diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3b49f00
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+/.vs
+/ConnectorDataMqtt/bin
+/ConnectorDataMqtt/obj
diff --git a/ConnectorDataMqtt.sln b/ConnectorDataMqtt.sln
index ebca17e..f67f0e6 100644
--- a/ConnectorDataMqtt.sln
+++ b/ConnectorDataMqtt.sln
@@ -1,37 +1,43 @@
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-EndProject
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-EndProject
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-	GlobalSection(SolutionConfigurationPlatforms) = preSolution
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-		{EE6C8F68-ED46-4C1C-ABDD-CFCDF75104F2}.Release|Any CPU.Build.0 = Release|Any CPU
-		{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}.Debug|Any CPU.Build.0 = Debug|Any CPU
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-		{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}.Release|Any CPU.Build.0 = Release|Any CPU
-		{A11AEF5A-B246-4FE8-8330-06DB73CC8074}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{A11AEF5A-B246-4FE8-8330-06DB73CC8074}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{A11AEF5A-B246-4FE8-8330-06DB73CC8074}.Release|Any CPU.ActiveCfg = Release|Any CPU
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-		SolutionGuid = {B90F7B1F-FDD8-4B59-AAA5-218655C2716C}
-	EndGlobalSection
-EndGlobal
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.28307.136
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ConnectorDataMqtt", "ConnectorDataMqtt\ConnectorDataMqtt.csproj", "{EE6C8F68-ED46-4C1C-ABDD-CFCDF75104F2}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Utils-IoT", "..\Utils-IoT\Utils-IoT\Utils-IoT.csproj", "{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "M2Mqtt_4.7.1", "..\..\Librarys\mqtt\M2Mqtt\M2Mqtt_4.7.1.csproj", "{A11AEF5A-B246-4FE8-8330-06DB73CC8074}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "litjson_4.7.1", "..\..\Librarys\litjson\litjson\litjson_4.7.1.csproj", "{91A14CD2-2940-4500-8193-56D37EDDDBAA}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{EE6C8F68-ED46-4C1C-ABDD-CFCDF75104F2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{EE6C8F68-ED46-4C1C-ABDD-CFCDF75104F2}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{EE6C8F68-ED46-4C1C-ABDD-CFCDF75104F2}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{EE6C8F68-ED46-4C1C-ABDD-CFCDF75104F2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{B870E4D5-6806-4A0B-B233-8907EEDC5AFC}.Release|Any CPU.Build.0 = Release|Any CPU
+		{A11AEF5A-B246-4FE8-8330-06DB73CC8074}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A11AEF5A-B246-4FE8-8330-06DB73CC8074}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A11AEF5A-B246-4FE8-8330-06DB73CC8074}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A11AEF5A-B246-4FE8-8330-06DB73CC8074}.Release|Any CPU.Build.0 = Release|Any CPU
+		{91A14CD2-2940-4500-8193-56D37EDDDBAA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{91A14CD2-2940-4500-8193-56D37EDDDBAA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{91A14CD2-2940-4500-8193-56D37EDDDBAA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{91A14CD2-2940-4500-8193-56D37EDDDBAA}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {B90F7B1F-FDD8-4B59-AAA5-218655C2716C}
+	EndGlobalSection
+EndGlobal
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index 975113d..8e15ce5 100644
--- a/ConnectorDataMqtt/ConnectorDataMqtt.csproj
+++ b/ConnectorDataMqtt/ConnectorDataMqtt.csproj
@@ -1,51 +1,51 @@
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-    <AppDesignerFolder>Properties</AppDesignerFolder>
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-    <AssemblyName>ConnectorDataMqtt</AssemblyName>
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-    <TargetFrameworkProfile />
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-    <DebugSymbols>true</DebugSymbols>
-    <DebugType>full</DebugType>
-    <Optimize>false</Optimize>
-    <OutputPath>bin\Debug\</OutputPath>
-    <DefineConstants>DEBUG;TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-  </PropertyGroup>
-  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
-    <DebugType>pdbonly</DebugType>
-    <Optimize>true</Optimize>
-    <OutputPath>bin\Release\</OutputPath>
-    <DefineConstants>TRACE</DefineConstants>
-    <ErrorReport>prompt</ErrorReport>
-    <WarningLevel>4</WarningLevel>
-  </PropertyGroup>
-  <ItemGroup>
-    <Compile Include="Mqtt.cs" />
-    <Compile Include="Properties\AssemblyInfo.cs" />
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="..\..\..\..\..\Librarys\mqtt\M2Mqtt\M2Mqtt_4.7.1.csproj">
-      <Project>{a11aef5a-b246-4fe8-8330-06db73cc8074}</Project>
-      <Name>M2Mqtt_4.7.1</Name>
-    </ProjectReference>
-    <ProjectReference Include="..\..\..\Utils-IoT.csproj">
-      <Project>{b870e4d5-6806-4a0b-b233-8907eedc5afc}</Project>
-      <Name>Utils-IoT</Name>
-    </ProjectReference>
-  </ItemGroup>
-  <ItemGroup>
-    <Reference Include="System" />
-  </ItemGroup>
-  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProjectGuid>{EE6C8F68-ED46-4C1C-ABDD-CFCDF75104F2}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>BlubbFish.Utils.IoT.Connector.Data</RootNamespace>
+    <AssemblyName>ConnectorDataMqtt</AssemblyName>
+    <TargetFrameworkVersion>v4.7.1</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <TargetFrameworkProfile />
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>pdbonly</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Compile Include="Mqtt.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <ProjectReference Include="..\..\..\Librarys\mqtt\M2Mqtt\M2Mqtt_4.7.1.csproj">
+      <Project>{a11aef5a-b246-4fe8-8330-06db73cc8074}</Project>
+      <Name>M2Mqtt_4.7.1</Name>
+    </ProjectReference>
+    <ProjectReference Include="..\..\Utils-IoT\Utils-IoT\Utils-IoT.csproj">
+      <Project>{b870e4d5-6806-4a0b-b233-8907eedc5afc}</Project>
+      <Name>Utils-IoT</Name>
+    </ProjectReference>
+  </ItemGroup>
+  <ItemGroup>
+    <Reference Include="System" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>
\ No newline at end of file