Generized memory areas

Examples.WPF/App.xaml

@@ -6,5 +6,6 @@
              StartupUri="MainWindow.xaml">
     <Application.Resources>
         <conv:NegationConverter x:Key="bInv"/>
+        <conv:ColorHashConverter x:Key="hashColor"/>
     </Application.Resources>
 </Application>

Examples.WPF/Converters/ColorHashConverter.cs

@@ -0,0 +1,62 @@
+using System;
+using System.Drawing;
+using System.Globalization;
+using System.Windows.Data;
+
+
+namespace Examples.WPF.Converters;
+
+[ValueConversion(typeof(bool), typeof(bool))]
+public class ColorHashConverter : IValueConverter {
+
+    public object Convert(object value, Type targetType, object parameter, CultureInfo culture) {
+
+        var hashCode = value.GetHashCode();
+        var randColor = GenerateRandomVibrantColor(new Random(hashCode));
+
+        System.Windows.Media.Brush outBrush = new System.Windows.Media.SolidColorBrush(new System.Windows.Media.Color {
+            R = randColor.R,
+            G = randColor.G,
+            B = randColor.B,
+            A = 255,
+        });
+
+        return outBrush;
+
+    }
+
+    private Color GenerateRandomVibrantColor(Random random) {
+
+        byte red = (byte)random.Next(256);
+        byte green = (byte)random.Next(256);
+        byte blue = (byte)random.Next(256);
+
+        Color color = Color.FromArgb(255, red, green, blue);
+
+        // Ensure the color is vibrant and colorful
+        while (!IsVibrantColor(color)) {
+            red = (byte)random.Next(256);
+            green = (byte)random.Next(256);
+            blue = (byte)random.Next(256);
+            color = Color.FromArgb(255,red, green, blue);
+        }
+
+        return color;
+    }
+
+    private bool IsVibrantColor(Color color) {
+
+        int minBrightness = 100;
+        int maxBrightness = 200;
+        int minSaturation = 150;
+
+        int brightness = (int)(color.GetBrightness() * 255);
+        int saturation = (int)(color.GetSaturation() * 255);
+
+        return brightness >= minBrightness && brightness <= maxBrightness && saturation >= minSaturation;
+
+    }
+
+    public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) => throw new NotImplementedException();
+
+}

Examples.WPF/ViewModels/PlcDataViewViewModel.cs

@@ -1,4 +1,5 @@
 using MewtocolNet;
+using MewtocolNet.Events;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -9,6 +10,24 @@ namespace Examples.WPF.ViewModels;
 
 public class PlcDataViewViewModel : ViewModelBase {
 
+    private ReconnectArgs plcCurrentReconnectArgs = null!;
+
     public IPlc Plc => App.ViewModel.Plc!;
 
+    public ReconnectArgs PlcCurrentReconnectArgs { 
+        get => plcCurrentReconnectArgs; 
+        set {
+            plcCurrentReconnectArgs = value;
+            OnPropChange();
+        }
+    }
+
+    public PlcDataViewViewModel () {
+
+        Plc.ReconnectTryStarted += (s, e) => PlcCurrentReconnectArgs = e;
+        Plc.Reconnected += (s, e) => PlcCurrentReconnectArgs = null!;
+        Plc.Disconnected += (s, e) => PlcCurrentReconnectArgs = null!;
+
+    }
+
 }

Examples.WPF/Views/ConnectView.xaml.cs

@@ -59,9 +59,12 @@ public partial class ConnectView : UserControl {
             App.ViewModel.Plc = Mewtocol.Ethernet(viewModel.SelectedIP, parsedInt)
             .WithPoller()
             .WithInterfaceSettings(setting => {
-                setting.TryReconnectAttempts = 30;
+                setting.TryReconnectAttempts = 0;
                 setting.TryReconnectDelayMs = 2000;
+                setting.SendReceiveTimeoutMs = 1000;
                 setting.HeartbeatIntervalMs = 3000;
+                setting.MaxDataBlocksPerWrite = 12;
+                setting.MaxOptimizationDistance = 10;
             })
             .WithCustomPollLevels(lvl => {
                 lvl.SetLevel(2, 3);
@@ -73,6 +76,8 @@ public partial class ConnectView : UserControl {
                 //b.Struct<short>("DT0").Build();
                 //b.Struct<short>("DT0").AsArray(30).Build();
 
+                b.Bool("R10A").Build();
+
                 b.Struct<short>("DT1000").Build(out heartbeatSetter);
                 b.Struct<Word>("DT1000").Build();
 

Examples.WPF/Views/PlcDataView.xaml

@@ -33,16 +33,56 @@
         <StackPanel Margin="10"
                     Grid.Row="1">
 
-            <TextBlock>
+            <TextBlock IsEnabled="{Binding Plc.IsConnected}">
                 
                 <Run Text="{Binding Plc.PlcInfo.TypeName, Mode=OneWay}"
                      FontSize="24"
+                     BaselineAlignment="Center"
                      FontWeight="SemiBold"/>
 
                 <Run Text="{Binding Plc.PlcInfo.CpuVersion, StringFormat='v{0}', Mode=OneWay}"
                      FontSize="24"
                      FontWeight="Light"/>
+                
+                <Ellipse Width="10"
+                         Height="10"
+                         Fill="Lime"
+                         IsEnabled="{Binding Plc.IsConnected}"/>
 
+                <TextBlock.Style>
+                    <Style TargetType="TextBlock">
+                        <Style.Triggers>
+                            <Trigger Property="IsEnabled" Value="False">
+                                <Setter Property="Visibility" Value="Collapsed"/>
+                            </Trigger>
+                        </Style.Triggers>
+                    </Style>
+                </TextBlock.Style>
+                
+            </TextBlock>
+
+            <TextBlock IsEnabled="{Binding Plc.IsConnected, Converter={StaticResource bInv}}">
+                
+                <Run Text="Disconnected"
+                     FontSize="24"
+                     BaselineAlignment="Center"
+                     FontWeight="SemiBold"/>
+                
+                <Ellipse Width="10"
+                         Height="10"
+                         Fill="Red"
+                         IsEnabled="{Binding Plc.IsConnected}"/>
+
+                <TextBlock.Style>
+                    <Style TargetType="TextBlock">
+                        <Style.Triggers>
+                            <Trigger Property="IsEnabled" Value="False">
+                                <Setter Property="Visibility" Value="Collapsed"/>
+                            </Trigger>
+                        </Style.Triggers>
+                    </Style>
+                </TextBlock.Style>
+                
             </TextBlock>
 
             <TextBlock Text="{Binding Plc.PlcInfo.TypeCode, StringFormat='#{0:X}', Mode=OneWay}"
@@ -84,6 +124,25 @@
                 </ItemsControl.ItemTemplate>
             </ItemsControl>
 
+            <TextBlock>
+                
+                <Run Text="Reconnecting..."/>
+                <Run Text="{Binding PlcCurrentReconnectArgs.ReconnectTry, Mode=OneWay, StringFormat='{}{0}/'}"/>
+                <Run Text="{Binding PlcCurrentReconnectArgs.MaxAttempts, Mode=OneWay}"/> in
+                <Run Text="{Binding PlcCurrentReconnectArgs.RetryCountDownRemaining, Mode=OneWay}"/>
+                
+                <TextBlock.Style>
+                    <Style TargetType="TextBlock">
+                        <Style.Triggers>
+                            <DataTrigger Binding="{Binding PlcCurrentReconnectArgs, Mode=OneWay}" Value="{x:Null}">
+                                <Setter Property="Visibility" Value="Collapsed"/>
+                            </DataTrigger>
+                        </Style.Triggers>
+                    </Style>
+                </TextBlock.Style>
+                
+            </TextBlock>
+
         </StackPanel>
 
         <DataGrid Grid.Row="2"
@@ -96,6 +155,13 @@
                 <DataGridTextColumn Header="Value" Binding="{Binding ValueStr}"/>
                 <DataGridTextColumn Header="Poll Level" Binding="{Binding PollLevel, Mode=OneWay}"/>
                 <DataGridTextColumn Header="Update Frequency" Binding="{Binding UpdateFreqHz, StringFormat='{}{0} Hz',Mode=OneWay}"/>
+                <DataGridTemplateColumn>
+                    <DataGridTemplateColumn.CellTemplate>
+                        <DataTemplate>
+                            <Border Background="{Binding MemoryAreaHash, Mode=OneWay, Converter={StaticResource hashColor}}"/>
+                        </DataTemplate>
+                    </DataGridTemplateColumn.CellTemplate>
+                </DataGridTemplateColumn>
             </DataGrid.Columns>
         </DataGrid>