.IOCommander.Modules;
 public class IOCommanderModule:IVisionBuilderModule
 {
     private readonly IOCommanderSettings _settings;
+    private readonly IIOCommanderFactory _factory;
     private readonly IIOCommanderDebugViewService _debugViewService;
 
-    private IOCommander? _ioCommander;
+    private IIOCommander? _ioCommander;
-    public IOCommanderModule(IOCommanderSettings settings, IIOCommanderDebugViewService debugViewService)
+    public IOCommanderModule(IOCommanderSettings settings, IIOCommanderFactory factory, IIOCommanderDebugViewService debugViewService)
     {
         _settings = settings;
+        _factory = factory;
         _debugViewService = debugViewService;
     }
 
     public void InitializeModule()
     {
-        if (!_settings.EmulationMode)
+        _ioCommander = _factory.Create();
-        {
+        _ioCommander.OnPinChanged += OnPinChanged;
-            _ioCommander = new IOCommander(_settings.Port);
-            _ioCommander.OnPinChanged += OnPinChanged;
-        }
 
-        if(_settings.ShowDebugView)_debugViewService.ShowDebugView();
+        if (_settings.ShowDebugView)_debugViewService.ShowDebugView();
         
 
     }
     ConcurrentDictionary<int, bool> _pinStates = new ConcurrentDictionary<int, bool>();
+    public event Action<int, bool>? OnPinChangedEvent
+    {
+        add => _ioCommander!.OnPinChanged += value;
+        remove => _ioCommander!.OnPinChanged -= value;
+    }
     private void OnPinChanged(int arg1, bool arg2)
     {
         _pinStates.TryAdd(arg1, arg2);

VisionBuilder.UI.IOCommander/Settings/IOCommanderSettings.cs

@@ -8,7 +8,6 @@ public class IOCommanderSettings: ISettings
 {
     public IOCommanderCameraSettings[] Cameras { get; }
     public int PulseLength { get; set; } = 100;
-    public bool EmulationMode { get; set; } = true;
     public bool ShowDebugView { get; set; } = false;
     public string Port { get; set; }="COM3";
 
@@ -27,7 +26,6 @@ public class IOCommanderSettings: ISettings
     {
         settings.RegisterSimple(this, () => Port, "IOCommander", nameof(Port));
         settings.RegisterSimple(this, () => PulseLength, "IOCommander", nameof(PulseLength));
-        settings.RegisterSimple(this, () => EmulationMode, "IOCommander", nameof(EmulationMode));
         settings.RegisterSimple(this, () => ShowDebugView, "IOCommander", nameof(ShowDebugView));
         
         foreach (IOCommanderProcessingEvent @event in GlobalEvents)

VisionBuilder.UI.Windows.Test/Program.cs

@@ -43,6 +43,7 @@ namespace VisionBuilder.UI.Windows.Test
             mainKernel
                 .UseIOCommander([CAMERA1])
                 .UseIOCommanderWindowsDebug()
+                .UseIOCommanderVirtualInput()
                 .UseConsole()
                 .UseWindowsServices();
 

VisionBuilder.UI.Windows/Components/SingleCameraControl.cs

@@ -23,6 +23,12 @@ namespace VisionBuilder.UI.Windows.Components
             this.stats1.SetViewModel(singleCameraVm.StatisticsVm);
 
             SetBindings();
+            _singleCameraVm.PropertyChanged += SingleCameraVm_PropertyChanged;
+        }
+
+        private void SingleCameraVm_PropertyChanged(object? sender, PropertyChangedEventArgs e)
+        {
+            
         }
 
         private void SetBindings()