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Work in Networking sample
- Add new socket sample with WiFi version. - Rework code to offer sample with shared code. - Update NuGets.
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‎samples/Networking/Networking.sln

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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio Version 16
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VisualStudioVersion = 16.0.31105.61
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# Visual Studio Version 17
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VisualStudioVersion = 17.1.32228.430
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{11A8DD76-328B-46DF-9F39-F559912D0360}") = "Socket.Client", "Socket.Client\Socket.Client.nfproj", "{50F4D87E-CAEE-4D03-A0E8-2109C10EEB6F}"
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Project("{11A8DD76-328B-46DF-9F39-F559912D0360}") = "Socket.Client", "Socket.Client\Socket.Client.nfproj", "{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}"
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EndProject
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Project("{11A8DD76-328B-46DF-9F39-F559912D0360}") = "Socket.Client_WiFi", "Socket.Client_WiFi\Socket.Client_WiFi.nfproj", "{50F4D87E-CAEE-4D03-A0E8-2109C10EEB6F}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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Release|Any CPU = Release|Any CPU
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
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{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}.Release|Any CPU.Build.0 = Release|Any CPU
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{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}.Release|Any CPU.Deploy.0 = Release|Any CPU
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{50F4D87E-CAEE-4D03-A0E8-2109C10EEB6F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{50F4D87E-CAEE-4D03-A0E8-2109C10EEB6F}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{50F4D87E-CAEE-4D03-A0E8-2109C10EEB6F}.Debug|Any CPU.Deploy.0 = Debug|Any CPU

‎samples/Networking/README.md

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# Networking sample pack
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Shows how to use network Sockets API.
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## Samples
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- [Socket Client](Socket.Client/)
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- [Socket Client (Wi-Fi connection)](Socket.Client_WiFi/)
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Shows how to use various APIs related with networking.
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> NOTE: if you're editing the project files, when working with a target with Wi-Fi capabilities, make sure to add `HAS_WIFI` into the DefineConstants, like this:
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```text
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<DefineConstants>$(DefineConstants);HAS_WIFI;</DefineConstants>
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```
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> **Note:** This sample is part of a large collection of nanoFramework feature samples.
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> If you are unfamiliar with Git and GitHub, you can download the entire collection as a
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> [ZIP file](https://github.com/nanoframework/Samples/archive/main.zip), but be
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> sure to unzip everything to access any shared dependencies.
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<!-- For more info on working with the ZIP file,
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> the samples collection, and GitHub, see [Get the UWP samples from GitHub](https://aka.ms/ovu2uq).
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> For more samples, see the [Samples portal](https://aka.ms/winsamples) on the Windows Dev Center. -->
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## Hardware requirements
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An hardware device running a nanoFramework image with networking capabilities enabled.
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### Reference
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- [System.Security.Cryptography.X509Certificates](http://docs.nanoframework.net/api/System.Security.Cryptography.X509Certificates.html)
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- [System.Net.Sockets](http://docs.nanoframework.net/api/System.Net.Sockets.html)
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## Build the sample
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‎samples/Networking/Socket.Client/Program.cs

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{
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public class Program
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{
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#if HAS_WIFI
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private static string MySsid = "ssid";
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private static string MyPassword = "password";
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bool success;
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CancellationTokenSource cs = new(60000);
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#if HAS_WIFI
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success = WiFiNetworkHelper.ConnectDhcp(MySsid, MyPassword, requiresDateTime: true, token: cs.Token);
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success = WiFiNetworkHelper.Reconnect();
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#else
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success = NetworkHelper.SetupAndConnectNetwork(cs.Token, true);
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success = NetworkHelper.SetupAndConnectNetwork(cs.Token);
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#endif
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if (!success)
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{
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Debug.WriteLine($"{DateTime.UtcNow} Can't get a proper IP address and DateTime, error: {NetworkHelper.Status}.");
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Debug.WriteLine($"{DateTime.UtcNow} Can't get a proper IP address, error: {NetworkHelper.Status}.");
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if (NetworkHelper.HelperException != null)
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{
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Debug.WriteLine($"ex: {NetworkHelper.HelperException}");

‎samples/Networking/Socket.Client/Socket.Client.nfproj

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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectTypeGuids>{11A8DD76-328B-46DF-9F39-F559912D0360};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
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<ProjectGuid>50f4d87e-caee-4d03-a0e8-2109c10eeb6f</ProjectGuid>
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<ProjectGuid>{88AA2FAA-0570-47E2-8866-B36BC8B36A6A}</ProjectGuid>
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<OutputType>Exe</OutputType>
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<AppDesignerFolder>Properties</AppDesignerFolder>
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<FileAlignment>512</FileAlignment>
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<ProjectConfigurationsDeclaredAsItems />
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</ProjectCapabilities>
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</ProjectExtensions>
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</Project>
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</Project>

‎samples/Networking/Socket.Client/packages.config

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<package id="nanoFramework.System.Net" version="1.8.1" targetFramework="netnanoframework10" />
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<package id="nanoFramework.System.Text" version="1.1.3" targetFramework="netnanoframework10" />
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<package id="nanoFramework.System.Threading" version="1.0.4" targetFramework="netnanoframework10" />
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</packages>
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</packages>

‎samples/Networking/Socket.Client_WiFi/Properties/AssemblyInfo.cs

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using System.Reflection;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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// General Information about an assembly is controlled through the following
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// set of attributes. Change these attribute values to modify the information
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// associated with an assembly.
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[assembly: AssemblyTitle("CSharp.BlankApplication")]
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[assembly: AssemblyDescription("")]
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[assembly: AssemblyConfiguration("")]
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[assembly: AssemblyCompany("")]
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[assembly: AssemblyProduct("CSharp.BlankApplication")]
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[assembly: AssemblyCopyright("Copyright © ")]
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[assembly: AssemblyTrademark("")]
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[assembly: AssemblyCulture("")]
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// Setting ComVisible to false makes the types in this assembly not visible
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// to COM components. If you need to access a type in this assembly from
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// COM, set the ComVisible attribute to true on that type.
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[assembly: ComVisible(false)]
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// Version information for an assembly consists of the following four values:
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//
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// Major Version
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// Minor Version
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// Build Number
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// Revision
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//
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// You can specify all the values or you can default the Build and Revision Numbers
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// by using the '*' as shown below:
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// [assembly: AssemblyVersion("1.0.*")]
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[assembly: AssemblyVersion("1.0.0.0")]
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[assembly: AssemblyFileVersion("1.0.0.0")]

‎samples/Networking/Socket.Client_WiFi/Socket.Client_WiFi.nfproj

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<?xml version="1.0" encoding="utf-8"?>
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<Project ToolsVersion="15.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<PropertyGroup Label="Globals">
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<NanoFrameworkProjectSystemPath>$(MSBuildExtensionsPath)\nanoFramework\v1.0\</NanoFrameworkProjectSystemPath>
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</PropertyGroup>
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<Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.Default.props" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.Default.props')" />
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<PropertyGroup>
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<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
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<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
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<ProjectTypeGuids>{11A8DD76-328B-46DF-9F39-F559912D0360};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
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<ProjectGuid>50f4d87e-caee-4d03-a0e8-2109c10eeb6f</ProjectGuid>
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<OutputType>Exe</OutputType>
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<AppDesignerFolder>Properties</AppDesignerFolder>
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<FileAlignment>512</FileAlignment>
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<RootNamespace>Networking</RootNamespace>
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<AssemblyName>Networking_WiFi</AssemblyName>
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<TargetFrameworkVersion>v1.0</TargetFrameworkVersion>
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<DefineConstants>$(DefineConstants);HAS_WIFI;</DefineConstants>
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</PropertyGroup>
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<Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.props" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.props')" />
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<ItemGroup>
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<Compile Include="..\Socket.Client\Program.cs">
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<Link>Program.cs</Link>
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</Compile>
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<Compile Include="Properties\AssemblyInfo.cs" />
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</ItemGroup>
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<ItemGroup>
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<Reference Include="mscorlib">
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<HintPath>..\packages\nanoFramework.CoreLibrary.1.12.0\lib\mscorlib.dll</HintPath>
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</Reference>
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<Reference Include="nanoFramework.Runtime.Events">
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<HintPath>..\packages\nanoFramework.Runtime.Events.1.10.0\lib\nanoFramework.Runtime.Events.dll</HintPath>
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</Reference>
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<Reference Include="nanoFramework.System.Text">
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<HintPath>..\packages\nanoFramework.System.Text.1.1.3\lib\nanoFramework.System.Text.dll</HintPath>
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</Reference>
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<Reference Include="System.Device.WiFi">
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<HintPath>..\packages\nanoFramework.System.Device.WiFi.1.4.0\lib\System.Device.WiFi.dll</HintPath>
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</Reference>
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<Reference Include="System.IO.Streams">
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<HintPath>..\packages\nanoFramework.System.IO.Streams.1.0.0\lib\System.IO.Streams.dll</HintPath>
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</Reference>
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<Reference Include="System.Net">
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<HintPath>..\packages\nanoFramework.System.Net.1.8.1\lib\System.Net.dll</HintPath>
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</Reference>
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<Reference Include="System.Threading">
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<HintPath>..\packages\nanoFramework.System.Threading.1.0.4\lib\System.Threading.dll</HintPath>
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</Reference>
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</ItemGroup>
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<ItemGroup>
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<None Include="packages.config" />
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</ItemGroup>
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<Import Project="$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets" Condition="Exists('$(NanoFrameworkProjectSystemPath)NFProjectSystem.CSharp.targets')" />
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<ProjectExtensions>
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<ProjectCapabilities>
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<ProjectConfigurationsDeclaredAsItems />
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</ProjectCapabilities>
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</ProjectExtensions>
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</Project>

‎samples/Networking/Socket.Client_WiFi/packages.config

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<?xml version="1.0" encoding="utf-8"?>
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<packages>
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<package id="nanoFramework.CoreLibrary" version="1.12.0" targetFramework="netnanoframework10" />
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<package id="nanoFramework.Runtime.Events" version="1.10.0" targetFramework="netnanoframework10" />
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<package id="nanoFramework.System.Device.WiFi" version="1.4.0" targetFramework="netnanoframework10" />
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<package id="nanoFramework.System.IO.Streams" version="1.0.0" targetFramework="netnanoframework10" />
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<package id="nanoFramework.System.Net" version="1.8.1" targetFramework="netnanoframework10" />
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<package id="nanoFramework.System.Text" version="1.1.3" targetFramework="netnanoframework10" />
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<package id="nanoFramework.System.Threading" version="1.0.4" targetFramework="netnanoframework10" />
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</packages>

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