1 <?xml version="1.0" encoding="UTF-8"?> 2 <!-- 3 Copyright 2013 The Android Open Source Project 4 5 Licensed under the Apache License, Version 2.0 (the "License"); 6 you may not use this file except in compliance with the License. 7 You may obtain a copy of the License at 8 9 http://www.apache.org/licenses/LICENSE-2.0 10 11 Unless required by applicable law or agreed to in writing, software 12 distributed under the License is distributed on an "AS IS" BASIS, 13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 See the License for the specific language governing permissions and 15 limitations under the License. 16 --> 17 <sample> 18 <name>BluetoothAdvertisements</name> 19 <group>Connectivity</group> 20 <package>com.example.android.bluetoothadvertisements</package> 21 22 <minSdk>21</minSdk> 23 24 25 <strings> 26 <intro> 27 <![CDATA[ 28 This samples demonstrates how to use the Bluetooth Low Power Advertisements API 29 with a single device acting as both scanner and advertiser. 30 ]]> 31 </intro> 32 </strings> 33 34 <colors> 35 <color> 36 <name>colorPrimary</name> 37 <hexval>#434AB3</hexval> 38 </color> 39 <color> 40 <name>colorPrimaryDark</name> 41 <hexval>#34379D</hexval> 42 </color> 43 <color> 44 <name>textColorPrimary</name> 45 <hexval>#FFFFFF</hexval> 46 </color> 47 </colors> 48 49 <template src="base" /> 50 51 52 <metadata> 53 <status>PUBLISHED</status> 54 <categories>Connectivity</categories> 55 <technologies>Android</technologies> 56 <languages>Java</languages> 57 <solutions>Mobile</solutions> 58 <level>ADVANCED</level> 59 <icon>screenshots/icon-web.png</icon> 60 <screenshots> 61 <img>screenshots/1-main.png</img> 62 </screenshots> 63 <api_refs> 64 <android>android.bluetooth.le.BluetoothLeAdvertiser</android> 65 <android>android.bluetooth.le.BluetoothLeScanner</android> 66 </api_refs> 67 68 <description> 69 <![CDATA[ 70 Sample demonstrating how to advertise small amounts of data using the Bluetooth 71 Low Energy API. Also demonstrates how to scan for those Advertisements. (requires 72 2 devices to see full operation) 73 ]]> 74 </description> 75 76 <intro> 77 <![CDATA[ 78 This sample demonstrates use of the Bluetooth Low Energy (BLE) [Advertisement][1] and [Scanning][2] APIs. 79 The functionality is split into two fragments - one for Advertising, one for Scanning. 80 81 ScannerFragment activates BLE Scanning for 5 seconds and displays a list of found devices which are advertising 82 using this sample. It shows the device type, Bluetooth address, and when it was last seen. User can 83 refresh to scan again and update the list. 84 85 AdvertiserFragment allows the user to toggle BLE Advertising of that device. It broadcasts basic 86 information about the device along with a UUID specific to this app so the ScannerFragment on other 87 devices can filter by it. 88 89 Note: A device cannot detect its own BLE advertisements. You will need two devices to see this 90 sample in action. 91 92 [1]:https://developer.android.com/reference/android/bluetooth/le/BluetoothLeAdvertiser.html 93 [2]:https://developer.android.com/reference/android/bluetooth/le/BluetoothLeScanner.html 94 ]]> 95 </intro> 96 </metadata> 97 </sample> 98
