├── .gitignore ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ └── main │ ├── AndroidManifest.xml │ ├── java │ └── io │ │ └── left │ │ └── hellomesh │ │ └── MainActivity.java │ └── res │ ├── layout │ └── activity_main.xml │ ├── mipmap-hdpi │ └── rm_launcher.png │ ├── mipmap-mdpi │ └── rm_launcher.png │ ├── mipmap-xhdpi │ └── rm_launcher.png │ ├── mipmap-xxhdpi │ └── rm_launcher.png │ ├── mipmap-xxxhdpi │ └── rm_launcher.png │ ├── values-w820dp │ └── dimens.xml │ └── values │ ├── colors.xml │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | # Don't version any IDE files. 2 | .idea/ 3 | .project 4 | .settings 5 | .vscode 6 | .classpath 7 | 8 | # Externally managed Checkstyle config file 9 | config/checkstyle/checkstyle.xml 10 | 11 | # The remainder of this file is generated by https://gitignore.io, using their settings for Android, 12 | # Git, Gradle, Intellij, Linux, macOS, and Windows, with the following edits: 13 | # - The "Intellij Patch" section is uncommented. 14 | # - The workaround in the Gradle section is deleted. 15 | # If you add a new framework to the project (or if one we use is missing from this list)be sure to 16 | # check https://gitignore.io for a configuration. 17 | 18 | ### Android ### 19 | # Built application files 20 | *.apk 21 | *.ap_ 22 | 23 | # Files for the ART/Dalvik VM 24 | *.dex 25 | 26 | # Java class files 27 | *.class 28 | 29 | # Generated files 30 | bin/ 31 | gen/ 32 | out/ 33 | 34 | # Gradle files 35 | .gradle/ 36 | build/ 37 | 38 | # Local configuration file (sdk path, etc) 39 | local.properties 40 | 41 | # Proguard folder generated by Eclipse 42 | proguard/ 43 | 44 | # Log Files 45 | *.log 46 | 47 | # Android Studio Navigation editor temp files 48 | .navigation/ 49 | 50 | # Android Studio captures folder 51 | captures/ 52 | 53 | # Intellij 54 | *.iml 55 | .idea/workspace.xml 56 | .idea/tasks.xml 57 | .idea/gradle.xml 58 | .idea/libraries 59 | 60 | # Keystore files 61 | *.jks 62 | 63 | # External native build folder generated in Android Studio 2.2 and later 64 | .externalNativeBuild 65 | 66 | # Google Services (e.g. APIs or Firebase) 67 | google-services.json 68 | 69 | # Freeline 70 | freeline.py 71 | freeline/ 72 | freeline_project_description.json 73 | 74 | ### Android Patch ### 75 | gen-external-apklibs 76 | 77 | ### Git ### 78 | *.orig 79 | 80 | ### Intellij ### 81 | # Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm 82 | # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839 83 | 84 | # User-specific stuff: 85 | .idea/**/workspace.xml 86 | .idea/**/tasks.xml 87 | 88 | # Sensitive or high-churn files: 89 | .idea/**/dataSources/ 90 | .idea/**/dataSources.ids 91 | .idea/**/dataSources.xml 92 | .idea/**/dataSources.local.xml 93 | .idea/**/sqlDataSources.xml 94 | .idea/**/dynamic.xml 95 | .idea/**/uiDesigner.xml 96 | 97 | # Gradle: 98 | .idea/**/gradle.xml 99 | .idea/**/libraries 100 | 101 | # Mongo Explorer plugin: 102 | .idea/**/mongoSettings.xml 103 | 104 | ## File-based project format: 105 | *.iws 106 | 107 | ## Plugin-specific files: 108 | 109 | # IntelliJ 110 | /out/ 111 | 112 | # mpeltonen/sbt-idea plugin 113 | .idea_modules/ 114 | 115 | # JIRA plugin 116 | atlassian-ide-plugin.xml 117 | 118 | # Crashlytics plugin (for Android Studio and IntelliJ) 119 | com_crashlytics_export_strings.xml 120 | crashlytics.properties 121 | crashlytics-build.properties 122 | fabric.properties 123 | 124 | ### Intellij Patch ### 125 | *.iml 126 | modules.xml 127 | .idea/misc.xml 128 | *.ipr 129 | 130 | ### Linux ### 131 | *~ 132 | 133 | # temporary files which can be created if a process still has a handle open of a deleted file 134 | .fuse_hidden* 135 | 136 | # KDE directory preferences 137 | .directory 138 | 139 | # Linux trash folder which might appear on any partition or disk 140 | .Trash-* 141 | 142 | # .nfs files are created when an open file is removed but is still being accessed 143 | .nfs* 144 | 145 | ### macOS ### 146 | *.DS_Store 147 | .AppleDouble 148 | .LSOverride 149 | 150 | # Icon must end with two \r 151 | Icon 152 | 153 | 154 | # Thumbnails 155 | ._* 156 | 157 | # Files that might appear in the root of a volume 158 | .DocumentRevisions-V100 159 | .fseventsd 160 | .Spotlight-V100 161 | .TemporaryItems 162 | .Trashes 163 | .VolumeIcon.icns 164 | .com.apple.timemachine.donotpresent 165 | 166 | # Directories potentially created on remote AFP share 167 | .AppleDB 168 | .AppleDesktop 169 | Network Trash Folder 170 | Temporary Items 171 | .apdisk 172 | 173 | ### Windows ### 174 | # Windows thumbnail cache files 175 | Thumbs.db 176 | ehthumbs.db 177 | ehthumbs_vista.db 178 | 179 | # Folder config file 180 | Desktop.ini 181 | 182 | # Recycle Bin used on file shares 183 | $RECYCLE.BIN/ 184 | 185 | # Windows Installer files 186 | *.cab 187 | *.msi 188 | *.msm 189 | *.msp 190 | 191 | # Windows shortcuts 192 | *.lnk 193 | 194 | ### Gradle ### 195 | .gradle 196 | /build/ 197 | 198 | # Ignore Gradle GUI config 199 | gradle-app.setting 200 | 201 | # Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored) 202 | !gradle-wrapper.jar 203 | 204 | # Cache of project 205 | .gradletasknamecache 206 | 207 | # license 208 | app/src/main/assets/rightmesh.json 209 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. 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Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | {one line to give the program's name and a brief idea of what it does.} 635 | Copyright (C) {year} {name of author} 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | {project} Copyright (C) {year} {fullname} 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Hello Mesh 2 | This is the simplest example app using the mesh framework - it shows how to discover other users 3 | using the same app, send and receive data on the mesh and configure the role within the mesh 4 | (forwarder or not, internet sharer or not) 5 | 6 | ## How does it work? 7 | The RightMesh library has an autonomous networking layer which manages the connectivity between 8 | devices using Wi-Fi, Bluetooth and Wi-Fi direct. It does this by linking together hotspots using 9 | our patent-pending switching technology. 10 | 11 | In addition to helping the devices make the physical connections to each other, RightMesh implements 12 | a neighbour discovery protocol which allows devices to discover each other across many hops. 13 | 14 | As a developer you will receive events when other devices running the same app join the network 15 | (even if they are connected through devices which are running different apps). You will also receive 16 | an event when data is received from another device running the same app as you. 17 | 18 | RightMesh abstracts away the idea of IPv4, IPv6 addresses, MAC addresses etc., since any given 19 | device may have any number of connections into the mesh at a given moment. Instead every device has 20 | a MeshID which is used in place of these other types of addresses. 21 | 22 | The MeshID is actually an Ethereum compatible account which will be used very soon to keep track 23 | of how much data has been forwarded and received so that people can be incentivized to use the mesh. 24 | 25 | You can send byte arrays of data to other mesh devices and RightMesh will handle reliable 26 | communication for you. While the library does it's best to ensure connectivity to as many devices 27 | as possible at all times, the mobile nature of the devices means they may disconnect from each other 28 | . RightMesh implements networking layers to handle this enabling reliable congestion-aware end-to-end 29 | communications. Compared to similar libraries, RightMesh does not broadcast to all other devices in 30 | the mesh, it actually forms paths and performs routing using this two-layer system. 31 | 32 | For the developer, this means when they issue a send call, they can trust that the data will be 33 | received on the other side, even when the network grows in size, and despite the mobile nature of 34 | the devices. 35 | 36 | ## Documentation 37 | Our API reference is available at [https://developer.rightmesh.io/api/](https://developer.rightmesh.io/api/) 38 | 39 | A detailed step-by-step breakdown of how to get started can be found in our reference guide: [https://developer.rightmesh.io/reference/](https://developer.rightmesh.io/reference/) 40 | 41 | In order for this sample app to work, you need to obtain RightMesh developer account, and API key 42 | from our developer website: [https://developer.rightmesh.io/](developer.rightmesh.io) 43 | 44 | Set your username, password and key in the app [build.gradle](app/build.gradle) file. The main 45 | source code is available in [MainActivity.java](app/src/main/java/io/left/hellomesh/MainActivity.java) 46 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | *.iml 3 | wave.json -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | // NOTE: you MUST disable configureOnDemand for your compiler. 2 | // To do this in Android Studio: https://stackoverflow.com/a/49994951/4082582 3 | plugins { 4 | id 'com.android.application' 5 | id 'io.left.rightmesh.rightmesh-plugin' version '1.8.1' 6 | } 7 | 8 | rightmesh { 9 | appKey = rightmesh_hellomesh_key 10 | username = rightmesh_build_username 11 | password = rightmesh_build_password 12 | } 13 | 14 | preBuild.dependsOn("rightmesh") 15 | 16 | repositories { 17 | google() 18 | jcenter() 19 | mavenCentral() 20 | maven { 21 | url "https://artifactory.rightmesh.io/artifactory/maven" 22 | credentials { 23 | username rightmesh_build_username 24 | password rightmesh_build_password 25 | } 26 | } 27 | maven { url "https://dl.bintray.com/ethereum/maven" } 28 | } 29 | 30 | android { 31 | compileSdkVersion 27 32 | buildToolsVersion '28.0.3' 33 | defaultConfig { 34 | applicationId "io.left.hellomesh" 35 | minSdkVersion 14 36 | targetSdkVersion 27 37 | versionCode 1 38 | versionName "1.0" 39 | multiDexEnabled true 40 | } 41 | dexOptions { 42 | javaMaxHeapSize "4g" 43 | } 44 | buildTypes { 45 | release { 46 | minifyEnabled false 47 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 48 | } 49 | } 50 | compileOptions { 51 | targetCompatibility JavaVersion.VERSION_1_8 52 | sourceCompatibility JavaVersion.VERSION_1_8 53 | } 54 | lintOptions { 55 | abortOnError false 56 | } 57 | } 58 | 59 | dependencies { 60 | implementation 'com.android.support:multidex:1.0.3' 61 | implementation ('io.left.rightmesh:lib-rightmesh-android:0.10.0') 62 | implementation 'com.android.support:support-v4:27.1.1' 63 | implementation 'com.android.support:appcompat-v7:27.1.1' 64 | 65 | implementation fileTree(dir: 'libs', include: ['*.jar']) 66 | } -------------------------------------------------------------------------------- /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 /home/jason/Android/Sdk/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 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/java/io/left/hellomesh/MainActivity.java: -------------------------------------------------------------------------------- 1 | package io.left.hellomesh; 2 | 3 | import static io.left.rightmesh.mesh.MeshManager.DATA_RECEIVED; 4 | import static io.left.rightmesh.mesh.MeshManager.PEER_CHANGED; 5 | import static io.left.rightmesh.mesh.MeshManager.REMOVED; 6 | 7 | import android.app.Activity; 8 | import android.media.Ringtone; 9 | import android.media.RingtoneManager; 10 | import android.net.Uri; 11 | import android.os.Bundle; 12 | import android.view.View; 13 | import android.widget.Button; 14 | import android.widget.TextView; 15 | import android.widget.Toast; 16 | 17 | import io.left.rightmesh.android.AndroidMeshManager; 18 | import io.left.rightmesh.android.AndroidMeshService; 19 | import io.left.rightmesh.id.MeshId; 20 | import io.left.rightmesh.mesh.MeshManager; 21 | import io.left.rightmesh.mesh.MeshManager.PeerChangedEvent; 22 | import io.left.rightmesh.mesh.MeshManager.RightMeshEvent; 23 | import io.left.rightmesh.mesh.MeshStateListener; 24 | import io.left.rightmesh.util.Logger; 25 | import io.left.rightmesh.util.RightMeshException; 26 | 27 | import java.util.HashSet; 28 | 29 | public class MainActivity extends Activity implements MeshStateListener { 30 | // TODO: this port must match the port assigned, on developer.rightmesh.io, to your key 31 | private static final int HELLO_PORT = 1357; 32 | 33 | // MeshManager instance - interface to the mesh network. 34 | AndroidMeshManager mm = null; 35 | 36 | // Set to keep track of peers connected to the mesh. 37 | HashSet users = new HashSet<>(); 38 | 39 | /** 40 | * Called when app first opens, initializes {@link AndroidMeshManager} reference (which will 41 | * start the {@link AndroidMeshService} if it isn't already running. 42 | * 43 | * @param savedInstanceState passed from operating system 44 | */ 45 | @Override 46 | protected void onCreate(Bundle savedInstanceState) { 47 | super.onCreate(savedInstanceState); 48 | setContentView(R.layout.activity_main); 49 | 50 | // TODO: when testing, we suggest using rightmesh-library-dev in app:build.gradle, 51 | // and specifying a pattern as the third argument to this call. This will isolate 52 | // your devices so they won't try to connect to the network of the developer sitting 53 | // beside you :D 54 | mm = AndroidMeshManager.getInstance( 55 | MainActivity.this, 56 | MainActivity.this); 57 | } 58 | 59 | /** 60 | * Called when activity is on screen. 61 | */ 62 | @Override 63 | protected void onResume() { 64 | try { 65 | super.onResume(); 66 | mm.resume(); 67 | } catch (RightMeshException.RightMeshServiceDisconnectedException e) { 68 | e.printStackTrace(); 69 | } 70 | } 71 | 72 | /** 73 | * Called when the app is being closed (not just navigated away from). Shuts down 74 | * the {@link AndroidMeshManager} instance. 75 | */ 76 | @Override 77 | protected void onDestroy() { 78 | try { 79 | super.onDestroy(); 80 | mm.stop(); 81 | } catch (RightMeshException.RightMeshServiceDisconnectedException e) { 82 | e.printStackTrace(); 83 | } 84 | } 85 | 86 | /** 87 | * Called by the {@link AndroidMeshService} when the mesh state changes. 88 | * Initializes mesh connection 89 | * on first call. 90 | * 91 | * @param uuid our own user id on first detecting 92 | * @param state state which indicates SUCCESS or an error code 93 | */ 94 | @Override 95 | public void meshStateChanged(MeshId uuid, int state) { 96 | if (state == MeshStateListener.SUCCESS) { 97 | try { 98 | // Binds this app to MESH_PORT. 99 | // This app will now receive all events generated on that port. 100 | mm.bind(HELLO_PORT); 101 | 102 | // Subscribes handlers to receive events from the mesh. 103 | mm.on(DATA_RECEIVED, this::handleDataReceived); 104 | mm.on(PEER_CHANGED, this::handlePeerChanged); 105 | 106 | // Enable buttons now that mesh is connected. 107 | Button btnConfigure = findViewById(R.id.btnConfigure); 108 | Button btnSend = findViewById(R.id.btnHello); 109 | btnConfigure.setEnabled(true); 110 | btnSend.setEnabled(true); 111 | } catch (RightMeshException e) { 112 | String status = "Error initializing the library" + e.toString(); 113 | Toast.makeText(getApplicationContext(), status, Toast.LENGTH_SHORT).show(); 114 | TextView txtStatus = findViewById(R.id.txtStatus); 115 | txtStatus.setText(status); 116 | return; 117 | } 118 | } 119 | 120 | // Update display on successful calls (i.e. not FAILURE or DISABLED). 121 | if (state == MeshStateListener.SUCCESS || state == MeshStateListener.RESUME) { 122 | updateStatus(); 123 | } 124 | } 125 | 126 | /** 127 | * Update the {@link TextView} with a list of all peers. 128 | */ 129 | private void updateStatus() { 130 | StringBuilder status = new StringBuilder("uuid: " + mm.getUuid().toString() + "\npeers:\n"); 131 | for (MeshId user : users) { 132 | status.append(user.toString()).append("\n"); 133 | } 134 | TextView txtStatus = findViewById(R.id.txtStatus); 135 | txtStatus.setText(status.toString()); 136 | } 137 | 138 | /** 139 | * Handles incoming data events from the mesh - toasts the contents of the data. 140 | * 141 | * @param e event object from mesh 142 | */ 143 | private void handleDataReceived(RightMeshEvent e) { 144 | final MeshManager.DataReceivedEvent event = (MeshManager.DataReceivedEvent) e; 145 | 146 | runOnUiThread(() -> { 147 | // Toast data contents. 148 | String message = new String(event.data); 149 | Toast.makeText(MainActivity.this, message, Toast.LENGTH_SHORT).show(); 150 | 151 | // Play a notification. 152 | Uri notification = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION); 153 | Ringtone r = RingtoneManager.getRingtone(MainActivity.this, notification); 154 | r.play(); 155 | }); 156 | } 157 | 158 | /** 159 | * Handles peer update events from the mesh - maintains a list of peers and updates the display. 160 | * 161 | * @param e event object from mesh 162 | */ 163 | private void handlePeerChanged(RightMeshEvent e) { 164 | // Update peer list. 165 | PeerChangedEvent event = (PeerChangedEvent) e; 166 | if (event.state != REMOVED && !users.contains(event.peerUuid)) { 167 | users.add(event.peerUuid); 168 | } else if (event.state == REMOVED) { 169 | users.remove(event.peerUuid); 170 | } 171 | 172 | // Update display. 173 | runOnUiThread(this::updateStatus); 174 | } 175 | 176 | /** 177 | * Sends "hello" to all known peers. 178 | * 179 | * @param v calling view 180 | * @throws RightMeshException Throws exception when there's an error in the library 181 | */ 182 | public void sendHello(View v) throws RightMeshException { 183 | for (MeshId receiver : users) { 184 | String msg = "Hello to: " + receiver + " from" + mm.getUuid(); 185 | Logger.log(this.getClass().getCanonicalName(), "MSG: " + msg); 186 | byte[] testData = msg.getBytes(); 187 | mm.sendDataReliable(receiver, HELLO_PORT, testData); 188 | } 189 | } 190 | 191 | /** 192 | * Open mesh settings screen. 193 | * 194 | * @param v calling view 195 | */ 196 | public void configure(View v) { 197 | try { 198 | mm.showSettingsActivity(); 199 | } catch (RightMeshException ex) { 200 | Logger.log(this.getClass().getCanonicalName(), "Service not connected"); 201 | } 202 | } 203 | } -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 11 | 12 | 17 | 18 |