Added Android app source code (#94)

* Added android app * Added Google Play picture * Update rc.md * Update rc.md * Update rc.md * Update rc.md * Update rc.md * Update rc.md * Create android.md * Update SUMMARY.md * Update android.md * Update android.md
2026-05-26 11:43:25 +00:00 · 2019-01-20 20:33:20 +03:00
parent 7e2cea7425
commit 53cc575c23
59 changed files with 5299 additions and 3 deletions
--- a/apps/android/.gitignore
+++ b/apps/android/.gitignore
@@ -0,0 +1,11 @@
+*.iml
+.gradle
+/local.properties
+/.idea/caches/build_file_checksums.ser
+/.idea/libraries
+/.idea/modules.xml
+/.idea/workspace.xml
+.DS_Store
+/build
+/captures
+.externalNativeBuild
--- a/apps/android/.idea/assetWizardSettings.xml
+++ b/apps/android/.idea/assetWizardSettings.xml
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="WizardSettings">
+    <option name="children">
+      <map>
+        <entry key="imageWizard">
+          <value>
+            <PersistentState>
+              <option name="children">
+                <map>
+                  <entry key="imageAssetPanel">
+                    <value>
+                      <PersistentState>
+                        <option name="children">
+                          <map>
+                            <entry key="launcher">
+                              <value>
+                                <PersistentState>
+                                  <option name="children">
+                                    <map>
+                                      <entry key="foregroundImage">
+                                        <value>
+                                          <PersistentState>
+                                            <option name="values">
+                                              <map>
+                                                <entry key="scalingPercent" value="54" />
+                                              </map>
+                                            </option>
+                                          </PersistentState>
+                                        </value>
+                                      </entry>
+                                    </map>
+                                  </option>
+                                  <option name="values">
+                                    <map>
+                                      <entry key="backgroundAssetType" value="COLOR" />
+                                      <entry key="backgroundColor" value="ffffff" />
+                                      <entry key="foregroundImage" value="C:\Users\Motoy\Desktop\COEX\logo.png" />
+                                    </map>
+                                  </option>
+                                </PersistentState>
+                              </value>
+                            </entry>
+                          </map>
+                        </option>
+                      </PersistentState>
+                    </value>
+                  </entry>
+                </map>
+              </option>
+            </PersistentState>
+          </value>
+        </entry>
+      </map>
+    </option>
+  </component>
+</project>
--- a/apps/android/.idea/codeStyles/Project.xml
+++ b/apps/android/.idea/codeStyles/Project.xml
@@ -0,0 +1,35 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <JetCodeStyleSettings>
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    </JetCodeStyleSettings>
+    <Objective-C-extensions>
+      <file>
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Import" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Macro" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Typedef" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Enum" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Constant" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Global" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Struct" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="FunctionPredecl" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Function" />
+      </file>
+      <class>
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Property" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="Synthesize" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InitMethod" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="StaticMethod" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="InstanceMethod" />
+        <option name="com.jetbrains.cidr.lang.util.OCDeclarationKind" value="DeallocMethod" />
+      </class>
+      <extensions>
+        <pair source="cpp" header="h" fileNamingConvention="NONE" />
+        <pair source="c" header="h" fileNamingConvention="NONE" />
+      </extensions>
+    </Objective-C-extensions>
+    <codeStyleSettings language="kotlin">
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    </codeStyleSettings>
+  </code_scheme>
+</component>
--- a/apps/android/.idea/codeStyles/codeStyleConfig.xml
+++ b/apps/android/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,5 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+  </state>
+</component>
--- a/apps/android/.idea/gradle.xml
+++ b/apps/android/.idea/gradle.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="distributionType" value="DEFAULT_WRAPPED" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/app" />
+          </set>
+        </option>
+        <option name="resolveModulePerSourceSet" value="false" />
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>
--- a/apps/android/.idea/misc.xml
+++ b/apps/android/.idea/misc.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="NullableNotNullManager">
+    <option name="myDefaultNullable" value="android.support.annotation.Nullable" />
+    <option name="myDefaultNotNull" value="android.support.annotation.NonNull" />
+    <option name="myNullables">
+      <value>
+        <list size="7">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
+          <item index="2" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
+          <item index="3" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
+          <item index="4" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
+          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
+          <item index="6" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
+        </list>
+      </value>
+    </option>
+    <option name="myNotNulls">
+      <value>
+        <list size="6">
+          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
+          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
+          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
+          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
+          <item index="4" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
+          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
+        </list>
+      </value>
+    </option>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/build/classes" />
+  </component>
+  <component name="ProjectType">
+    <option name="id" value="Android" />
+  </component>
+</project>
--- a/apps/android/.idea/runConfigurations.xml
+++ b/apps/android/.idea/runConfigurations.xml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.AllInPackageGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestClassGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestMethodGradleConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>
--- a/apps/android/.idea/vcs.xml
+++ b/apps/android/.idea/vcs.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
--- a/apps/android/app/.gitignore
+++ b/apps/android/app/.gitignore
@@ -0,0 +1 @@
+/build
--- a/apps/android/app/build.gradle
+++ b/apps/android/app/build.gradle
@@ -0,0 +1,33 @@
+apply plugin: 'com.android.application'
+
+apply plugin: 'kotlin-android'
+
+apply plugin: 'kotlin-android-extensions'
+
+android {
+    compileSdkVersion 28
+    defaultConfig {
+        applicationId "express.copter.cleverrc"
+        minSdkVersion 19
+        targetSdkVersion 28
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    implementation fileTree(dir: 'libs', include: ['*.jar'])
+    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'com.android.support:appcompat-v7:28.0.0'
+    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
+    testImplementation 'junit:junit:4.12'
+    androidTestImplementation 'com.android.support.test:runner:1.0.2'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
+}
--- a/apps/android/app/proguard-rules.pro
+++ b/apps/android/app/proguard-rules.pro
@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile
--- a/apps/android/app/release/release/app1.aab
+++ b/apps/android/app/release/release/app1.aab
--- a/apps/android/app/src/androidTest/java/express/copter/cleverrc/ExampleInstrumentedTest.kt
+++ b/apps/android/app/src/androidTest/java/express/copter/cleverrc/ExampleInstrumentedTest.kt
@@ -0,0 +1,24 @@
+package express.copter.cleverrc
+
+import android.support.test.InstrumentationRegistry
+import android.support.test.runner.AndroidJUnit4
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+@RunWith(AndroidJUnit4::class)
+class ExampleInstrumentedTest {
+    @Test
+    fun useAppContext() {
+        // Context of the app under test.
+        val appContext = InstrumentationRegistry.getTargetContext()
+        assertEquals("express.copter.cleverrc", appContext.packageName)
+    }
+}
--- a/apps/android/app/src/main/AndroidManifest.xml
+++ b/apps/android/app/src/main/AndroidManifest.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="express.copter.cleverrc">
+    <uses-permission android:name="android.permission.INTERNET"/>
+
+
+    <application
+            android:allowBackup="true"
+            android:icon="@mipmap/ic_launcher"
+            android:label="@string/app_name"
+            android:roundIcon="@mipmap/ic_launcher_round"
+            android:supportsRtl="true"
+            android:theme="@style/AppTheme">
+        <activity android:name=".MainActivity"
+                  android:screenOrientation="landscape"
+                  android:theme="@style/NoUiAppTheme">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+    </application>
+
+</manifest>
--- a/apps/android/app/src/main/assets/clever.svg
+++ b/apps/android/app/src/main/assets/clever.svg
@@ -0,0 +1,57 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   viewBox="0 0 69.988266 69.987198"
+   height="69.987198"
+   width="69.988266"
+   xml:space="preserve"
+   id="svg2"
+   version="1.1"><metadata
+     id="metadata8"><rdf:RDF><cc:Work
+         rdf:about=""><dc:format>image/svg+xml</dc:format><dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" /></cc:Work></rdf:RDF></metadata><defs
+     id="defs6"><clipPath
+       id="clipPath18"
+       clipPathUnits="userSpaceOnUse"><path
+         id="path16"
+         d="M 0,52.49 H 52.491 V 0 H 0 Z" /></clipPath></defs><g
+     transform="matrix(1.3333333,0,0,-1.3333333,0,69.9872)"
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+           transform="translate(22.2707,17.571)"
+           id="g32"><path
+             id="path34"
+             style="fill:white;fill-opacity:0.5;fill-rule:nonzero;stroke:none"
+             d="m 0,0 v -0.008 l 0.011,0.019 v 0 z" /></g><g
+           transform="translate(40.657,22.3049)"
+           id="g36"><path
+             id="path38"
+             style="fill:white;fill-opacity:0.5;fill-rule:nonzero;stroke:none"
+             d="M 0,0 Z" /></g><g
+           transform="translate(49.1867,28.5134)"
+           id="g40"><path
+             id="path42"
+             style="fill:white;fill-opacity:0.5;fill-rule:nonzero;stroke:none"
+             d="m 0,0 c 0.721,0.884 1.337,1.848 1.832,2.865 0.359,0.739 0.659,1.516 0.89,2.311 0.244,0.839 0.413,1.706 0.503,2.579 0.173,1.678 0.063,3.352 -0.329,4.976 -0.323,1.339 -0.834,2.625 -1.518,3.823 -0.416,0.728 -0.898,1.425 -1.432,2.072 -0.597,0.724 -1.268,1.394 -1.993,1.994 -0.636,0.525 -1.32,0.999 -2.034,1.409 -0.75,0.431 -1.539,0.796 -2.345,1.086 -1,0.359 -2.041,0.609 -3.095,0.743 -0.401,0.051 -0.808,0.086 -1.209,0.104 -0.205,0.009 -0.41,0.014 -0.615,0.015 h -0.098 c -0.479,-0.003 -0.943,-0.026 -1.379,-0.069 -0.825,-0.08 -1.65,-0.231 -2.451,-0.45 -0.861,-0.235 -1.705,-0.551 -2.509,-0.941 -0.765,-0.371 -1.502,-0.811 -2.191,-1.308 -0.571,-0.411 -1.115,-0.866 -1.618,-1.352 -0.236,-0.227 -0.471,-0.469 -0.698,-0.72 v -6.121 c 0.079,-0.052 0.161,-0.1 0.245,-0.144 0.07,-0.037 0.143,-0.071 0.216,-0.102 0.064,-0.027 0.13,-0.051 0.195,-0.074 0.394,-0.132 0.784,-0.158 1.127,-0.077 0.053,0.012 0.105,0.027 0.156,0.045 0.069,0.024 0.136,0.054 0.201,0.088 0.088,0.047 0.173,0.104 0.251,0.169 0.04,0.034 0.078,0.071 0.116,0.107 l 0.029,0.028 c 0.035,0.029 0.055,0.046 0.077,0.063 l 0.107,0.085 c 0.164,0.132 0.314,0.24 0.466,0.338 0.319,0.205 0.662,0.373 1.018,0.502 0.317,0.115 0.649,0.198 0.987,0.245 0.56,0.082 1.126,0.068 1.681,-0.038 0.51,-0.098 1,-0.273 1.455,-0.521 0.473,-0.257 0.901,-0.587 1.272,-0.981 0.394,-0.418 0.711,-0.894 0.942,-1.414 0.248,-0.558 0.392,-1.151 0.427,-1.762 0.037,-0.645 -0.052,-1.307 -0.258,-1.914 -0.22,-0.652 -0.583,-1.267 -1.049,-1.781 -0.491,-0.54 -1.105,-0.976 -1.776,-1.26 -0.352,-0.149 -0.724,-0.259 -1.106,-0.325 -0.421,-0.072 -0.849,-0.091 -1.272,-0.057 -0.371,0.03 -0.739,0.1 -1.09,0.21 -0.365,0.113 -0.716,0.267 -1.042,0.458 -0.167,0.096 -0.336,0.209 -0.503,0.334 -0.051,0.039 -0.102,0.078 -0.151,0.118 l -0.108,0.086 c -0.028,0.022 -0.053,0.043 -0.079,0.065 -0.03,0.028 -0.056,0.054 -0.082,0.079 -0.029,0.026 -0.061,0.054 -0.094,0.081 -0.064,0.05 -0.132,0.095 -0.201,0.133 -0.064,0.035 -0.132,0.065 -0.201,0.091 -0.051,0.018 -0.101,0.034 -0.154,0.046 C -20.829,6.024 -21.219,6 -21.613,5.873 -21.677,5.852 -21.742,5.828 -21.806,5.802 -21.887,5.768 -21.967,5.73 -22.045,5.689 -22.129,5.645 -22.21,5.598 -22.289,5.546 v -7.162 l 7.532,-0.003 c 0.02,-0.001 0.04,-0.002 0.06,-0.005 0.098,-0.015 0.192,-0.052 0.272,-0.107 0.026,-0.018 0.053,-0.039 0.076,-0.062 0.035,-0.033 0.058,-0.061 0.085,-0.096 l 0.053,-0.068 c 0.094,-0.125 0.184,-0.257 0.267,-0.395 0.362,-0.608 0.557,-1.269 0.563,-1.912 0.002,-0.099 -0.002,-0.198 -0.01,-0.298 -0.009,-0.11 -0.025,-0.221 -0.046,-0.33 -0.072,-0.362 -0.213,-0.711 -0.41,-1.008 -0.074,-0.11 -0.153,-0.214 -0.238,-0.309 -0.026,-0.029 -0.053,-0.057 -0.08,-0.086 l -0.025,-0.026 v 10e-4 l -0.18,-0.227 c -0.083,-0.106 -0.161,-0.219 -0.23,-0.334 -0.143,-0.233 -0.26,-0.483 -0.349,-0.744 -0.223,-0.654 -0.261,-1.359 -0.109,-2.037 0.084,-0.378 0.229,-0.742 0.429,-1.083 0.208,-0.351 0.47,-0.665 0.779,-0.932 0.323,-0.28 0.687,-0.5 1.081,-0.656 0.429,-0.17 0.884,-0.257 1.352,-0.26 h 0.026 c 0.482,0 0.951,0.09 1.397,0.269 0.473,0.19 0.913,0.483 1.274,0.848 0.383,0.388 0.682,0.862 0.865,1.371 0.203,0.566 0.267,1.184 0.184,1.786 -0.066,0.477 -0.221,0.931 -0.461,1.349 -0.117,0.204 -0.256,0.4 -0.413,0.584 l -0.073,0.089 0.005,0.01 -0.002,0.006 0.007,0.002 0.017,0.033 0.035,0.065 -0.091,-0.085 -0.053,0.057 c -0.051,0.06 -0.101,0.12 -0.148,0.182 -0.091,0.121 -0.173,0.253 -0.243,0.391 -0.067,0.13 -0.125,0.27 -0.172,0.417 -0.038,0.116 -0.068,0.239 -0.091,0.363 -0.018,0.097 -0.031,0.196 -0.039,0.294 -0.052,0.624 0.082,1.281 0.385,1.901 0.109,0.221 0.239,0.436 0.386,0.639 0.031,0.043 0.064,0.085 0.096,0.127 0.032,0.041 0.055,0.069 0.09,0.102 0.025,0.023 0.051,0.045 0.078,0.063 0.079,0.054 0.172,0.091 0.27,0.106 0.02,0.003 0.04,0.004 0.06,0.005 l 0.038,0.003 h 6.454 C -0.981,-1.113 -0.465,-0.57 0,0" /></g>
+          </g></g></g></svg>
--- a/apps/android/app/src/main/assets/index.html
+++ b/apps/android/app/src/main/assets/index.html
@@ -0,0 +1,24 @@
+<html>
+	<head>
+		<meta name="apple-mobile-web-app-capable" content="yes" />
+		<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no, minimal-ui">
+		<link rel="stylesheet" href="main.css">
+		<script src="roslib.js"></script>
+	</head>
+	<body>
+		<div class="telemetry"><span class="mode">DISCONNECTED</span></div>
+		<div class="battery"></div>
+		<div class="logo"></div>
+		<div class="container">
+			<div class="stick stick-left">
+				<div class="stick-pointer"></div>
+			</div>
+			<div class="stick stick-right">
+				<div class="stick-pointer"></div>
+			</div>
+		</div>
+		<div class="notifications"></div>
+		<script src="main.js" type="text/javascript"></script>
+		<script src="telemetry.js" type="text/javascript"></script>
+	</body>
+</html>
--- a/apps/android/app/src/main/assets/main.css
+++ b/apps/android/app/src/main/assets/main.css
@@ -0,0 +1,125 @@
+html, body {
+	margin: 0;
+	padding: 0;
+	user-select: none;
+	font-family: sans-serif;
+	background: #212121;
+	color: rgba(255, 255, 255, 0.9);
+}
+
+* {
+	user-select: none;
+}
+
+.stick {
+	border-radius: 50%;
+	width: 5cm;
+	height: 5cm;
+	position: relative;
+	transform: translateZ(0);
+	border: 4px solid rgba(255,255,255,.4);
+	box-shadow: 0 0 0 1px rgba(0,0,0,.2), inset 0 0 0 1px rgba(0,0,0,.2);
+}
+
+.stick-pointer {
+	position: absolute;
+	border-radius: 50%;
+	background-color: rgba(255,255,255,.25);
+	box-shadow: 0 0 10px rgba(0,0,0,.3);
+	width: 3cm;
+	height: 3cm;
+	margin-left: -1.5cm;
+	margin-top: -1.5cm;
+	top: 2.5cm;
+	left: 2.5cm;
+	pointer-events: none;
+	transform: translateZ(0);
+}
+
+.container {
+	display: flex;
+	justify-content: space-around;
+	align-items: center;
+	width: 100%;
+	height: 100%;
+}
+
+.telemetry {
+	position: absolute;
+	text-align: center;
+	width: 100%;
+	top: 30px;
+	font-size: 20px;
+	user-select: none;
+	pointer-events: none;
+}
+
+body.armed .telemetry .mode {
+	font-weight: bold;
+}
+
+@keyframes scale {
+	0% { transform: scale(1.0); }
+	50% { transform: scale(1.2); }
+	100% { transform: scale(1.0); }
+}
+
+.battery {
+	position: absolute;
+	text-align: center;
+	width: 100%;
+	bottom: 30px;
+	font-size: 20px;
+	user-select: none;
+	pointer-events: none;
+}
+
+body.low-battery .battery {
+	color: #ff554b;
+	animation: scale 0.3s 1 ease-in-out
+}
+
+.logo {
+	position: absolute;
+	background: url(clever.svg);
+	-webkit-background-size: 50px;
+	background-size: 50px;
+	width: 50px;
+	height: 50px;
+	top: 50%;
+	left: 50%;
+	margin-top: -25px;
+	margin-left: -25px;
+	font-size: 20px;
+	user-select: none;
+	pointer-events: none;
+}
+
+.notifications {
+	pointer-events: none;
+	position: absolute;
+	top: 0;
+	left: 0;
+	right: 0;
+	color: white;
+}
+
+.notifications.hidden {
+	transform: translateY(-100%);
+}
+
+.notifications.anim {
+	transition: transform 0.2s ease;
+}
+
+.notifications .item {
+	font-size: 4mm;
+	-webkit-text-size-adjust: none;
+	background: #fca83a;
+	padding: 3mm;
+	padding-bottom: 1.5mm;
+}
+
+.notifications .item:last-child {
+	padding-bottom: 3mm;
+}
--- a/apps/android/app/src/main/assets/main.js
+++ b/apps/android/app/src/main/assets/main.js
@@ -0,0 +1,139 @@
+function throttle(func, ms) {
+	var isThrottled = false,
+		savedArgs,
+		savedThis;
+
+	function wrapper() {
+		if (isThrottled) {
+			savedArgs = arguments;
+			savedThis = this;
+			return;
+		}
+		func.apply(this, arguments);
+		isThrottled = true;
+		setTimeout(function() {
+			isThrottled = false;
+			if (savedArgs) {
+				wrapper.apply(savedThis, savedArgs);
+				savedArgs = savedThis = null;
+			}
+		}, ms);
+	}
+	return wrapper;
+}
+
+function postAppMessage(msg) {
+    if (window.webkit != undefined) {
+        if (window.webkit.messageHandlers.appInterface != undefined) {
+            window.webkit.messageHandlers.appInterface.postMessage(JSON.stringify(msg));
+        }
+    }
+    else if (window.appInterface != undefined) {
+        window.appInterface.postMessage(JSON.stringify(msg));
+    }
+}
+
+function callNativeApp(name, msg) {
+	try {
+        postAppMessage(msg);
+		return true;
+	} catch(err) {
+		console.warn('The native context does not exist yet');
+		return false;
+	}
+}
+var rcLastPublish = null;
+
+function rcPublish() {
+	callNativeApp('control', controlMessage);
+	rcLastPublish = new Date();
+}
+
+rcPublishThrottled = throttle(rcPublish, 30);
+
+setInterval(function() {
+	if (rcLastPublish !== null && new Date() - rcLastPublish > 800) {
+		rcPublishThrottled();
+	}
+}, 50);
+
+var body = document.querySelector('body');
+var stickLeft = document.querySelector('.stick-left');
+var stickRight = document.querySelector('.stick-right');
+
+var controlMessage = { x: 0, y: 0, z: 0, r: 0 };
+
+function onStickTouchMove(touch) {
+	var target = touch.target;
+	var targetRect = target.getBoundingClientRect();
+	var stickPointer = target.querySelector('.stick-pointer');
+
+	var offsetX = touch.clientX - targetRect.left;
+	var offsetY = touch.clientY - targetRect.top;
+
+	var x = 2 * offsetX / targetRect.width;
+	var y = 2 * offsetY / targetRect.height;
+
+	x = Math.max(0, x);
+	x = Math.min(2, x);
+	y = Math.max(0, y);
+	y = Math.min(2, y);
+
+	stickPointer.style.left = (x * 50) + '%';
+	stickPointer.style.top = (y * 50) + '%';
+
+	x -= 1;
+	y = 1 - y;
+
+	if (target.matches('.stick-left')) {
+		controlMessage.z = Math.round((y + 1) * 500);
+		controlMessage.r = Math.round(x * 1000);
+	} else if (target.matches('.stick-right')) {
+		controlMessage.x = Math.round(y * 1000);
+		controlMessage.y = Math.round(x * 1000);
+	}
+}
+
+body.addEventListener('touchmove', function (e) {
+	e.preventDefault();
+});
+
+function stickTouchStart(e) {
+	setControlMode();
+	callNativeApp('controlStart');
+	onStickTouchMove(e.changedTouches[0]);
+	rcPublishThrottled();
+	e.stopPropagation();
+	e.preventDefault();
+}
+
+function stickTouchMove(e) {
+	for (touch of e.changedTouches) {
+            onStickTouchMove(touch);
+        }
+    	//onStickTouchMove(e.changedTouches[0]);
+    	rcPublishThrottled();
+    	e.stopPropagation();
+    	e.preventDefault();
+}
+
+function stickTouchEnd(e) {
+	var pointer = e.target.querySelector('.stick-pointer');
+	if (e.target.matches('.stick-left')) {
+		controlMessage.r = 0;
+		pointer.style.left = '50%';
+	} else if (e.target.matches('.stick-right')) {
+		controlMessage.x = 0;
+		controlMessage.y = 0;
+		pointer.style.left = '50%';
+		pointer.style.top = '50%';
+	}
+	rcPublishThrottled();
+}
+
+stickLeft.addEventListener('touchmove', stickTouchMove);
+stickRight.addEventListener('touchmove', stickTouchMove);
+stickLeft.addEventListener('touchstart', stickTouchStart);
+stickRight.addEventListener('touchstart', stickTouchStart);
+stickLeft.addEventListener('touchend', stickTouchEnd);
+stickRight.addEventListener('touchend', stickTouchEnd);
--- a/apps/android/app/src/main/assets/old.js
+++ b/apps/android/app/src/main/assets/old.js
@@ -0,0 +1,142 @@
+function throttle(func, ms) {
+	var isThrottled = false,
+		savedArgs,
+		savedThis;
+
+	function wrapper() {
+		if (isThrottled) {
+			savedArgs = arguments;
+			savedThis = this;
+			return;
+		}
+		func.apply(this, arguments);
+		isThrottled = true;
+		setTimeout(function() {
+			isThrottled = false;
+			if (savedArgs) {
+				wrapper.apply(savedThis, savedArgs);
+				savedArgs = savedThis = null;
+			}
+		}, ms);
+	}
+	return wrapper;
+}
+
+function postAppMessage(msg) {
+    if (window.webkit != undefined) {
+        if (window.webkit.messageHandlers.appInterface != undefined) {
+            window.webkit.messageHandlers.appInterface.postMessage(JSON.stringify(msg));
+        }
+    }
+    else if (window.appInterface != undefined) {
+        window.appInterface.postMessage(JSON.stringify(msg));
+    }
+}
+
+function callNativeApp(name, msg) {
+	try {
+        postAppMessage(msg);
+		return true;
+	} catch(err) {
+		console.warn('The native context does not exist yet');
+		return false;
+	}
+}
+
+
+
+var rcLastPublish = null;
+
+function rcPublish() {
+	callNativeApp('control', controlMessage);
+	rcLastPublish = new Date();
+}
+
+rcPublishThrottled = throttle(rcPublish, 30);
+
+setInterval(function() {
+	if (rcLastPublish !== null && new Date() - rcLastPublish > 800) {
+		rcPublishThrottled();
+	}
+}, 50);
+
+var body = document.querySelector('body');
+var stickLeft = document.querySelector('.stick-left');
+var stickRight = document.querySelector('.stick-right');
+
+var controlMessage = { x: 0, y: 0, z: 0, r: 0 };
+
+function onStickTouchMove(touch) {
+	var target = touch.target;
+	var targetRect = target.getBoundingClientRect();
+	var stickPointer = target.querySelector('.stick-pointer');
+
+	var offsetX = touch.clientX - targetRect.left;
+	var offsetY = touch.clientY - targetRect.top;
+
+	var x = 2 * offsetX / targetRect.width;
+	var y = 2 * offsetY / targetRect.height;
+
+	x = Math.max(0, x);
+	x = Math.min(2, x);
+	y = Math.max(0, y);
+	y = Math.min(2, y);
+
+	stickPointer.style.left = (x * 50) + '%';
+	stickPointer.style.top = (y * 50) + '%';
+
+	x -= 1;
+	y = 1 - y;
+
+	if (target.matches('.stick-left')) {
+		controlMessage.z = Math.round((y + 1) * 500);
+		controlMessage.r = Math.round(x * 1000);
+	} else if (target.matches('.stick-right')) {
+		controlMessage.x = Math.round(y * 1000);
+		controlMessage.y = Math.round(x * 1000);
+	}
+}
+
+body.addEventListener('touchmove', function (e) {
+	e.preventDefault();
+});
+
+function stickTouchStart(e) {
+	setControlMode();
+	callNativeApp('controlStart');
+	onStickTouchMove(e.changedTouches[0]);
+	rcPublishThrottled();
+	e.stopPropagation();
+	e.preventDefault();
+}
+
+function stickTouchMove(e) {
+    for (touch of e.changedTouches) {
+        onStickTouchMove(touch);
+    }
+	//onStickTouchMove(e.changedTouches[0]);
+	rcPublishThrottled();
+	e.stopPropagation();
+	e.preventDefault();
+}
+
+function stickTouchEnd(e) {
+	var pointer = e.target.querySelector('.stick-pointer');
+	if (e.target.matches('.stick-left')) {
+		controlMessage.r = 0;
+		pointer.style.left = '50%';
+	} else if (e.target.matches('.stick-right')) {
+		controlMessage.x = 0;
+		controlMessage.y = 0;
+		pointer.style.left = '50%';
+		pointer.style.top = '50%';
+	}
+	rcPublishThrottled();
+}
+
+stickLeft.addEventListener('touchmove', stickTouchMove);
+stickRight.addEventListener('touchmove', stickTouchMove);
+stickLeft.addEventListener('touchstart', stickTouchStart);
+stickRight.addEventListener('touchstart', stickTouchStart);
+stickLeft.addEventListener('touchend', stickTouchEnd);
+stickRight.addEventListener('touchend', stickTouchEnd);
--- a/apps/android/app/src/main/assets/roslib.js
+++ b/apps/android/app/src/main/assets/roslib.js
--- a/apps/android/app/src/main/assets/telemetry.js
+++ b/apps/android/app/src/main/assets/telemetry.js
@@ -0,0 +1,115 @@
+var url = 'ws://192.168.11.1:9090';
+var modeEl = document.querySelector('.telemetry .mode');
+var batteryEl = document.querySelector('.battery');
+var notificationsEl = document.querySelector('.notifications');
+
+var ros = new ROSLIB.Ros({ url: url });
+
+ros.on('connection', function () {
+	body.classList.add('connected');
+});
+
+ros.on('close', function () {
+	body.classList.remove('connected');
+	modeEl.classList.remove('armed');
+	modeEl.innerHTML = 'DISCONNECTED';
+	batteryEl.innerHTML = '';
+	setTimeout(function() {
+		modeEl.innerHTML = 'RECONNECTING';
+		ros.connect(url);
+	}, 2000);
+});
+
+var fcuState;
+
+new ROSLIB.Topic({
+	ros: ros,
+	name: '/state_latched',
+	messageType: 'mavros_msgs/State'
+}).subscribe(function(message) {
+	body.classList.toggle('fcu-disconnected', !message.connected);
+	body.classList.toggle('armed', message.armed);
+	fcuState = message;
+	modeEl.classList.toggle('armed', fcuState.armed);
+	modeEl.innerHTML = message.connected ? fcuState.mode : 'DISCONNECTED FROM FCU';
+	console.log('state', message);
+});
+
+function notifyLowBattery() {
+	console.log('low battery');
+	callNativeApp('lowBattery');
+	body.classList.remove('low-battery');
+	void body.offsetWidth; // trick for repeating animation
+	body.classList.add('low-battery');
+}
+
+notifyLowBatteryThrottled = throttle(notifyLowBattery, 15000);
+
+new ROSLIB.Topic({
+	ros: ros,
+	name: '/mavros/battery',
+	messageType: 'sensor_msgs/BatteryState',
+	throttle_rate: 5000
+}).subscribe(function(message) {
+	var LOW_BATTERY = 3.8;
+	batteryEl.innerHTML = (message.cell_voltage[0].toFixed(2) + ' V') || '';
+
+	if (message.cell_voltage[0] < LOW_BATTERY) {
+		notifyLowBatteryThrottled();
+	} else {
+		body.classList.remove('low-battery');
+	}
+});
+
+var notificationHideTimer;
+
+function notify(text, severity) {
+	var item = document.createElement('div');
+	item.innerHTML = text;
+	item.classList.add('item');
+	notificationsEl.prepend(item);
+	var itemHeight = item.offsetHeight;
+	notificationsEl.classList.remove('anim');
+	notificationsEl.style.transform = 'translateY(' + -itemHeight + 'px)';
+	setTimeout(function() {
+		notificationsEl.classList.add('anim');
+		notificationsEl.style.transform = 'translateY(0)';
+	}, 0);
+	clearTimeout(notificationHideTimer);
+	notificationHideTimer = setTimeout(function() {
+		notificationsEl.style.transform = '';
+		notificationsEl.classList.add('hidden');
+		setTimeout(function() {
+			notificationsEl.innerHTML = '';
+		}, 210);
+	}, 4000);
+}
+
+new ROSLIB.Topic({
+	ros: ros,
+	name: '/mavros/statustext/recv',
+	messageType: 'mavros_msgs/StatusText'
+}).subscribe(function(message) {
+	var BLACKLIST = ['CMD: ', 'PR: ', 'DROPPED', 'Clock skew detected', 'MANUAL CONTROL LOST'];
+	if (message.severity <= 4) {
+		if (BLACKLIST.some(function(e) {
+				return message.text.indexOf(e) != -1;
+			})) {
+			console.log('Filtered out message ' + message.text);
+			return;
+		}
+		notify(message.text, message.severity);
+		callNativeApp('notification', message);
+	}
+});
+
+var setMode = new ROSLIB.Service({
+	ros: ros,
+	name : '/mavros/set_mode',
+	serviceType : 'mavros_msgs/SetMode'
+});
+
+function setControlMode() {
+	var CONTROL_MODE = 'STABILIZED';
+	setMode.callService(new ROSLIB.ServiceRequest({ custom_mode: CONTROL_MODE }));
+}
--- a/apps/android/app/src/main/ic_launcher-web.png
+++ b/apps/android/app/src/main/ic_launcher-web.png
--- a/apps/android/app/src/main/java/express/copter/cleverrc/MainActivity.kt
+++ b/apps/android/app/src/main/java/express/copter/cleverrc/MainActivity.kt
@@ -0,0 +1,86 @@
+package express.copter.cleverrc
+
+import android.content.Context
+import android.os.Build
+import android.support.v7.app.AppCompatActivity
+import android.os.Bundle
+import android.view.View
+import android.view.WindowManager
+import android.webkit.JavascriptInterface
+import kotlinx.android.synthetic.main.activity_main.*
+import org.json.JSONObject
+import java.net.DatagramPacket
+import java.net.DatagramSocket
+import java.net.InetAddress
+import java.nio.ByteBuffer
+
+fun pack(x: Short, y: Short, z: Short, r: Short): ByteArray {
+    val pump_on_buf: ByteBuffer = ByteBuffer.allocate(8)
+    pump_on_buf.putShort(r)
+    pump_on_buf.putShort(z)
+    pump_on_buf.putShort(y)
+    pump_on_buf.putShort(x)
+
+    return pump_on_buf.array().reversedArray()
+}
+
+fun send(host: String, port: Int, data: ByteArray, senderPort: Int = 0): Boolean {
+    var ret = false
+    var socket: DatagramSocket? = null
+    try {
+        socket = DatagramSocket(senderPort)
+        val address = InetAddress.getByName(host)
+        val packet = DatagramPacket(data, data.size, address, port)
+        socket.send(packet)
+        ret = true
+    } catch (e: Exception) {
+        e.printStackTrace()
+    } finally {
+        socket?.close()
+    }
+    return ret
+}
+
+class MainActivity : AppCompatActivity() {
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+        setContentView(R.layout.activity_main)
+        fullScreenCall()
+        main_web.loadUrl("file:///android_asset/index.html")
+
+        main_web.settings.apply {
+            domStorageEnabled = true
+            javaScriptEnabled = true
+            loadWithOverviewMode = true
+            useWideViewPort = true
+            setSupportZoom(false)
+        }
+
+        main_web.addJavascriptInterface(WebAppInterface(this), "appInterface")
+    }
+
+    private fun fullScreenCall() {
+        window.setFlags(
+            WindowManager.LayoutParams.FLAG_FULLSCREEN,
+            WindowManager.LayoutParams.FLAG_FULLSCREEN
+        )
+        if (Build.VERSION.SDK_INT < 19) {
+            val v = this.window.decorView
+            v.systemUiVisibility = View.GONE
+        } else {
+            //for higher api versions.
+            val decorView = window.decorView
+            val uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION or View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
+            decorView.systemUiVisibility = uiOptions
+        }
+    }
+}
+
+class WebAppInterface(c: Context) {
+    @JavascriptInterface
+    public fun postMessage(message: String) {
+        val data = JSONObject(message)
+        send("255.255.255.255", 35602, pack(data.getInt("x").toShort(), data.getInt("y").toShort(), data.getInt("z").toShort(), data.getInt("r").toShort()))
+    }
+}
--- a/apps/android/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
+++ b/apps/android/app/src/main/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,34 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:aapt="http://schemas.android.com/aapt"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportHeight="108"
+        android:viewportWidth="108">
+    <path
+            android:fillType="evenOdd"
+            android:pathData="M32,64C32,64 38.39,52.99 44.13,50.95C51.37,48.37 70.14,49.57 70.14,49.57L108.26,87.69L108,109.01L75.97,107.97L32,64Z"
+            android:strokeColor="#00000000"
+            android:strokeWidth="1">
+        <aapt:attr name="android:fillColor">
+            <gradient
+                    android:endX="78.5885"
+                    android:endY="90.9159"
+                    android:startX="48.7653"
+                    android:startY="61.0927"
+                    android:type="linear">
+                <item
+                        android:color="#44000000"
+                        android:offset="0.0"/>
+                <item
+                        android:color="#00000000"
+                        android:offset="1.0"/>
+            </gradient>
+        </aapt:attr>
+    </path>
+    <path
+            android:fillColor="#FFFFFF"
+            android:fillType="nonZero"
+            android:pathData="M66.94,46.02L66.94,46.02C72.44,50.07 76,56.61 76,64L32,64C32,56.61 35.56,50.11 40.98,46.06L36.18,41.19C35.45,40.45 35.45,39.3 36.18,38.56C36.91,37.81 38.05,37.81 38.78,38.56L44.25,44.05C47.18,42.57 50.48,41.71 54,41.71C57.48,41.71 60.78,42.57 63.68,44.05L69.11,38.56C69.84,37.81 70.98,37.81 71.71,38.56C72.44,39.3 72.44,40.45 71.71,41.19L66.94,46.02ZM62.94,56.92C64.08,56.92 65,56.01 65,54.88C65,53.76 64.08,52.85 62.94,52.85C61.8,52.85 60.88,53.76 60.88,54.88C60.88,56.01 61.8,56.92 62.94,56.92ZM45.06,56.92C46.2,56.92 47.13,56.01 47.13,54.88C47.13,53.76 46.2,52.85 45.06,52.85C43.92,52.85 43,53.76 43,54.88C43,56.01 43.92,56.92 45.06,56.92Z"
+            android:strokeColor="#00000000"
+            android:strokeWidth="1"/>
+</vector>
--- a/apps/android/app/src/main/res/drawable/ic_launcher_background.xml
+++ b/apps/android/app/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="utf-8"?>
+<vector
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:height="108dp"
+        android:width="108dp"
+        android:viewportHeight="108"
+        android:viewportWidth="108">
+    <path android:fillColor="#008577"
+          android:pathData="M0,0h108v108h-108z"/>
+    <path android:fillColor="#00000000" android:pathData="M9,0L9,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,0L19,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,0L29,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,0L39,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,0L49,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,0L59,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,0L69,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,0L79,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M89,0L89,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M99,0L99,108"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,9L108,9"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,19L108,19"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,29L108,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,39L108,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,49L108,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,59L108,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,69L108,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,79L108,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,89L108,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M0,99L108,99"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,29L89,29"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,39L89,39"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,49L89,49"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,59L89,59"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,69L89,69"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M19,79L89,79"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M29,19L29,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M39,19L39,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M49,19L49,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M59,19L59,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M69,19L69,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+    <path android:fillColor="#00000000" android:pathData="M79,19L79,89"
+          android:strokeColor="#33FFFFFF" android:strokeWidth="0.8"/>
+</vector>
--- a/apps/android/app/src/main/res/layout/activity_main.xml
+++ b/apps/android/app/src/main/res/layout/activity_main.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<FrameLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:tools="http://schemas.android.com/tools"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        tools:context=".MainActivity">
+
+    <WebView
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:id="@+id/main_web"/>
+</FrameLayout>
--- a/apps/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
+++ b/apps/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>
--- a/apps/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
+++ b/apps/android/app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@color/ic_launcher_background"/>
+    <foreground android:drawable="@mipmap/ic_launcher_foreground"/>
+</adaptive-icon>
--- a/apps/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
+++ b/apps/android/app/src/main/res/mipmap-hdpi/ic_launcher.png
--- a/apps/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png
+++ b/apps/android/app/src/main/res/mipmap-hdpi/ic_launcher_foreground.png
--- a/apps/android/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
+++ b/apps/android/app/src/main/res/mipmap-hdpi/ic_launcher_round.png
--- a/apps/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
+++ b/apps/android/app/src/main/res/mipmap-mdpi/ic_launcher.png
--- a/apps/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png
+++ b/apps/android/app/src/main/res/mipmap-mdpi/ic_launcher_foreground.png
--- a/apps/android/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
+++ b/apps/android/app/src/main/res/mipmap-mdpi/ic_launcher_round.png
--- a/apps/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
+++ b/apps/android/app/src/main/res/mipmap-xhdpi/ic_launcher.png
--- a/apps/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png
+++ b/apps/android/app/src/main/res/mipmap-xhdpi/ic_launcher_foreground.png
--- a/apps/android/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
+++ b/apps/android/app/src/main/res/mipmap-xhdpi/ic_launcher_round.png
--- a/apps/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
+++ b/apps/android/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
--- a/apps/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png
+++ b/apps/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_foreground.png
--- a/apps/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
+++ b/apps/android/app/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
--- a/apps/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
+++ b/apps/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
--- a/apps/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png
+++ b/apps/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_foreground.png
--- a/apps/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
+++ b/apps/android/app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
--- a/apps/android/app/src/main/res/values/colors.xml
+++ b/apps/android/app/src/main/res/values/colors.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#fafafa</color>
+    <color name="colorPrimaryDark">#d1d1d1</color>
+    <color name="colorAccent">#757575</color>
+</resources>
--- a/apps/android/app/src/main/res/values/ic_launcher_background.xml
+++ b/apps/android/app/src/main/res/values/ic_launcher_background.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="ic_launcher_background">#FFFFFF</color>
+</resources>
--- a/apps/android/app/src/main/res/values/strings.xml
+++ b/apps/android/app/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+<resources>
+    <string name="app_name">CLEVER RC</string>
+</resources>
--- a/apps/android/app/src/main/res/values/styles.xml
+++ b/apps/android/app/src/main/res/values/styles.xml
@@ -0,0 +1,18 @@
+<resources>
+
+    <!-- Base application theme. -->
+    <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+        <!-- Customize your theme here. -->
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+    <style name="NoUiAppTheme"
+           parent="Theme.AppCompat.NoActionBar">
+        <item name="colorPrimary">@color/colorPrimary</item>
+        <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+        <item name="colorAccent">@color/colorAccent</item>
+    </style>
+
+</resources>
--- a/apps/android/app/src/test/java/express/copter/cleverrc/ExampleUnitTest.kt
+++ b/apps/android/app/src/test/java/express/copter/cleverrc/ExampleUnitTest.kt
@@ -0,0 +1,17 @@
+package express.copter.cleverrc
+
+import org.junit.Test
+
+import org.junit.Assert.*
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+class ExampleUnitTest {
+    @Test
+    fun addition_isCorrect() {
+        assertEquals(4, 2 + 2)
+    }
+}
--- a/apps/android/build.gradle
+++ b/apps/android/build.gradle
@@ -0,0 +1,27 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    ext.kotlin_version = '1.2.71'
+    repositories {
+        google()
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:3.2.1'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}
--- a/apps/android/gradle.properties
+++ b/apps/android/gradle.properties
@@ -0,0 +1,15 @@
+# Project-wide Gradle settings.
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+org.gradle.jvmargs=-Xmx1536m
+# When configured, Gradle will run in incubating parallel mode.
+# This option should only be used with decoupled projects. More details, visit
+# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
+# org.gradle.parallel=true
+# Kotlin code style for this project: "official" or "obsolete":
+kotlin.code.style=official
--- a/apps/android/gradle/wrapper/gradle-wrapper.jar
+++ b/apps/android/gradle/wrapper/gradle-wrapper.jar
--- a/apps/android/gradle/wrapper/gradle-wrapper.properties
+++ b/apps/android/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.6-all.zip
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
--- a/apps/android/gradlew
+++ b/apps/android/gradlew
@@ -0,0 +1,172 @@
+#!/usr/bin/env sh
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >/dev/null
+APP_HOME="`pwd -P`"
+cd "$SAVED" >/dev/null
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn () {
+    echo "$*"
+}
+
+die () {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+nonstop=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+  NONSTOP* )
+    nonstop=true
+    ;;
+esac
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+    JAVACMD=`cygpath --unix "$JAVACMD"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Escape application args
+save () {
+    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
+    echo " "
+}
+APP_ARGS=$(save "$@")
+
+# Collect all arguments for the java command, following the shell quoting and substitution rules
+eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+
+# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
+if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
+  cd "$(dirname "$0")"
+fi
+
+exec "$JAVACMD" "$@"
--- a/apps/android/gradlew.bat
+++ b/apps/android/gradlew.bat
@@ -0,0 +1,84 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem  Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windows variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+
+:execute
+@rem Setup the command line
+
+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
+
+@rem Execute Gradle
+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
+
+:end
+@rem End local scope for the variables with windows NT shell
+if "%ERRORLEVEL%"=="0" goto mainEnd
+
+:fail
+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
+rem the _cmd.exe /c_ return code!
+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
+exit /b 1
+
+:mainEnd
+if "%OS%"=="Windows_NT" endlocal
+
+:omega
--- a/apps/android/settings.gradle
+++ b/apps/android/settings.gradle
@@ -0,0 +1 @@
+include ':app'
--- a/docs/assets/google_play.png
+++ b/docs/assets/google_play.png
--- a/docs/ru/SUMMARY.md
+++ b/docs/ru/SUMMARY.md
@@ -51,6 +51,7 @@
 * Проекты на базе Клевера
  * [Шаровая защита коптера](shield.md)
  * [Распознавание лиц](face_recognition.md)
+  * [Пульт на Андроид](android.md)
  * [CopterHack-2018](copterhack2018.md)
  * [CopterHack-2017](copterhack2017.md)
 * Дополнительные материалы
--- a/docs/ru/android.md
+++ b/docs/ru/android.md
@@ -0,0 +1,144 @@
+
+#  Пульт на Android
+
+Все владельцы мобильных устройств фирмы *Apple* ещё морозным январем 2018го обзавелись приятным мобильным приложением под *iOS* для пилотирования квадрокоптеров с помощью **WiFi**. И вот, спустя год вышло такое же приложение но уже для другой операционной системы. Актуальную версию вы можете скачать [**тут**](https://vk.com/away.php?to=https%3A%2F%2Fplay.google.com%2Fstore%2Fapps%2Fdetails%3Fid%3Dexpress.copter.cleverrc&cc_key=)  
+
+  
+##  Введение
+
+В данной статье я расскажу вам о том, как можно написать свой или доработать уже имеющийся пульт для Андроид своими руками. Для работы будем использовать модный язык *Kotlin*, а в качестве среды разработки возьмем *Android Studio*. Для тех кто ни разу ей не пользовался рекомендую к ознакомлению следующие [*материалы*](https://www.google.com/search?ei=xQxDXMH0C8OOmgW4mYigDQ&q=%D0%A7%D1%82%D0%BE+%D0%B4%D0%B5%D0%BB%D0%B0%D1%82%D1%8C+%D0%B5%D1%81%D0%BB%D0%B8+%D1%8F+%D0%BD%D0%B5+%D1%83%D0%BC%D0%B5%D1%8E+%D0%BF%D0%B8%D1%81%D0%B0%D1%82%D1%8C+%D0%BF%D0%BE%D0%B4+%D0%B0%D0%BD%D0%B4%D1%80%D0%BE%D0%B8%D0%B4%3F&oq=%D0%A7%D1%82%D0%BE+%D0%B4%D0%B5%D0%BB%D0%B0%D1%82%D1%8C+%D0%B5%D1%81%D0%BB%D0%B8+%D1%8F+%D0%BD%D0%B5+%D1%83%D0%BC%D0%B5%D1%8E+%D0%BF%D0%B8%D1%81%D0%B0%D1%82%D1%8C+%D0%BF%D0%BE%D0%B4+%D0%B0%D0%BD%D0%B4%D1%80%D0%BE%D0%B8%D0%B4%3F&gs_l=psy-ab.3...4413.17423..17726...9.0..2.442.4577.45j5j1j0j1....2..0....1..gws-wiz.....6..0i71j35i39j0i131j0j0i67j0i131i67j0i22i30j33i22i29i30j33i21j33i160.0bZz-WGxoHY). Весь код приложения можно найти [**тут**](https://github.com/Tennessium/android). Чтобы скопировать его в определенную папку выполните следующую команду:
+```Bash
+git clone https://github.com/Tennessium/android
+```
+Чтобы вы смогли полностью понять устройство приложения я расскажу вам о каждом этапе создания проекта. 
+
+##  Обертка
+
+  
+
+Начнем с самого простого - внешнего вида нашего приложения. На [**гитхабе**](https://github.com/CopterExpress/clever/tree/master/apps/ios) вы можете найти *HTML*, *CSS* и *JavaScript* файлы, это и есть веб страница с которой будет происходить управление коптером. Чтобы эта страница отображалась у нас в приложении надо:
+
+  
+
+1. Создать папку **assets** в главной папке приложения **app**
+
+2. Добавить в нее файлы **clever.svg**, **index.html**, **roslib.js**, **telemetry.js** и **main.css** из репозитория выше
+
+3. Так же добавьте **main.js**, но уже [**отсюда**](https://github.com/Tennessium/android/tree/master/assets). В этом репозитории находится весь код пульта для Андроид, кстати. Так что можно было копировать файлы отсюда
+
+  
+
+Если вы дошли до этого этапа то у вас уже есть необходимая веб страница, поздравляю! Теперь нам надо её как-то отобразить в приложении. Для этого в классе вашего *activity* в методе **onCreate** необходимо написать следующий код:
+
+  
+
+```Kotlin
+main_web.loadUrl("file:///android_asset/index.html")
+```
+
+Где *main_web* - id вашего *WebView*, который должен находится в *xml* файле выбранного вами *activity*.
+
+  
+
+К сожалению, пульт для управления коптером требует всего экрана устройства, а элементы интерфейса системы мешают полноценному использованию программы. Для этого надо в начале метода **onCreate** вызвать следующую функцию:
+
+```Kotlin
+private fun fullScreenCall() {
+	window.setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN)
+	if (Build.VERSION.SDK_INT < 19) {
+		val v = this.window.decorView
+		v.systemUiVisibility = View.GONE
+	} else {
+		//for higher api versions.
+		val decorView = window.decorView
+		val uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION or View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY
+		decorView.systemUiVisibility = uiOptions
+	}
+}
+```
+
+Данная функция позволяет избавится от элементов интерфейса системы. Идем дальше.
+
+Вот так выглядит пульт на этом этапе:
+
+<img src="../assets/IMG_4397.PNG" width="50%">
+
+Если вы запустите приложение, то заметите что стики не работают. Это происходит по тому, что на нашей странице отключен *JavaScript*. чтобы его включить надо прописать следующее:
+
+```Kotlin
+	main_web.settings.apply {
+	domStorageEnabled = true
+	javaScriptEnabled = true
+	loadWithOverviewMode = true
+	useWideViewPort = true
+	setSupportZoom(false)
+}
+```
+
+Этим куском кода мы разрешаем странице использовать *JavaScript* и заодно готовимся к следующему этапу - **логике**.
+
+## Прием данных с веб страницы
+
+Чтобы телефон мог принимать данные с *HTML страницы*, надо создать класс для взаимодействия с веб интерфейсом
+
+```Kotlin
+class WebAppInterface(c: Context) {
+	@JavascriptInterface
+	public fun postMessage(message: String) {
+		val data = JSONObject(message)
+		send("255.255.255.255", 35602, pack(
+		data.getInt("x").toShort(),
+		data.getInt("y").toShort(),
+		data.getInt("z").toShort(),
+		data.getInt("r").toShort()))
+	}
+}
+```
+
+Данный класс будет получать сообщение с веб страницы отправленное методом *postMessage*, где аргумент *message* - сообщение от страницы.
+
+Теперь надо связать классы **WebAppInterface** и **MainActivity**. Для этого надо всего лишь добавить одну строку в метод **onCreate**:
+
+```Kotlin
+main_web.addJavascriptInterface(WebAppInterface(this), "appInterface")
+```
+
+## Отправка данных на коптер
+
+Вы наверное заметили функцию *send* в классе **WebAppInterface**. Именно она отправляет данные на коптер. Давайте объявим ее **вне классов**:
+
+```Kotlin
+fun send(host: String, port: Int, data: ByteArray, senderPort: Int = 0): Boolean {
+	var ret = false
+	var socket: DatagramSocket? = null
+	try {
+		socket = DatagramSocket(senderPort)
+		val address = InetAddress.getByName(host)
+		val packet = DatagramPacket(data, data.size, address, port)
+		socket.send(packet)
+		ret = true
+	} catch (e: Exception) {
+		e.printStackTrace()
+	} finally {
+		socket?.close()
+	}
+	return ret
+}
+```
+
+Данная функция отправляет данные при помощи [*протокола пользовательских датаграмм*](https://www.google.com/search?q=udp+%D0%BF%D1%80%D0%BE%D1%82%D0%BE%D0%BA%D0%BE%D0%BB&oq=udp+&aqs=chrome.0.69i59j69i57j35i39j0l3.1434j1j7&sourceid=chrome&ie=UTF-8) на коптер. Программа отправляет **байты**, поэтому неплохо бы было объявить функцию для создания массива **байтов** из четырех переменных:
+
+```Kotlin
+fun pack(x: Short, y: Short, z: Short, r: Short): ByteArray {
+	val pump_on_buf: ByteBuffer = ByteBuffer.allocate(8)
+	pump_on_buf.putShort(r)
+	pump_on_buf.putShort(z)
+	pump_on_buf.putShort(y)	
+	pump_on_buf.putShort(x)
+	return pump_on_buf.array().reversedArray()
+}
+```
+
+## Итог
+
+Теперь ваше приложение имеет полный функционал аналога под **iOS**. Можете кастомизировать его как пожелаете. По любым вопросам о приложении можете обращаться в Телеграм @Tenessinum.
--- a/docs/ru/rc.md
+++ b/docs/ru/rc.md
@@ -1,9 +1,9 @@
 Управление Клевером со смартфона
 ===

-<a href="https://itunes.apple.com/ru/app/clever-rc/id1396166572?mt=8"><img src="../assets/appstore.svg"></a>
+<a href="https://itunes.apple.com/ru/app/clever-rc/id1396166572?mt=8"><img src="../assets/appstore.svg"></a><a href="https://play.google.com/store/apps/details?id=express.copter.cleverrc"><img src="../assets/google_play.png" width="15%"></a>

-Для управления Клевером со смартфона через Wi-Fi необходимо установить приложение – [iOS](https://itunes.apple.com/ru/app/clever-rc/id1396166572?mt=8), Android (*work-in-progress*).
+Для управления Клевером со смартфона через Wi-Fi необходимо установить приложение – [iOS](https://itunes.apple.com/ru/app/clever-rc/id1396166572?mt=8), [Android](https://play.google.com/store/apps/details?id=express.copter.cleverrc).

 ![CLEVER RC](../assets/IMG_4397.PNG)

@@ -46,7 +46,7 @@ sudo systemctl restart clever

 Подключите смартфон к [Wi-Fi](wifi.md) сети Клевера (`CLEVER-xxxx`). Приложение должно подключиться с коптеру автоматически. При успешном подключении должны отобразиться текущий [режим](modes.md) и заряд батареи.

-Стики на экране приложения работают так же, как и реальные стики. Для арма коптера подержите левый стик в правом нижнем углу на протяжении нескольких секунд. Для дизарма – в левом нижнем углу.
+Стики на экране приложения работают так же, как и реальные стики. Для арма коптера подержите левый стик в правом нижнем углу на протяжении нескольких секунд. Для дизарма – в левом нижнем углу.

 Неисправности
 ---