diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ad44c5b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+*.iml
+.gradle
+local.properties
+.idea
+.DS_Store
+build
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..900fefc
--- /dev/null
+++ b/README.md
@@ -0,0 +1,37 @@
+Brillo empty sample template
+=====================================
+
+Use this empty project as a template for your Brillo 2 project.
+
+
+Pre-requisites
+--------------
+
+- Intel Edison
+- Brillo 2.0
+- ...
+
+Schematics
+----------
+
+
+
+License
+-------
+
+Copyright 2016 The Android Open Source Project, Inc.
+
+Licensed to the Apache Software Foundation (ASF) under one or more contributor
+license agreements. See the NOTICE file distributed with this work for
+additional information regarding copyright ownership. The ASF licenses this
+file to you under the Apache License, Version 2.0 (the "License"); you may not
+use this file except in compliance with the License. You may obtain a copy of
+the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+License for the specific language governing permissions and limitations under
+the License.
diff --git a/app/build.gradle b/app/build.gradle
new file mode 100644
index 0000000..5158f5e
--- /dev/null
+++ b/app/build.gradle
@@ -0,0 +1,42 @@
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 24
+ buildToolsVersion '24.0.0'
+
+ defaultConfig {
+ applicationId "com.google.samples.mysample"
+ minSdkVersion 21
+ targetSdkVersion 24
+ versionCode 1
+ versionName "1.0"
+ jackOptions {
+ enabled true
+ }
+ }
+ buildTypes {
+ debug {
+ multiDexEnabled true
+ }
+ release {
+ multiDexEnabled true
+ minifyEnabled false
+ proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+ }
+ }
+ compileOptions {
+ sourceCompatibility JavaVersion.VERSION_1_8
+ targetCompatibility JavaVersion.VERSION_1_8
+ }
+}
+
+dependencies {
+ compile 'com.google.brillo:brillo-sdk:0.3'
+ compile 'com.google.firebase:firebase-core:9.4.0'
+ compile 'com.google.firebase:firebase-database:9.4.0'
+ compile 'com.google.apis:google-api-services-vision:v1-rev22-1.22.0'
+ compile 'com.google.api-client:google-api-client-android:1.22.0' exclude module: 'httpclient'
+ compile 'com.google.http-client:google-http-client-gson:1.22.0' exclude module: 'httpclient'
+}
+
+apply plugin: 'com.google.gms.google-services'
diff --git a/app/google-services.json b/app/google-services.json
new file mode 100644
index 0000000..2695a70
--- /dev/null
+++ b/app/google-services.json
@@ -0,0 +1,42 @@
+{
+ "project_info": {
+ "project_number": "119965653790",
+ "firebase_url": "https://brillo-doorbell.firebaseio.com",
+ "project_id": "brillo-doorbell",
+ "storage_bucket": "brillo-doorbell.appspot.com"
+ },
+ "client": [
+ {
+ "client_info": {
+ "mobilesdk_app_id": "1:119965653790:android:7b48594571f1620a",
+ "android_client_info": {
+ "package_name": "com.google.samples.mysample"
+ }
+ },
+ "oauth_client": [
+ {
+ "client_id": "119965653790-5leom7thdtl49tt9u8m3u75tmofn6d86.apps.googleusercontent.com",
+ "client_type": 3
+ }
+ ],
+ "api_key": [
+ {
+ "current_key": "AIzaSyCBVWcsGMeaYkRwQMmKaVF6lCtn3l3D1A8"
+ }
+ ],
+ "services": {
+ "analytics_service": {
+ "status": 1
+ },
+ "appinvite_service": {
+ "status": 1,
+ "other_platform_oauth_client": []
+ },
+ "ads_service": {
+ "status": 2
+ }
+ }
+ }
+ ],
+ "configuration_version": "1"
+}
\ No newline at end of file
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
new file mode 100644
index 0000000..54d2c49
--- /dev/null
+++ b/app/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /usr/local/google/home/stammt/Android/Sdk/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+# http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# 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 *;
+#}
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..fdf258b
--- /dev/null
+++ b/app/src/main/AndroidManifest.xml
@@ -0,0 +1,21 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/app/src/main/java/com/google/samples/mysample/CloudVisionUtils.java b/app/src/main/java/com/google/samples/mysample/CloudVisionUtils.java
new file mode 100644
index 0000000..32c6817
--- /dev/null
+++ b/app/src/main/java/com/google/samples/mysample/CloudVisionUtils.java
@@ -0,0 +1,95 @@
+package com.google.samples.mysample;
+
+import android.os.AsyncTask;
+import android.util.Log;
+
+import com.google.api.client.extensions.android.http.AndroidHttp;
+import com.google.api.client.googleapis.json.GoogleJsonResponseException;
+import com.google.api.client.http.HttpTransport;
+import com.google.api.client.json.JsonFactory;
+import com.google.api.client.json.gson.GsonFactory;
+import com.google.api.services.vision.v1.Vision;
+import com.google.api.services.vision.v1.VisionRequestInitializer;
+import com.google.api.services.vision.v1.model.AnnotateImageRequest;
+import com.google.api.services.vision.v1.model.BatchAnnotateImagesRequest;
+import com.google.api.services.vision.v1.model.BatchAnnotateImagesResponse;
+import com.google.api.services.vision.v1.model.EntityAnnotation;
+import com.google.api.services.vision.v1.model.Feature;
+import com.google.api.services.vision.v1.model.Image;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class CloudVisionUtils {
+
+ public static final String TAG = "CloudVisionUtils";
+ private static final String CLOUD_VISION_API_KEY = "AIzaSyAEW9mLKZKnN-0GSXSeDBaSEQwNo-8ljQg";
+
+ public static Image createImage(byte[] imageBytes) {
+ Image image = new Image();
+ image.encodeContent(imageBytes);
+ return image;
+ }
+
+ public static Map annotateImage(Image image) {
+ try {
+ HttpTransport httpTransport = AndroidHttp.newCompatibleTransport();
+ JsonFactory jsonFactory = GsonFactory.getDefaultInstance();
+
+ Vision vision = new Vision.Builder(httpTransport, jsonFactory, null)
+ .setVisionRequestInitializer(
+ new VisionRequestInitializer(CLOUD_VISION_API_KEY))
+ .build();
+
+ BatchAnnotateImagesRequest batchAnnotateImagesRequest =
+ new BatchAnnotateImagesRequest();
+ batchAnnotateImagesRequest.setRequests(new ArrayList() {{
+ AnnotateImageRequest annotateImageRequest = new AnnotateImageRequest();
+ annotateImageRequest.setImage(image);
+
+ // add the features we want
+ annotateImageRequest.setFeatures(new ArrayList() {{
+ Feature labelDetection = new Feature();
+ labelDetection.setType("LABEL_DETECTION");
+ labelDetection.setMaxResults(10);
+ add(labelDetection);
+ }});
+
+ // Add the list of one thing to the request
+ add(annotateImageRequest);
+ }});
+
+ Vision.Images.Annotate annotateRequest =
+ vision.images().annotate(batchAnnotateImagesRequest);
+ // Due to a bug: requests to Vision API containing large images fail when GZipped.
+ annotateRequest.setDisableGZipContent(true);
+ Log.d(TAG, "created Cloud Vision request object, sending request");
+
+ BatchAnnotateImagesResponse response = annotateRequest.execute();
+
+ Map annotations = convertResponseToMap(response);
+ Log.d(TAG, "Cloud Vision request completed:" + annotations);
+ return annotations;
+ } catch (GoogleJsonResponseException e) {
+ Log.d(TAG, "failed to make API request because " + e.getContent());
+ } catch (IOException e) {
+ Log.d(TAG, "failed to make API request because of other IOException " +
+ e.getMessage());
+ }
+ return null;
+ }
+
+ private static Map convertResponseToMap(BatchAnnotateImagesResponse response) {
+ Map annotations = new HashMap<>();
+ List labels = response.getResponses().get(0).getLabelAnnotations();
+ if (labels != null) {
+ for (EntityAnnotation label : labels) {
+ annotations.put(label.getDescription(), label.getScore());
+ }
+ }
+ return annotations;
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/google/samples/mysample/MyHomeService.java b/app/src/main/java/com/google/samples/mysample/MyHomeService.java
new file mode 100644
index 0000000..7b3056d
--- /dev/null
+++ b/app/src/main/java/com/google/samples/mysample/MyHomeService.java
@@ -0,0 +1,99 @@
+package com.google.samples.mysample;
+
+
+import android.os.AsyncTask;
+import android.os.Handler;
+import android.os.HandlerThread;
+import android.os.RemoteException;
+import android.pio.Gpio;
+import android.pio.PeripheralManagerService;
+import android.pio.PioInterruptEventListener;
+import android.service.headless.HomeService;
+
+import android.system.ErrnoException;
+import android.util.Base64;
+import android.util.Base64OutputStream;
+import android.util.Log;
+
+import com.google.api.services.vision.v1.model.Image;
+import com.google.common.io.ByteStreams;
+import com.google.firebase.database.DatabaseReference;
+import com.google.firebase.database.FirebaseDatabase;
+import com.google.firebase.database.ServerValue;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.net.URL;
+import java.util.Map;
+
+/**
+ * Implement your device logic here.
+ */
+public class MyHomeService extends HomeService {
+ private static final String TAG = "MyHomeService";
+ private HandlerThread mThread;
+ private Handler mHandler;
+ private static final String PLACEHOLDER_IMAGE_URL = "http://thecatapi.com/api/images/get?type=jpg";
+
+ @Override
+ public void onCreate() {
+ Log.d(TAG, "Service started");
+
+ mThread = new HandlerThread("backgroundThread");
+ mThread.start();
+ mHandler = new Handler(mThread.getLooper());
+ PeripheralManagerService pioService = new PeripheralManagerService();
+ try {
+ Log.d(TAG, "gpio: " + pioService.getGpioList());
+ Gpio buttonPin = pioService.openGpio("22");
+ buttonPin.setDirection(Gpio.DIRECTION_IN);
+ buttonPin.setEdgeTriggerType(Gpio.EDGE_FALLING);;
+ buttonPin.registerInterruptHandler(new PioInterruptEventListener() {
+ @Override
+ public boolean onInterruptEvent(String name) {
+ Log.d(TAG, "button pressed");
+ onDoorbellRang();
+ return true;
+ }
+ @Override
+ public void onError(String name, int errorCode) {
+ Log.e(TAG, "gpio interrupt error: " + name + ": " + errorCode);
+ }
+ });
+ } catch (RemoteException|ErrnoException e) {
+ Log.e(TAG, "gpio error", e);
+ }
+
+ }
+
+ void onDoorbellRang() {
+ mHandler.post(() -> {
+ // create new log entry
+ DatabaseReference log = FirebaseDatabase.getInstance().getReference("logs").push();
+ log.child("timestamp").setValue(ServerValue.TIMESTAMP);
+ byte[] imageBytes = capturePlaceholderImage();
+ if (imageBytes != null) {
+ // upload image to firebase
+ Image image = CloudVisionUtils.createImage(imageBytes);
+ log.child("image").setValue(image.getContent());
+ // annotate image
+ Map annotations = CloudVisionUtils.annotateImage(image);
+ Log.d(TAG, "annotations:" + annotations);
+ if (annotations != null) {
+ log.child("annotations").setValue(annotations);
+ }
+ }
+ });
+ }
+
+ byte[] capturePlaceholderImage() {
+ byte[] bs = null;
+ try {
+ URL imageURL = new URL(PLACEHOLDER_IMAGE_URL);
+ bs = ByteStreams.toByteArray(imageURL.openStream());
+ } catch (IOException e) {
+ Log.e(TAG, "error fetching image", e);
+ }
+ return bs;
+ }
+}
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..33f1d71
--- /dev/null
+++ b/app/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+
+ My Brillo 2.0 app
+
diff --git a/build.gradle b/build.gradle
new file mode 100644
index 0000000..8e399c3
--- /dev/null
+++ b/build.gradle
@@ -0,0 +1,24 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+ repositories {
+ jcenter()
+ }
+ dependencies {
+ classpath 'com.android.tools.build:gradle:2.1.3'
+ classpath 'com.google.gms:google-services:3.0.0'
+
+ // NOTE: Do not place your application dependencies here; they belong
+ // in the individual module build.gradle files
+ }
+}
+
+allprojects {
+ repositories {
+ jcenter()
+ }
+}
+
+task clean(type: Delete) {
+ delete rootProject.buildDir
+}
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..05ef575
Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..a15f0b4
--- /dev/null
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Thu Sep 08 16:22:16 PDT 2016
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
diff --git a/gradlew b/gradlew
new file mode 100755
index 0000000..9d82f78
--- /dev/null
+++ b/gradlew
@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+## Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+ echo "$*"
+}
+
+die ( ) {
+ echo
+ echo "$*"
+ echo
+ exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+ CYGWIN* )
+ cygwin=true
+ ;;
+ Darwin* )
+ darwin=true
+ ;;
+ MINGW* )
+ msys=true
+ ;;
+esac
+
+# 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 "$SAVED" >/dev/null
+
+CLASSPATH=$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" ] ; 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
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+ JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
diff --git a/gradlew.bat b/gradlew.bat
new file mode 100644
index 0000000..aec9973
--- /dev/null
+++ b/gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+: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
diff --git a/sample_schematics.png b/sample_schematics.png
new file mode 100644
index 0000000..a673ea1
Binary files /dev/null and b/sample_schematics.png differ
diff --git a/settings.gradle b/settings.gradle
new file mode 100644
index 0000000..e7b4def
--- /dev/null
+++ b/settings.gradle
@@ -0,0 +1 @@
+include ':app'