Initial

App.config

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

FSRemotePowerSwitch.csproj

@@ -0,0 +1,115 @@
+<?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>{6E722770-D2DB-40AA-BCF4-0443519CCC0C}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <RootNamespace>FSRemotePowerSwitch</RootNamespace>
+    <AssemblyName>FSRemotePowerSwitch</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="Newtonsoft.Json, Version=9.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
+      <HintPath>packages\Newtonsoft.Json.9.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+    </Reference>
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml.Linq" />
+    <Reference Include="System.Data.DataSetExtensions" />
+    <Reference Include="Microsoft.CSharp" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Net.Http" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Form1.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Form1.Designer.cs">
+      <DependentUpon>Form1.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Message.cs" />
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="SButton.cs">
+      <SubType>Component</SubType>
+    </Compile>
+    <Compile Include="Utility.cs" />
+    <EmbeddedResource Include="Form1.resx">
+      <DependentUpon>Form1.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>
+      <DesignTime>True</DesignTime>
+    </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>
+    <None Include="Resources\status_online_1.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\status_offline_1.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\Arduino_Logo.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\blue_led_on.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\blue_led_off.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\KnobControl-master\KnobControl.csproj">
+      <Project>{04123F59-331D-4582-BE0D-721FEAB6050F}</Project>
+      <Name>KnobControl</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+</Project>

FSRemotePowerSwitch.sln

@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.31702.278
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "FSRemotePowerSwitch", "FSRemotePowerSwitch.csproj", "{6E722770-D2DB-40AA-BCF4-0443519CCC0C}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "KnobControl", "..\KnobControl-master\KnobControl.csproj", "{04123F59-331D-4582-BE0D-721FEAB6050F}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{6E722770-D2DB-40AA-BCF4-0443519CCC0C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6E722770-D2DB-40AA-BCF4-0443519CCC0C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6E722770-D2DB-40AA-BCF4-0443519CCC0C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6E722770-D2DB-40AA-BCF4-0443519CCC0C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{04123F59-331D-4582-BE0D-721FEAB6050F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{04123F59-331D-4582-BE0D-721FEAB6050F}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{04123F59-331D-4582-BE0D-721FEAB6050F}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{04123F59-331D-4582-BE0D-721FEAB6050F}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {F528582E-39CA-473D-8D6E-46AE61B95A8A}
+	EndGlobalSection
+EndGlobal

Form1.Designer.cs

@@ -0,0 +1,494 @@
+
+namespace FSRemotePowerSwitch {
+    partial class MainForm {
+        /// <summary>
+        /// Erforderliche Designervariable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Verwendete Ressourcen bereinigen.
+        /// </summary>
+        /// <param name="disposing">True, wenn verwaltete Ressourcen gelöscht werden sollen; andernfalls False.</param>
+        protected override void Dispose(bool disposing) {
+            if (disposing && (components != null)) {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Vom Windows Form-Designer generierter Code
+
+        /// <summary>
+        /// Erforderliche Methode für die Designerunterstützung.
+        /// Der Inhalt der Methode darf nicht mit dem Code-Editor geändert werden.
+        /// </summary>
+        private void InitializeComponent() {
+            this.components = new System.ComponentModel.Container();
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(MainForm));
+            this.serialPort = new System.IO.Ports.SerialPort(this.components);
+            this.openBtn = new System.Windows.Forms.Button();
+            this.closeBtn = new System.Windows.Forms.Button();
+            this.serialPortsCboBox = new System.Windows.Forms.ComboBox();
+            this.serialPortLbl = new System.Windows.Forms.Label();
+            this.switchOffStateLbl = new System.Windows.Forms.Label();
+            this.switchOnStateLbl = new System.Windows.Forms.Label();
+            this.switchStateTitelLbl = new System.Windows.Forms.Label();
+            this.label1 = new System.Windows.Forms.Label();
+            this.statusTimer = new System.Windows.Forms.Timer(this.components);
+            this.statusBar = new System.Windows.Forms.StatusStrip();
+            this.hrzStrut = new System.Windows.Forms.ToolStripStatusLabel();
+            this.initStatusLbl = new System.Windows.Forms.ToolStripStatusLabel();
+            this.initProgressBar = new System.Windows.Forms.ToolStripProgressBar();
+            this.reconnectBtn = new System.Windows.Forms.ToolStripSplitButton();
+            this.connectedSerialPortLbl = new System.Windows.Forms.ToolStripStatusLabel();
+            this.fwVersionLbl = new System.Windows.Forms.ToolStripStatusLabel();
+            this.pictureBox1 = new System.Windows.Forms.PictureBox();
+            this.powerStateLed = new System.Windows.Forms.PictureBox();
+            this.webCamRotator = new KnobControl.KnobControl();
+            this.rotatorActValue = new System.Windows.Forms.Label();
+            this.webCamRotatorLbl = new System.Windows.Forms.Label();
+            this.webCamRotPowerLbl = new System.Windows.Forms.Label();
+            this.webCamRotatorPowerStatusLed = new System.Windows.Forms.PictureBox();
+            this.webCamRotPwrStatusLbl = new System.Windows.Forms.Label();
+            this.webCamRotatorPowerOffLbl = new System.Windows.Forms.Label();
+            this.webCamRotatorPowerOnLbl = new System.Windows.Forms.Label();
+            this.label2 = new System.Windows.Forms.Label();
+            this.button1 = new System.Windows.Forms.Button();
+            this.webCamRotatorPowerSwitch = new FSRemotePowerSwitch.SButton();
+            this.powerSwitchButton = new FSRemotePowerSwitch.SButton();
+            this.statusBar.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.powerStateLed)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.webCamRotatorPowerStatusLed)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // serialPort
+            // 
+            this.serialPort.DataReceived += new System.IO.Ports.SerialDataReceivedEventHandler(this.onSerialPortDataReceived);
+            // 
+            // openBtn
+            // 
+            this.openBtn.Enabled = false;
+            this.openBtn.Location = new System.Drawing.Point(204, 13);
+            this.openBtn.Name = "openBtn";
+            this.openBtn.Size = new System.Drawing.Size(100, 29);
+            this.openBtn.TabIndex = 1;
+            this.openBtn.Text = "Öffnen";
+            this.openBtn.UseVisualStyleBackColor = true;
+            this.openBtn.Click += new System.EventHandler(this.onOpenBtnClick);
+            // 
+            // closeBtn
+            // 
+            this.closeBtn.Enabled = false;
+            this.closeBtn.Location = new System.Drawing.Point(310, 13);
+            this.closeBtn.Name = "closeBtn";
+            this.closeBtn.Size = new System.Drawing.Size(100, 29);
+            this.closeBtn.TabIndex = 2;
+            this.closeBtn.Text = "Schliessen";
+            this.closeBtn.UseVisualStyleBackColor = true;
+            this.closeBtn.Click += new System.EventHandler(this.onCloseBtnClick);
+            // 
+            // serialPortsCboBox
+            // 
+            this.serialPortsCboBox.FormattingEnabled = true;
+            this.serialPortsCboBox.Location = new System.Drawing.Point(111, 14);
+            this.serialPortsCboBox.Name = "serialPortsCboBox";
+            this.serialPortsCboBox.Size = new System.Drawing.Size(80, 26);
+            this.serialPortsCboBox.TabIndex = 5;
+            this.serialPortsCboBox.SelectedIndexChanged += new System.EventHandler(this.onSerialPortsCboBoxSelectedIndexChanged);
+            // 
+            // serialPortLbl
+            // 
+            this.serialPortLbl.AutoSize = true;
+            this.serialPortLbl.Location = new System.Drawing.Point(14, 15);
+            this.serialPortLbl.Name = "serialPortLbl";
+            this.serialPortLbl.Size = new System.Drawing.Size(91, 18);
+            this.serialPortLbl.TabIndex = 6;
+            this.serialPortLbl.Text = "Serieller Port:";
+            // 
+            // switchOffStateLbl
+            // 
+            this.switchOffStateLbl.AutoSize = true;
+            this.switchOffStateLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 15.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.switchOffStateLbl.ForeColor = System.Drawing.Color.Red;
+            this.switchOffStateLbl.Location = new System.Drawing.Point(22, 143);
+            this.switchOffStateLbl.Name = "switchOffStateLbl";
+            this.switchOffStateLbl.Size = new System.Drawing.Size(44, 25);
+            this.switchOffStateLbl.TabIndex = 9;
+            this.switchOffStateLbl.Text = "AUS";
+            // 
+            // switchOnStateLbl
+            // 
+            this.switchOnStateLbl.AutoSize = true;
+            this.switchOnStateLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 15.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.switchOnStateLbl.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(151)))), ((int)(((byte)(156)))));
+            this.switchOnStateLbl.Location = new System.Drawing.Point(158, 143);
+            this.switchOnStateLbl.Name = "switchOnStateLbl";
+            this.switchOnStateLbl.Size = new System.Drawing.Size(39, 25);
+            this.switchOnStateLbl.TabIndex = 10;
+            this.switchOnStateLbl.Text = "EIN";
+            // 
+            // switchStateTitelLbl
+            // 
+            this.switchStateTitelLbl.AutoSize = true;
+            this.switchStateTitelLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.switchStateTitelLbl.ForeColor = System.Drawing.SystemColors.HotTrack;
+            this.switchStateTitelLbl.Location = new System.Drawing.Point(36, 96);
+            this.switchStateTitelLbl.Name = "switchStateTitelLbl";
+            this.switchStateTitelLbl.Size = new System.Drawing.Size(147, 19);
+            this.switchStateTitelLbl.TabIndex = 11;
+            this.switchStateTitelLbl.Text = "Relais Power Schalter";
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label1.ForeColor = System.Drawing.SystemColors.HotTrack;
+            this.label1.Location = new System.Drawing.Point(44, 219);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(135, 19);
+            this.label1.TabIndex = 13;
+            this.label1.Text = "Relais Power Status";
+            // 
+            // statusTimer
+            // 
+            this.statusTimer.Interval = 5000;
+            this.statusTimer.Tick += new System.EventHandler(this.onStatusTimerTick);
+            // 
+            // statusBar
+            // 
+            this.statusBar.Font = new System.Drawing.Font("Bahnschrift SemiLight SemiConde", 11F);
+            this.statusBar.ImageScalingSize = new System.Drawing.Size(24, 24);
+            this.statusBar.Items.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.hrzStrut,
+            this.initStatusLbl,
+            this.initProgressBar,
+            this.reconnectBtn,
+            this.connectedSerialPortLbl,
+            this.fwVersionLbl});
+            this.statusBar.Location = new System.Drawing.Point(0, 327);
+            this.statusBar.Name = "statusBar";
+            this.statusBar.Padding = new System.Windows.Forms.Padding(1, 0, 16, 0);
+            this.statusBar.Size = new System.Drawing.Size(584, 34);
+            this.statusBar.SizingGrip = false;
+            this.statusBar.TabIndex = 0;
+            this.statusBar.Text = "statusBar";
+            // 
+            // hrzStrut
+            // 
+            this.hrzStrut.Name = "hrzStrut";
+            this.hrzStrut.Size = new System.Drawing.Size(204, 29);
+            this.hrzStrut.Spring = true;
+            // 
+            // initStatusLbl
+            // 
+            this.initStatusLbl.Name = "initStatusLbl";
+            this.initStatusLbl.Size = new System.Drawing.Size(101, 29);
+            this.initStatusLbl.Text = "Am Verbinden ...";
+            // 
+            // initProgressBar
+            // 
+            this.initProgressBar.AutoSize = false;
+            this.initProgressBar.MarqueeAnimationSpeed = 20;
+            this.initProgressBar.Name = "initProgressBar";
+            this.initProgressBar.Size = new System.Drawing.Size(100, 28);
+            this.initProgressBar.Step = 25;
+            this.initProgressBar.Style = System.Windows.Forms.ProgressBarStyle.Marquee;
+            // 
+            // reconnectBtn
+            // 
+            this.reconnectBtn.AutoSize = false;
+            this.reconnectBtn.DisplayStyle = System.Windows.Forms.ToolStripItemDisplayStyle.Image;
+            this.reconnectBtn.DropDownButtonWidth = 0;
+            this.reconnectBtn.Image = ((System.Drawing.Image)(resources.GetObject("reconnectBtn.Image")));
+            this.reconnectBtn.ImageTransparentColor = System.Drawing.Color.Magenta;
+            this.reconnectBtn.Margin = new System.Windows.Forms.Padding(10, 2, 0, 0);
+            this.reconnectBtn.Name = "reconnectBtn";
+            this.reconnectBtn.Size = new System.Drawing.Size(22, 32);
+            this.reconnectBtn.Visible = false;
+            this.reconnectBtn.ButtonClick += new System.EventHandler(this.onReconnectBtnClick);
+            // 
+            // connectedSerialPortLbl
+            // 
+            this.connectedSerialPortLbl.AutoSize = false;
+            this.connectedSerialPortLbl.BorderSides = System.Windows.Forms.ToolStripStatusLabelBorderSides.Left;
+            this.connectedSerialPortLbl.BorderStyle = System.Windows.Forms.Border3DStyle.Etched;
+            this.connectedSerialPortLbl.Margin = new System.Windows.Forms.Padding(10, 3, 0, 2);
+            this.connectedSerialPortLbl.Name = "connectedSerialPortLbl";
+            this.connectedSerialPortLbl.Size = new System.Drawing.Size(70, 29);
+            this.connectedSerialPortLbl.Text = "Port: ";
+            this.connectedSerialPortLbl.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // fwVersionLbl
+            // 
+            this.fwVersionLbl.AutoSize = false;
+            this.fwVersionLbl.BorderSides = System.Windows.Forms.ToolStripStatusLabelBorderSides.Left;
+            this.fwVersionLbl.BorderStyle = System.Windows.Forms.Border3DStyle.Etched;
+            this.fwVersionLbl.Margin = new System.Windows.Forms.Padding(10, 3, 0, 2);
+            this.fwVersionLbl.Name = "fwVersionLbl";
+            this.fwVersionLbl.Size = new System.Drawing.Size(70, 29);
+            this.fwVersionLbl.Text = "Ver: ";
+            this.fwVersionLbl.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
+            // 
+            // pictureBox1
+            // 
+            this.pictureBox1.BackgroundImage = global::FSRemotePowerSwitch.Properties.Resources.Arduino_Logo;
+            this.pictureBox1.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Zoom;
+            this.pictureBox1.Location = new System.Drawing.Point(472, 12);
+            this.pictureBox1.Name = "pictureBox1";
+            this.pictureBox1.Size = new System.Drawing.Size(100, 75);
+            this.pictureBox1.TabIndex = 14;
+            this.pictureBox1.TabStop = false;
+            // 
+            // powerStateLed
+            // 
+            this.powerStateLed.BackgroundImage = global::FSRemotePowerSwitch.Properties.Resources.blue_led_off;
+            this.powerStateLed.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Zoom;
+            this.powerStateLed.InitialImage = null;
+            this.powerStateLed.Location = new System.Drawing.Point(92, 258);
+            this.powerStateLed.Name = "powerStateLed";
+            this.powerStateLed.Size = new System.Drawing.Size(40, 40);
+            this.powerStateLed.TabIndex = 12;
+            this.powerStateLed.TabStop = false;
+            // 
+            // webCamRotator
+            // 
+            this.webCamRotator.EndAngle = 420F;
+            this.webCamRotator.ForeColor = System.Drawing.Color.AliceBlue;
+            this.webCamRotator.ImeMode = System.Windows.Forms.ImeMode.On;
+            this.webCamRotator.KnobBackColor = System.Drawing.Color.Silver;
+            this.webCamRotator.KnobPointerStyle = KnobControl.KnobControl.KnobPointerStyles.circle;
+            this.webCamRotator.LargeChange = 5;
+            this.webCamRotator.Location = new System.Drawing.Point(247, 122);
+            this.webCamRotator.Maximum = 180;
+            this.webCamRotator.Minimum = -180;
+            this.webCamRotator.Name = "webCamRotator";
+            this.webCamRotator.PointerColor = System.Drawing.SystemColors.HotTrack;
+            this.webCamRotator.ScaleColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(151)))), ((int)(((byte)(156)))));
+            this.webCamRotator.ScaleDivisions = 13;
+            this.webCamRotator.ScaleFont = new System.Drawing.Font("Bahnschrift SemiLight SemiConde", 9F);
+            this.webCamRotator.ScaleFontAutoSize = false;
+            this.webCamRotator.ScaleSubDivisions = 2;
+            this.webCamRotator.ShowLargeScale = true;
+            this.webCamRotator.ShowSmallScale = true;
+            this.webCamRotator.Size = new System.Drawing.Size(165, 165);
+            this.webCamRotator.SmallChange = 1;
+            this.webCamRotator.StartAngle = 120F;
+            this.webCamRotator.TabIndex = 17;
+            this.webCamRotator.Value = 0;
+            this.webCamRotator.ValueChanged += new KnobControl.ValueChangedEventHandler(this.onWebCamRotatorValueChanged);
+            this.webCamRotator.MiddleAreaClicked += new KnobControl.MiddleAreaMouseClickEventHandler(this.onWebCamRotatorMiddleAreaClicked);
+            // 
+            // rotatorActValue
+            // 
+            this.rotatorActValue.BackColor = System.Drawing.Color.Black;
+            this.rotatorActValue.BorderStyle = System.Windows.Forms.BorderStyle.Fixed3D;
+            this.rotatorActValue.Font = new System.Drawing.Font("Bahnschrift", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.rotatorActValue.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(151)))), ((int)(((byte)(156)))));
+            this.rotatorActValue.Location = new System.Drawing.Point(309, 264);
+            this.rotatorActValue.Name = "rotatorActValue";
+            this.rotatorActValue.Size = new System.Drawing.Size(40, 20);
+            this.rotatorActValue.TabIndex = 18;
+            this.rotatorActValue.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
+            // 
+            // webCamRotatorLbl
+            // 
+            this.webCamRotatorLbl.AutoSize = true;
+            this.webCamRotatorLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.webCamRotatorLbl.ForeColor = System.Drawing.SystemColors.HotTrack;
+            this.webCamRotatorLbl.Location = new System.Drawing.Point(261, 96);
+            this.webCamRotatorLbl.Name = "webCamRotatorLbl";
+            this.webCamRotatorLbl.Size = new System.Drawing.Size(137, 19);
+            this.webCamRotatorLbl.TabIndex = 19;
+            this.webCamRotatorLbl.Text = "Drehwinkel WebCam";
+            // 
+            // webCamRotPowerLbl
+            // 
+            this.webCamRotPowerLbl.AutoSize = true;
+            this.webCamRotPowerLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.webCamRotPowerLbl.ForeColor = System.Drawing.SystemColors.HotTrack;
+            this.webCamRotPowerLbl.Location = new System.Drawing.Point(412, 219);
+            this.webCamRotPowerLbl.Name = "webCamRotPowerLbl";
+            this.webCamRotPowerLbl.Size = new System.Drawing.Size(157, 19);
+            this.webCamRotPowerLbl.TabIndex = 21;
+            this.webCamRotPowerLbl.Text = "WebCam Stepper Power";
+            // 
+            // webCamRotatorPowerStatusLed
+            // 
+            this.webCamRotatorPowerStatusLed.BackgroundImage = global::FSRemotePowerSwitch.Properties.Resources.blue_led_off;
+            this.webCamRotatorPowerStatusLed.BackgroundImageLayout = System.Windows.Forms.ImageLayout.Zoom;
+            this.webCamRotatorPowerStatusLed.InitialImage = null;
+            this.webCamRotatorPowerStatusLed.Location = new System.Drawing.Point(525, 258);
+            this.webCamRotatorPowerStatusLed.Name = "webCamRotatorPowerStatusLed";
+            this.webCamRotatorPowerStatusLed.Size = new System.Drawing.Size(40, 40);
+            this.webCamRotatorPowerStatusLed.TabIndex = 20;
+            this.webCamRotatorPowerStatusLed.TabStop = false;
+            // 
+            // webCamRotPwrStatusLbl
+            // 
+            this.webCamRotPwrStatusLbl.AutoSize = true;
+            this.webCamRotPwrStatusLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 10F, System.Drawing.FontStyle.Bold);
+            this.webCamRotPwrStatusLbl.ForeColor = System.Drawing.SystemColors.HotTrack;
+            this.webCamRotPwrStatusLbl.Location = new System.Drawing.Point(524, 241);
+            this.webCamRotPwrStatusLbl.Name = "webCamRotPwrStatusLbl";
+            this.webCamRotPwrStatusLbl.Size = new System.Drawing.Size(43, 17);
+            this.webCamRotPwrStatusLbl.TabIndex = 22;
+            this.webCamRotPwrStatusLbl.Text = "Status";
+            // 
+            // webCamRotatorPowerOffLbl
+            // 
+            this.webCamRotatorPowerOffLbl.AutoSize = true;
+            this.webCamRotatorPowerOffLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 12F, System.Drawing.FontStyle.Bold);
+            this.webCamRotatorPowerOffLbl.ForeColor = System.Drawing.Color.Red;
+            this.webCamRotatorPowerOffLbl.Location = new System.Drawing.Point(413, 267);
+            this.webCamRotatorPowerOffLbl.Name = "webCamRotatorPowerOffLbl";
+            this.webCamRotatorPowerOffLbl.Size = new System.Drawing.Size(34, 19);
+            this.webCamRotatorPowerOffLbl.TabIndex = 23;
+            this.webCamRotatorPowerOffLbl.Text = "AUS";
+            // 
+            // webCamRotatorPowerOnLbl
+            // 
+            this.webCamRotatorPowerOnLbl.AutoSize = true;
+            this.webCamRotatorPowerOnLbl.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 12F, System.Drawing.FontStyle.Bold);
+            this.webCamRotatorPowerOnLbl.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(151)))), ((int)(((byte)(156)))));
+            this.webCamRotatorPowerOnLbl.Location = new System.Drawing.Point(491, 268);
+            this.webCamRotatorPowerOnLbl.Name = "webCamRotatorPowerOnLbl";
+            this.webCamRotatorPowerOnLbl.Size = new System.Drawing.Size(30, 19);
+            this.webCamRotatorPowerOnLbl.TabIndex = 24;
+            this.webCamRotatorPowerOnLbl.Text = "EIN";
+            // 
+            // label2
+            // 
+            this.label2.AutoSize = true;
+            this.label2.Font = new System.Drawing.Font("Bahnschrift SemiBold SemiConden", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label2.ForeColor = System.Drawing.SystemColors.HotTrack;
+            this.label2.Location = new System.Drawing.Point(427, 135);
+            this.label2.Name = "label2";
+            this.label2.Size = new System.Drawing.Size(128, 19);
+            this.label2.TabIndex = 26;
+            this.label2.Text = "WebCam 0° Azimut";
+            // 
+            // button1
+            // 
+            this.button1.Location = new System.Drawing.Point(456, 165);
+            this.button1.Name = "button1";
+            this.button1.Size = new System.Drawing.Size(75, 26);
+            this.button1.TabIndex = 27;
+            this.button1.Text = "0° setzen";
+            this.button1.UseVisualStyleBackColor = true;
+            this.button1.Click += new System.EventHandler(this.onSetWebCamZero);
+            // 
+            // webCamRotatorPowerSwitch
+            // 
+            this.webCamRotatorPowerSwitch.Location = new System.Drawing.Point(447, 267);
+            this.webCamRotatorPowerSwitch.MinimumSize = new System.Drawing.Size(45, 22);
+            this.webCamRotatorPowerSwitch.Name = "webCamRotatorPowerSwitch";
+            this.webCamRotatorPowerSwitch.OffBackColor = System.Drawing.Color.Gray;
+            this.webCamRotatorPowerSwitch.OffToggleColor = System.Drawing.Color.Gainsboro;
+            this.webCamRotatorPowerSwitch.OnBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(151)))), ((int)(((byte)(156)))));
+            this.webCamRotatorPowerSwitch.OnToggleColor = System.Drawing.Color.WhiteSmoke;
+            this.webCamRotatorPowerSwitch.Size = new System.Drawing.Size(45, 22);
+            this.webCamRotatorPowerSwitch.TabIndex = 25;
+            this.webCamRotatorPowerSwitch.UseVisualStyleBackColor = true;
+            this.webCamRotatorPowerSwitch.CheckStateChanged += new System.EventHandler(this.onWebCamPowerSwitchCheckStateChanged);
+            // 
+            // powerSwitchButton
+            // 
+            this.powerSwitchButton.Location = new System.Drawing.Point(72, 135);
+            this.powerSwitchButton.MinimumSize = new System.Drawing.Size(45, 22);
+            this.powerSwitchButton.Name = "powerSwitchButton";
+            this.powerSwitchButton.OffBackColor = System.Drawing.Color.Gray;
+            this.powerSwitchButton.OffToggleColor = System.Drawing.Color.Gainsboro;
+            this.powerSwitchButton.OnBackColor = System.Drawing.Color.FromArgb(((int)(((byte)(0)))), ((int)(((byte)(151)))), ((int)(((byte)(156)))));
+            this.powerSwitchButton.OnToggleColor = System.Drawing.Color.WhiteSmoke;
+            this.powerSwitchButton.Size = new System.Drawing.Size(80, 40);
+            this.powerSwitchButton.TabIndex = 16;
+            this.powerSwitchButton.UseVisualStyleBackColor = true;
+            this.powerSwitchButton.CheckStateChanged += new System.EventHandler(this.onSwitchCheckStateChanged);
+            // 
+            // MainForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(7F, 18F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(584, 361);
+            this.Controls.Add(this.button1);
+            this.Controls.Add(this.label2);
+            this.Controls.Add(this.webCamRotatorPowerSwitch);
+            this.Controls.Add(this.webCamRotatorPowerOffLbl);
+            this.Controls.Add(this.webCamRotatorPowerOnLbl);
+            this.Controls.Add(this.webCamRotPwrStatusLbl);
+            this.Controls.Add(this.webCamRotPowerLbl);
+            this.Controls.Add(this.webCamRotatorPowerStatusLed);
+            this.Controls.Add(this.webCamRotatorLbl);
+            this.Controls.Add(this.rotatorActValue);
+            this.Controls.Add(this.webCamRotator);
+            this.Controls.Add(this.powerSwitchButton);
+            this.Controls.Add(this.serialPortLbl);
+            this.Controls.Add(this.serialPortsCboBox);
+            this.Controls.Add(this.openBtn);
+            this.Controls.Add(this.closeBtn);
+            this.Controls.Add(this.pictureBox1);
+            this.Controls.Add(this.switchStateTitelLbl);
+            this.Controls.Add(this.switchOffStateLbl);
+            this.Controls.Add(this.switchOnStateLbl);
+            this.Controls.Add(this.label1);
+            this.Controls.Add(this.powerStateLed);
+            this.Controls.Add(this.statusBar);
+            this.Font = new System.Drawing.Font("Bahnschrift SemiLight SemiConde", 11F);
+            this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
+            this.Margin = new System.Windows.Forms.Padding(2, 4, 2, 4);
+            this.MaximizeBox = false;
+            this.MaximumSize = new System.Drawing.Size(600, 400);
+            this.MinimumSize = new System.Drawing.Size(600, 400);
+            this.Name = "MainForm";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "FSRemotePowerSwitch";
+            this.FormClosing += new System.Windows.Forms.FormClosingEventHandler(this.onMainFormClosing);
+            this.Shown += new System.EventHandler(this.onFormShown);
+            this.statusBar.ResumeLayout(false);
+            this.statusBar.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.powerStateLed)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.webCamRotatorPowerStatusLed)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.IO.Ports.SerialPort serialPort;
+        private System.Windows.Forms.Button openBtn;
+        private System.Windows.Forms.Button closeBtn;
+        private System.Windows.Forms.ComboBox serialPortsCboBox;
+        private System.Windows.Forms.Label serialPortLbl;
+        private System.Windows.Forms.Label switchOffStateLbl;
+        private System.Windows.Forms.Label switchOnStateLbl;
+        private System.Windows.Forms.Label switchStateTitelLbl;
+        private System.Windows.Forms.PictureBox powerStateLed;
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.PictureBox pictureBox1;
+        private System.Windows.Forms.Timer statusTimer;
+        private System.Windows.Forms.StatusStrip statusBar;
+        private System.Windows.Forms.ToolStripProgressBar initProgressBar;
+        private System.Windows.Forms.ToolStripStatusLabel fwVersionLbl;
+        private System.Windows.Forms.ToolStripStatusLabel connectedSerialPortLbl;
+        private System.Windows.Forms.ToolStripStatusLabel hrzStrut;
+        private System.Windows.Forms.ToolStripStatusLabel initStatusLbl;
+        private System.Windows.Forms.ToolStripSplitButton reconnectBtn;
+        private FSRemotePowerSwitch.SButton powerSwitchButton;
+        private KnobControl.KnobControl webCamRotator;
+        private System.Windows.Forms.Label rotatorActValue;
+        private System.Windows.Forms.Label webCamRotatorLbl;
+        private System.Windows.Forms.Label webCamRotPowerLbl;
+        private System.Windows.Forms.PictureBox webCamRotatorPowerStatusLed;
+        private System.Windows.Forms.Label webCamRotPwrStatusLbl;
+        private SButton webCamRotatorPowerSwitch;
+        private System.Windows.Forms.Label webCamRotatorPowerOffLbl;
+        private System.Windows.Forms.Label webCamRotatorPowerOnLbl;
+        private System.Windows.Forms.Label label2;
+        private System.Windows.Forms.Button button1;
+    }
+}
+

Form1.cs

@@ -0,0 +1,320 @@
+using Newtonsoft.Json;
+using System;
+using System.Diagnostics;
+using System.IO.Ports;
+using System.Runtime.CompilerServices;
+using System.Threading;
+using System.Windows.Forms;
+
+namespace FSRemotePowerSwitch {
+    public partial class MainForm : Form {
+
+
+        private static string SETTINGS_FILE = "Settings.txt";
+        private static string SERIALPORT_KEY = "LastSerialPort";
+        private static string EXP_FIRMWARE_VER = "ExpectedFirmwareVersion";
+
+        private static bool connected;
+        private static Boolean Connected {
+            [MethodImpl(MethodImplOptions.Synchronized)]
+            get { return connected; }
+            [MethodImpl(MethodImplOptions.Synchronized)]
+            set { connected = value; }
+        }
+
+        private static bool requestPending;
+        private static Boolean RequestPending {
+            [MethodImpl(MethodImplOptions.Synchronized)]
+            get { return requestPending; }
+            [MethodImpl(MethodImplOptions.Synchronized)]
+            set { requestPending = value; }
+        }
+
+        private Boolean initializing;
+        private string firmwareVersion;
+
+        public MainForm() {
+            initializing = false;
+            Connected = false;
+            RequestPending = false;
+            firmwareVersion = new PropertiesHandler(SETTINGS_FILE).get(EXP_FIRMWARE_VER, "V0.0.1");
+            InitializeComponent();
+            initializeSerialPortComboBox();
+        }
+
+        private void onFormShown(object sender, EventArgs e) {
+            connect();
+        }
+
+        private void connect() {
+            if (serialPort.IsOpen) {
+                serialPort.Close();
+            }
+            if (serialPortsCboBox.SelectedItem != null) {
+                Application.UseWaitCursor = true;
+                serialPort.PortName = serialPortsCboBox.SelectedItem.ToString();
+                serialPort.Open();
+                sendVersionCmd();
+
+                Thread waitThread = new Thread(Wait);
+                waitThread.Start();
+            } else {
+                initStatusLbl.Text = "Kein Port verfügbar!";
+                connectedSerialPortLbl.Text = "Port: ";
+                initProgressBar.Style = ProgressBarStyle.Continuous;
+                initProgressBar.Value = 0;
+            }
+        }
+
+        private void Wait() {
+            Stopwatch stopwatch = new Stopwatch();
+            stopwatch.Start();
+            while (stopwatch.ElapsedMilliseconds < 3000) {
+                Thread.Sleep(50);
+                if (Connected) {
+                    break;
+                }
+            }
+            if (!Connected) {
+                BeginInvoke(new EventHandler(delegate {
+                    initStatusLbl.Text = "Zeitüberschreitung!";
+                    connectedSerialPortLbl.Text = "Port: ";
+                    initProgressBar.Style = ProgressBarStyle.Continuous;
+                    initProgressBar.Value = 0;
+                    reconnectBtn.Visible = true;
+                }));
+            }
+            Application.UseWaitCursor = false;
+            Cursor.Position = Cursor.Position;
+        }
+
+        private void initializeSerialPortComboBox() {
+            initializing = true;
+            string[] ports = SerialPort.GetPortNames();
+            foreach (string port in ports) {
+                serialPortsCboBox.Items.Add(port);
+            }
+            PropertiesHandler serialPortCfg = new PropertiesHandler(SETTINGS_FILE);
+            string lastselectedComPort = serialPortCfg.get(SERIALPORT_KEY, "");
+            serialPortsCboBox.SelectedItem = lastselectedComPort;
+            initializing = false;
+        }
+
+
+        private void onSerialPortsCboBoxSelectedIndexChanged(object sender, EventArgs e) {
+            PropertiesHandler serialPortCfg = new PropertiesHandler(SETTINGS_FILE);
+            serialPortCfg.set(SERIALPORT_KEY, serialPortsCboBox.SelectedItem);
+            serialPortCfg.Save();
+            if (!initializing) {
+                reconnectBtn.Visible = false;
+                connect();
+            }
+        }
+
+        private void onSerialPortDataReceived(object sender, SerialDataReceivedEventArgs e) {
+            string s = readSerialPortData((SerialPort)sender);
+            try {
+                Message msg = JsonConvert.DeserializeObject<Message>(s);
+
+                if (msg.Sender.Equals(Message.CMD_SENDER_AN) && msg.Cmd.Equals(Message.CMD_VER) && msg.Val.Equals(firmwareVersion)) {
+                    RequestPending = false;
+                    BeginInvoke(new EventHandler(delegate {
+                        sendRelayStatusCmd();
+                        Connected = true;
+                        initStatusLbl.Text = "Verbunden";
+                        connectedSerialPortLbl.Text = "Port: " + ((SerialPort)sender).PortName;
+                        fwVersionLbl.Text = "Ver: " + firmwareVersion;
+                        initProgressBar.Style = ProgressBarStyle.Continuous;
+                        initProgressBar.Value = 100;
+                        openBtn.Enabled = false;
+                        closeBtn.Enabled = true;
+                        powerSwitchButton.Enabled = true;
+                        statusTimer.Enabled = true;
+                    }));
+                } else if (msg.Sender.Equals(Message.CMD_SENDER_AN) && msg.Cmd.Equals(Message.CMD_STATUS_RELAY)) {
+                    RequestPending = false;
+                    BeginInvoke(new EventHandler(delegate {
+                        if (msg.Val.Equals(Message.CMD_VAL_ON)) {
+                            powerStateLed.BackgroundImage = FSRemotePowerSwitch.Properties.Resources.blue_led_on;
+                            powerSwitchButton.CheckStateChanged -= onSwitchCheckStateChanged;
+                            powerSwitchButton.Checked = true;
+                            powerSwitchButton.CheckStateChanged += onSwitchCheckStateChanged;
+                        } else if (msg.Val.Equals(Message.CMD_VAL_OFF)) {
+                            powerStateLed.BackgroundImage = FSRemotePowerSwitch.Properties.Resources.blue_led_off;
+                            powerSwitchButton.CheckStateChanged -= onSwitchCheckStateChanged;
+                            powerSwitchButton.Checked = false;
+                            powerSwitchButton.CheckStateChanged += onSwitchCheckStateChanged;
+                        }
+                    }));
+                }
+            } catch (Exception ex) when (ex is Newtonsoft.Json.JsonReaderException ||
+                                         ex is Newtonsoft.Json.JsonSerializationException) {
+                RequestPending = false;
+                initStatusLbl.Text = "Json Deserialize Exception!";
+                serialPort.DiscardInBuffer();
+                serialPort.DiscardOutBuffer();
+                serialPort.Dispose();
+            }
+        }
+
+        private void onOpenBtnClick(object sender, EventArgs e) {
+            if (serialPort.PortName != "COM1" && !serialPort.IsOpen) {
+                serialPort.Open();
+                openBtn.Enabled = false;
+                closeBtn.Enabled = true;
+                powerSwitchButton.Enabled = true;
+            }
+        }
+
+        private void onCloseBtnClick(object sender, EventArgs e) {
+            if (serialPort.IsOpen) {
+                serialPort.Close();
+                openBtn.Enabled = true;
+                closeBtn.Enabled = false;
+                powerSwitchButton.Enabled = false;
+            }
+        }
+
+        private void onReconnectBtnClick(object sender, EventArgs e) {
+            reconnectBtn.Visible = false;
+            connect();
+        }
+
+        private void onSwitchCheckStateChanged(object sender, EventArgs e) {
+            if (powerSwitchButton.Checked) {
+                sendRelayPowerCmd(Message.CMD_VAL_ON);
+            } else {
+                sendRelayPowerCmd(Message.CMD_VAL_OFF);
+            }
+        }
+
+        private void onWebCamPowerSwitchCheckStateChanged(object sender, EventArgs e) {
+            if (webCamRotatorPowerSwitch.Checked) {
+                sendWebCamPowerCmd(Message.CMD_VAL_ON);
+            } else {
+                sendWebCamPowerCmd(Message.CMD_VAL_OFF);
+            }
+        }
+
+        private String readSerialPortData(SerialPort serialPort) {
+            string data = "";
+            while (serialPort.BytesToRead > 0) {
+                data += serialPort.ReadExisting();
+                Thread.Sleep(50);
+            }
+            return data;
+        }
+
+        private void sendVersionCmd() {
+            Message msg = new Message();
+            msg.Sender = Message.CMD_SENDER_PC;
+            msg.Cmd = Message.CMD_VER;
+            msg.Val = null;
+            string msJson = JsonConvert.SerializeObject(msg);
+            if (serialPort.IsOpen && !RequestPending) {
+                serialPort.Write(msJson);
+                RequestPending = true;
+            }
+        }
+
+        private void sendRelayPowerCmd(string value) {
+            Message msg = new Message();
+            msg.Sender = Message.CMD_SENDER_PC;
+            msg.Cmd = Message.CMD_POWER_RELAY;
+            msg.Val = value;
+            string msJson = JsonConvert.SerializeObject(msg);
+            if (serialPort.IsOpen && !RequestPending) {
+                serialPort.Write(msJson);
+                RequestPending = true;
+            }
+        }
+
+        private void sendRelayStatusCmd() {
+            Message msg = new Message();
+            msg.Sender = Message.CMD_SENDER_PC;
+            msg.Cmd = Message.CMD_STATUS_RELAY;
+            msg.Val = null;
+            string msJson = JsonConvert.SerializeObject(msg);
+            if (serialPort.IsOpen && !RequestPending) {
+                serialPort.Write(msJson);
+                RequestPending = true;
+            }
+        }
+
+        private void sendWebCamZeroCmd()
+        {
+            Message msg = new Message();
+            msg.Sender = Message.CMD_SENDER_PC;
+            msg.Cmd = Message.CMD_ZERO_CAM;
+            msg.Val = "0";
+            string msJson = JsonConvert.SerializeObject(msg);
+            if (serialPort.IsOpen && !RequestPending)
+            {
+                serialPort.Write(msJson);
+                RequestPending = true;
+            }
+        }
+
+        private void sendWebCamAzimutCmd()
+        {
+            Message msg = new Message();
+            msg.Sender = Message.CMD_SENDER_PC;
+            msg.Cmd = Message.CMD_AZIMUT_CAM;
+            msg.Val = webCamRotator.Value.ToString();
+            string msJson = JsonConvert.SerializeObject(msg);
+            if (serialPort.IsOpen && !RequestPending)
+            {
+                serialPort.Write(msJson);
+                RequestPending = true;
+            }
+        }
+
+        private void sendWebCamPowerCmd(string value)
+        {
+            Message msg = new Message();
+            msg.Sender = Message.CMD_SENDER_PC;
+            msg.Cmd = Message.CMD_POWER_CAM;
+            msg.Val = value;
+            string msJson = JsonConvert.SerializeObject(msg);
+            if (serialPort.IsOpen && !RequestPending)
+            {
+                serialPort.Write(msJson);
+                RequestPending = true;
+            }
+        }
+
+        private void onStatusTimerTick(object sender, EventArgs e) {
+            sendRelayStatusCmd();
+        }
+
+        private void onMainFormClosing(object sender, FormClosingEventArgs e) {
+            Stopwatch stopwatch = new Stopwatch();
+            stopwatch.Start();
+            while (RequestPending && stopwatch.ElapsedMilliseconds < 2000) {
+                Thread.Sleep(50);
+            }
+            if (serialPort.IsOpen) {
+                serialPort.DiscardInBuffer();
+                serialPort.DiscardOutBuffer();
+                serialPort.Close();
+                serialPort.Dispose();
+            }
+        }
+
+        private void onWebCamRotatorValueChanged(object Sender)
+        {
+            rotatorActValue.Text = webCamRotator.Value.ToString();
+        }
+        
+        private void onSetWebCamZero(object sender, EventArgs e)
+        {
+            sendWebCamZeroCmd();
+        }
+
+        private void onWebCamRotatorMiddleAreaClicked(object Sender)
+        {
+            sendWebCamAzimutCmd();
+        }
+
+    }
+}

Form1.resx

@@ -0,0 +1,219 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="serialPort.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <metadata name="statusTimer.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>235, 17</value>
+  </metadata>
+  <metadata name="statusBar.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>130, 15</value>
+  </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="reconnectBtn.Image" type="System.Drawing.Bitmap, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        iVBORw0KGgoAAAANSUhEUgAAABgAAAAYCAYAAADgdz34AAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8
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+        TzJFPv7fdsVNtGsa62l2fqG1D2Ivnq0sTuHgAAAAAElFTkSuQmCC
+</value>
+  </data>
+  <metadata name="$this.TrayHeight" type="System.Int32, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>77</value>
+  </metadata>
+  <data name="$this.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
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+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKqqAAaclwBvm5cA6pyXAP+clwD/nJcA/5yX
+        AP+clwD/nJcA/5yXAP+clwD/nJcA/5yXAP+blwDqnJcAb6qqAAYAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACqqgAGmpcAT5uW
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+        AAAAAAAAAAAAAAAAAAAAAAAA//gf///wD///4Af//+AH///gB///4Af//+AH///gB///4Af//+AH///g
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+        A3/8cA4/+B/4H/wDwD/+AAB//wAA///AA/8=
+</value>
+  </data>
+</root>

Message.cs

@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FSRemotePowerSwitch {
+
+
+    //  JSON für FSRemotePowerSwitch
+    //  {
+    //      "sender": "FSRemotePowerSwitch_PC" or "FSRemotePowerSwitch_AN",
+    //      "cmd": "Version" or "Status_Relay" or "Power_Relay" or "Status_Cam" or "Power_Cam" or "Azimut_Cam" or "Zero_Cam",
+    //      "val": "V0.0.1" or "On"/"Off" or "0"
+    //  }
+
+    class Message {
+
+        public static string CMD_SENDER_PC = "FSRemotePowerSwitch_PC";
+        public static string CMD_SENDER_AN = "FSRemotePowerSwitch_AN";
+        public static string CMD_VER = "Version";
+        public static string CMD_STATUS_RELAY = "Status_Relay";
+        public static string CMD_POWER_RELAY = "Power_Relay";
+        public static string CMD_STATUS_CAM = "Status_Cam";
+        public static string CMD_POWER_CAM = "Power_Cam";
+        public static string CMD_AZIMUT_CAM = "Azimut_Cam";
+        public static string CMD_ZERO_CAM = "Zero_Cam";
+        public static string CMD_VAL_ON = "On";
+        public static string CMD_VAL_OFF = "Off";
+
+        public string Sender { get; set; }
+        public string Cmd { get; set; }
+        public string Val { get; set; }
+    }
+}

Program.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FSRemotePowerSwitch {
+    static class Program {
+        /// <summary>
+        /// Der Haupteinstiegspunkt für die Anwendung.
+        /// </summary>
+        [STAThread]
+        static void Main() {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new MainForm());
+        }
+    }
+}

Properties.cs

@@ -0,0 +1,87 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FSRemotePowerSwitch {
+    public class PropertiesHandler {
+        private Dictionary<String, String> list;
+        private String filename;
+
+        public PropertiesHandler(String file) {
+            reload(file);
+        }
+
+        public String get(String field, String defValue) {
+            return (get(field) == null) ? (defValue) : (get(field));
+        }
+        public String get(String field) {
+            return (list.ContainsKey(field)) ? (list[field]) : (null);
+        }
+
+        public void set(String field, Object value) {
+            if (!list.ContainsKey(field))
+                list.Add(field, value.ToString());
+            else
+                list[field] = value.ToString();
+        }
+
+        public void Save() {
+            Save(this.filename);
+        }
+
+        public void Save(String filename) {
+            this.filename = filename;
+
+            if (!System.IO.File.Exists(filename))
+                System.IO.File.Create(filename);
+
+            System.IO.StreamWriter file = new System.IO.StreamWriter(filename);
+
+            foreach (String prop in list.Keys.ToArray())
+                if (!String.IsNullOrWhiteSpace(list[prop]))
+                    file.WriteLine(prop + "=" + list[prop]);
+
+            file.Close();
+        }
+
+        public void reload() {
+            reload(this.filename);
+        }
+
+        public void reload(String filename) {
+            this.filename = filename;
+            list = new Dictionary<String, String>();
+
+            if (System.IO.File.Exists(filename))
+                loadFromFile(filename);
+            else
+                System.IO.File.Create(filename);
+        }
+
+        private void loadFromFile(String file) {
+            foreach (String line in System.IO.File.ReadAllLines(file)) {
+                if ((!String.IsNullOrEmpty(line)) &&
+                    (!line.StartsWith(";")) &&
+                    (!line.StartsWith("#")) &&
+                    (!line.StartsWith("'")) &&
+                    (line.Contains('='))) {
+                    int index = line.IndexOf('=');
+                    String key = line.Substring(0, index).Trim();
+                    String value = line.Substring(index + 1).Trim();
+
+                    if ((value.StartsWith("\"") && value.EndsWith("\"")) ||
+                        (value.StartsWith("'") && value.EndsWith("'"))) {
+                        value = value.Substring(1, value.Length - 2);
+                    }
+
+                    try {
+                        //ignore dublicates
+                        list.Add(key, value);
+                    } catch { }
+                }
+            }
+        }
+    }
+}

Properties/AssemblyInfo.cs

@@ -0,0 +1,36 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// Allgemeine Informationen über eine Assembly werden über die folgenden
+// Attribute gesteuert. Ändern Sie diese Attributwerte, um die Informationen zu ändern,
+// die einer Assembly zugeordnet sind.
+[assembly: AssemblyTitle("FSRemotePowerSwitch")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("FSRemotePowerSwitch")]
+[assembly: AssemblyCopyright("Copyright ©  2024")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Durch Festlegen von ComVisible auf FALSE werden die Typen in dieser Assembly
+// für COM-Komponenten unsichtbar.  Wenn Sie auf einen Typ in dieser Assembly von
+// COM aus zugreifen müssen, sollten Sie das ComVisible-Attribut für diesen Typ auf "True" festlegen.
+[assembly: ComVisible(false)]
+
+// Die folgende GUID bestimmt die ID der Typbibliothek, wenn dieses Projekt für COM verfügbar gemacht wird
+[assembly: Guid("6e722770-d2db-40aa-bcf4-0443519ccc0c")]
+
+// Versionsinformationen für eine Assembly bestehen aus den folgenden vier Werten:
+//
+//      Hauptversion
+//      Nebenversion
+//      Buildnummer
+//      Revision
+//
+// Sie können alle Werte angeben oder Standardwerte für die Build- und Revisionsnummern verwenden,
+// indem Sie "*" wie unten gezeigt eingeben:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]

Properties/Resources.Designer.cs

@@ -0,0 +1,113 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Dieser Code wurde von einem Tool generiert.
+//     Laufzeitversion:4.0.30319.42000
+//
+//     Änderungen an dieser Datei können falsches Verhalten verursachen und gehen verloren, wenn
+//     der Code erneut generiert wird.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace FSRemotePowerSwitch.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   Eine stark typisierte Ressourcenklasse zum Suchen von lokalisierten Zeichenfolgen usw.
+    /// </summary>
+    // Diese Klasse wurde von der StronglyTypedResourceBuilder automatisch generiert
+    // -Klasse über ein Tool wie ResGen oder Visual Studio automatisch generiert.
+    // Um einen Member hinzuzufügen oder zu entfernen, bearbeiten Sie die .ResX-Datei und führen dann ResGen
+    // mit der /str-Option erneut aus, oder Sie erstellen Ihr VS-Projekt neu.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "16.0.0.0")]
+    [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>
+        ///   Gibt die zwischengespeicherte ResourceManager-Instanz zurück, die von dieser Klasse verwendet wird.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("FSRemotePowerSwitch.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Überschreibt die CurrentUICulture-Eigenschaft des aktuellen Threads für alle
+        ///   Ressourcenzuordnungen, die diese stark typisierte Ressourcenklasse verwenden.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap Arduino_Logo {
+            get {
+                object obj = ResourceManager.GetObject("Arduino_Logo", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap blue_led_off {
+            get {
+                object obj = ResourceManager.GetObject("blue_led_off", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap blue_led_on {
+            get {
+                object obj = ResourceManager.GetObject("blue_led_on", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap status_offline_1 {
+            get {
+                object obj = ResourceManager.GetObject("status_offline_1", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Sucht eine lokalisierte Ressource vom Typ System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap status_online_1 {
+            get {
+                object obj = ResourceManager.GetObject("status_online_1", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+    }
+}

Properties/Resources.resx

@@ -0,0 +1,136 @@
+<?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>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="blue_led_on" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\blue_led_on.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="Arduino_Logo" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\Arduino_Logo.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="status_online_1" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\status_online_1.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="status_offline_1" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\status_offline_1.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="blue_led_off" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\blue_led_off.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>

Properties/Settings.Designer.cs

@@ -0,0 +1,25 @@
+//------------------------------------------------------------------------------
+// <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 FSRemotePowerSwitch.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;
+            }
+        }
+    }
+}

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>

Resources/Application_Logo.svg

@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   height="32"
+   viewBox="0 -960 1280 1280"
+   width="32"
+   version="1.1"
+   id="svg4"
+   sodipodi:docname="Application_Logo.svg"
+   inkscape:version="1.2.1 (9c6d41e410, 2022-07-14)"
+   inkscape:export-filename="Application_Logo.png"
+   inkscape:export-xdpi="96"
+   inkscape:export-ydpi="96"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <defs
+     id="defs8" />
+  <sodipodi:namedview
+     id="namedview6"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     showgrid="false"
+     inkscape:zoom="9.8333333"
+     inkscape:cx="3.9661017"
+     inkscape:cy="28.169492"
+     inkscape:window-width="1920"
+     inkscape:window-height="1009"
+     inkscape:window-x="-8"
+     inkscape:window-y="-8"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg4" />
+  <path
+     d="m 301.33283,-712 -74.66643,-74.66667 q 78.66642,-82.66666 184.66607,-128 Q 517.33213,-960 639.99843,-960 q 122.66622,0 228.66586,45.33333 105.9996,45.33334 184.66611,128 L 978.66398,-712 q -63.99981,-66.66667 -151.33283,-104 -87.33305,-37.33334 -187.33272,-37.33334 -99.99971,0 -187.33276,37.33334 -87.33304,37.33333 -151.33284,104 z m 149.33285,149.33333 -74.66643,-74.66667 Q 426.66576,-688 493.99887,-717.33333 q 67.33312,-29.33334 145.99956,-29.33334 78.66638,0 145.99946,29.33334 67.33314,29.33333 117.99973,79.99999 l -74.66652,74.66667 q -35.9998,-36 -84.66635,-56.66667 -48.66655,-20.66667 -104.66632,-20.66667 -55.99984,0 -104.66636,20.66667 -48.66651,20.66667 -84.66639,56.66667 z m 189.33275,882.66666 q -75.99978,0 -131.33293,-55.33334 -55.33317,-55.33333 -55.33317,-131.33333 v -429.33333 q 0,-76 55.33317,-131.33333 55.33315,-55.33334 131.33293,-55.33334 75.99974,0 131.33282,55.33334 55.33327,55.33333 55.33327,131.33333 v 429.33333 q 0,76 -55.33327,131.33333 -55.33308,55.33334 -131.33282,55.33334 z m 0,-506.66667 q 43.99984,0 75.33305,-31.33333 31.33322,-31.33333 31.33322,-75.33333 0,-44 -31.33322,-75.33334 -31.33321,-31.33333 -75.33305,-31.33333 -43.99989,0 -75.33311,31.33333 -31.33324,31.33334 -31.33324,75.33334 0,44 31.33324,75.33333 31.33322,31.33333 75.33311,31.33333 z"
+     id="path2"
+     style="fill:#00979c;fill-opacity:1;stroke-width:1.33334" />
+</svg>

Resources/blue_led_on.svg

@@ -0,0 +1,157 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   width="50.000019"
+   height="49.999962"
+   version="1.1"
+   id="svg33"
+   sodipodi:docname="blue_led_on.svg"
+   inkscape:version="1.2.1 (9c6d41e410, 2022-07-14)"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview35"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     showgrid="false"
+     inkscape:zoom="2.32"
+     inkscape:cx="150.21552"
+     inkscape:cy="43.534483"
+     inkscape:window-width="1920"
+     inkscape:window-height="1009"
+     inkscape:window-x="-8"
+     inkscape:window-y="-8"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="svg33" />
+  <title
+     id="title2">blue  LED on</title>
+  <defs
+     id="defs21">
+    <linearGradient
+       y2="12.376289"
+       y1="22.301244"
+       xlink:href="#linearGradient6506"
+       x2="16.491376"
+       x1="16.598271"
+       id="linearGradient6650"
+       gradientTransform="matrix(1.0871068,0,0,0.91987283,-1.1e-4,0.26091)"
+       gradientUnits="userSpaceOnUse" />
+    <linearGradient
+       y2="38.709305"
+       y1="6.8783388"
+       xlink:href="#linearGradient5756"
+       x2="29.401097"
+       x1="26.323115"
+       id="linearGradient6646"
+       gradientTransform="matrix(1.0000045,0,0,1.0000045,-1.1e-4,0.26091)"
+       gradientUnits="userSpaceOnUse" />
+    <linearGradient
+       y2="49.739081"
+       y1="0.70058971"
+       xlink:href="#linearGradient5742"
+       x2="25.024606"
+       x1="24.809105"
+       id="linearGradient6644"
+       gradientUnits="userSpaceOnUse"
+       gradientTransform="translate(-1.1e-4,0.26091)" />
+    <linearGradient
+       id="linearGradient6506">
+      <stop
+         stop-color="#ffffff"
+         stop-opacity="0"
+         offset="0"
+         id="stop6508" />
+      <stop
+         stop-color="#ffffff"
+         stop-opacity="0.87451"
+         offset="1"
+         id="stop6510" />
+    </linearGradient>
+    <linearGradient
+       id="linearGradient5756">
+      <stop
+         stop-color="#828282"
+         offset="0"
+         id="stop5758" />
+      <stop
+         stop-color="#929292"
+         stop-opacity="0.35294"
+         offset="1"
+         id="stop5760" />
+    </linearGradient>
+    <linearGradient
+       id="linearGradient5742">
+      <stop
+         stop-color="#adadad"
+         offset="0"
+         id="stop5744" />
+      <stop
+         stop-color="#f0f0f0"
+         offset="1"
+         id="stop5746" />
+    </linearGradient>
+    <linearGradient
+       y2="26.681922"
+       x2="29.802152"
+       y1="42.801127"
+       x1="43.061791"
+       id="svg_1"
+       gradientTransform="matrix(1.0000042,0,0,1.0000042,-1.1e-4,0.26091)"
+       gradientUnits="userSpaceOnUse">
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+         offset="0"
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+         stop-color="#1A03FF"
+         id="stop18"
+         style="stop-color:#048bff;stop-opacity:0.98046994;" />
+    </linearGradient>
+  </defs>
+  <path
+     fill="url(#linearGradient6644)"
+     stroke-width="0.8"
+     stroke-linecap="round"
+     stroke-linejoin="round"
+     stroke-miterlimit="4"
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+     d="m 50.00002,24.999981 c 0,13.80003 -11.200008,24.999981 -25.00004,24.999981 C 11.200021,49.999962 0,38.800011 0,24.999981 0,11.19996 11.20001,0 24.99998,0 38.800012,0 50.00002,11.19995 50.00002,24.999981 Z"
+     style="fill:url(#linearGradient6644)" />
+  <path
+     fill="url(#linearGradient6646)"
+     stroke-width="0.8"
+     stroke-linecap="round"
+     stroke-linejoin="round"
+     stroke-miterlimit="4"
+     id="path6598"
+     d="m 45.172822,24.994381 c 0,11.13689 -9.038754,20.175579 -20.175642,20.175579 -11.136889,0 -20.17564,-9.038689 -20.17564,-20.175579 0,-11.136891 9.03875,-20.175341 20.17564,-20.175341 11.136889,0 20.175642,9.03845 20.175642,20.175341 z"
+     style="fill:url(#linearGradient6646)" />
+  <path
+     fill="url(#svg_1)"
+     stroke-width="0.8"
+     stroke-linecap="round"
+     stroke-linejoin="round"
+     stroke-miterlimit="4"
+     id="path6600"
+     d="m 43.06186,24.99963 c 0,9.97031 -8.091568,18.062229 -18.06188,18.062229 -9.970309,0 -18.06217,-8.09193 -18.06217,-18.062229 0,-9.96995 8.09187,-18.06152 18.06217,-18.06152 9.970312,0 18.06188,8.09157 18.06188,18.06152 z"
+     style="fill:url(#svg_1)" />
+  <path
+     fill="url(#linearGradient6650)"
+     stroke-width="0.8"
+     stroke-linecap="round"
+     stroke-linejoin="round"
+     stroke-miterlimit="4"
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+     d="m 22.228989,11.40021 c 1.161501,1.7006 -0.1481,4.6185 -2.923199,6.513999 -2.774801,1.895201 -5.969501,2.053701 -7.131001,0.353201 -1.161201,-1.7001 0.148499,-4.618401 2.9234,-6.5136 2.7751,-1.89548 5.969701,-2.05364 7.130799,-0.3536 v 0 z"
+     style="fill:url(#linearGradient6650)" />
+</svg>

SButton.cs

@@ -0,0 +1,165 @@
+using System.Windows.Forms;
+using System.Drawing;
+using System.Drawing.Drawing2D;
+using System.ComponentModel;
+
+namespace FSRemotePowerSwitch {
+    public class SButton : CheckBox
+    {
+        //Fields
+        private Color onBackColor = Color.MediumSlateBlue;
+        private Color onToggleColor = Color.WhiteSmoke;
+        private Color offBackColor = Color.Gray;
+        private Color offToggleColor = Color.Gainsboro;
+        private bool solidStyle = true;
+        
+        //Properties
+        public Color OnBackColor
+        {
+            get { return onBackColor; }
+            set
+            {
+                onBackColor = value;
+                this.Invalidate();
+            }
+        }
+
+        public Color OnToggleColor
+        {
+            get { return onToggleColor; }
+            set
+            {
+                onToggleColor = value;
+                this.Invalidate();
+            }
+        }
+        public Color OffBackColor
+        {
+            get { return offBackColor; }
+            set
+            {
+                offBackColor = value;
+                this.Invalidate();
+            }
+        }
+        public Color OffToggleColor
+        {
+            get { return offToggleColor; }
+            set
+            {
+                offToggleColor = value;
+                this.Invalidate();
+            }
+        }
+
+        [Browsable(false)]
+        public override string Text
+        {
+            get { return base.Text; }
+            set { }
+        }
+        [DefaultValue(true)]
+        public bool SolidStyle
+        {
+            get { return solidStyle; }
+            set
+            {
+                solidStyle = value;
+                this.Invalidate();
+            }
+        }
+        //Constructor
+        public SButton()
+        {
+            this.MinimumSize = new Size(45, 22);
+        }
+        //Methods
+        private GraphicsPath GetFigurePath()
+        {
+            int arcSize = this.Height - 1;
+            Rectangle leftArc = new Rectangle(0, 0, arcSize, arcSize);
+            Rectangle rightArc = new Rectangle(this.Width - arcSize - 2, 0, arcSize, arcSize);
+
+            GraphicsPath path = new GraphicsPath();
+            path.StartFigure();
+            path.AddArc(leftArc, 90, 180);
+            path.AddArc(rightArc, 270, 180);
+            path.CloseFigure();
+
+            return path;
+        }
+
+        protected override void OnPaint(PaintEventArgs pevent)
+        {
+            int toggleSize = this.Height - 5;
+            pevent.Graphics.SmoothingMode = SmoothingMode.AntiAlias;
+            pevent.Graphics.Clear(this.Parent.BackColor);
+
+            if (this.Checked) //ON
+            {
+                //Draw the control surface
+                if (solidStyle)
+                    pevent.Graphics.FillPath(new SolidBrush(onBackColor), GetFigurePath());
+                else pevent.Graphics.DrawPath(new Pen(onBackColor, 2), GetFigurePath());
+                //Draw the toggle
+                pevent.Graphics.FillEllipse(new SolidBrush(onToggleColor),
+                  new Rectangle(this.Width - this.Height + 1, 2, toggleSize, toggleSize));
+            }
+            else //OFF
+            {
+                //Draw the control surface
+                if (solidStyle)
+                    pevent.Graphics.FillPath(new SolidBrush(offBackColor), GetFigurePath());
+                else pevent.Graphics.DrawPath(new Pen(offBackColor, 2), GetFigurePath());
+                //Draw the toggle
+                pevent.Graphics.FillEllipse(new SolidBrush(offToggleColor),
+                  new Rectangle(2, 2, toggleSize, toggleSize));
+            }
+        }
+
+        private void InitializeComponent() {
+            this.SuspendLayout();
+            this.ResumeLayout(false);
+
+        }
+    }
+
+    public class RoundedButton : Button {
+        public RoundedButton() {
+            this.BackColor = Color.OrangeRed;
+            this.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
+            this.FlatAppearance.BorderColor = Color.Black;
+            this.FlatAppearance.BorderSize = 1;
+            this.Width = 140;
+            this.Height = 45;
+        }
+        public int rdus = 30;
+        System.Drawing.Drawing2D.GraphicsPath GetRoundPath(RectangleF Rect, int radius) {
+            float r2 = radius / 2f;
+            System.Drawing.Drawing2D.GraphicsPath GraphPath = new System.Drawing.Drawing2D.GraphicsPath();
+            GraphPath.AddArc(Rect.X, Rect.Y, radius, radius, 180, 90);
+            GraphPath.AddLine(Rect.X + r2, Rect.Y, Rect.Width - r2, Rect.Y);
+            GraphPath.AddArc(Rect.X + Rect.Width - radius, Rect.Y, radius, radius, 270, 90);
+            GraphPath.AddLine(Rect.Width, Rect.Y + r2, Rect.Width, Rect.Height - r2);
+            GraphPath.AddArc(Rect.X + Rect.Width - radius,
+                    Rect.Y + Rect.Height - radius, radius, radius, 0, 90);
+            GraphPath.AddLine(Rect.Width - r2, Rect.Height, Rect.X + r2, Rect.Height);
+            GraphPath.AddArc(Rect.X, Rect.Y + Rect.Height - radius, radius, radius, 90, 90);
+            GraphPath.AddLine(Rect.X, Rect.Height - r2, Rect.X, Rect.Y + r2);
+            GraphPath.CloseFigure();
+            return GraphPath;
+        }
+        protected override void OnPaint(PaintEventArgs e) {
+            base.OnPaint(e);
+            RectangleF Rect = new RectangleF(0, 0, this.Width, this.Height);
+            using (System.Drawing.Drawing2D.GraphicsPath GraphPath = GetRoundPath(Rect, rdus)) {
+                this.Region = new Region(GraphPath);
+                using (Pen pen = new Pen(Color.CadetBlue, 1.75f)) {
+                    pen.Alignment = System.Drawing.Drawing2D.PenAlignment.Inset;
+                    e.Graphics.DrawPath(pen, GraphPath);
+                }
+            }
+        }
+
+    }
+}

Utility.cs

@@ -0,0 +1,116 @@
+#region License
+
+/* Copyright (c) 2017 Fabrice Lacharme
+ * This code was originally written by Jigar Desai 
+ * http://www.c-sharpcorner.com/article/knob-control-using-windows-forms-and-gdi/
+ * Note that another implementation exists in vb.net by Blong
+ * https://www.codeproject.com/Articles/2563/VB-NET-Knob-Control-using-Windows-Forms-and-GDI?msg=1884770#xx1884770xx
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a copy 
+ * of this software and associated documentation files (the "Software"), to 
+ * deal in the Software without restriction, including without limitation the 
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 
+ * sell copies of the Software, and to permit persons to whom the Software is 
+ * furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in 
+ * all copies or substantial portions of the Software. 
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 
+ * THE SOFTWARE.
+ */
+
+#endregion
+
+#region Contact
+
+/*
+ * Fabrice Lacharme
+ * Email: fabrice.lacharme@gmail.com
+ */
+
+#endregion
+
+using System;
+using System.Drawing;
+
+namespace KnobControl
+{
+	/// <summary>
+	/// Summary description for Utility.
+	/// </summary>
+	public class Utility
+	{
+
+        public static float GetRadian(float val)
+        {
+            return (float)(val * Math.PI / 180);
+        }
+
+
+        public static Color GetDarkColor(Color c,byte d)
+		{
+			byte r = 0 ;
+			byte g = 0;
+			byte b = 0 ;
+
+			if (c.R > d) r = (byte)(c.R - d);
+			if (c.G > d) g = (byte)(c.G - d);
+			if (c.B > d) b = (byte)(c.B - d);
+
+			Color c1 = Color.FromArgb(r,g,b);
+			return c1;
+		}
+		public static Color GetLightColor(Color c,byte d)
+		{
+			byte r = 255 ;
+			byte g = 255 ;
+			byte b = 255 ;
+
+			if (c.R + d < 255) r = (byte)(c.R + d);
+			if (c.G + d < 255) g = (byte)(c.G + d);
+			if (c.B + d < 255) b = (byte)(c.B + d);
+
+			Color c2 = Color.FromArgb(r,g,b);
+			return c2;
+		}
+		
+		/// <summary>
+		/// Method which checks is particular point is in rectangle
+		/// </summary>
+		/// <param name="p">Point to be Chaecked</param>
+		/// <param name="r">Rectangle</param>
+		/// <returns>true is Point is in rectangle, else false</returns>
+		public static bool IsPointinRectangle(Point p ,Rectangle r)
+		{
+			bool flag = false;
+			if (p.X > r.X && p.X < r.X + r.Width && p.Y > r.Y && p.Y < r.Y + r.Height)
+			{
+				flag = true;
+			}
+			return flag;
+
+		}
+		public static void DrawInsetCircle(ref Graphics g,Rectangle r,Pen p)
+		{
+
+            Pen p1 = new Pen(GetDarkColor(p.Color,50));            
+            Pen p2 = new Pen(GetLightColor(p.Color,50));
+            for (int i=0;i<p.Width;i++)
+			{
+				Rectangle r1 = new Rectangle(r.X +i,r.Y +i,r.Width-i*2,r.Height-i*2);
+				g.DrawArc(p2,r1,-45,180);
+				g.DrawArc(p1,r1,135,180);
+			}
+		}
+
+
+
+
+	}
+}

bin/Debug/FSRemotePowerSwitch.exe.config

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

bin/Debug/Settings.txt

@@ -0,0 +1,2 @@
+LastSerialPort=COM4
+ExpectedFirmwareVersion=V1.0.0

bin/Release/FSRemotePowerSwitch.exe.config

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

bin/Release/Settings.txt

@@ -0,0 +1,2 @@
+LastSerialPort=COM3
+ExpectedFirmwareVersion=V1.0.0

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")]

obj/Debug/FSRemotePowerSwitch.csproj.CoreCompileInputs.cache

@@ -0,0 +1 @@
+d7ccb24289d51dfd184f4fe78af4fc180f02824f

obj/Debug/FSRemotePowerSwitch.csproj.FileListAbsolute.txt

@@ -0,0 +1,30 @@
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.MainForm.resources
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.Properties.Resources.resources
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.GenerateResource.cache
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.CoreCompileInputs.cache
+D:\Work\FSRemotePowerSwitch\bin\Debug\FSRemotePowerSwitch.exe.config
+D:\Work\FSRemotePowerSwitch\bin\Debug\FSRemotePowerSwitch.exe
+D:\Work\FSRemotePowerSwitch\bin\Debug\FSRemotePowerSwitch.pdb
+D:\Work\FSRemotePowerSwitch\bin\Debug\Newtonsoft.Json.dll
+D:\Work\FSRemotePowerSwitch\bin\Debug\Newtonsoft.Json.xml
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.CopyComplete
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.exe
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.pdb
+D:\Work\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.AssemblyReference.cache
+C:\dev\FSRemotePowerSwitch\bin\Debug\FSRemotePowerSwitch.exe.config
+C:\dev\FSRemotePowerSwitch\bin\Debug\FSRemotePowerSwitch.exe
+C:\dev\FSRemotePowerSwitch\bin\Debug\FSRemotePowerSwitch.pdb
+C:\dev\FSRemotePowerSwitch\bin\Debug\KnobControl.dll
+C:\dev\FSRemotePowerSwitch\bin\Debug\Newtonsoft.Json.dll
+C:\dev\FSRemotePowerSwitch\bin\Debug\KnobControl.pdb
+C:\dev\FSRemotePowerSwitch\bin\Debug\Newtonsoft.Json.xml
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.AssemblyReference.cache
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.MainForm.resources
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.Properties.Resources.resources
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.GenerateResource.cache
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.CoreCompileInputs.cache
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.csproj.CopyComplete
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.exe
+C:\dev\FSRemotePowerSwitch\obj\Debug\FSRemotePowerSwitch.pdb
+D:\Work\FSRemotePowerSwitch\bin\Debug\KnobControl.dll
+D:\Work\FSRemotePowerSwitch\bin\Debug\KnobControl.pdb

obj/Release/.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")]

obj/Release/FSRemotePowerSwitch.csproj.CoreCompileInputs.cache

@@ -0,0 +1 @@
+0d8ec82c7ae4004db9ca468fddc70add637354fe

obj/Release/FSRemotePowerSwitch.csproj.FileListAbsolute.txt

@@ -0,0 +1,12 @@
+D:\Work\FSRemotePowerSwitch\bin\Release\FSRemotePowerSwitch.exe.config
+D:\Work\FSRemotePowerSwitch\bin\Release\FSRemotePowerSwitch.exe
+D:\Work\FSRemotePowerSwitch\bin\Release\FSRemotePowerSwitch.pdb
+D:\Work\FSRemotePowerSwitch\bin\Release\Newtonsoft.Json.dll
+D:\Work\FSRemotePowerSwitch\bin\Release\Newtonsoft.Json.xml
+D:\Work\FSRemotePowerSwitch\obj\Release\FSRemotePowerSwitch.MainForm.resources
+D:\Work\FSRemotePowerSwitch\obj\Release\FSRemotePowerSwitch.Properties.Resources.resources
+D:\Work\FSRemotePowerSwitch\obj\Release\FSRemotePowerSwitch.csproj.GenerateResource.cache
+D:\Work\FSRemotePowerSwitch\obj\Release\FSRemotePowerSwitch.csproj.CoreCompileInputs.cache
+D:\Work\FSRemotePowerSwitch\obj\Release\FSRemotePowerSwitch.csproj.CopyComplete
+D:\Work\FSRemotePowerSwitch\obj\Release\FSRemotePowerSwitch.exe
+D:\Work\FSRemotePowerSwitch\obj\Release\FSRemotePowerSwitch.pdb

packages.config

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net472" />
+</packages>

packages/Newtonsoft.Json.9.0.1/tools/install.ps1

@@ -0,0 +1,116 @@
+param($installPath, $toolsPath, $package, $project)
+
+# open json.net splash page on package install
+# don't open if json.net is installed as a dependency
+
+try
+{
+  $url = "http://www.newtonsoft.com/json/install?version=" + $package.Version
+  $dte2 = Get-Interface $dte ([EnvDTE80.DTE2])
+
+  if ($dte2.ActiveWindow.Caption -eq "Package Manager Console")
+  {
+    # user is installing from VS NuGet console
+    # get reference to the window, the console host and the input history
+    # show webpage if "install-package newtonsoft.json" was last input
+
+    $consoleWindow = $(Get-VSComponentModel).GetService([NuGetConsole.IPowerConsoleWindow])
+
+    $props = $consoleWindow.GetType().GetProperties([System.Reflection.BindingFlags]::Instance -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+
+    $prop = $props | ? { $_.Name -eq "ActiveHostInfo" } | select -first 1
+    if ($prop -eq $null) { return }
+  
+    $hostInfo = $prop.GetValue($consoleWindow)
+    if ($hostInfo -eq $null) { return }
+
+    $history = $hostInfo.WpfConsole.InputHistory.History
+
+    $lastCommand = $history | select -last 1
+
+    if ($lastCommand)
+    {
+      $lastCommand = $lastCommand.Trim().ToLower()
+      if ($lastCommand.StartsWith("install-package") -and $lastCommand.Contains("newtonsoft.json"))
+      {
+        $dte2.ItemOperations.Navigate($url) | Out-Null
+      }
+    }
+  }
+  else
+  {
+    # user is installing from VS NuGet dialog
+    # get reference to the window, then smart output console provider
+    # show webpage if messages in buffered console contains "installing...newtonsoft.json" in last operation
+
+    $instanceField = [NuGet.Dialog.PackageManagerWindow].GetField("CurrentInstance", [System.Reflection.BindingFlags]::Static -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+
+    $consoleField = [NuGet.Dialog.PackageManagerWindow].GetField("_smartOutputConsoleProvider", [System.Reflection.BindingFlags]::Instance -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+
+    if ($instanceField -eq $null -or $consoleField -eq $null) { return }
+
+    $instance = $instanceField.GetValue($null)
+
+    if ($instance -eq $null) { return }
+
+    $consoleProvider = $consoleField.GetValue($instance)
+    if ($consoleProvider -eq $null) { return }
+
+    $console = $consoleProvider.CreateOutputConsole($false)
+
+    $messagesField = $console.GetType().GetField("_messages", [System.Reflection.BindingFlags]::Instance -bor `
+      [System.Reflection.BindingFlags]::NonPublic)
+    if ($messagesField -eq $null) { return }
+
+    $messages = $messagesField.GetValue($console)
+    if ($messages -eq $null) { return }
+
+    $operations = $messages -split "=============================="
+
+    $lastOperation = $operations | select -last 1
+
+    if ($lastOperation)
+    {
+      $lastOperation = $lastOperation.ToLower()
+
+      $lines = $lastOperation -split "`r`n"
+
+      $installMatch = $lines | ? { $_.StartsWith("------- installing...newtonsoft.json ") } | select -first 1
+
+      if ($installMatch)
+      {
+        $dte2.ItemOperations.Navigate($url) | Out-Null
+      }
+    }
+  }
+}
+catch
+{
+  try
+  {
+    $pmPane = $dte2.ToolWindows.OutputWindow.OutputWindowPanes.Item("Package Manager")
+
+    $selection = $pmPane.TextDocument.Selection
+    $selection.StartOfDocument($false)
+    $selection.EndOfDocument($true)
+
+    if ($selection.Text.StartsWith("Attempting to gather dependencies information for package 'Newtonsoft.Json." + $package.Version + "'"))
+    {
+      # don't show on upgrade
+      if (!$selection.Text.Contains("Removed package"))
+      {
+        $dte2.ItemOperations.Navigate($url) | Out-Null
+      }
+    }
+  }
+  catch
+  {
+    # stop potential errors from bubbling up
+    # worst case the splash page won't open  
+  }
+}
+
+# still yolo