├── LICENSE ├── README.md ├── iotbot-alexa_skill └── IoTbotAlexaSkill │ ├── README.md │ └── index.js ├── iotbot-app └── IotbotApp │ ├── README.md │ ├── app │ ├── build.gradle │ ├── proguard-rules.pro │ └── src │ │ ├── androidTest │ │ └── java │ │ │ └── com │ │ │ └── amazon │ │ │ └── aws │ │ │ └── iotbot │ │ │ └── ApplicationTest.java │ │ ├── main │ │ ├── AndroidManifest.xml │ │ ├── java │ │ │ └── com │ │ │ │ └── amazon │ │ │ │ └── aws │ │ │ │ └── iotbot │ │ │ │ └── MainActivity.java │ │ └── res │ │ │ ├── drawable │ │ │ ├── aws.png │ │ │ ├── border.xml │ │ │ ├── ic_launcher.png │ │ │ └── iot.png │ │ │ ├── layout │ │ │ └── activity_main.xml │ │ │ ├── mipmap-hdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-mdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xhdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxhdpi │ │ │ └── ic_launcher.png │ │ │ ├── mipmap-xxxhdpi │ │ │ └── ic_launcher.png │ │ │ ├── values-w820dp │ │ │ └── dimens.xml │ │ │ └── values │ │ │ ├── colors.xml │ │ │ ├── dimens.xml │ │ │ ├── strings.xml │ │ │ └── styles.xml │ │ └── test │ │ └── java │ │ └── com │ │ └── amazon │ │ └── aws │ │ └── iotbot │ │ └── ExampleUnitTest.java │ ├── build.gradle │ ├── gradle.properties │ ├── gradle │ └── wrapper │ │ ├── gradle-wrapper.jar │ │ └── gradle-wrapper.properties │ ├── gradlew │ ├── gradlew.bat │ ├── iotbotapp.png │ └── settings.gradle └── iotbot-device └── iotbot ├── README.md └── iotbot.js /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # aws-iotbot 2 | # IoTbot: Controlling and Integrating the GoPiGo Raspberry Pi robot with AWS IoT using Node.js, Android and Amazon Echo 3 | 4 | The GoPiGo is a complete open source kit from Dexter Industries that allows to build your own robot car and it has a Raspberry Pi as its brain. It can become an Internet enabled device when connected to the AWS IoT service. 5 | 6 | With this code the GoPiGo will turn into an AWS IoT device allowing an operator using the related Android app, using voice with the Alexa Skill or some other MQTT client to control the GoPiGo movements, servo and camera from anywhere as long as the GoPiGo is connected to the Internet via WiFi. 7 | 8 | For each platform the code is available in the following folders with further instructions: 9 | 10 | * iotbot-device: code to run the robot as an AWS IoT device 11 | * iotbot-app: Android mobile app to remote control the robot 12 | * iotbot-alexa_skill: AWS Lambda function to remote control the robot via voice with an Amazon Echo 13 | -------------------------------------------------------------------------------- /iotbot-alexa_skill/IoTbotAlexaSkill/README.md: -------------------------------------------------------------------------------- 1 | # IoTbotAlexaSkill 2 | 3 | Lambda function containing the Alexa Skill to Control the IoTbot using an Amazon Echo. 4 | 5 | Handler: index.handler 6 | 7 | Role: 8 | ``` 9 | { 10 | "Version": "2012-10-17", 11 | "Statement": [ 12 | { 13 | "Effect": "Allow", 14 | "Action": [ 15 | "iot:*" 16 | ], 17 | "Resource": "*" 18 | } 19 | ] 20 | } 21 | ``` 22 | -------------------------------------------------------------------------------- /iotbot-alexa_skill/IoTbotAlexaSkill/index.js: -------------------------------------------------------------------------------- 1 | var AWS = require('aws-sdk'); 2 | var iotdata = new AWS.IotData({endpoint: 'XXXXXXXXXXXXXX.iot..amazonaws.com', region: ''}); 3 | var topic = "$aws/things/IoTbot/shadow/update"; 4 | var stop = "{\"state\": {\"reported\": {\"stop\": \"true\",\"forward\": \"false\",\"left\": \"false\",\"right\": \"false\",\"back\": \"false\",\"picture\": \"false\",\"lookLeft\": \"false\",\"lookRight\": \"false\"}}}"; 5 | var forward = "{\"state\": {\"reported\": {\"stop\": \"false\",\"forward\": \"true\",\"left\": \"false\",\"right\": \"false\",\"back\": \"false\",\"picture\": \"false\",\"lookLeft\": \"false\",\"lookRight\": \"false\"}}}"; 6 | var back = "{\"state\": {\"reported\": {\"stop\": \"false\",\"forward\": \"false\",\"left\": \"false\",\"right\": \"false\",\"back\": \"true\",\"picture\": \"false\",\"lookLeft\": \"false\",\"lookRight\": \"false\"}}}"; 7 | var left = "{\"state\": {\"reported\": {\"stop\": \"false\",\"forward\": \"false\",\"left\": \"true\",\"right\": \"false\",\"back\": \"false\",\"picture\": \"false\",\"lookLeft\": \"false\",\"lookRight\": \"false\"}}}"; 8 | var right = "{\"state\": {\"reported\": {\"stop\": \"false\",\"forward\": \"false\",\"left\": \"false\",\"right\": \"true\",\"back\": \"false\",\"picture\": \"false\",\"lookLeft\": \"false\",\"lookRight\": \"false\"}}}"; 9 | var picture = "{\"state\": {\"reported\": {\"stop\": \"false\",\"forward\": \"false\",\"left\": \"false\",\"right\": \"false\",\"back\": \"false\",\"picture\": \"true\",\"lookLeft\": \"false\",\"lookRight\": \"false\"}}}"; 10 | var lookLeft = "{\"state\": {\"reported\": {\"stop\": \"false\",\"forward\": \"false\",\"left\": \"false\",\"right\": \"false\",\"back\": \"false\",\"picture\": \"true\",\"lookLeft\": \"true\",\"lookRight\": \"false\"}}}"; 11 | var lookRight = "{\"state\": {\"reported\": {\"stop\": \"false\",\"forward\": \"false\",\"left\": \"false\",\"right\": \"false\",\"back\": \"false\",\"picture\": \"true\",\"lookLeft\": \"false\",\"lookRight\": \"true\"}}}"; 12 | 13 | exports.handler = function (event, context) { 14 | 15 | try { 16 | console.log("event.session.application.applicationId=" + event.session.application.applicationId); 17 | 18 | /** 19 | * Uncomment this if statement and populate with your skill's application ID to 20 | * prevent someone else from configuring a skill that sends requests to this function. 21 | */ 22 | 23 | if (event.session.application.applicationId !== "") { 24 | context.fail("Invalid Application ID"); 25 | } 26 | 27 | if (event.session.new) { 28 | onSessionStarted({requestId: event.request.requestId}, event.session); 29 | } 30 | 31 | if (event.request.type === "LaunchRequest") { 32 | onLaunch(event.request, 33 | event.session, 34 | function callback(sessionAttributes, speechletResponse) { 35 | context.succeed(buildResponse(sessionAttributes, speechletResponse)); 36 | }); 37 | } else if (event.request.type === "IntentRequest") { 38 | iotAction(event.request.intent.slots.Command.value, function(response){ 39 | if (response !== null){ 40 | onIntent(event.request, 41 | event.session, 42 | function callback(sessionAttributes, speechletResponse) { 43 | context.succeed(buildResponse(sessionAttributes, speechletResponse)); 44 | }); 45 | console.log(response); 46 | } 47 | }); 48 | } else if (event.request.type === "SessionEndedRequest") { 49 | onSessionEnded(event.request, event.session); 50 | context.succeed(); 51 | } 52 | } catch (e) { 53 | context.fail("Exception: " + e); 54 | } 55 | }; 56 | 57 | /** 58 | * Called when the session starts. 59 | */ 60 | function onSessionStarted(sessionStartedRequest, session) { 61 | console.log("onSessionStarted requestId=" + sessionStartedRequest.requestId + 62 | ", sessionId=" + session.sessionId); 63 | } 64 | 65 | /** 66 | * Called when the user launches the skill without specifying what they want. 67 | */ 68 | function onLaunch(launchRequest, session, callback) { 69 | console.log("onLaunch requestId=" + launchRequest.requestId + 70 | ", sessionId=" + session.sessionId); 71 | 72 | // Dispatch to your skill's launch. 73 | getWelcomeResponse(callback); 74 | } 75 | 76 | /** 77 | * Called when the user specifies an intent for this skill. 78 | */ 79 | function onIntent(intentRequest, session, callback) { 80 | console.log("onIntent requestId=" + intentRequest.requestId + 81 | ", sessionId=" + session.sessionId); 82 | 83 | var intent = intentRequest.intent, 84 | intentName = intentRequest.intent.name; 85 | 86 | // Dispatch to your skill's intent handlers 87 | if ("RobotIntent" === intentName) { 88 | setCommandInSession(intent, session, callback); 89 | } else if ("AMAZON.HelpIntent" === intentName) { 90 | getWelcomeResponse(callback); 91 | } else { 92 | throw "Invalid intent"; 93 | } 94 | } 95 | 96 | function setCommandInSession(intent, session, callback) { 97 | var cardTitle = intent.name; 98 | var commandSlot = intent.slots.Command; 99 | var repromptText = ""; 100 | var sessionAttributes = {}; 101 | var shouldEndSession = false; 102 | var speechOutput = ""; 103 | 104 | if (commandSlot) { 105 | var command = commandSlot.value; 106 | sessionAttributes = createcommandAttributes(command); 107 | speechOutput = "IoTbot " + command + " command "; 108 | repromptText = "Do you want the robot to do anything else for you?"; 109 | } else { 110 | speechOutput = "I didn't quite understand. Please try again"; 111 | repromptText = "Still not sure " + 112 | "You can try by saying, ask the robot to take a picture"; 113 | } 114 | 115 | callback(sessionAttributes, 116 | buildSpeechletResponse(cardTitle, speechOutput, repromptText, shouldEndSession)); 117 | } 118 | 119 | function createcommandAttributes(command) { 120 | return { 121 | command: command 122 | }; 123 | } 124 | 125 | function iotAction(command,callback){ 126 | switch (command) { 127 | case 'forward': 128 | params = { 129 | topic: topic, 130 | payload: forward, 131 | qos: 0 132 | }; 133 | iotdata.publish(params, function(err, data) { 134 | if (err) console.log(err, err.stack); // an error occurred 135 | else return callback(data); // successful response 136 | }); 137 | break; 138 | case 'back': 139 | params = { 140 | topic: topic, 141 | payload: back, 142 | qos: 0 143 | }; 144 | iotdata.publish(params, function(err, data) { 145 | if (err) console.log(err, err.stack); // an error occurred 146 | else return callback(data); // successful response 147 | }); 148 | break; 149 | case 'stop': 150 | params = { 151 | topic: topic, 152 | payload: stop, 153 | qos: 0 154 | }; 155 | iotdata.publish(params, function(err, data) { 156 | if (err) console.log(err, err.stack); // an error occurred 157 | else return callback(data); // successful response 158 | }); 159 | break; 160 | case 'left': 161 | params = { 162 | topic: topic, 163 | payload: left, 164 | qos: 0 165 | }; 166 | iotdata.publish(params, function(err, data) { 167 | if (err) console.log(err, err.stack); // an error occurred 168 | else return callback(data); // successful response 169 | }); 170 | break; 171 | case 'right': 172 | params = { 173 | topic: topic, 174 | payload: right, 175 | qos: 0 176 | }; 177 | iotdata.publish(params, function(err, data) { 178 | if (err) console.log(err, err.stack); // an error occurred 179 | else return callback(data); // successful response 180 | }); 181 | break; 182 | case 'look right': 183 | params = { 184 | topic: topic, 185 | payload: lookRight, 186 | qos: 0 187 | }; 188 | iotdata.publish(params, function(err, data) { 189 | if (err) console.log(err, err.stack); // an error occurred 190 | else return callback(data); // successful response 191 | }); 192 | break; 193 | case 'look left': 194 | params = { 195 | topic: topic, 196 | payload: lookLeft, 197 | qos: 0 198 | }; 199 | console.log ("preparing to publish lookLeft payload" ); 200 | iotdata.publish(params, function(err, data) { 201 | if (err) console.log(err, err.stack); // an error occurred 202 | else return callback(data); // successful response 203 | }); 204 | break; 205 | case 'take a picture': 206 | params = { 207 | topic: topic, 208 | payload: picture, 209 | qos: 0 210 | }; 211 | iotdata.publish(params, function(err, data) { 212 | if (err) console.log(err, err.stack); // an error occurred 213 | else return callback(data); // successful response 214 | }); 215 | break; 216 | default: 217 | context.fail(new Error('Unrecognized operation "' + operation + '"')); 218 | } 219 | 220 | 221 | } 222 | 223 | /** 224 | * Called when the user ends the session. 225 | * Is not called when the skill returns shouldEndSession=true. 226 | */ 227 | function onSessionEnded(sessionEndedRequest, session) { 228 | console.log("onSessionEnded requestId=" + sessionEndedRequest.requestId + 229 | ", sessionId=" + session.sessionId); 230 | // Add cleanup logic here 231 | } 232 | 233 | // --------------- Functions that control the skill's behavior ----------------------- 234 | 235 | function getWelcomeResponse(callback) { 236 | // If we wanted to initialize the session to have some attributes we could add those here. 237 | var sessionAttributes = {}; 238 | var cardTitle = "Welcome"; 239 | var speechOutput = "Welcome to the IoTbot on Alexa, " + 240 | "Please tell me what you want the robot to do"; 241 | // If the user either does not reply to the welcome message or says something that is not 242 | // understood, they will be prompted again with this text. 243 | var repromptText = "Please tell me the command by saying, " + 244 | "ask the robot to take a picture or ask the robot to look right"; 245 | var shouldEndSession = false; 246 | 247 | callback(sessionAttributes, 248 | buildSpeechletResponse(cardTitle, speechOutput, repromptText, shouldEndSession)); 249 | } 250 | 251 | 252 | 253 | 254 | // --------------- Helpers that build all of the responses ----------------------- 255 | 256 | function buildSpeechletResponse(title, output, repromptText, shouldEndSession) { 257 | return { 258 | outputSpeech: { 259 | type: "PlainText", 260 | text: output 261 | }, 262 | card: { 263 | type: "Simple", 264 | title: "SessionSpeechlet - " + title, 265 | content: "SessionSpeechlet - " + output 266 | }, 267 | reprompt: { 268 | outputSpeech: { 269 | type: "PlainText", 270 | text: repromptText 271 | } 272 | }, 273 | shouldEndSession: shouldEndSession 274 | }; 275 | } 276 | 277 | function buildResponse(sessionAttributes, speechletResponse) { 278 | return { 279 | version: "1.0", 280 | sessionAttributes: sessionAttributes, 281 | response: speechletResponse 282 | }; 283 | } 284 | -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/README.md: -------------------------------------------------------------------------------- 1 |

2 | 3 |

4 | 5 | This is an android app that controls the IoTbot: https://github.com/awslabs/aws-iotbot/tree/master/iotbot-device/iotbot 6 | 7 | The app controls the robot movements via AWS IoT as well as retrieves the images taken by the robot camera from an S3 bucket. 8 | 9 | You'll need a S3 bucket and a Cognito Unatuthenticated Role with the following Inline Policy: 10 | 11 | ``` 12 | { 13 | "Version": "2012-10-17", 14 | "Statement": [ 15 | { 16 | "Effect": "Allow", 17 | "Action": [ 18 | "mobileanalytics:PutEvents", 19 | "cognito-sync:*" 20 | ], 21 | "Resource": [ 22 | "*" 23 | ] 24 | }, 25 | { 26 | "Effect": "Allow", 27 | "Action": [ 28 | "s3:GetObject", 29 | "s3:PutObject" 30 | ], 31 | "Resource": [ 32 | "arn:aws:s3:::/*", 33 | "arn:aws:s3:::" 34 | ] 35 | } 36 | ] 37 | } 38 | ``` 39 | 40 | And the AWSIoTFullAccess policy attached as Managed Policy. The Trust Relashionships should be: 41 | 42 | ``` 43 | { 44 | "Version": "2012-10-17", 45 | "Statement": [ 46 | { 47 | "Effect": "Allow", 48 | "Principal": { 49 | "Service": "iot.amazonaws.com" 50 | }, 51 | "Action": "sts:AssumeRole" 52 | }, 53 | { 54 | "Effect": "Allow", 55 | "Principal": { 56 | "Federated": "cognito-identity.amazonaws.com" 57 | }, 58 | "Action": "sts:AssumeRoleWithWebIdentity", 59 | "Condition": { 60 | "StringEquals": { 61 | "cognito-identity.amazonaws.com:aud": "" 62 | }, 63 | "ForAnyValue:StringLike": { 64 | "cognito-identity.amazonaws.com:amr": "unauthenticated" 65 | } 66 | } 67 | } 68 | ] 69 | } 70 | ``` 71 | 72 | After executing the app for the first time and clicking on the CONNECT button, a new certificate will be created on the AWS IoT console (https://console.aws.amazon.com/iot/home). The certificate needs to be attached with the IoT thing and the IoT policy. 73 | -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 23 5 | buildToolsVersion "23.0.2" 6 | 7 | defaultConfig { 8 | applicationId "com.amazon.aws.iotbot" 9 | minSdkVersion 23 10 | targetSdkVersion 23 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | testCompile 'junit:junit:4.12' 25 | compile 'com.android.support:appcompat-v7:23.2.1' 26 | compile 'com.amazonaws:aws-android-sdk-core:2.2.13' 27 | compile 'com.amazonaws:aws-android-sdk-iot:2.2.13+' 28 | compile 'com.amazonaws:aws-android-sdk-s3:2.2.13+' 29 | } 30 | -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/edlima/android-sdks/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/src/androidTest/java/com/amazon/aws/iotbot/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package com.amazon.aws.iotbot; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 6 | 7 | 10 | 11 | 12 | 13 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/src/main/java/com/amazon/aws/iotbot/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.amazon.aws.iotbot; 2 | 3 | 4 | import android.app.ActionBar; 5 | import android.app.Activity; 6 | import android.graphics.Bitmap; 7 | import android.graphics.BitmapFactory; 8 | import android.os.Bundle; 9 | import android.os.StrictMode; 10 | import android.util.Log; 11 | import android.view.View; 12 | import android.widget.Button; 13 | import android.widget.EditText; 14 | import android.widget.ImageView; 15 | import android.widget.TextView; 16 | import android.widget.Toast; 17 | 18 | 19 | import com.amazonaws.auth.CognitoCachingCredentialsProvider; 20 | import com.amazonaws.demo.iotbotremote.R; 21 | import com.amazonaws.mobileconnectors.iot.AWSIotKeystoreHelper; 22 | import com.amazonaws.mobileconnectors.iot.AWSIotMqttClientStatusCallback; 23 | import com.amazonaws.mobileconnectors.iot.AWSIotMqttManager; 24 | import com.amazonaws.mobileconnectors.iot.AWSIotMqttNewMessageCallback; 25 | import com.amazonaws.mobileconnectors.iot.AWSIotMqttQos; 26 | import com.amazonaws.regions.Region; 27 | import com.amazonaws.regions.Regions; 28 | import com.amazonaws.services.iot.AWSIotClient; 29 | import com.amazonaws.services.iot.model.AttachPrincipalPolicyRequest; 30 | import com.amazonaws.services.iot.model.CreateKeysAndCertificateRequest; 31 | import com.amazonaws.services.iot.model.CreateKeysAndCertificateResult; 32 | import com.amazonaws.services.s3.AmazonS3Client; 33 | import com.amazonaws.services.s3.model.S3ObjectInputStream; 34 | import com.amazonaws.util.IOUtils; 35 | 36 | 37 | import java.io.IOException; 38 | import java.io.UnsupportedEncodingException; 39 | import java.security.KeyStore; 40 | import java.util.UUID; 41 | import java.util.concurrent.ScheduledThreadPoolExecutor; 42 | import java.util.concurrent.TimeUnit; 43 | 44 | public class MainActivity extends Activity { 45 | 46 | static final String LOG_TAG = MainActivity.class.getCanonicalName(); 47 | 48 | // --- Constants to modify per your configuration --- 49 | 50 | // Endpoint Prefix = random characters at the beginning of the custom AWS 51 | // IoT endpoint 52 | // describe endpoint call returns: XXXXXXXXXX.iot..amazonaws.com, 53 | // endpoint prefix string is XXXXXXX 54 | private static final String CUSTOMER_SPECIFIC_ENDPOINT_PREFIX = ""; 55 | // Cognito pool ID. For this app, pool needs to be unauthenticated pool with 56 | // AWS IoT permissions. 57 | private static final String COGNITO_POOL_ID = " 2 | 3 | 4 | 5 | 6 | 7 | 8 | 12 | 13 | 14 | -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/src/main/res/drawable/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/aws-samples/aws-iotbot/c314d2e8d342aa169ac2b85c2ac853d30792685f/iotbot-app/IotbotApp/app/src/main/res/drawable/ic_launcher.png -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/src/main/res/drawable/iot.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/aws-samples/aws-iotbot/c314d2e8d342aa169ac2b85c2ac853d30792685f/iotbot-app/IotbotApp/app/src/main/res/drawable/iot.png -------------------------------------------------------------------------------- /iotbot-app/IotbotApp/app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 13 | 14 | 18 | 19 | 26 | 27 | 33 | 34 | 35 | 39 | 40 | 47 | 48 | 55 | 56 | 57 |