0.2.173

Documentation for Bluetooth IO Pin service block++

.gitattributes

@@ -12,6 +12,7 @@
 *.html text eol=lf
 *.py text eol=lf
 *.exp text eol=lf
+*.manifest text eol=lf
 
 # do not enforce text for everything - it causes issues with random binary files
 

.gitignore

@@ -1,10 +1,21 @@
 node_modules
-*.sw?
+yotta_modules
+yotta_targets
 built
-typings/
-tmp/
+typings
+tmp
+temp
+projects/**
+clients/win10/app/bin
+clients/win10/app/bld
+clients/win10/*.opendb
+clients/**/bin/**
+clients/**/obj/**
+
+*.user
+*.sw?
 *.ts.new
 *.tgz
-temp/
 *.db
-projects/
+*.suo
+*.log

.travis.yml

@@ -2,8 +2,10 @@ language: node_js
 node_js:
   - "5.7.0"
 script:
-  - "node node_modules/kindscript/built/kind.js travis"  
-  - "node node_modules/kindscript/built/kind.js uploaddoc"
+  - "node node_modules/pxt-core/built/pxt.js travis"  
+  - "(cd libs/lang-test0; node ../../node_modules/pxt-core/built/pxt.js run)"
+  - "node node_modules/pxt-core/built/pxt.js uploaddoc"
+  - "(cd libs/hello; node ../../node_modules/pxt-core/built/pxt.js testconv ../../testconv.json)"
 sudo: false
 notifications:
   email:
@@ -11,4 +13,5 @@ notifications:
 cache:
   directories:
     - node_modules
+    - built/cache
 

.vscode/settings.json

@@ -0,0 +1,5 @@
+// Place your settings in this file to overwrite default and user settings.
+{
+    "tslint.enable": true,
+    "tslint.rulesDirectory": "node_modules/tslint-microsoft-contrib"
+}

.vscode/tasks.json

@@ -1,7 +1,7 @@
 {
 	"version": "0.1.0",
 	// Task runner is jake
-	"command": "kind",
+	"command": "pxt",
 	// Need to be executed in shell / cmd
 	"isShellCommand": true,
 	"showOutput": "always",

README.md

@@ -1,48 +1,55 @@
-# micro:bit target for KindScript
+# micro:bit target for PXT
 
-This target allow to program a [BBC micro:bit](https://www.microbit.co.uk/) using [KindScript](https://github.com/Microsoft/kindscript).
+This target allow to program a [BBC micro:bit](https://www.microbit.co.uk/) using 
+PXT ([Microsoft Programming Experience Toolkit](https://github.com/Microsoft/pxt)).
 
-[![Build Status](https://travis-ci.org/Microsoft/kindscript-microbit.svg?branch=master)](https://travis-ci.org/Microsoft/kindscript-microbit)
+* [Try it live](https://m.pxt.io)
 
-# Getting started
+[![Build Status](https://travis-ci.org/Microsoft/pxt-microbit.svg?branch=master)](https://travis-ci.org/Microsoft/pxt-microbit)
 
-> If you're making changes to kindscript repository itself, proceed to **Local installation** below.
+## Local server
 
-* Clone this repo and run
+### Setup
 
+The following commands are a 1-time setup after synching the repo on your machine.
+
+* clone this repo to your computer
+* install the PXT command line
+```
+npm install -g pxt
+```
+* install the dependencies
 ```
 npm install
 ```
 
-* Install the `KindScript` tool and launch the local server:
+### Running
 
+Run this command to open a local web server (add ``sudo`` for Mac/Linux shells)
 ```
-npm install -g kindscript-cli
-kind serve
+pxt serve
 ```
-To re-build the `built/target.json` file, re-run `kind serve`.
+If the local server opens in the wrong browser, make sure to copy the URL containing the local token. 
+Otherwise, the editor will not be able to load the projects.
 
+If you need modify the `.cpp` files, turn on yotta compilation with the ``-yt`` flag (add ``sudo`` for Mac/Linux shells):
+```
+pxt serve -yt
+```
 
-## Local installation
+To make sure you're running the latest tools, run (add ``sudo`` for Mac/Linux shells)
+```
+pxt update
+```
 
-* Clone and build [KindScript](https://github.com/Microsoft/kindscript) in a `kindscript` folder.
-* Clone this repo  in a `kindscript-microbit` folder next to `kindscript`
+More instructions at https://github.com/Microsoft/pxt#running-a-target-from-localhost 
 
-```
-npm install
-```
-* To build and deploy new changes
+## Universal Windows App
 
-```
-npm install -g kindscript-cli
-cd ../kindscript
-jake
-cd ../kindscript-microbit
-npm link ../kindscript
-```
-* run this command to build and launch a local editor
+The Windows 10 app is a [Universal Windows Hosted Web App](https://microsoftedge.github.io/WebAppsDocs/en-US/win10/CreateHWA.htm)
+that wraps ``m.pxt.io`` and provides additional features.
 
-```
-kind serve
-```
-* open `localhost:3232` to try your editor!
+### Building
+
+* Install Visual Studio 2015 Update 2 or higher. Make sure the Windows 10 templates are installed.
+* open the ``win10/app.sln`` solution and launch the ``m.pxt.io`` project.

clients/win10/app.sln

@@ -0,0 +1,48 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25123.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{262852C6-CD72-467D-83FE-5EEB1973A190}") = "m.pxt.io", "app\m.pxt.io.jsproj", "{39122940-AB16-4CD4-A0CE-79A3EB863ECF}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Debug|ARM = Debug|ARM
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|Any CPU = Release|Any CPU
+		Release|ARM = Release|ARM
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|Any CPU.Deploy.0 = Debug|Any CPU
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.ActiveCfg = Debug|ARM
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.Build.0 = Debug|ARM
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|ARM.Deploy.0 = Debug|ARM
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.ActiveCfg = Debug|x64
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.Build.0 = Debug|x64
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x64.Deploy.0 = Debug|x64
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.ActiveCfg = Debug|x86
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.Build.0 = Debug|x86
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Debug|x86.Deploy.0 = Debug|x86
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.Build.0 = Release|Any CPU
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|Any CPU.Deploy.0 = Release|Any CPU
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.ActiveCfg = Release|ARM
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.Build.0 = Release|ARM
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|ARM.Deploy.0 = Release|ARM
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.ActiveCfg = Release|x64
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.Build.0 = Release|x64
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x64.Deploy.0 = Release|x64
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.ActiveCfg = Release|x86
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.Build.0 = Release|x86
+		{39122940-AB16-4CD4-A0CE-79A3EB863ECF}.Release|x86.Deploy.0 = Release|x86
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

clients/win10/app/BundleArtifacts/neutral.txt

@@ -0,0 +1 @@
+MainPackage=C:\gh\pxt-microbit\win10\app\bin\Debug\m.pxt.io_0.1.4.0_AnyCPU_Debug.appx

clients/win10/app/m.pxt.io.jsproj

@@ -0,0 +1,89 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|AnyCPU">
+      <Configuration>Debug</Configuration>
+      <Platform>AnyCPU</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|ARM">
+      <Configuration>Debug</Configuration>
+      <Platform>ARM</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x86">
+      <Configuration>Debug</Configuration>
+      <Platform>x86</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|AnyCPU">
+      <Configuration>Release</Configuration>
+      <Platform>AnyCPU</Platform>
+      <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|ARM">
+      <Configuration>Release</Configuration>
+      <Platform>ARM</Platform>
+      <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+      <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x86">
+      <Configuration>Release</Configuration>
+      <Platform>x86</Platform>
+      <UseDotNetNativeToolchain>true</UseDotNetNativeToolchain>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>39122940-ab16-4cd4-a0ce-79a3eb863ecf</ProjectGuid>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)\$(MSBuildToolsVersion)\Microsoft.Common.props')" />
+  <PropertyGroup Condition="'$(VisualStudioVersion)' == '' or '$(VisualStudioVersion)' &lt; '14.0'">
+    <VisualStudioVersion>14.0</VisualStudioVersion>
+  </PropertyGroup>
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\$(WMSJSProjectDirectory)\Microsoft.VisualStudio.$(WMSJSProject).Default.props" />
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\$(WMSJSProjectDirectory)\Microsoft.VisualStudio.$(WMSJSProject).props" />
+  <PropertyGroup>
+    <TargetPlatformIdentifier>UAP</TargetPlatformIdentifier>
+    <TargetPlatformVersion>10.0.10586.0</TargetPlatformVersion>
+    <TargetPlatformMinVersion>10.0.10240.0</TargetPlatformMinVersion>
+    <MinimumVisualStudioVersion>$(VersionNumberMajor).$(VersionNumberMinor)</MinimumVisualStudioVersion>
+    <DefaultLanguage>en-US</DefaultLanguage>
+    <PackageCertificateKeyFile>pxtwinapp_TemporaryKey.pfx</PackageCertificateKeyFile>
+    <AppxAutoIncrementPackageRevision>True</AppxAutoIncrementPackageRevision>
+    <AppxBundle>Always</AppxBundle>
+    <AppxBundlePlatforms>neutral</AppxBundlePlatforms>
+  </PropertyGroup>
+  <ItemGroup>
+    <AppxManifest Include="package.appxmanifest">
+      <SubType>Designer</SubType>
+    </AppxManifest>
+    <Content Include="msapp-error.js" />
+    <Content Include="msapp-error.css" />
+    <Content Include="msapp-error.html" />
+    <Content Include="images\LockScreenLogo.scale-200.png" />
+    <Content Include="images\SplashScreen.scale-200.png" />
+    <Content Include="images\Square150x150Logo.scale-200.png" />
+    <Content Include="images\Square44x44Logo.scale-200.png" />
+    <Content Include="images\Square44x44Logo.targetsize-24_altform-unplated.png" />
+    <Content Include="images\StoreLogo.png" />
+    <Content Include="images\Wide310x150Logo.scale-200.png" />
+    <None Include="pxtwinapp_TemporaryKey.pfx" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\$(WMSJSProjectDirectory)\Microsoft.VisualStudio.$(WMSJSProject).targets" />
+  <!-- To modify your build process, add your task inside one of the targets below then uncomment
+       that target and the DisableFastUpToDateCheck PropertyGroup. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  <PropertyGroup>
+    <DisableFastUpToDateCheck>true</DisableFastUpToDateCheck>
+  </PropertyGroup>
+  -->
+</Project>

clients/win10/app/msapp-error.css

@@ -0,0 +1,17 @@
+body {
+  margin: 10px;
+} 
+
+.tip {
+  font-size: 90%;
+  padding-left: 20px;
+}
+
+.paramName {
+  font-size: 100%;
+  color: black;
+} 
+
+.paramValue {
+  color: black;
+}

clients/win10/app/msapp-error.html

@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>Navigation Error</title>
+  <link href="msapp-error.css" rel="stylesheet" type="text/css"/>
+  <script src="msapp-error.js" type="text/javascript"></script>
+</head>
+<body>
+  <h1>Navigation Error</h1>
+  <div id="failureUrl" class="param"> 
+    <span>-</span><span class="paramName">failureUrl</span><span>=</span> 
+    <span id="failureUrlValue" class="paramValue"></span> 
+    <span class="tip">(indicates the url where the error occurred)</span><br/> 
+  </div><br/> 
+  <div id="httpStatus" class="param"> 
+    <span>-</span><span class="paramName">httpStatus</span><span>=</span> 
+    <span id="httpStatusValue" class="paramValue"></span> 
+    <span class="tip">(available when the error has an http status code)</span><br/> 
+  </div><br/> 
+  <div id="failureName"> 
+    <span>-</span><span class="paramName">failureName</span><span>=</span> 
+    <span id="failureNameValue" class="paramValue"></span> 
+    <span class="tip">(available only when the error does not have a http status code)</span><br/> 
+  </div> 
+</body>
+</html>

clients/win10/app/msapp-error.js

@@ -0,0 +1,22 @@
+(function () { 
+  var validParameterNames = [ "httpStatus", "failureName", "failureUrl" ]; 
+  
+  function parseQueryParameters() { 
+    var query = location.search.slice(1); 
+    return query.split("&").reduce(function (queryParameters, rawPair) {
+                                   var pair = rawPair.split("=").map(decodeURIComponent);
+                                   queryParameters[pair[0]] = pair[1];
+                                   return queryParameters;
+    }, {});
+  }
+ 
+  function initialize() {
+    var queryParameters = parseQueryParameters();
+    validParameterNames.forEach(function (parameterName) {
+                               var parameterValue = queryParameters[parameterName] || "N/A"; 
+                               document.getElementById(parameterName + "Value").textContent = parameterValue;
+    });
+  }
+  
+  document.addEventListener("DOMContentLoaded", initialize);
+}());

clients/win10/app/package.appxmanifest

@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Package xmlns="http://schemas.microsoft.com/appx/manifest/foundation/windows10" xmlns:mp="http://schemas.microsoft.com/appx/2014/phone/manifest" xmlns:uap="http://schemas.microsoft.com/appx/manifest/uap/windows10" IgnorableNamespaces="uap mp">
+  <Identity Name="39122940-ab16-4cd4-a0ce-79a3eb863ecf" Version="0.1.5.0" Publisher="CN=jhalleux" />
+  <mp:PhoneIdentity PhoneProductId="39122940-ab16-4cd4-a0ce-79a3eb863ecf" PhonePublisherId="00000000-0000-0000-0000-000000000000" />
+  <Properties>
+    <DisplayName>codethemicrobit</DisplayName>
+    <PublisherDisplayName>Microsoft</PublisherDisplayName>
+    <Logo>images\storelogo.png</Logo>
+  </Properties>
+  <Dependencies>
+    <TargetDeviceFamily Name="Windows.Universal" MinVersion="10.0.0.0" MaxVersionTested="10.0.0.0" />
+  </Dependencies>
+  <Resources>
+    <Resource Language="x-generate" />
+  </Resources>
+  <Applications>
+    <Application Id="App" StartPage="https://m.pxt.io/">
+      <uap:ApplicationContentUriRules>
+        <uap:Rule Match="https://m.pxt.io/" Type="include" WindowsRuntimeAccess="all" />
+        <uap:Rule Match="https://codemicrobit.com/" Type="include" WindowsRuntimeAccess="all" />
+        <uap:Rule Match="https://codethemicrobit.com/" Type="include" WindowsRuntimeAccess="all" />
+      </uap:ApplicationContentUriRules>
+      <uap:VisualElements DisplayName="codethemicrobit" Description="Code editors for the BBC micro:bit" BackgroundColor="white" Square150x150Logo="images\Square150x150Logo.png" Square44x44Logo="images\Square44x44Logo.png">
+        <uap:DefaultTile Wide310x150Logo="images\Wide310x150Logo.png" ShortName="code the micro:bit">
+        </uap:DefaultTile>
+        <uap:SplashScreen Image="images\splashscreen.png" />
+      </uap:VisualElements>
+      <Extensions>
+        <uap:Extension Category="windows.fileTypeAssociation">
+          <uap:FileTypeAssociation Name="microbithex">
+            <uap:DisplayName>BBC micro:bit binary file</uap:DisplayName>
+            <uap:SupportedFileTypes>
+              <uap:FileType ContentType="application/x-microbit-hex">.hex</uap:FileType>
+            </uap:SupportedFileTypes>
+          </uap:FileTypeAssociation>
+        </uap:Extension>
+      </Extensions>
+    </Application>
+  </Applications>
+  <Capabilities>
+    <Capability Name="internetClient" />
+    <uap:Capability Name="removableStorage" />
+    <DeviceCapability Name="bluetooth" />
+    <DeviceCapability Name="serialcommunication">
+      <Device Id="any">
+        <Function Type="name:serialPort" />
+      </Device>
+    </DeviceCapability>
+  </Capabilities>
+</Package>

clients/winuploader/CodeTheMicroBit.Loader.sln

@@ -0,0 +1,22 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 14
+VisualStudioVersion = 14.0.25123.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "CodeTheMicrobit.Uploader", "Microbit.Uploader\CodeTheMicrobit.Uploader.csproj", "{7DC6CA45-FD75-44BC-805E-708C812CD4BF}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{7DC6CA45-FD75-44BC-805E-708C812CD4BF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{7DC6CA45-FD75-44BC-805E-708C812CD4BF}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{7DC6CA45-FD75-44BC-805E-708C812CD4BF}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{7DC6CA45-FD75-44BC-805E-708C812CD4BF}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+EndGlobal

clients/winuploader/Microbit.Uploader/App.config

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+  <startup>
+    <supportedRuntime version="v4.0"/>
+    <supportedRuntime version="v2.0.50727"/>
+  </startup>
+</configuration>

clients/winuploader/Microbit.Uploader/CodeTheMicrobit.Uploader.csproj

@@ -0,0 +1,123 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" 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>{7DC6CA45-FD75-44BC-805E-708C812CD4BF}</ProjectGuid>
+    <OutputType>WinExe</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>Microsoft.MicroBit</RootNamespace>
+    <AssemblyName>Microbit.Uploader</AssemblyName>
+    <TargetFrameworkVersion>v2.0</TargetFrameworkVersion>
+    <FileAlignment>512</FileAlignment>
+    <AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
+    <TargetFrameworkProfile />
+  </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>
+    <RunCodeAnalysis>true</RunCodeAnalysis>
+    <CodeAnalysisRuleSet>AllRules.ruleset</CodeAnalysisRuleSet>
+  </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>
+  <PropertyGroup>
+    <ApplicationIcon>
+    </ApplicationIcon>
+  </PropertyGroup>
+  <PropertyGroup>
+    <SignAssembly>false</SignAssembly>
+  </PropertyGroup>
+  <PropertyGroup>
+    <DelaySign>false</DelaySign>
+  </PropertyGroup>
+  <PropertyGroup />
+  <ItemGroup>
+    <Reference Include="Microsoft.VisualBasic" />
+    <Reference Include="System" />
+    <Reference Include="System.Data" />
+    <Reference Include="System.Deployment" />
+    <Reference Include="System.Drawing" />
+    <Reference Include="System.Management" />
+    <Reference Include="System.Windows.Forms" />
+    <Reference Include="System.Xml" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Settings.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="Settings.Designer.cs">
+      <DependentUpon>Settings.cs</DependentUpon>
+    </Compile>
+    <Compile Include="GlobalSuppressions.cs" />
+    <Compile Include="KnownFolders.cs" />
+    <Compile Include="LicenseDialog.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="LicenseDialog.Designer.cs">
+      <DependentUpon>LicenseDialog.cs</DependentUpon>
+    </Compile>
+    <Compile Include="MainForm.cs">
+      <SubType>Form</SubType>
+    </Compile>
+    <Compile Include="MainForm.Designer.cs">
+      <DependentUpon>MainForm.cs</DependentUpon>
+    </Compile>
+    <Compile Include="Program.cs" />
+    <Compile Include="Properties\AssemblyInfo.cs" />
+    <Compile Include="SingleInstanceAppHelper.cs" />
+    <Compile Include="SingleInstanceAppStarter.cs" />
+    <EmbeddedResource Include="LicenseDialog.resx">
+      <DependentUpon>LicenseDialog.cs</DependentUpon>
+    </EmbeddedResource>
+    <EmbeddedResource Include="MainForm.resx">
+      <DependentUpon>MainForm.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>
+    <EmbeddedResource Include="Settings.resx">
+      <DependentUpon>Settings.cs</DependentUpon>
+    </EmbeddedResource>
+  </ItemGroup>
+  <ItemGroup>
+    <EmbeddedResource Include="MSFT_logo_png.png" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="App.config" />
+    <None Include="Resources\MSR-LA - 2576.rtf" />
+  </ItemGroup>
+  <ItemGroup>
+    <Content Include="favicon.ico" />
+    <EmbeddedResource Include="microbit.red.png" />
+  </ItemGroup>
+  <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>

clients/winuploader/Microbit.Uploader/KnownFolders.cs

@@ -0,0 +1,33 @@
+using System;
+using System.Diagnostics.CodeAnalysis;
+using System.Management;
+using System.Runtime.InteropServices;
+using System.Security;
+
+namespace Microsoft.MicroBit
+{
+    /// <summary>
+    /// Class containing methods to retrieve specific file system paths.
+    /// </summary>
+    internal static class KnownFoldersNativeMethods
+    {
+        [SecurityCritical]
+        [SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate")]
+        public static string GetDownloadPath()
+        {
+            IntPtr outPath;
+            int result = SHGetKnownFolderPath(new Guid("{374DE290-123F-4565-9164-39C4925E467B}"), 0x00004000, new IntPtr(0), out outPath);
+            if (result >= 0)
+                return Marshal.PtrToStringUni(outPath);
+            else return null;
+        }
+
+        [SuppressMessage("Microsoft.Security", "CA5122:PInvokesShouldNotBeSafeCriticalFxCopRule")]
+        [DllImport("Shell32.dll")]
+        [SecurityCritical]
+        private static extern int SHGetKnownFolderPath(
+            [MarshalAs(UnmanagedType.LPStruct)]Guid rfid, uint dwFlags, IntPtr hToken,
+            out IntPtr ppszPath);
+    }
+
+}

clients/winuploader/Microbit.Uploader/LicenseDialog.Designer.cs

@@ -0,0 +1,93 @@
+namespace Microsoft.MicroBit
+{
+    partial class LicenseDialog
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.textBox = new System.Windows.Forms.RichTextBox();
+            this.acceptButton = new System.Windows.Forms.Button();
+            this.exitButton = new System.Windows.Forms.Button();
+            this.SuspendLayout();
+            // 
+            // textBox
+            // 
+            this.textBox.BorderStyle = System.Windows.Forms.BorderStyle.None;
+            this.textBox.Location = new System.Drawing.Point(13, 13);
+            this.textBox.Name = "textBox";
+            this.textBox.ReadOnly = true;
+            this.textBox.Size = new System.Drawing.Size(465, 438);
+            this.textBox.TabIndex = 0;
+            this.textBox.Text = "";
+            // 
+            // acceptButton
+            // 
+            this.acceptButton.Location = new System.Drawing.Point(322, 457);
+            this.acceptButton.Name = "acceptButton";
+            this.acceptButton.Size = new System.Drawing.Size(75, 23);
+            this.acceptButton.TabIndex = 1;
+            this.acceptButton.Text = "Accept";
+            this.acceptButton.UseVisualStyleBackColor = true;
+            this.acceptButton.Click += new System.EventHandler(this.acceptButton_Click);
+            // 
+            // exitButton
+            // 
+            this.exitButton.DialogResult = System.Windows.Forms.DialogResult.Cancel;
+            this.exitButton.Location = new System.Drawing.Point(403, 457);
+            this.exitButton.Name = "exitButton";
+            this.exitButton.Size = new System.Drawing.Size(75, 23);
+            this.exitButton.TabIndex = 2;
+            this.exitButton.Text = "Exit";
+            this.exitButton.UseVisualStyleBackColor = true;
+            this.exitButton.Click += new System.EventHandler(this.exitButton_Click);
+            // 
+            // LicenseDialog
+            // 
+            this.AcceptButton = this.acceptButton;
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.CancelButton = this.exitButton;
+            this.ClientSize = new System.Drawing.Size(490, 492);
+            this.ControlBox = false;
+            this.Controls.Add(this.exitButton);
+            this.Controls.Add(this.acceptButton);
+            this.Controls.Add(this.textBox);
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            this.Name = "LicenseDialog";
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "code the micro:bit uploader Terms Of Use";
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.RichTextBox textBox;
+        private System.Windows.Forms.Button acceptButton;
+        private System.Windows.Forms.Button exitButton;
+    }
+}

clients/winuploader/Microbit.Uploader/LicenseDialog.cs

@@ -0,0 +1,32 @@
+using Microsoft.MicroBit.Properties;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Text;
+using System.Windows.Forms;
+
+namespace Microsoft.MicroBit
+{
+    public partial class LicenseDialog : Form
+    {
+        public LicenseDialog()
+        {
+            InitializeComponent();
+            this.textBox.Rtf = Resources.MSR_LA___2576;
+        }
+
+        private void acceptButton_Click(object sender, EventArgs e)
+        {
+            this.DialogResult = DialogResult.Yes;
+            this.Close();
+        }
+
+        private void exitButton_Click(object sender, EventArgs e)
+        {
+            this.DialogResult = DialogResult.No;
+            this.Close();
+        }
+    }
+}

clients/winuploader/Microbit.Uploader/LicenseDialog.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

clients/winuploader/Microbit.Uploader/MainForm.Designer.cs

@@ -0,0 +1,172 @@
+namespace Microsoft.MicroBit
+{
+    partial class MainForm
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.components = new System.ComponentModel.Container();
+            System.ComponentModel.ComponentResourceManager resources = new System.ComponentModel.ComponentResourceManager(typeof(MainForm));
+            this.statusLabel = new System.Windows.Forms.Label();
+            this.backgroundPictureBox = new System.Windows.Forms.PictureBox();
+            this.trayIcon = new System.Windows.Forms.NotifyIcon(this.components);
+            this.versionLabel = new System.Windows.Forms.LinkLabel();
+            this.label1 = new System.Windows.Forms.Label();
+            this.SettingsLabel = new System.Windows.Forms.LinkLabel();
+            this.pictureBox1 = new System.Windows.Forms.PictureBox();
+            this.linkLabel1 = new System.Windows.Forms.LinkLabel();
+            ((System.ComponentModel.ISupportInitialize)(this.backgroundPictureBox)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // statusLabel
+            // 
+            this.statusLabel.BackColor = System.Drawing.SystemColors.Window;
+            this.statusLabel.Font = new System.Drawing.Font("Consolas", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.statusLabel.Location = new System.Drawing.Point(11, 30);
+            this.statusLabel.Name = "statusLabel";
+            this.statusLabel.Size = new System.Drawing.Size(364, 23);
+            this.statusLabel.TabIndex = 1;
+            this.statusLabel.Text = "loading...";
+            // 
+            // backgroundPictureBox
+            // 
+            this.backgroundPictureBox.BackColor = System.Drawing.Color.White;
+            this.backgroundPictureBox.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.backgroundPictureBox.Image = global::Microsoft.MicroBit.Properties.Resources.MSFT_logo_png;
+            this.backgroundPictureBox.InitialImage = null;
+            this.backgroundPictureBox.Location = new System.Drawing.Point(226, 91);
+            this.backgroundPictureBox.Name = "backgroundPictureBox";
+            this.backgroundPictureBox.Size = new System.Drawing.Size(149, 52);
+            this.backgroundPictureBox.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
+            this.backgroundPictureBox.TabIndex = 0;
+            this.backgroundPictureBox.TabStop = false;
+            this.backgroundPictureBox.Click += new System.EventHandler(this.backgroundPictureBox_Click);
+            // 
+            // trayIcon
+            // 
+            this.trayIcon.Icon = ((System.Drawing.Icon)(resources.GetObject("trayIcon.Icon")));
+            this.trayIcon.Visible = true;
+            this.trayIcon.Click += new System.EventHandler(this.trayIcon_Click);
+            // 
+            // versionLabel
+            // 
+            this.versionLabel.AutoSize = true;
+            this.versionLabel.Location = new System.Drawing.Point(12, 121);
+            this.versionLabel.Name = "versionLabel";
+            this.versionLabel.Size = new System.Drawing.Size(28, 13);
+            this.versionLabel.TabIndex = 2;
+            this.versionLabel.TabStop = true;
+            this.versionLabel.Text = "v0.9";
+            this.versionLabel.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.versionLabel_LinkClicked);
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
+            this.label1.Location = new System.Drawing.Point(12, 103);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(169, 15);
+            this.label1.TabIndex = 3;
+            this.label1.Text = "Automatic upload of .hex files.";
+            // 
+            // SettingsLabel
+            // 
+            this.SettingsLabel.AutoSize = true;
+            this.SettingsLabel.Location = new System.Drawing.Point(151, 121);
+            this.SettingsLabel.Name = "SettingsLabel";
+            this.SettingsLabel.Size = new System.Drawing.Size(43, 13);
+            this.SettingsLabel.TabIndex = 4;
+            this.SettingsLabel.TabStop = true;
+            this.SettingsLabel.Text = "settings";
+            this.SettingsLabel.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.SettingsLabel_LinkClicked);
+            // 
+            // pictureBox1
+            // 
+            this.pictureBox1.BackColor = System.Drawing.Color.White;
+            this.pictureBox1.Cursor = System.Windows.Forms.Cursors.Hand;
+            this.pictureBox1.Image = global::Microsoft.MicroBit.Properties.Resources.microbit_red;
+            this.pictureBox1.InitialImage = null;
+            this.pictureBox1.Location = new System.Drawing.Point(226, 6);
+            this.pictureBox1.Name = "pictureBox1";
+            this.pictureBox1.Size = new System.Drawing.Size(149, 79);
+            this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
+            this.pictureBox1.TabIndex = 5;
+            this.pictureBox1.TabStop = false;
+            // 
+            // linkLabel1
+            // 
+            this.linkLabel1.AutoSize = true;
+            this.linkLabel1.Location = new System.Drawing.Point(62, 121);
+            this.linkLabel1.Name = "linkLabel1";
+            this.linkLabel1.Size = new System.Drawing.Size(60, 13);
+            this.linkLabel1.TabIndex = 6;
+            this.linkLabel1.TabStop = true;
+            this.linkLabel1.Text = "open editor";
+            this.linkLabel1.LinkClicked += new System.Windows.Forms.LinkLabelLinkClickedEventHandler(this.linkLabel1_LinkClicked);
+            // 
+            // MainForm
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.BackColor = System.Drawing.Color.White;
+            this.ClientSize = new System.Drawing.Size(388, 143);
+            this.Controls.Add(this.linkLabel1);
+            this.Controls.Add(this.pictureBox1);
+            this.Controls.Add(this.SettingsLabel);
+            this.Controls.Add(this.label1);
+            this.Controls.Add(this.versionLabel);
+            this.Controls.Add(this.statusLabel);
+            this.Controls.Add(this.backgroundPictureBox);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
+            this.Icon = ((System.Drawing.Icon)(resources.GetObject("$this.Icon")));
+            this.MaximizeBox = false;
+            this.Name = "MainForm";
+            this.ShowInTaskbar = false;
+            this.SizeGripStyle = System.Windows.Forms.SizeGripStyle.Hide;
+            this.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen;
+            this.Text = "code the micro:bit uploader";
+            this.Load += new System.EventHandler(this.MainForm_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.backgroundPictureBox)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.PictureBox backgroundPictureBox;
+        private System.Windows.Forms.Label statusLabel;
+        private System.Windows.Forms.NotifyIcon trayIcon;
+        private System.Windows.Forms.LinkLabel versionLabel;
+        private System.Windows.Forms.Label label1;
+        private System.Windows.Forms.LinkLabel SettingsLabel;
+        private System.Windows.Forms.PictureBox pictureBox1;
+        private System.Windows.Forms.LinkLabel linkLabel1;
+    }
+}
+

clients/winuploader/Microbit.Uploader/MainForm.cs

@@ -0,0 +1,266 @@
+using Microsoft.Win32;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Drawing;
+using System.IO;
+using System.Security;
+using System.Threading;
+using System.Windows.Forms;
+
+namespace Microsoft.MicroBit
+{
+    internal partial class MainForm : Form
+    {
+        FileSystemWatcher watcher;
+        private string customcopypath = "";
+
+        public MainForm()
+        {
+            InitializeComponent();
+            var v = typeof(MainForm).Assembly.GetName().Version;
+            this.versionLabel.Text = "v" + v.Major + "." + v.Minor;
+        }
+
+        private void MainForm_Load(object sender, EventArgs e)
+        {
+            this.initializeFileWatch();
+            customcopypath = (string)Application.UserAppDataRegistry.GetValue("CustomDirectory", "");
+            this.openEditor();
+        }
+
+        private void openEditor()
+        {
+            // lanch editor
+            try { Process.Start("https://codethemicrobit.com"); } catch (Exception) { }
+        }
+
+        private void initializeFileWatch()
+        {
+            if (!checkTOU()) return;
+
+            var downloads = KnownFoldersNativeMethods.GetDownloadPath();
+            if (downloads == null)
+            {
+                this.updateStatus("oops, can't find the `Downloads` folder");
+                return;
+            }
+
+            this.watcher = new FileSystemWatcher(downloads);
+            this.watcher.Renamed += (sender, e) => this.handleFileEvent(e);
+            this.watcher.Created += (sender, e) => this.handleFileEvent(e);
+            this.watcher.EnableRaisingEvents = true;
+
+            this.waitingForHexFileStatus();
+        }
+
+        private void waitingForHexFileStatus()
+        {
+            this.updateStatus("waiting for .hex file...");
+            this.trayIcon.ShowBalloonTip(3000, "ready...", "waiting for .hex file...", ToolTipIcon.None);
+        }
+
+        static bool checkTOU()
+        {
+            var v = (int)Application.UserAppDataRegistry.GetValue("TermOfUse", 0);
+            if (v != 1)
+            {
+                using (var f = new LicenseDialog())
+                {
+                    var r = f.ShowDialog();
+                    if (r != DialogResult.Yes)
+                    {
+                        Application.Exit();
+                        return false;
+                    }
+                }
+                Application.UserAppDataRegistry.SetValue("TermOfUse", 1, RegistryValueKind.DWord);
+            }
+
+            return true;
+        }
+
+        delegate void Callback();
+
+        private void updateStatus(string value)
+        {
+            Callback a = (Callback)(() =>
+            {
+                this.statusLabel.Text = value;
+                this.trayIcon.Text = value;
+            });
+            this.Invoke(a);
+        }
+
+        void handleFileEvent(FileSystemEventArgs e)
+        {
+            this.handleFile(e.FullPath);
+        }
+
+        volatile int copying;
+        void handleFile(string fullPath)
+        {
+            try
+            {
+                // In case this is data-url download, at least Chrome will not rename file, but instead write to it
+                // directly. This mean we may catch it in the act. Let's leave it some time to finish writing.
+                Thread.Sleep(500);
+
+                var info = new System.IO.FileInfo(fullPath);
+                Trace.WriteLine("download: " + info.FullName);
+
+                if (info.Extension != ".hex") return;
+
+                var infoName = info.Name;
+                Trace.WriteLine("download name: " + info.Name);
+                if (!infoName.StartsWith("microbit-", StringComparison.OrdinalIgnoreCase)) return;
+                if (info.Name.EndsWith(".uploaded.hex", StringComparison.OrdinalIgnoreCase)) return;
+                if (info.Length > 1000000) return; // make sure we don't try to copy large files
+
+
+                // already copying?
+                if (Interlocked.Exchange(ref this.copying, 1) == 1)
+                    return;
+
+                try
+                {
+
+                    var driveletters = getMicrobitDrives();
+                    List<String> drives = new List<String>();
+                    foreach (var d in driveletters)
+                    {
+                        drives.Add(d.RootDirectory.FullName);
+                    }
+                    if (!String.IsNullOrEmpty(customcopypath) && Directory.Exists(customcopypath))
+                    {
+                        drives.Add(customcopypath);
+                    }
+                    if (drives.Count == 0)
+                    {
+                        this.updateStatus("no board found");
+                        this.trayIcon.ShowBalloonTip(3000, "cancelled uploading...", "no board found", ToolTipIcon.None);
+                        return;
+                    }
+
+                    this.updateStatus("uploading .hex file");
+                    this.trayIcon.ShowBalloonTip(3000, "uploading...", "uploading .hex file", ToolTipIcon.None);
+
+                    // copy to all boards
+                    copyFirmware(info.FullName, drives);
+
+                    // move away hex file
+                    var temp = System.IO.Path.ChangeExtension(info.FullName, ".uploaded.hex");
+                    try
+                    {
+                        File.Copy(info.FullName, temp, true);
+                        File.Delete(info.FullName);
+                    }
+                    catch (IOException) { }
+                    catch (NotSupportedException) { }
+                    catch (UnauthorizedAccessException) { }
+                    catch (ArgumentException) { }
+
+                    // update ui
+                    this.updateStatus("uploading done");
+                    this.waitingForHexFileStatus();
+                }
+                finally
+                {
+                    Interlocked.Exchange(ref this.copying, 0);
+                }
+            }
+            catch (IOException) { }
+            catch (NotSupportedException) { }
+            catch (UnauthorizedAccessException) { }
+            catch (ArgumentException) { }
+        }
+
+        static void copyFirmware(string file, List<string> drives)
+        {
+            var waitHandles = new List<WaitHandle>();
+            foreach (var drive in drives)
+            {
+                var ev = new AutoResetEvent(false);
+                waitHandles.Add(ev);
+                ThreadPool.QueueUserWorkItem((state) =>
+                {
+                    try
+                    {
+                        var trg = System.IO.Path.Combine(drive, "firmware.hex");
+                        File.Copy(file, trg, true);
+                    }
+                    catch (IOException) { }
+                    catch (NotSupportedException) { }
+                    catch (UnauthorizedAccessException) { }
+                    catch (ArgumentException) { }
+                    ev.Set();
+                }, ev);
+            }
+
+            //waits for all the threads (waitHandles) to call the .Set() method
+            //and inform that the execution has finished.
+            WaitHandle.WaitAll(waitHandles.ToArray());
+        }
+
+        static DriveInfo[] getMicrobitDrives()
+        {
+            var drives = System.IO.DriveInfo.GetDrives();
+            var r = new System.Collections.Generic.List<DriveInfo>();
+            foreach (var di in drives)
+            {
+                var label = getVolumeLabel(di);
+                if (label.StartsWith("MICROBIT", StringComparison.Ordinal))
+                    r.Add(di);
+            }
+            return r.ToArray();
+        }
+
+        static string getVolumeLabel(DriveInfo di)
+        {
+            try { return di.VolumeLabel; }
+            catch (IOException) { }
+            catch (SecurityException) { }
+            catch (UnauthorizedAccessException) { }
+            return "";
+        }
+
+        private void trayIcon_Click(object sender, EventArgs e)
+        {
+            this.WindowState = FormWindowState.Minimized;
+            this.WindowState = FormWindowState.Normal;
+            this.Show();
+            this.Activate();
+        }
+
+        private void versionLabel_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
+        {
+            try
+            {
+                Process.Start("https://codethemicrobit.com/uploader");
+            }
+            catch (IOException) { }
+        }
+
+        private void backgroundPictureBox_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                Process.Start("https://codethemicrobit.com");
+            }
+            catch (IOException) { }
+        }
+
+        private void SettingsLabel_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
+        {
+            var settings = new Settings(customcopypath);
+            settings.ShowDialog();
+            customcopypath = settings.CustomCopyPath;
+            Application.UserAppDataRegistry.SetValue("CustomDirectory", customcopypath, RegistryValueKind.String);
+        }
+
+        private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
+        {
+            this.openEditor();
+        }
+    }
+}

clients/winuploader/Microbit.Uploader/MainForm.resx

@@ -0,0 +1,172 @@
+<?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=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="trayIcon.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+  <assembly alias="System.Drawing" name="System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" />
+  <data name="trayIcon.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAABAAEAEBAAAAAAIABoBAAAFgAAACgAAAAQAAAAIAAAAAEAIAAAAAAAAAQAAMIOAADCDgAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAN6bIZTOkxoUtj62FL5W1hTWpzYUvlbWFLY+thTKgwoUxnb+FLY6shS6TsoUzpMaFL5a1hS2P
+        rYUxnb6FNZ2+ZTCTsvkriaf/KYKe/yuIpf8uk7L/K4il/ymBnP8tjqz/K4qn/yiBnP8qhaL/KoWh/yqG
+        o/8ogJv/JXeQ/yqDnvkRMjz/Di02/wofJv8MJS3/Di02/wskLP8HGB3/Di43/w0qM/8HFxz/CyMr/w4s
+        Nv8MJi7/CiAm/w4sNv8RMTv/BQsN/wUQE/8BAgL/AQQF/wYRFP8EBgf/AgIA/xAYJv8TGy3/AgIA/wMF
+        Bv8HEhX/AQUG/wECAv8FEBT/BQsN/wYFD/8LByT/AQAC/wAAAP8CAgL/AwMD/woKEv8LCxT/DAwY/woK
+        Ev8DAwT/AgIC/wAAAP8AAAD/AAAA/wICAv8JCA//IBs//wwMEP8AAAD/AgIC/wQEBv8bGzf/BgYK/wQE
+        Bf8bGzj/BgYJ/wMDA/8AAAD/CgoK/xEREf8HBwf/Li4u/1FRUf9ERET/AQEA/wwMGf8UFCj/BAQE/wMD
+        Av8DAwL/BAQE/xAQIP8RESL/AAAA/z8/P/9SUlH/NTU1/y4uLv9QUFD/QUFB/wEBAP8LCxf/EhIk/wIC
+        Af8JCRH/CwsV/wICAf8PDx3/Dw8f/wAAAP89PT3/UVFQ/zQ0M/8FBQX/DAwM/wgICP8AAAD/CwsW/xIS
+        JP8FBQb/Dg4b/xERIv8FBQb/Dw8d/w8PHv8AAAD/CAgK/xwXO/8KCRT/BAMI/wAAAP8AAAD/AAAA/wIC
+        Av8EBAX/HR06/wgIEP8GBgv/HR07/wYGCf8DAwL/AAAA/wAAAP8JBh3/BwUS/y0fhf8FBBD/AAAA/wAA
+        AP8AAAD/AAAA/xIOMv8fFVz/HhVa/xQPOP8AAQD/AAAA/wAAAP8AAAD/AAAA/wICAv9UO/v/MiKX/wUD
+        D/8FAw7/AwIK/wAAAP8RCzP/IBZi/yAWYP8TDTr/AAAA/wAAAP8AAAD/AAAA/wAAAP8CAgL/VTz/+FQ6
+        /P8yI5j/IBZg/ywehf8MCCX/BAMN/wUEEP8GBBH/AQED/wAAAP8AAAD/AAAA/wAAAP8AAAD/AgIC9Vc+
+        /2BVOv9+Ujj0fTwptH5ONul9OCapfRUOPn4AAAB+AAAAfQAAAH4AAAB+AAAAfQAAAH4AAAB+AAAAfgQE
+        BFkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAA//8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAA//8AAA==
+</value>
+  </data>
+  <data name="$this.Icon" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+    <value>
+        AAABAAEAEBAAAAAAIABoBAAAFgAAACgAAAAQAAAAIAAAAAEAIAAAAAAAAAQAAMIOAADCDgAAAAAAAAAA
+        AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAAN6bIZTOkxoUtj62FL5W1hTWpzYUvlbWFLY+thTKgwoUxnb+FLY6shS6TsoUzpMaFL5a1hS2P
+        rYUxnb6FNZ2+ZTCTsvkriaf/KYKe/yuIpf8uk7L/K4il/ymBnP8tjqz/K4qn/yiBnP8qhaL/KoWh/yqG
+        o/8ogJv/JXeQ/yqDnvkRMjz/Di02/wofJv8MJS3/Di02/wskLP8HGB3/Di43/w0qM/8HFxz/CyMr/w4s
+        Nv8MJi7/CiAm/w4sNv8RMTv/BQsN/wUQE/8BAgL/AQQF/wYRFP8EBgf/AgIA/xAYJv8TGy3/AgIA/wMF
+        Bv8HEhX/AQUG/wECAv8FEBT/BQsN/wYFD/8LByT/AQAC/wAAAP8CAgL/AwMD/woKEv8LCxT/DAwY/woK
+        Ev8DAwT/AgIC/wAAAP8AAAD/AAAA/wICAv8JCA//IBs//wwMEP8AAAD/AgIC/wQEBv8bGzf/BgYK/wQE
+        Bf8bGzj/BgYJ/wMDA/8AAAD/CgoK/xEREf8HBwf/Li4u/1FRUf9ERET/AQEA/wwMGf8UFCj/BAQE/wMD
+        Av8DAwL/BAQE/xAQIP8RESL/AAAA/z8/P/9SUlH/NTU1/y4uLv9QUFD/QUFB/wEBAP8LCxf/EhIk/wIC
+        Af8JCRH/CwsV/wICAf8PDx3/Dw8f/wAAAP89PT3/UVFQ/zQ0M/8FBQX/DAwM/wgICP8AAAD/CwsW/xIS
+        JP8FBQb/Dg4b/xERIv8FBQb/Dw8d/w8PHv8AAAD/CAgK/xwXO/8KCRT/BAMI/wAAAP8AAAD/AAAA/wIC
+        Av8EBAX/HR06/wgIEP8GBgv/HR07/wYGCf8DAwL/AAAA/wAAAP8JBh3/BwUS/y0fhf8FBBD/AAAA/wAA
+        AP8AAAD/AAAA/xIOMv8fFVz/HhVa/xQPOP8AAQD/AAAA/wAAAP8AAAD/AAAA/wICAv9UO/v/MiKX/wUD
+        D/8FAw7/AwIK/wAAAP8RCzP/IBZi/yAWYP8TDTr/AAAA/wAAAP8AAAD/AAAA/wAAAP8CAgL/VTz/+FQ6
+        /P8yI5j/IBZg/ywehf8MCCX/BAMN/wUEEP8GBBH/AQED/wAAAP8AAAD/AAAA/wAAAP8AAAD/AgIC9Vc+
+        /2BVOv9+Ujj0fTwptH5ONul9OCapfRUOPn4AAAB+AAAAfQAAAH4AAAB+AAAAfQAAAH4AAAB+AAAAfgQE
+        BFkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAA//8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
+        AAAAAAAA//8AAA==
+</value>
+  </data>
+</root>

clients/winuploader/Microbit.Uploader/Program.cs

@@ -0,0 +1,30 @@
+using Microsoft.VisualBasic.ApplicationServices;
+using System;
+using System.Windows.Forms;
+
+namespace Microsoft.MicroBit
+{
+    static class Program
+    {
+        /// <summary>
+        /// The main entry point for the application.
+        /// </summary>
+        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Reliability", "CA2000:Dispose objects before losing scope")]
+        [STAThread]
+        static void Main()
+        {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            SingleInstanceAppStarter.Start(new MainForm(), StartNewInstance);
+        }
+
+        // The handler when attempting to start another instance of this application
+        // We can customize the logic here for which form to activate in different 
+        // conditions. Like in this sample, we will be selectively activate the LoginForm
+        // or MainForm based on the login state of the user.
+        static void StartNewInstance(object sender, StartupNextInstanceEventArgs e)
+        {
+            e.BringToForeground = true;
+        }
+    }
+}

clients/winuploader/Microbit.Uploader/Properties/AssemblyInfo.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Reflection;
+using System.Resources;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("Code The micro:bit Uploader")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("Microsoft")]
+[assembly: AssemblyProduct("MicrosoftMicrobitUploader")]
+[assembly: AssemblyCopyright("Copyright © Microsoft 2016")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible 
+// to COM components.  If you need to access a type in this assembly from 
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("7dc6ca45-fd75-44bc-805e-708c812cd4bf")]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Build and Revision Numbers 
+// by using the '*' as shown below:
+// [assembly: AssemblyVersion("1.0.*")]
+[assembly: AssemblyVersion("0.9.0.0")]
+[assembly: AssemblyFileVersion("0.9.0.0")]
+[assembly: CLSCompliant(true)]
+[assembly: NeutralResourcesLanguage("en-US")]

clients/winuploader/Microbit.Uploader/Properties/Resources.Designer.cs

@@ -0,0 +1,93 @@
+//------------------------------------------------------------------------------
+// <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 Microsoft.MicroBit.Properties {
+    using System;
+    
+    
+    /// <summary>
+    ///   A strongly-typed resource class, for looking up localized strings, etc.
+    /// </summary>
+    // This class was auto-generated by the StronglyTypedResourceBuilder
+    // class via a tool like ResGen or Visual Studio.
+    // To add or remove a member, edit your .ResX file then rerun ResGen
+    // with the /str option, or rebuild your VS project.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")]
+    [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>
+        ///   Returns the cached ResourceManager instance used by this class.
+        /// </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("Microsoft.MicroBit.Properties.Resources", typeof(Resources).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Overrides the current thread's CurrentUICulture property for all
+        ///   resource lookups using this strongly typed resource class.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap microbit_red {
+            get {
+                object obj = ResourceManager.GetObject("microbit_red", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized resource of type System.Drawing.Bitmap.
+        /// </summary>
+        internal static System.Drawing.Bitmap MSFT_logo_png {
+            get {
+                object obj = ResourceManager.GetObject("MSFT_logo_png", resourceCulture);
+                return ((System.Drawing.Bitmap)(obj));
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to {\rtf1\adeflang1025\ansi\ansicpg1252\uc1\adeff0\deff0\stshfdbch0\stshfloch0\stshfhich0\stshfbi0\deflang1033\deflangfe1033\themelang1033\themelangfe0\themelangcs0{\fonttbl{\f0\fbidi \froman\fcharset0\fprq2{\*\panose 02020603050405020304}Times New Roman;}{\f1\fbidi \fswiss\fcharset0\fprq2{\*\panose 020b0604020202020204}Arial;}
+        ///{\f2\fbidi \fmodern\fcharset0\fprq1{\*\panose 02070309020205020404}Courier New;}{\f3\fbidi \froman\fcharset2\fprq2{\*\panose 05050102010706020507}Symbol;}{\f10\fbidi \fnil\fcharset2\fp [rest of string was truncated]&quot;;.
+        /// </summary>
+        internal static string MSR_LA___2576 {
+            get {
+                return ResourceManager.GetString("MSR_LA___2576", resourceCulture);
+            }
+        }
+    }
+}

clients/winuploader/Microbit.Uploader/Properties/Resources.resx

@@ -0,0 +1,130 @@
+<?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=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <assembly alias="System.Windows.Forms" name="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
+  <data name="MSR_LA___2576" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\MSR-LA - 2576.rtf;System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </data>
+  <data name="MSFT_logo_png" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\MSFT_logo_png.png;System.Drawing.Bitmap, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+  <data name="microbit_red" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\microbit.red.png;System.Drawing.Bitmap, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
+  </data>
+</root>

clients/winuploader/Microbit.Uploader/Resources/MSR-LA - 2576.rtf

@@ -0,0 +1 @@
+TBD

clients/winuploader/Microbit.Uploader/Settings.Designer.cs

@@ -0,0 +1,76 @@
+namespace Microsoft.MicroBit
+{
+    partial class Settings
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            this.textBox1 = new System.Windows.Forms.TextBox();
+            this.label1 = new System.Windows.Forms.Label();
+            this.SuspendLayout();
+            // 
+            // textBox1
+            // 
+            this.textBox1.Location = new System.Drawing.Point(107, 12);
+            this.textBox1.Name = "textBox1";
+            this.textBox1.Size = new System.Drawing.Size(100, 20);
+            this.textBox1.TabIndex = 0;
+            this.textBox1.TextChanged += new System.EventHandler(this.textBox1_TextChanged);
+            // 
+            // label1
+            // 
+            this.label1.AutoSize = true;
+            this.label1.Location = new System.Drawing.Point(34, 15);
+            this.label1.Name = "label1";
+            this.label1.Size = new System.Drawing.Size(67, 13);
+            this.label1.TabIndex = 1;
+            this.label1.Text = "Custom Path";
+            // 
+            // Settings
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(246, 48);
+            this.Controls.Add(this.label1);
+            this.Controls.Add(this.textBox1);
+            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            this.Name = "Settings";
+            this.ShowIcon = false;
+            this.Text = "Settings";
+            this.Load += new System.EventHandler(this.Settings_Load);
+            this.ResumeLayout(false);
+            this.PerformLayout();
+
+        }
+
+        #endregion
+
+        private System.Windows.Forms.TextBox textBox1;
+        private System.Windows.Forms.Label label1;
+    }
+}

clients/winuploader/Microbit.Uploader/Settings.cs

@@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Security.AccessControl;
+using System.Text;
+using System.Windows.Forms;
+
+namespace Microsoft.MicroBit
+{
+    public partial class Settings : Form
+    {
+        public string CustomCopyPath;
+        public Settings(string currentpath)
+        {
+            InitializeComponent();
+            CustomCopyPath = currentpath;
+
+        }
+
+        private void Settings_Load(object sender, EventArgs e)
+        {
+            textBox1.Text = CustomCopyPath;
+        }
+
+        private void label1_Click(object sender, EventArgs e)
+        {
+
+        }
+
+        private void textBox1_TextChanged(object sender, EventArgs e)
+        {
+            CustomCopyPath = textBox1.Text;
+        }
+    }
+}

clients/winuploader/Microbit.Uploader/Settings.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

clients/winuploader/Microbit.Uploader/SingleInstanceAppHelper.cs

@@ -0,0 +1,39 @@
+/****************************** Module Header ******************************\
+* Module Name:  SingleInstanceAppHelper.cs
+* Project:      CSWinFormSingleInstanceApp
+* Copyright (c) Microsoft Corporation.
+* 
+* The  sample demonstrates how to achieve the goal that only 
+* one instance of the application is allowed in Windows Forms application..
+* 
+* This source is subject to the Microsoft Public License.
+* See http://www.microsoft.com/en-us/openness/resources/licenses.aspx#MPL.
+* All other rights reserved.
+* 
+* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, 
+* EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED 
+* WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
+\***************************************************************************/
+
+using System;
+using Microsoft.VisualBasic.ApplicationServices;
+using System.Windows.Forms;
+
+namespace Microsoft.MicroBit
+{
+    // We need to add Microsoft.VisualBasic reference to use
+    // WindowsFormsApplicationBase type.
+    class SingleInstanceApp : WindowsFormsApplicationBase 
+    {
+        public SingleInstanceApp()
+        {
+        }
+        public SingleInstanceApp(Form f)
+        {
+            // Set IsSingleInstance property to true to make the application 
+            base.IsSingleInstance = true;
+            // Set MainForm of the application.
+            this.MainForm = f;
+        }
+    }
+}

clients/winuploader/Microbit.Uploader/SingleInstanceAppStarter.cs

@@ -0,0 +1,39 @@
+/****************************** Module Header ******************************\
+* Module Name:  SingleInstanceAppStarter.cs
+* Project:      CSWinFormSingleInstanceApp
+* Copyright (c) Microsoft Corporation.
+* 
+* The  sample demonstrates how to achieve the goal that only 
+* one instance of the application is allowed in Windows Forms application..
+* 
+* This source is subject to the Microsoft Public License.
+* See http://www.microsoft.com/en-us/openness/resources/licenses.aspx#MPL.
+* All other rights reserved.
+* 
+* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, 
+* EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED 
+* WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
+\***************************************************************************/
+
+using System;
+using System.Windows.Forms;
+using Microsoft.VisualBasic.ApplicationServices;
+
+namespace Microsoft.MicroBit
+{
+    internal static class SingleInstanceAppStarter
+    {
+        static SingleInstanceApp app = null;
+
+        // Construct SingleInstanceApp object, and invoke its run method.
+        public static void Start(Form f, StartupNextInstanceEventHandler handler)
+        {
+            if (app == null && f != null)
+                app = new SingleInstanceApp(f);
+
+            // Wire up StartupNextInstance event handler.
+            app.StartupNextInstance += handler;
+            app.Run(Environment.GetCommandLineArgs());
+        }
+    }
+}

cmds/cmds.ts

@@ -1,22 +1,22 @@
-/// <reference path="../node_modules/kindscript/built/kind.d.ts"/>
+/// <reference path="../node_modules/pxt-core/built/pxt.d.ts"/>
 
-import * as fs from 'fs';
-import * as path from 'path';
-import * as child_process from 'child_process';
+import * as fs from "fs";
+import * as path from "path";
+import * as child_process from "child_process";
 
 let writeFileAsync: any = Promise.promisify(fs.writeFile)
 let execAsync: (cmd: string, options?: { cwd?: string }) => Promise<Buffer> = Promise.promisify(child_process.exec)
 
-export function deployCoreAsync(res: ts.ks.CompileResult) {
+export function deployCoreAsync(res: ts.pxt.CompileResult) {
     return getBitDrivesAsync()
         .then(drives => {
             if (drives.length == 0) {
                 console.log("cannot find any drives to deploy to")
             } else {
-                console.log("copy microbit.hex to " + drives.join(", "))
+                console.log(`copy ${ts.pxt.BINARY_HEX} to ` + drives.join(", "))
             }
             return Promise.map(drives, d =>
-                writeFileAsync(d + "microbit.hex", res.outfiles["microbit.hex"])
+                writeFileAsync(d + ts.pxt.BINARY_HEX, res.outfiles[ts.pxt.BINARY_HEX])
                     .then(() => {
                         console.log("wrote hex file to " + d)
                     }))
@@ -40,4 +40,4 @@ function getBitDrivesAsync(): Promise<string[]> {
     } else {
         return Promise.resolve([])
     }
-}
+}

cmds/tsconfig.json

@@ -8,6 +8,6 @@
         "module": "commonjs",
         "rootDir": ".",
         "newLine": "LF",
-        "sourceMap": true
+        "sourceMap": false
     }
 }

docs/_locales/pl/_theme.json

@@ -0,0 +1,22 @@
+{
+    "name": "koduj z micro:bit",
+    "title": "koduj z micro:bit",
+    "docMenu": [
+        {
+            "name": "O nas",
+            "path": "/about"
+        },
+        {
+            "name": "Lekcje",
+            "path": "/lessons"
+        },
+        {
+            "name": "Instrukcja obsługi",
+            "path": "/reference"
+        },
+        {
+            "name": "Urządzenie",
+            "path": "/device"
+        }
+    ]
+}

docs/_locales/pl/docs.md

@@ -0,0 +1,7 @@
+# Dokumentacja
+
+Witamy na stronach dokumentacji!
+
+* Przeglądnij [instrukcje obsługi](/reference)
+* Dowiedz się więcej o [urządzeniu](/device)
+* Wystartuj z [lekcjami](/lessons)

docs/about.md

@@ -1,34 +1,9 @@
-# About
-
-The [BBC micro:bit](https://www.microbit.co.uk) is a [pocket-size computer](/device) with a 5x5 display of 25 LEDs, Bluetooth and sensors that can be programmed by anyone.
-The BBC micro:bit was made possible by many [partners](https://www.microbit.co.uk/partners).
-
-The micro:bit provides a fun introduction to programming and making – switch on, program it to do something fun – wear it, customize it.
-Just like Arduino, the micro:bit can be connected to and interact with sensors, displays, and other devices. 
-
-## Blocks or JavaScript
-
-The student can program the BBC micro:bit using [visual blocks](http://www.github.com/Google/blockly) or JavaScript.
-
-```blocks
-basic.showString("BBC micro:bit!");
-```
-
-## Compile and Flash
-
-When a user has her code ready, she can connect her BBC micro:bit to a computer via a USB cable, so it appears as a mounted drive.
-
-Compilation to the ARM thumb machine code happens in the browser.
-
-The student is prompted to save the ARM binary program to a file, which she then simply drags to the micro:bit mounted drive, 
-which flashes the micro:bit device with the new program.
-
-## Simulator: Test Your Code
-Before a student compiles her code for the micro:bit, she can run it using the micro:bit simulator, all within the confines of a web browser. 
-The simulator has support for the LED screen, buttons, as well as compass, accelerometer, and digital I/O pins.
-
 ```sim
+basic.forever(() => {
+  basic.showString("Hi!");
+})
 input.onButtonPressed(Button.A, () => {
+    led.stopAnimation();
     basic.showLeds(`
 . . . . .
 . # . # .
@@ -37,6 +12,7 @@ input.onButtonPressed(Button.A, () => {
 . # # # .`);
 });
 input.onButtonPressed(Button.B, () => {
+    led.stopAnimation();
     basic.showLeds(`
 . # . # .
 # . # . #
@@ -44,20 +20,49 @@ input.onButtonPressed(Button.B, () => {
 . # . # .
 . . # . .`);
 });
-input.onGesture(Gesture.Shake, () => {
-    basic.showLeds(`
-. . . . .
-. # . # .
-. . . . .
-. # # # .
-# . . . #`);
-});
-basic.showString("BBC micro:bit");
 ``` 
+# About
+
+The [BBC micro:bit](https://www.microbit.co.uk) is a [pocket-size computer](/device) with a 5x5 display of 25 LEDs, Bluetooth and sensors that can be programmed by anyone.
+The BBC micro:bit was made possible by many [partners](https://www.microbit.co.uk/partners).
+
+The micro:bit provides an easy and fun introduction to programming and making – switch on, program it to do something fun – wear it, customize it.
+Just like Arduino, the micro:bit can be connected to and interact with sensors, displays, and other devices. 
+
+## Hardware: The Device
+
+Learn about about the [hardware components](/device) of the micro:bit to make the most of it!
+
+## Programming: Blocks or JavaScript
+
+The student can program the BBC micro:bit using [Blocks](/blocks) or [JavaScript](/javascript), via the [micro:bit APIs](/reference):
+
+```blocks
+basic.showString("Hi!");
+```
+
+## Compile and Flash: Your Program!
+
+When a user has her code ready, she can connect her BBC micro:bit to a computer via a USB cable, so it appears as a mounted drive (named MICROBIT). 
+
+Compilation to ARM thumb machine code from [Blocks](/blocks) or [JavaScript](/javascript) happens in the browser.
+
+The student is prompted to save the ARM binary program to a file, which she then simply drags to the micro:bit mounted drive, 
+which flashes the micro:bit device with the new program.
+
+## Simulator: Test Your Code
+
+Before a student compiles her code for the micro:bit, she can run it using the micro:bit simulator, all within the confines of a web browser. 
+The simulator has support for the LED screen, buttons, as well as compass, accelerometer, and digital I/O pins.
 
 ## C++ Runtime
 
-The C++ BBC micro:bit library, created at [Lancaster University](http://www.lancaster.ac.uk/), provides access to the hardware functions of the micro:bit, 
+The [C++ BBC micro:bit runtime](http://lancaster-university.github.io/microbit-docs/), created at [Lancaster University](http://www.lancaster.ac.uk/), provides access to the hardware functions of the micro:bit, 
 as well as a set of helper functions (such as displaying a number/image/string on the LED screen). 
-The JavaScript micro:bit library mirrors the functions of the C++ library. 
+
+The [micro:bit library](/reference) mirrors the functions of the C++ library. 
 When code is compiled to ARM machine code, the calls to JavaScript micro:bit functions are replaced with calls to the corresponding C++ functions.
+
+## Open Source
+
+The editor for the BBC micro:bit is [open source](/open-source) on GitHub. Contributors are welcome!

docs/blocks.md

@@ -0,0 +1,8 @@
+# Blocks language
+
+```namespaces
+for (let i = 0;i<5;++i) {}
+if (true){}
+let x = 0;
+Math.random(5);
+```

docs/blocks/logic.md

@@ -0,0 +1,9 @@
+# Logic
+
+```cards
+if(true) {}
+true;
+true && false;
+!true;
+1 != 0;
+```

docs/blocks/logic/boolean.md

@@ -2,9 +2,7 @@
 
 true or false.
 
-### @parent blocks/language
-
-A Boolean has one of two possible values: `true`; `false`.  Boolean (logical) operators (*and*, *or*, *not*) take Boolean inputs and yields a Boolean value. Comparison operators on other types ([numbers](/microbit/reference/types/number), [strings](/microbit/reference/types/string) yields a Boolean value.
+A Boolean has one of two possible values: `true`; `false`.  Boolean (logical) operators (*and*, *or*, *not*) take Boolean inputs and yields a Boolean value. Comparison operators on other types ([numbers](/reference/types/number), [strings](/reference/types/string) yields a Boolean value.
 
 The following blocks represent the true and false Boolean values, which can be plugged in anywhere a Boolean value is expected:
 
@@ -21,7 +19,7 @@ true || false;
 !true;
 ```
 
-The next six blocks represent comparison operators that yield a Boolean value. Most comparisons you will do involve [numbers](/microbit/reference/types/number):
+The next six blocks represent comparison operators that yield a Boolean value. Most comparisons you will do involve [numbers](/reference/types/number):
 
 ```blocks
 42 == 0;
@@ -32,7 +30,7 @@ The next six blocks represent comparison operators that yield a Boolean value. M
 42 >= 0;
 ```
 
-Boolean values and operators are often used with an [if](/microbit/blocks/if) or [while](/microbit/reference/loops/while) statement to determine which code will execute next. For example:
+Boolean values and operators are often used with an [if](/blocks/logic/if) or [while](/blocks/loops/while) statement to determine which code will execute next. For example:
 
 ### Functions that return a Boolean
 
@@ -96,13 +94,9 @@ if(x < 5) {
 } 
 ```
 
-See the documentation on [Numbers](/microbit/reference/types/number) for more information on comparing two Numbers. You can also [compare strings](/microbit/reference/types/string-functions) using the `equals` function.
-
-### Lessons
-
-[rotation animation](/microbit/lessons/rotation-animation), [love meter](/microbit/lessons/love-meter), [zoomer](/microbit/lessons/zoomer)
+See the documentation on [Numbers](/reference/types/number) for more information on comparing two Numbers. You can also [compare strings](/reference/types/string-functions) using the `equals` function.
 
 ### See also
 
-[if](/microbit/blocks/if), [while](/microbit/reference/loops/while), [number](/microbit/reference/types/number)
+[if](/blocks/logic/if), [while](/blocks/loops/while), [number](/reference/types/number)
 

docs/blocks/logic/if.md

@@ -0,0 +1,28 @@
+# If
+
+### @parent blocks/language
+ 
+
+Conditionally run code depending on whether a [Boolean](/blocks/logic/boolean) condition is true or false.
+
+```blocks
+if(true) {
+}
+```
+
+Click on the dark blue gear icon (see above) to add an *else* or *if* to the current block.
+
+### Example: adjusting screen brightness
+
+```blocks
+if(input.lightLevel()<100){
+    led.setBrightness(255);
+}
+```
+
+If the [light level](/reference/input/light-level) is `< 100`, this code sets the brightness to `255`:
+
+### See also
+
+[while loop](/blocks/loops/while), [for](/blocks/loops/for), [boolean](/blocks/logic/boolean)
+

docs/blocks/loops.md

@@ -0,0 +1,7 @@
+# Loops
+
+```cards
+for(let i = 0;i<5;i++) {}
+while(true) {}
+basic.forever(() => {});
+```

docs/blocks/loops/for.md

@@ -0,0 +1,20 @@
+# For
+
+### @parent blocks/language
+ 
+Run part of the program the number of times you say.
+
+### Example: Count to 4
+
+This program will show the numbers 0, 1, 2, 3, and 4 one after another on the LED screen.
+
+```blocks
+for(let i = 0; i < 5; ++i) {
+basic.showNumber(i)
+}
+```
+
+### See also
+
+[repeat](/blocks/loops/repeat), [while](/blocks/loops/while), [if](/blocks/logic/if), [show number](/reference/basic/show-number)
+

docs/blocks/loops/repeat.md

@@ -0,0 +1,12 @@
+# Repeat
+
+Run part of the program the number of times you say.
+
+### Block Editor
+
+![](/static/mb/blocks/contents-0.png)
+
+### See also
+
+[for](/blocks/loops/for), [while](/blocks/loops/while), [if](/blocks/logic/if), [show number](/reference/basic/show-number)
+

docs/blocks/loops/while.md

@@ -0,0 +1,29 @@
+# While
+
+Repeat code while a [Boolean](/blocks/logic/boolean) `condition` is true.
+
+```blocks
+while(true) {
+}
+```
+
+The while loop has a *condition* that evaluates to a [Boolean](/blocks/logic/boolean) value. After the `do` keyword, add the code that you want to run while the `condition` is `true`. The while loop concludes with `end while`.
+
+The condition is tested before any code runs. Which means that if the condition is false, the code inside the loop doesn't execute.
+
+### Example: diagonal line
+
+The following example uses a while loop to make a diagonal line on the LED screen (points `0, 0`, `1, 1`, `2, 2`, `3, 3`, `4, 4`).
+
+```blocks
+let index = 4;
+while(index >= 0) {
+    led.plot(index, index);
+    index--;
+}
+```
+
+### See also
+
+[on button pressed](/reference/input/on-button-pressed), [for](/blocks/loops/for), [if](/blocks/logic/if), [forever](/reference/basic/forever)
+

docs/blocks/math.md

@@ -0,0 +1,37 @@
+# Math
+
+[Numeric](/reference/types/number) values: 0, 1, 2, ...
+
+```blocks
+0;
+1;
+2;
+```
+
+Arithmetic binary operation (+, -, *, /)
+
+```blocks
+0+1;
+0-1;
+1*2;
+3/4;
+```
+
+Absolute value
+
+```blocks
+Math.abs(-5);
+```
+
+Minimum/maximum of two values
+
+```blocks
+Math.min(0, 1);
+Math.max(0, 1);
+```
+
+Random value
+
+```blocks
+Math.random(5);
+```

docs/blocks/math/math.md

@@ -0,0 +1,42 @@
+# Math functions
+
+### @parent blocks/language
+
+The math library includes math related functions that you can use with [Numbers](/reference/types/number).
+
+### abs
+
+math `->` abs (x : [Number](/reference/types/number)) *returns* [Number](/reference/types/number)
+
+returns the absolute value of input parameter `x`
+
+![](/static/mb/blocks/math-0.png)
+
+### max
+
+math `->` max (x : [Number](/reference/types/number), y : [Number](/reference/types/number)) *returns* [Number](/reference/types/number)
+
+returns the larger of two input numbers (`x` and `y`)
+
+![](/static/mb/blocks/math-1.png)
+
+### min
+
+math `->` min (x : [Number](/reference/types/number), y : [Number](/reference/types/number)) *returns* [Number](/reference/types/number)
+
+returns the smaller of two input numbers (`x` and `y`)
+
+![](/static/mb/blocks/math-2.png)
+
+### random
+
+math `->` random (limit : [Number](/reference/types/number)) *returns* [Number](/reference/types/number)
+
+returns a random [Number](/reference/types/number) between 0 and the parameter *limit*
+
+![](/static/mb/blocks/math-3.png)
+
+### See also
+
+[Number](/reference/types/number)
+

docs/blocks/variables.md

@@ -0,0 +1,21 @@
+## Variables
+
+[Assign](/blocks/variables/assign) (set) a variable's value
+
+```blocks
+let x = 0;
+```
+
+Get a variable's value
+
+```blocks
+let x = 0;
+x;
+```
+
+[Change](/blocks/variables/change-var) a variable's value
+
+```blocks
+let x = 0;
+x+=1;
+```

docs/blocks/variables/assign.md

@@ -0,0 +1,36 @@
+# Assignment Operator
+
+Use an equals sign to make a [variable](/blocks/variables/var) store the [number](/reference/types/number) 
+or [string](/reference/types/string) you say.
+
+When you use the equals sign to store something in a variable, the equals sign is called
+an *assignment operator*, and what you store is called a *value*.
+
+### Storing numbers in variables
+
+This program makes the variable `item` equal `5` and then shows it on the [LED screen](/device/screen).
+
+````blocks
+let item = 5
+basic.showNumber(item)
+````
+
+### Storing strings in variables
+
+This program makes the variable `name` equal `Joe` and then shows it on the [LED screen](/device/screen).
+
+````blocks
+let name = "Joe"
+basic.showString(name);
+````
+
+### Notes
+
+You can use the assignment operator with variables of 
+every [type](/reference/types). A *type* is which kind of thing
+a variable can store, like a number or string.
+
+### See also
+
+[variable](/blocks/variables/var), [types](/reference/types)
+

docs/blocks/variables/change-var.md

@@ -0,0 +1,40 @@
+# Change Value
+
+Set the value for local and global variables.
+
+### @parent blocks/change-value
+
+Change the value of a variable
+
+```blocks
+let x = 0
+x += 1
+```
+
+### Declare a variable
+
+Use the assignment operator to set the value of a [variable](/blocks/variables/var). Change the value of a variable from 0 to 1 using the change item block. Like this:
+
+```blocks
+let x = 0
+x += 1
+```
+
+### Example
+
+Use the assignment operator to set the value of a [variable](/blocks/variables/var). Change the value of a variable from 0 to 1 using the change item block. Then display the new value of the variable on the LED screen. Like this:
+
+```blocks
+let x = 0;
+x += 1;
+basic.showNumber(x);
+```
+
+### Notes
+
+* You can use the assignment operator with variables of each of the supported [types](/reference/types).
+
+### See also
+
+[variable](/blocks/variables/var), [types](/reference/types)
+

docs/blocks/variables/var.md

@@ -0,0 +1,87 @@
+# Local Variables
+
+How to define and use local variables.
+
+### @parent language
+
+A variable is a place where you can store and retrieve data. Variables have a name, a [type](/reference/types), and value:
+
+* *name* is how you'll refer to the variable
+* *type* refers to the kind of data a variable can store
+* *value* refers to what's stored in the variable
+
+### Var statement
+
+Use the Block Editor variable statement to create a variable 
+and the [assignment operator](/blocks/variables/assign) 
+to store something in the variable.
+
+For example, this code stores the number `2` in the `x` variable:
+
+```blocks
+let x = 2;
+```
+Here's how to define a variable in the Block Editor:
+
+1. Click `variables`.
+
+2. Change the default variable name if you like.
+
+3. Drag a block type on the right-side of the [assignment operator](/blocks/variables/assign) and click the down arrow to change the variable name.
+
+A variable is created for the number returned by the [brightness](/reference/led/brightness) function.
+
+```blocks
+let b = led.brightness();
+```
+
+### Using variables
+
+Once you've defined a variable, just use the variable's name whenever you need what's stored in the variable. For example, the following code shows the value stored in `counter` on the LED screen:
+
+```blocks
+let counter = 1;
+basic.showNumber(counter);
+```
+
+To change the contents of a variable use the assignment operator. The following code sets `counter` to 1 and then increments `counter` by 10:
+
+```blocks 
+let counter = 1;
+counter = counter + 10;
+basic.showNumber(counter);
+```
+
+### Why use variables?
+
+If you want to remember and modify data, you'll need a variable. 
+A counter is a great example:
+
+```blocks
+let counter = 0;
+input.onButtonPressed(Button.A, () => { 
+  counter = counter + 1;
+  basic.showNumber(counter);
+});
+```
+
+### Local variables
+
+Local variables exist only within the function or block of code where they're defined. For example:
+
+```blocks
+// x does NOT exist here.
+if (led.brightness() > 128) {
+  // x exists here
+  let x = 0;
+}
+```
+
+#### Notes
+
+* You can use the default variable names if you'd like, however, it's best to use descriptive variable names. To change a variable name in the editor, select the down arrow next to the variable and then click "new variable".
+
+### See also
+
+[types](/reference/types), [assignment operator](/blocks/variables/assign)
+

docs/device.md

@@ -4,121 +4,86 @@ All the bits and pieces that make up your BBC micro:bit
 
 ![](/static/mb/device-0.png)
 
-### Lights
+### LED Screen and Status LED
 
-### What are the red lights on the front?
+The red lights are [LEDs](/device/screen) (light emitting diodes) and form a 5 x 5 LED Screen. 
+They can be set to on/off and the brightness can be controlled.
 
-The red lights are [LEDs](/microbit/device/screen) (light emitting diodes) and form a 5 x 5 grid. They can be set to on/off and the brightness can be controlled.
-
-### What is the yellow light on the back of the micro:bit?
-
-It is the status LED. It flashes yellow when the system wants to tell the user that something has happened.
+The yellow light on the back of the micro:bit is the status LED.
+It flashes yellow when the system wants to tell the user that something has happened.
 
 ### Buttons
 
-### What are the buttons for?
+Buttons A and B are a form of input.  When you press a button, it completes an electrical circuit. 
+The micro:bit can detect either of its two buttons being pressed/released and be programmed 
+to act on these events.
 
-Buttons A and B are a form of input. They detect when the button is being pressed. When you press one of the buttons, it completes an electrical circuit. The micro:bit can detect either of its two buttons being pressed and un-pressed and be programmed to act on that or send the information to another device.
+Button R on the back of the micro:bit is a system button. It has different uses. 
+When you have downloaded and run your code onto your micro:bit, press Button R to restart and run your program from the beginning.
 
-Button R on the back of the micro:bit is a system button. It has different uses.  When you have downloaded and run your code onto your micro:bit, press Button R to restart  and run your program from the beginning.
+### USB connection
 
-When you plug in your micro:bit, it should appear as MICROBIT. If you accidentally hold down the reset button as you’re plugging in your micro:bit, the micro:bit will appear as a MAINTENANCE drive instead of MICROBIT. This is known as maintenance mode.**
+When you plug in your micro:bit, it should appear as MICROBIT. 
+If you accidentally hold down the reset button as you’re plugging in your micro:bit, 
+the micro:bit will appear as a MAINTENANCE drive instead of MICROBIT. This is known as maintenance mode.**
 
 To continue programming your micro:bit YOU MUST unplug your USB and reconnect it. Check that the drive now shows as MICROBIT.
 
-**Use with caution. If you click on the drive while it shows as MAINTENANCE, you can see which version of firmware you have running on your micro:bit. Firmware on your micro:bit should be up-to-date already. You can find the version of firmware in the 'version.txt' file on the micro:bit. Further information on the firmware can be found here:
+**Use with caution. If you click on the drive while it shows as MAINTENANCE, 
+you can see which version of firmware you have running on your micro:bit. 
+Firmware on your micro:bit should be up-to-date already. 
+You can find the version of firmware in the 'version.txt' file on the micro:bit. Further information on the firmware can be found here:
 
 https://developer.mbed.org/platforms/Microbit/#firmware
 
 ### Compass
 
-### Why is there a compass on the micro:bit?
-
-The compass can detect magnetic fields such as the Earth’s magnetic field. As the micro:bit has this compass, it is possible to detect the direction it is moving in. The micro:bit can detect where it is facing and movement in degrees. This data can be used by the micro:bit in a program or be sent to another device.
+The compass can detect magnetic fields such as the Earth’s magnetic field. 
+As the micro:bit has this compass, it is possible to detect the direction it is moving in. 
+The micro:bit can detect where it is facing and movement in degrees. 
+This data can be used by the micro:bit in a program or be sent to another device.
 
 ### Accelerometer
 
-### Why is there an accelerometer on the micro:bit?
+There is an accelerometer on your micro:bit which detects changes in the micro:bit’s speed. 
+It converts analogue information into digital form that can be used in micro:bit programs. 
+Output is in milli-g. The device will also detect a small number of standard actions e.g. shake, tilt and free-fall.
 
-There is a an accelerometer on your micro:bit which detects changes in the micro:bit’s speed. It converts analogue information into digital form that can be used in micro:bit programs. Output is in milli-g. The device will also detect a small number of standard actions e.g. shake, tilt and free-fall.
+### Pins
 
-### PINS
-
-### What are the rings labelled 0, 1, 2 on the bottom edge of the micro:bit?
-
-These are labels for the input/output pins P0, P1, P2, which you can attach external sensors to such as thermometers or moisture detectors. The pins can be a form of input or output. You can read more about large and small pins [here](/microbit/device/pins).
+The pins can be a form of input or output. 
+There are labels for the input/output pins P0, P1, P2, which you can attach external sensors to such as thermometers or moisture detectors. 
+You can read more about large and small pins [here](/device/pins).
 
 ### How do I connect the micro:bit to my computer?
 
-It can be connected to your computer or device with a micro USB. Data can be sent and received between the micro:bit and the computer so programs can be downloaded from Windows and Macs onto the micro:bit via this USB data connection. You can read more information on how to run scripts on your micro:bit [here](/microbit/device/usb), and about the error messages you might get [here](/microbit/device/error-codes).
+Your micro:bit can be connected to your computer via a micro USB cable. 
+Data can be sent and received between the micro:bit and the computer so programs 
+can be downloaded from Windows, Macs and Chromebooks onto the micro:bit via this USB data connection. 
+You can read more information on how to run scripts on your micro:bit [here](/device/usb), 
+and about the error messages you might get [here](/device/error-codes).
 
-### Batteries
+### Powering your micro:bit
 
-### How do I power my micro:bit?
+When your micro:bit is connected to your computer with the micro USB, it doesn’t need another power source.  
+When your micro:bit isn’t connected to your computer, tablet or mobile, you will need 2 x AAA 1.5 V batteries to power it.
 
-When your micro:bit  is connected to your computer with the micro USB, it doesn’t need another power source.  When your micro:bit isn’t connected to your computer, tablet or mobile, you will need 2 x AAA 1.5 V batteries to power it.
+The pins labelled 3V and GND are the power supply pins. 
+You can attach an external device such as a motor to these and power it using the battery or USB.
 
-### 3V GND
+### Serial Communication
 
-### What are the rings labelled 3V and GND?
+The BBC micro:bit can send an receive data via [serial communication](/device/serial). The serial data can be transfered via USB or BlE.
 
-The pins labelled 3V and GND are the power supply pins. You can attach an external device such as a motor to these and power it using the battery or USB.
+### Bluetooth Low Energy (BLE) Antenna
 
-### What is a Bluetooth Low Energy Antenna?
-
-You will see this labelled BLE ANNTENA on the back of your micro:bit. It is for a messaging service, built for the Internet of Things so that devices can talk to each other. The micro:bit is a peripheral device which can talk to a central device like a smart phone or tablet that has Bluetooth Low Energy (BLE). The micro:bit can send signals and receive signals from a central device so another BLE device can control the micro:bit or the micro:bit can control another BLE device.
-
-### What is Bluetooth Low Energy?
-
-Bluetooth wireless technology was developed as an alternative to data cables and allowed wireless communication between devices such as PCs, smartphones and tablets. Bluetooth® Smart or Bluetooth Low Energy is a power-friendly version of Bluetooth wireless technology.
-
-### What is the Internet of Things?
-
-The Internet of Things (IoT) was first talked about more than 15 years ago, when it was speculated that objects and people would be able to connect wirelessly over the internet.  Objects can be detected and controlled remotely, allowing greater integration between the physical and computer based world.  It will let you to remotely control your alarm system, thermostat or lights in your home. It has many applications in different fields including manufacturing, health and fitness, consumer electronics and the home.
+You will see the label BLE ANTENNA on the back of your micro:bit. It is for a messaging service, 
+so that devices can talk to each other. The micro:bit is a peripheral 
+device which can talk to a central device like a smart phone or tablet that has Bluetooth Low Energy (BLE). 
+The micro:bit can send signals and receive signals from a central device so another BLE device can 
+control the micro:bit or the micro:bit can control another BLE device.
 
 ### Technical Information
 
-The micro:bit has been designed to be a bare-board micro controller for use by children aged 11-12. The device has been through extensive safety and compliance testing to the following standards:
-
-### Safety
-
-IEC 60950-1:2005 (Second Edition) + Am 1:2009 + Am 2:2013
-
-### EMC
-
-EN 55032: 2012
-
-EN 55024: 2010
-
-EN 55022:2010
-
-EN 301 489-1 V1.9.2 (2011-09)
-
-EN 301 489-17 V2.2.1 (2012-09)
-
-### Radio Spectrum
-
-ETSI EN 300 328 V1.9.1 (2015-02)
-
-EN 62479:2010
-
-### Chemical
-
-Restriction of Hazardous Substances (RoHS) 2011/65/EU Annex II article 4(1)
-
-EN71-3:2013 + A1:2014 - Migration of certain elements.
-
-Analysis of the 163 substances of very high concern (SVHC) on the Candidate List for authorization, concerning Regulation (EC) No. 1907/2006 as published on the European Chemicals Agency (ECHA) website.
-
-![](/static/mb/device-1.jpg)
-
-The micro:bit device features Bluetooth Low Energy radio. The radio on the device operates in the following frequencies:
-
-Frequency Range: 2402MHz to 2480MHz
-
-Bluetooth Version: V4.0 Bluetooth Low Energy
-
-### Declaration of Conformity
-
-The document can be downloaded by clicking here for the [Declaration of Conformity](https://microbit0.blob.core.windows.net/pub/hkeghjes/declaration-of-conformity.pdf)
-
+The micro:bit has been designed to be a bare-board micro controller for use by children aged 11-12. 
+More information is available at the [BBC web site](http://www.microbit.co.uk/device).

docs/device/contents.md

@@ -1,21 +1,19 @@
 # micro:bit - the device
 
-The micro:bit device #docs
-
 The micro:bit is a very capable device with many components:
 
-* [the USB connector](/microbit/device/usb)
-* [the LED screen](/microbit/device/screen)
+* [the USB connector](/device/usb)
+* [the LED screen](/device/screen)
 * [the buttons]
 * [the accelerometer]
 * [the compass]
-* [the pins](/microbit/device/pins)
+* [the pins](/device/pins)
 * [the battery plug]
 
 The micro:bit embodies many fundamental concepts in computer science. To learn more, read:
 
-* [the micro:bit - a reactive system](/microbit/device/reactive)
+* [the micro:bit - a reactive system](/device/reactive)
 
 Sometimes, your micro:bit may display an error code. For more information, see:
 
-* [the error codes](/microbit/device/error-codes)
+* [the error codes](/device/error-codes)

docs/device/crocodile-clips.md

@@ -1,8 +1,7 @@
 # crocodile clips
 
-The on pin pressed accessories. 
-
-Register an [event handler](/microbit/reference/event-handler) that will execute whenever the user attaches one side of the crocodile clip to the `GND` pin, then connects and disconnects the unattached side of the crocodile clip to pin `0`, `1`, or `2`.
+The large holes at the bottom of the board are designed to attach alligator/crocodile clips.
+Register an event that will execute whenever the user attaches one side of the crocodile clip to the `GND` pin, then connects and disconnects the unattached side of the crocodile clip to pin `0`, `1`, or `2`.
 
 ### Example: on pin pressed with random numbers
 
@@ -12,15 +11,7 @@ This example displays a random number every time the crocodile clip holds  `GND`
 
 ### Connecting Crocodile Clips
 
-![](/static/mb/crocodile-clips-1.jpg)
-
-![](/static/mb/crocodile-clips-2.jpg)
-
-### Lessons
-
-[love meter](/microbit/lessons/love-meter)
-
 ### See also
 
-[micro:bit pins](/microbit/device/pins), [pin is pressed](/microbit/reference/input/pin-is-pressed), [analog read pin](/microbit/reference/pins/analog-read-pin), [analog write pin](/microbit/reference/pins/analog-write-pin), [digital read pin](/microbit/reference/pins/digital-read-pin), [digital write pin](/microbit/reference/pins/digital-write-pin)
+[micro:bit pins](/device/pins), [pin is pressed](/reference/input/pin-is-pressed), [analog read pin](/reference/pins/analog-read-pin), [analog write pin](/reference/pins/analog-write-pin), [digital read pin](/reference/pins/digital-read-pin), [digital write pin](/reference/pins/digital-write-pin)
 

docs/device/error-codes.md

@@ -1,6 +1,6 @@
 # Error codes
 
-The micro:bit error codes #docs
+The micro:bit error codes
 
 Your micro:bit may encounter a situation that prevents it from running your code. When this happens, a frowny face will appear on your micro:bit screen (see picture) followed by an error number.
 
@@ -13,5 +13,5 @@ Below is a list of error numbers and what they mean:
 
 ### See also
 
-[Run scripts on your micro:bit](/microbit/device/usb)
+[Run scripts on your micro:bit](/device/usb)
 

docs/device/reactive.md

@@ -1,7 +1,5 @@
 # The micro:bit - a reactive system
 
-The micro:bit is a reactive system. #docs
-
 ### Computing systems
 
 What sort of a *computing system* is the micro:bit?
@@ -18,7 +16,7 @@ The micro:bit is a *reactive system* – it reacts continuously to external even
 
 We want reactive systems to be responsive, which means to react in a timely manner to events. For example, when you play a computer game, it’s frustrating if you press a button to make a character jump, but it doesn’t immediately jump.  A delay in reacting, or lack of responsiveness , can be the difference between life and death, both in the real and virtual worlds.
 
-Let’s consider a simple example: you want to program your micro:bit to accurately count the number of times the A button has been pressed and continuously display the current count on the 5x5 [LED screen](/microbit/device/screen).   Because the LED screen is small, we can only display one digit of a number at a time on it. The [show number](/microbit/reference/basic/show-number) function will scroll the digits of a number across the screen so you can read it.
+Let’s consider a simple example: you want to program your micro:bit to accurately count the number of times the A button has been pressed and continuously display the current count on the 5x5 [LED screen](/device/screen).   Because the LED screen is small, we can only display one digit of a number at a time on it. The [show number](/reference/basic/show-number) function will scroll the digits of a number across the screen so you can read it.
 
 Let’s say that the current count is 42 and the number 42 is scrolling across the LED screen. This means there is some code executing to perform the scroll.  So, what should happen if you press the A button during the scroll?  It would be a bad idea to ignore the button press, so some code should record the occurrence of the button press. But we just said there already is code running in order to scroll the number 42!  If we wait until the code scrolling the 42 has finished to look for a button press, we will miss the button press.  We want to avoid this sort of unresponsiveness.
 

docs/device/screen.md

@@ -2,56 +2,89 @@
 
 The micro:bit LED screen 
 
-![](/static/mb/device/screen-0.png)
+```sim
+    basic.showLeds(`
+        # . # . #
+        . # . # .
+        # . # . #
+        . # . # .
+        # . # . #
+        `);
+```
 
 The micro:bit LED screen consists of 25 red LED lights arranged in a 5X5 grid (5 LEDs across by 5 LEDs down).
+In the screen above, we created a checkerboard pattern using the LEDs.
 
 ### Which LED?
 
-You use ``x , y`` coordinates to specify a particular LED in the grid; where ``x`` is the horizontal position and ``y`` is the vertical position (0, 1, 2, 3, 4). To figure out the ``x``, ``y`` coordinates, position your micro:bit horizontally, like a credit card (see picture above).
+You use `(x ,y)` coordinates to specify a particular LED in the grid; 
+where `x` is the horizontal position (0,1,2,3,4) and `y` is the vertical position 
+(0, 1, 2, 3, 4). 
+
+To figure out the ``x``, ``y`` coordinates, position your micro:bit horizontally, like a credit card (see picture above).
 
 Here are the x, y coordinates for the LEDs in the 5X5 grid:
 
-`0, 0` `1, 0` `2, 0` `3, 0` `4, 0`
+`(0,0)` `(1,0)` `(2,0)` `(3,0)` `(4,0)`
 
-`0, 1` `1, 1` `2, 1` `3, 1` `4, 1`
+`(0,1)` `(1,1)` `(2,1)` `(3,1)` `(4,1)`
 
-`0, 2` `1, 2` `2, 2` `3, 2` `4, 2`
+`(0,2)` `(1,2)` `(2,2)` `(3,2)` `(4,2)`
 
-`0, 3` `1, 3` `2, 3` `3, 3` `4, 3`
+`(0,3)` `(1,3)` `(2,3)` `(3,3)` `(4,3)`
 
-`0, 4` `1, 4` `2, 4` `3, 4` `4, 4`
+`(0,4)` `(1,4)` `(2,4)` `(3,4)` `(4,4)`
 
-The x, y coordinates for the LED in the centre of the grid are `2, 2`. Starting from `0, 0` count over 2 columns and then down 2 rows.
+The x, y coordinates for the LED in the centre of the grid are `(2,2)`. Starting from `(0,0)` count over 2 columns and then down 2 rows.
+
+### Check your understanding
+
+Which LEDs are turned on in the checkboard pattern above? 
 
 ### Row, column - 1
 
-Since the row and column numbers start at 0, an easy way to figure out the x, y coordinates is to subtract 1 from the row and column number (when counting from 1). In other words, to specify the LED in the 4th column 5th row, subtract 1 from each number to get coordinates `3, 4`.
+Since the row and column numbers start at 0, an easy way to figure out the (x,y) coordinates 
+is to subtract 1 from the row and column number (when counting from 1). 
+In other words, to specify the LED in the 4th column 5th row, subtract 1 from each number to get coordinates `(3,4)`.
 
 ### Turn a LED on/off
 
-Use [plot](/microbit/led/plot) and [unplot](/microbit/led/unplot) to turn a LED on or off
+Use [plot](/reference/led/plot) and [unplot](/reference/led/unplot) to turn a LED on or off
+
+```blocks
+led.plot(0,0);
+led.plot(1,1);
+basic.pause(1000);
+led.unplot(0,0);
+basic.pause(1000);
+led.unplot(1,1);
+```
 
 ### Is a LED on/off?
 
-Use the [point](/microbit/led/point) function to find out if a LED is on or off.
+Use the [point](/reference/led/point) function to find out if a LED is on or off.
+
+```blocks
+if(led.point(0,0)) {
+}
+```
 
 ### Display images, strings and numbers
 
-Instead of turning individual LEDs on or off, as above, you can display an [image](/microbit/reference/image/image) directly to the screen or show text/numbers on screen using the [show number](/microbit/reference/basic/show-number)/[show string](/microbit/reference/basic/show-string) function.
+Instead of turning individual LEDs on or off, as above, you can display an [image](/reference/images/image) directly to the screen or show text/numbers on screen using the [show number](/reference/basic/show-number)/[show string](/reference/basic/show-string) function.
 
 ### The display buffer
 
 The micro:bit runtime keeps an in-memory representation of the state of all 25 LEDS. This state is known as the "display buffer" and controls which LEDS are on and which are off. The plot/unplot/point functions access the display buffer directly. On the other hand, the functions that show an image, number or string overwrite the buffer completely. To illustrate, first try running this code sequence
 
-```
-basic.showString("d", 150)
+```blocks
+basic.showString("d")
 led.plot(0, 0)
 ```
 
 You will see the letter "d" displayed as well as the LED in position `0,0` lit up. Now try reversing the order of the two statements above:
 
-```
+```blocks
 led.plot(0, 0)
 basic.showString("d", 150)
 ```

docs/device/serial.md

@@ -0,0 +1,83 @@
+# Serial
+
+The [serial](/reference/serial) supports [serial communication](https://en.wikipedia.org/wiki/Serial_port) between the BBC micro:bit and another computer. Basically, this allows you to send data from the micro:bit to your own computer. This is very useful for debugging purposes: you can add `write line` statements in your code and see them display on your computer as the program executes.
+
+The code below shows a simple script that sends a line when the BBC micro:bit starts and another line each time the button ``A`` is pressed.
+
+```blocks
+serial.writeLine("started...")
+input.onButtonPressed(Button.A, () => {
+    serial.writeLine("A pressed")
+})
+```
+
+Data is also automatically streamed to serial by the ** bar graph** block
+and picked up by the editor. This data can be streamed to the cloud as well.
+
+```blocks
+basic.forever(() => {
+   led.plotBarGraph(input.acceleration(Dimension.X), 0);
+});
+```
+
+## How to read the micro:bit's serial output from your computer
+
+Unfortunately, using the serial library requires quite a bit of a setup.
+
+### BBC micro:bit Chrome Extension
+
+If you are using the Google Chrome browser, you can use our extension to get serial data streaming in the editor.
+
+* Install the [Extension for BBC micro:bit](https://chrome.google.com/webstore/detail/extension-for-bbc-microbi/cihhkhnngbjlhahcfmhekmbnnjcjdbge?hl=en-US) on the Chrome Web Store.
+* Restart Chrome and open the web editor.
+
+### Windows
+
+You must install a device driver (for the computer to recognize the serial interface of the micro:bit); then, you must also install a terminal emulator (which is going to connect to the micro:bit and read its output). Here's how to do it:
+
+* Follow instructions at https://developer.mbed.org/handbook/Windows-serial-configuration in order to install the device driver
+
+#### Windows > Tera Term
+
+* Install the terminal emulator [Tera Term](https://ttssh2.osdn.jp/index.html.en). At the time of this writing, the latest version is 4.88 and can be downloaded [from here](http://en.osdn.jp/frs/redir.php?m=jaist&f=%2Fttssh2%2F63767%2Fteraterm-4.88.exe). Follow the instructions from the installer.
+
+Once both the driver and the terminal emulator are installed, plug in the micro:bit and wait until the device is fully setup. Then, open TeraTerm.
+
+* Hit `File` > `New Connection`
+* Check "Serial"; in the dropdown menu, pick the COM port that says "mbed Serial Port". Hit `Ok`.
+* In the menus, hit `Setup` > `Serial Port` and set the baud rate to `115200`.
+
+You should be good. Feel free to hit `Setup` > `Save Setup` in the menus to erase the default configuration file with a new one so that you don't have to type in the settings again.
+
+Please note that Windows will assign you a different COM port if you plug in another micro:bit. If you're juggling between micro:bits, you'll have to change the COM port every time.
+
+#### Windows > Putty
+
+If you prefer another terminal emulator (such as [PuTTY](http://www.putty.org/)), here are some instructions.
+
+* Open Windows's [Device Manager](https://windows.microsoft.com/en-us/windows/open-device-manager); expand the section called "Ports (COM & LPT)"; write down the com number for "mbed Serial Port" (e.g. COM14)
+* Open PuTTY; on the main screen, use the following settings: Serial / COM14 / 115200. Replace COM14 with the COM port number you wrote down previously. Feel free to type in a name and hit "Save" to remember this configuration.
+
+![](/static/mb/serial-library-0.png)
+
+* (optional): in the "Terminal" section, check "implicit cr in every lf"
+
+![](/static/mb/serial-library-1.png)
+
+### Linux
+
+(Untested).
+
+* Plug in the micro:bit
+* Open a terminal
+* `dmesg | tail` will show you which `/dev/` node the micro:bit was assigned (e.g. `/dev/ttyUSB0`)
+* Then, do: `screen /dev/ttyUSB0 115200` (install the `screen` program if you don't have it). To exit, run `Ctrl-A` `Ctrl-D`.
+
+Alternative programs include minicom, etc.
+
+### Mac OS
+
+* Plug in the micro:bit
+* Open a terminal
+* `ls /dev/cu.*` will return to you a list of serial devices; one of them will look like `/dev/cu.usbmodem1422` (the exact number depends on your computer)
+* `screen /dev/cu.usbmodem1422 115200` will open up the micro:bit's serial output. To exit, hit `Ctrl-A` `Ctrl-D`.

docs/device/simulator.md

@@ -0,0 +1,25 @@
+# Simulator
+
+The JavaScript simulator allows to test and execute most BBC micro:bit programs in the browser.
+It allows to emulate sensor data or user interactions.
+
+```sim
+input.onButtonPressed(Button.A, () => {
+   basic.showString("A");
+});
+input.onButtonPressed(Button.B, () => {
+   basic.showString("B");
+});
+input.onPinPressed(TouchPin.P0, () => {
+   basic.showString("0");
+});
+input.onPinPressed(TouchPin.P1, () => {
+   basic.showString("1");
+});
+input.onPinPressed(TouchPin.P2, () => {
+   basic.showString("2");
+});
+input.temperature()
+input.compassHeading()
+input.lightLevel()
+```

docs/device/usb.md

@@ -2,7 +2,8 @@
 
 How to compile, transfer, and run a script on your micro:bit.
 
-While you're writing and testing your Block Editor or Touch Develop scripts, you'll mostly be running scripts in your browser by clicking the `Run` button (see [run code in your browser](/microbit/js/simulator) for info about this).
+While you're writing and testing your scripts, you'll mostly be running scripts in your browser by clicking the `PLay` button 
+(see [run code in your browser](/device/simulator) for info about this).
 
 Once your masterpiece is complete, you can compile your script and run it on your micro:bit.
 
@@ -31,12 +32,6 @@ Windows
 Mac (picture bvabdbco)
 WARN: unknown picture: bvabdbco:5x3
 
-### ~hide
-
-If your computer doesn't recognise your micro:bit, please see [troubleshooting USB problems](/microbit/diagnosing-usb).
-
-### ~
-
 ## Step 2: Compile your script
 
 Next, compile your script:
@@ -133,5 +128,5 @@ Or it may appear that there are two hex files on your micro:bit so the micro:bit
 
 ### See also
 
-[Run code in a browser](/microbit/js/simulator)
+[Run code in a browser](/device/simulator)
 

docs/docs.md

@@ -1,7 +1,36 @@
 # Documentation
 
-Welcome to the documentation.
+```sim
+basic.forever(() => {
+  basic.showString("DOCS ");
+})
+input.onButtonPressed(Button.A, () => {
+    led.stopAnimation();
+    basic.showLeds(`
+. . . . .
+. # . # .
+. . . . .
+# . . . #
+. # # # .`);
+});
+input.onButtonPressed(Button.B, () => {
+    led.stopAnimation();
+    basic.showLeds(`
+. # . # .
+# . # . #
+# . . . #
+. # . # .
+. . # . .`);
+});
+``` 
 
-* Browse the [reference](/microbit/reference)
-* Learn more about the [device](/microbit/device)
-* Get started with [lessons](/microbit/lessons)
+* **[getting started](/getting-started)**
+* Get started with [projects](/projects)
+* Browse the [micro:bit APIs](/reference)
+* Learn more about the [micro:bit device](/device)
+* Frequently Asked Question [faq](/faq)
+* Follow up with the [release notes](/release-notes)
+
+### Developers
+
+* Learn about [packages](/packages) (possibly using C++ or ARM thumb)

docs/faq.md

@@ -0,0 +1,12 @@
+# Frequently Asked Questions
+
+### Where can I get a BBC micro:bit?
+
+More information at [http://uk.farnell.com/bbc-microbit](http://uk.farnell.com/bbc-microbit).
+
+
+## Troubleshooting
+
+### My micro:bit does not show up as a drive when I connect it to my computer.
+
+A common cause for this is a broken cable. Pick another USB cable and try it. Otherwise, try another computer as well.

docs/getting-started.md

@@ -0,0 +1,503 @@
+# Getting started
+
+## ~avatar
+
+Are you ready to build cool BBC micro:bit programs?
+
+Here are some challenges for you. Arrange the blocks in the editor
+to make real programs that work!
+
+## ~
+
+### Happy face
+
+Use the **Basic** drawer in the editor (to the left) 
+to drag out and arrange three blocks (two `show leds` and one `forever` block)
+to create this program:
+
+```blocks
+basic.forever(() => {
+    basic.showLeds(`
+        . . . . .
+        . # . # .
+        . . . . .
+        # . . . #
+        . # # # .
+        `)
+    basic.showLeds(`
+        . . . . .
+        . . . . .
+        . . . . .
+        . . . . .
+        . . . . .
+        `)
+});
+```
+
+When you run this program (click the **Play** button) you will see a smiley face, then a blank
+screen, then a smiley again -- it never stops! (That's because of the
+``forever`` block.)
+
+Click **Compile** to move your program to the BBC micro:bit!
+
+### Happy unhappy face
+
+Draw an unhappy face instead of the blank screen.  Click on the dots
+in the second ``show leds`` block until it matches the blocks below.
+Now you have an **animation** (cartoon) that shows a happy face,
+then an unhappy one, then a happy one again, forever (or until
+you turn off your micro:bit)!
+
+```blocks
+basic.forever(() => {
+    basic.showLeds(`
+        . . . . .
+        . # . # .
+        . . . . .
+        # . . . #
+        . # # # .
+        `)
+    basic.showLeds(`
+        . . . . .
+        . # . # .
+        . . . . .
+        . # # # .
+        # . . . #
+        `)
+});
+```
+Click **Compile** to move your program to the BBC micro:bit!
+
+### Your turn!
+
+Pile up more ``show leds`` blocks to create an animation! Create an
+animation with at least 5 pictures.  What does this animation show?
+
+```blocks
+basic.forever(() => {
+    basic.showLeds(`
+        . . . . .
+        . # . # .
+        . . . . .
+        # . . . #
+        . # # # .
+        `)
+    basic.showLeds(`
+        . . . . .
+        . # . # .
+        . . . . .
+        # # # # #
+        . . . . .
+        `)
+    basic.showLeds(`
+        . . . . .
+        . # . # .
+        . . . . .
+        . # # # .
+        # . . . #
+        `)
+    basic.showLeds(`
+        . . . . .
+        . # . # .
+        . . . . .
+        # # # # #
+        . . . # #
+        `)
+    basic.showLeds(`
+        . . . . .
+        # . # . .
+        . . . . .
+        # . . . #
+        . # # # .
+        `)
+    basic.showLeds(`
+        . . . . .
+        . . # . #
+        . . . . .
+        # . . . #
+        . # # # .
+        `)
+});
+```
+Click **Compile** to move your program to the BBC micro:bit!
+
+#### ~hint
+
+You can find the ``show leds`` block in the **Basic** part of the editor.
+
+#### ~
+
+### Button A and button B
+
+This program will show the word **ANTEATER** on the LED
+screen when you press button `A`.
+
+```blocks
+input.onButtonPressed(Button.A, () => {
+    basic.showString("ANTEATER");
+});
+```
+
+#### ~hint
+
+The ``showString`` block can show letters, numbers, and punctuation
+on the micro:bit screen.
+
+#### ~
+
+Now try to unscramble these blocks in the editor so that the micro:bit
+shows **BANANA** when you press button `B`.
+
+```shuffle
+input.onButtonPressed(Button.B, () => {
+    basic.showString("BANANA");
+});
+```
+#### ~hint
+
+You can find the letter `B` by clicking the letter `A` on the
+``onButtonPressed`` block.
+
+#### ~
+
+Click **Compile** to move your program to the BBC micro:bit!
+
+#### Your turn!
+
+Can you combine these blocks so your program shows your real name
+instead of **ANTEATER** when you press `A`, but _your secret agent
+name_ instead of **BANANA** when you press `B`?
+
+### Shake
+
+You can find when someone is shaking the BBC micro:bit by checking its
+**accelerometer** (it finds whether the micro:bit is speeding up or
+slowing down).
+
+Unscramble these blocks in the editor to show a frownie when someone
+shakes the micro:bit. (Ouch!)
+
+```shuffle
+input.onGesture(Gesture.Shake, () => {
+    basic.showLeds(`
+. . . . .
+. # . # .
+. . . . .
+. # # # .
+# . . . #`);
+});
+```
+Click **Compile** to move your program to the BBC micro:bit!
+
+### Pins
+
+You can also use the pins as buttons.  (The pins are the holes in the
+metal stripe at the bottom of the micro:bit board.)  For example, hold
+the ``GND`` button with one hand and touch the ``0`` pin (called
+``P0``) with your other hand to tell the micro:bit you're pressing it.
+
+Unscramble the blocks in the editor to show a heart when you touch
+pin ``P0``.
+
+```shuffle
+input.onPinPressed(TouchPin.P0, () => {
+    basic.showLeds(`
+. # . # .
+# . # . #
+# . . . #
+. # . # .
+. . # . .`);
+});
+```
+Click **Compile** to move your program to the BBC micro:bit!
+
+## ~hint
+
+Try this experiment: find a friend and hold hands. Touch the ``GND``
+pin while your friend presses the ``P0`` pin. You should see the
+heart! The electric current is going through your bodies and across
+your handshake to make it happen!
+
+## ~
+
+## The amazing coin flipper
+
+### ~avatar avatar
+
+Are you trying to choose whether to play soccer or go to the movies
+instead, or which toppings to have on your pizza?  Build a coin
+flipping machine with the BBC micro:bit to choose for you!
+
+### ~
+
+Here are the blocks to make your coin flipper.  When you press button
+`B`, the coin flipper will show either `H` for heads or `T` for tails
+on the LED screen.
+
+```blocks
+input.onButtonPressed(Button.B, () => {
+    if (Math.randomBoolean()) {
+        basic.showString("H");
+    } else {
+        basic.showString("T");
+    }
+});
+```
+### ~hint
+
+The ``pick random true or false`` block randomly tells the ``if``
+block `true` or `false`.  If the ``pick`` block picked `true`, the
+``if`` block shows the letter `H`. Otherwise, it shows the letter `T`.
+
+That's it!
+
+### ~
+
+### Keeping score
+
+#### ~avatar
+
+To keep track out of how many guesses you've won,
+add these blocks to your coin flipper:
+
+#### ~
+
+```blocks
+input.onButtonPressed(Button.A, () => {
+    game.addScore(1);
+});
+input.onButtonPressed(Button.AB, () => {
+    basic.showNumber(game.score());
+});
+```
+
+These blocks mean that if you press button `A`, you will add `1` to
+your score, and if you press `A` and `B` together, the micro:bit will
+show your score.
+
+When you're done, your coin flipping program should look like this:
+
+```blocks
+input.onButtonPressed(Button.B, () => {
+    if (Math.randomBoolean()) {
+        basic.showString("H");
+    } else {
+        basic.showString("T");
+    }
+});
+input.onButtonPressed(Button.A, () => {
+    game.addScore(1);
+});
+input.onButtonPressed(Button.AB, () => {
+    basic.showNumber(game.score());
+});
+```
+
+Flip until your thumbs get tired!
+
+## Let's play Rock Paper Scissors!
+
+### ~avatar avatar
+
+Build a Rock Paper Scissors game with the BBC micro:bit!  You can play
+the game with a friend who has it on a micro:bit.  You can also play
+it with friends who are just using their hands.  (The game is built
+like a coin flipper, but with three choices instead of two.)
+
+### ~
+
+## Step 1: Getting started
+
+We want the micro:bit to choose rock, paper, or scissors when you
+shake it.  Try creating an ``on shake`` block so when you shake the
+micro:bit, it will run part of a program.
+
+Clear up the blocks and add the blocks below.
+
+```blocks
+input.onGesture(Gesture.Shake, () => {
+    
+})
+```
+
+Next, when you shake the micro:bit, it should pick a random number from `0` to `2`
+and store it in the variable `item`.
+
+Add a ``set`` block with a variable. Then add a ``pick random`` block,
+and store the random number in the variable,
+like this:
+
+```blocks
+input.onGesture(Gesture.Shake, () => {
+    let item = Math.random(3)
+})
+
+```
+
+### ~hint
+No one can predict random numbers. That's what makes them great for Rock Paper Scissors!
+### ~
+
+Each possible number these blocks can make (`0`, `1`, or `2`) means a different picture.
+We will show the right picture for that number on the LED screen.
+
+
+## Step 2: Picking paper
+
+Put an ``if`` block after the ``let`` block that checks whether
+`item` is `0`. Make sure the ``if`` block has an ``else if`` part
+and an ``else`` part.
+
+Next, add a ``show leds`` block that shows a
+picture of a piece of paper:
+
+```blocks
+input.onGesture(Gesture.Shake, () => {
+    let item = Math.random(3)
+    if (item == 0) {
+        basic.showLeds(`
+            # # # # #
+            # . . . #
+            # . . . #
+            # . . . #
+            # # # # #
+            `)
+    } else if (false) {
+
+    } else {
+
+    }
+})
+```
+
+## Step 3: A random rock
+
+Now we are going to add a new picture for the micro:bit to show
+when another random number comes up.
+
+Make the ``else if`` part check if the variable `item` is `1`.
+Then add a ``show leds`` block with a picture of a rock.
+
+```blocks
+input.onGesture(Gesture.Shake, () => {
+    let item = Math.random(3)
+    if (item == 0) {
+        basic.showLeds(`
+            # # # # #
+            # . . . #
+            # . . . #
+            # . . . #
+            # # # # #
+            `)
+    } else if (item == 1) {
+        basic.showLeds(`
+            . . . . .
+            . # # # .
+            . # # # .
+            . # # # .
+            . . . . .
+            `)
+    } else {
+
+    }
+})
+```
+
+## Step 4: Suddenly scissors
+
+Add a ``show leds`` block with a picture of scissors to the ``else`` part:
+
+```blocks
+input.onGesture(Gesture.Shake, () => {
+    let item = Math.random(3)
+    if (item == 0) {
+        basic.showLeds(`
+            # # # # #
+            # . . . #
+            # . . . #
+            # . . . #
+            # # # # #
+            `)
+
+    } else if (item == 1) {
+        basic.showLeds(`
+            . . . . .
+            . # # # .
+            . # # # .
+            . # # # .
+            . . . . .
+            `)
+    } else {
+        basic.showLeds(`
+            # # . . #
+            # # . # .
+            . . # . .
+            # # . # .
+            # # . . #
+            `)
+    }
+})
+
+```
+
+### ~hint
+
+You don't need to check if `item` is `2` because `2` is the only number left out of `0`, `1`, and `2`.
+That's why you can use an ``else`` instead of an ``else if``.
+
+### ~
+
+Your game is ready!
+
+Click **Compile** to move your program to the BBC micro:bit!
+
+Have fun!
+
+## Step 5: Are you the greatest?
+
+Here is a way you can make your Rock Paper Scissors game better.
+When button ``A`` is pressed, 
+the micro:bit will add `1` to your score.
+
+Open the ``Game`` drawer, and then add the block ``change score by 1`` to your program,
+like this:
+
+```blocks
+input.onButtonPressed(Button.A, () => {
+    game.addScore(1)
+})
+
+```
+
+## Step 6: Prove you're the greatest!
+
+After your micro:bit can add `1` to the score, show how many wins you have.
+
+```blocks
+input.onButtonPressed(Button.A, () => {
+    game.addScore(1)
+    basic.showString("WINS:")
+    basic.showNumber(game.score())
+})
+```
+## Step 7: Staying honest
+
+Success! Your micro:bit can track wins!
+But what about losses? 
+Use the ``Game`` drawer to subtract `1` from your score when you press button `B`. 
+
+Here are all the blocks you will need:
+
+```shuffle
+input.onButtonPressed(Button.B, () => {
+    game.addScore(-1)
+    basic.showString("LOSSES:")
+    basic.showNumber(game.score())
+})
+```
+Click **Compile** to move your program to the BBC micro:bit!
+
+
+# Want to do more?
+
+There are [10 great projects](/projects) waiting for you.

docs/javascript.md

@@ -0,0 +1,75 @@
+# JavaScript
+
+You can write micro:bit programs in a subset of [TypeScript](https://www.typescriptlang.org), a superset of JavaScript.
+Many micro:bit programs, especially at the beginner's level, are just plain JavaScript. TypeScript introduces class-based 
+object-oriented programming, such as:
+
+```typescript
+class Greeter {
+    greeting: string;
+    constructor(message: string) {
+        this.greeting = message;
+    }
+    greet() {
+        return "Hello, " + this.greeting;
+    }
+}
+
+let greeter = new Greeter("world");
+basic.showString(greeter.greet())
+```
+
+This site is meant for teaching programming first, and JavaScript second. For this
+reason, we have stayed away from concepts that are specific to JavaScript (for
+example, prototype inheritance), and instead focused on ones common to most
+modern programming languages (for example, loops, lexically scoped variables,
+functions, classes, lambdas).
+
+We leverage TypeScript's [type inference](http://www.typescriptlang.org/docs/handbook/type-inference.html) so that
+students need not specify types when clear from context.
+
+## Supported language features
+
+* top-level code in the file: "Hello world!" really is just `basic.showString("Hello world!")`
+* [basic types](http://www.typescriptlang.org/docs/handbook/basic-types.html)
+* [variable declarations](http://www.typescriptlang.org/docs/handbook/variable-declarations.html): `let`, `const`, and `var`
+* [functions](http://www.typescriptlang.org/docs/handbook/functions.html) with lexical scoping and recursion
+
+### User-defined types and modules
+
+* [classes](http://www.typescriptlang.org/docs/handbook/classes.html) with fields, methods and constructors; `new` keyword
+* [enums](http://www.typescriptlang.org/docs/handbook/enums.html)
+* [namespaces](http://www.typescriptlang.org/docs/handbook/namespaces.html)  (a form of modules) 
+
+### Control-flow constructs
+
+* `if ... else if ... else` statements
+* `while` and `do ... while` loops
+* `for(;;)` loops (see below about `for ... in/of`)
+* `break/continue`; also with labeled loops
+* `switch` statement (on numbers only)
+* `debugger` statement for breakpoints
+
+### Expressions
+
+* conditional operator `? :`; lazy boolean operators
+* all arithmetic operators (including bitwise operators); note that in microcontroller targets
+  all arithmetic is performed on integers, also when simulating in the browser
+* strings (with a few common methods)
+* [string templates](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Template_literals) (`` `x is ${x}` ``)
+* arrow functions `() => ...`
+* array literals `[1, 2, 3]`
+
+
+## Unsupported language features
+
+We generally stay away from the more dynamic parts of JavaScript. 
+Things you may miss and we may implement:
+
+* exceptions (`throw`, `try ... catch`, `try ... finally`)
+* `for ... of` statements
+* object literals `{ foo: 1, bar: "two" }`
+* method-like properties (get/set accessors)
+* class inheritance
+
+If there is something you'd like to see, please file an issue at [GitHub](http://github.com/microsoft/pxt/issues).

docs/lessons.md

@@ -6,19 +6,19 @@
 
 ## Beginner
 
-* [Beautiful Image](/microbit/lessons/beautiful-image), show a beautiful image with show LEDs
-* [Lucky 7](/microbit/lessons/lucky-7), show a number on the LED screen with show number
-* [Answering Machine](/microbit/lessons/answering-machine), show a text message with show string
-* [Game of Chance](/microbit/lessons/game-of-chance), show a text message with game over
-* [Smiley,](/microbit/lessons/smiley) smiley and frowney faces that transition on button pressed
-* [Magic Logo,](/microbit/lessons/magic-logo) show an image on logo up
-* [Snowflake Fall](/microbit/lessons/snowflake-fall), repeat a series of images with forever
-* [Screen Wipe](/microbit/lessons/screen-wipe), turn off the LEDs with clear screen
-* [Flashing Heart](/microbit/lessons/flashing-heart), display images with a pause
-* [Blink](/microbit/lessons/blink), turn an LED on and off with plot
-* [Night Light](/microbit/lessons/night-light), dim the LEDs with set brightness
-* [Game Counter](/microbit/lessons/game-counter), displays the player's score with score and add points to score
-* [Happy Birthday](/microbit/lessons/happy-birthday), create a popular song
+* [Beautiful Image](/lessons/beautiful-image), show a beautiful image with show LEDs
+* [Lucky 7](/lessons/lucky-7), show a number on the LED screen with show number
+* [Answering Machine](/lessons/answering-machine), show a text message with show string
+* [Game of Chance](/lessons/game-of-chance), show a text message with game over
+* [Smiley,](/lessons/smiley) smiley and frowney faces that transition on button pressed
+* [Magic Logo,](/lessons/magic-logo) show an image on logo up
+* [Snowflake Fall](/lessons/snowflake-fall), repeat a series of images with forever
+* [Screen Wipe](/lessons/screen-wipe), turn off the LEDs with clear screen
+* [Flashing Heart](/lessons/flashing-heart), display images with a pause
+* [Blink](/lessons/blink), turn an LED on and off with plot
+* [Night Light](/lessons/night-light), dim the LEDs with set brightness
+* [Game Counter](/lessons/game-counter), displays the player's score with score and add points to score
+* [Happy Birthday](/lessons/happy-birthday), create a popular song
 
 ### ~
 
@@ -26,46 +26,40 @@
 
 ## Intermediate
 
-* [Magic 8](/microbit/lessons/magic-8), a fortune teller game with the BBC micro:bit
-* [Guess the Number](/microbit/lessons/guess-the-number),  guess a random number with pick number
-* [Counter](/microbit/lessons/counter), display a number with a variable
-* [Love Meter](/microbit/lessons/love-meter), create a love meter with on pin pressed
-* [Rock Paper Scissors](/microbit/lessons/rock-paper-scissors), create the classic game of rock paper scissors with if statement
-* [Truth or Dare](/microbit/lessons/truth-or-dare), a game that forces each player to reveal a secret or do something funny with if statement
-* [Spinner](/microbit/lessons/spinner), spin the arrow with multiple if statements
-* [Die Roll](/microbit/lessons/die-roll), spin with more if statements
-* [Looper](/microbit/lessons/looper), display a series of numbers with a for loop index
-* [Strobe Light](/microbit/lessons/strobe-light), develop shapes with a nested for loops
-* [Temperature](/microbit/lessons/temperature), get the ambient temperature (degree Celsius °C)
-* [Digi Yoyo](/microbit/lessons/digi-yoyo), create a counter with a while loop
-* [Rotation Animation](/microbit/lessons/rotation-animation), control an animation with a boolean variable
-* [Compass](/microbit/lessons/compass), displays the direction the BBC micro:bit is pointing with compass
-* [Zoomer](/microbit/lessons/zoomer), measure the force with acceleration
-* [Glowing Pendulum](/microbit/lessons/glowing-pendulum), construct a pendulum that glows using acceleration
-* [Classic Beatbox](/microbit/lessons/classic-beatbox), make a beatbox music player with variables
-* [Light Beatbox](/microbit/lessons/light-beatbox), make a beatbox music player with light level
+* [Magic 8](/lessons/magic-8), a fortune teller game with the BBC micro:bit
+* [Guess the Number](/lessons/guess-the-number),  guess a random number with pick number
+* [Counter](/lessons/counter), display a number with a variable
+* [Love Meter](/lessons/love-meter), create a love meter with on pin pressed
+* [Truth or Dare](/lessons/truth-or-dare), a game that forces each player to reveal a secret or do something funny with if statement
+* [Spinner](/lessons/spinner), spin the arrow with multiple if statements
+* [Dice Roll](/lessons/dice-roll), spin with more if statements
+* [Looper](/lessons/looper), display a series of numbers with a for loop index
+* [Strobe Light](/lessons/strobe-light), develop shapes with a nested for loops
+* [Temperature](/lessons/temperature), get the ambient temperature (degree Celsius °C)
+* [Digi Yoyo](/lessons/digi-yoyo), create a counter with a while loop
+* [Rotation Animation](/lessons/rotation-animation), control an animation with a boolean variable
+* [Compass](/lessons/compass), displays the direction the BBC micro:bit is pointing with compass
+* [Zoomer](/lessons/zoomer), measure the force with acceleration
+* [Glowing Pendulum](/lessons/glowing-pendulum), construct a pendulum that glows using acceleration
+* [Classic Beatbox](/lessons/classic-beatbox), make a beatbox music player with variables
 
 ### ~
 
 ### ~column 
 
 ## Maker
-* [The Watch](/microbit/lessons/the-watch), design and create The Watch
-* [Hack your Headphones](/microbit/lessons/hack-your-headphones), create music on the BBC micro:bit by hacking your headphones
-* [Banana Keyboard](/microbit/lessons/banana-keyboard), create music with fruits
-* [Telegraph](/microbit/lessons/telegraph), play the telegraph game between two BBC micro:bits
-* [Pogo](/microbit/lessons/pogo), create a pogo game to test your jumping abilities
+* [Pogo](/lessons/pogo), create a pogo game to test your jumping abilities
+
+## Science
+* [Charting](/lessons/charting), measure and chart acceleration
+* [Seismograph](/lessons/seismograph), create a seismograph with household items
 
 ## Advanced
-* [Charting](/microbit/lessons/charting), create a charting app between 2 BBC micro:bits
-* [Prank WiFi](/microbit/lessons/prank-wifi), create fake WiFi to trick your friends
-* [Speed Button](/microbit/lessons/speed-button), code a speed game with running time
-* [Headbands](/microbit/lessons/headbands), create a charades game with a collection of strings that hold the words
-* [Hero](/microbit/lessons/hero), reconstruct the classic arcade game pac man with the BBC micro:bit
-* [Catch the Egg](/microbit/lessons/catch-the-egg-game), catch falling eggs in a basket with an acceleration controller
+* [Prank WiFi](/lessons/prank-wifi), create fake WiFi to trick your friends
+* [Speed Button](/lessons/speed-button), code a speed game with running time
+* [Headbands](/lessons/headbands), create a charades game with a collection of strings that hold the words
+* [Hero](/lessons/hero), reconstruct the classic arcade game pac man with the BBC micro:bit
+* [Catch the Egg](/lessons/catch-the-egg-game), catch falling eggs in a basket with an acceleration controller
 ### ~
 
 ### @section full
-
-The lessons promote computational thinking and computer science literacy[ read more...](/microbit/lessons/teach)
-

docs/lessons/answering-machine.md

@@ -1,8 +1,6 @@
 # answering machine blocks lesson
 
-create an answering machine on the BBC micro:bit #docs
-
-### @video td/videos/answering-machine-0
+Create an answering machine on the BBC micro:bit
 
 ## Topic
 
@@ -10,10 +8,10 @@ Show String
 
 ## Quick Links
 
-* [activity](/microbit/lessons/answering-machine/activity)
-* [quiz](/microbit/lessons/answering-machine/quiz)
-* [quiz answers](/microbit/lessons/answering-machine/quiz-answers)
-* [challenges](/microbit/lessons/answering-machine/challenges)
+* [activity](/lessons/answering-machine/activity)
+* [quiz](/lessons/answering-machine/quiz)
+* [quiz answers](/lessons/answering-machine/quiz-answers)
+* [challenges](/lessons/answering-machine/challenges)
 
 
 ## Prior learning / place of lesson in scheme of work
@@ -22,18 +20,11 @@ Learn how to creating a message with a **string**, `show string` to write your m
 
 ## Documentation
 
-```docs
+```cards
 basic.showString('Hi!')
-
-input.onButtonPressed(Button.A, () => {
-    
-})
-
+input.onButtonPressed(Button.A, () => {})
 ```
 
-
-* **on button pressed** : [read more...](/microbit/reference/input/on-button-pressed)
-
 ## Objectives
 
 * learn how to show a string on the LED screen one character at a time

docs/lessons/answering-machine/activity.md

@@ -4,7 +4,6 @@ Learn to create an answering machine on the micro:bit
 
 ### ~avatar avatar
 
-### @video td/videos/answering-machine-0
 
 Let's learn how to create an answering machine!
 
@@ -18,7 +17,7 @@ basic.showString("ASK ME A QUESTION")
 
 ### ~avatar boothing
 
-Excellent, you're ready to continue with the [challenges](/microbit/lessons/answering-machine/challenges)!
+Excellent, you're ready to continue with the [challenges](/lessons/answering-machine/challenges)!
 
 ### ~
 

docs/lessons/answering-machine/challenges.md

@@ -4,7 +4,7 @@ Coding challenges for the answering machine tutorial.
 
 ## Before we get started
 
-Complete the [answering machine](/microbit/lessons/answering-machine/activity) activity and your code will look like this:
+Complete the [answering machine](/lessons/answering-machine/activity) activity and your code will look like this:
 
 ```blocks
 basic.showString("ASK ME A QUESTION")
@@ -12,8 +12,6 @@ basic.showString("ASK ME A QUESTION")
 
 ### Challenge 1
 
-### @video td/videos/answering-machine-1
-
 Now we need to reply after someone asks micro:bit a  yes or no question. We want to respond `YES` when button `A` is pressed. Add a condition for button `A` and inside it show the string `YES`.
 
 ```blocks
@@ -21,15 +19,12 @@ basic.showString("ASK ME A QUESTION")
 input.onButtonPressed(Button.A, () => {
     basic.showString("Yes")
 })
-
 ```
 
 * `Run` the code to see if it works as expected.
 
 ### Challenge 2
 
-### @video td/videos/answering-machine-2
-
 What if micro:bit's answer to the question is no? Let's have `NO` be displayed when button `B` is pressed. Add a condition for button `B` and inside it show the string `NO`.
 
 ```blocks
@@ -45,7 +40,6 @@ input.onButtonPressed(Button.B, () => {
 
 * `Run` the code to see if it works as expected.
 
-**Challenge 3**
-
-When you are asked a yes or no question, do you always say yes or no? Add a condition for `on shake` that displays `MAYBE`.
+### Challenge 3
 
+When you are asked a yes or no question, do you always say yes or no? Add a condition for `on shake` that displays `MAYBE`.

docs/lessons/answering-machine/quiz-answers.md

@@ -2,7 +2,7 @@
 
 Create an answering machine on the micro:bit.
 
-This is the answer key for the [answering machine quiz](/microbit/lessons/answering-machine/quiz).
+This is the answer key for the [answering machine quiz](/lessons/answering-machine/quiz).
 
 ## 1. Define what `show string` does?
 
@@ -12,7 +12,6 @@ Answers may vary. This is a function that will show a string on the LED screen o
 
 ```blocks
 basic.showString("Y")
-
 ```
 
 ![](/static/mb/lessons/answering-machine-0.png)
@@ -22,7 +21,6 @@ basic.showString("Y")
 
 ```blocks
 basic.showString("Hi")
-
 ```
 
 ![](/static/mb/lessons/answering-machine-1.png)
@@ -35,7 +33,6 @@ basic.showString("Hi")
 
 ```blocks
 basic.showString("Z")
-
 ```