Android 如何断开A2DP配置文件蓝牙连接?
我正在使用耳机和其他蓝牙设备进行A2DP连接,但当我连接蓝牙设备时,却断开了连接,但它没有断开连接。我的代码是:Android 如何断开A2DP配置文件蓝牙连接?,android,bluetooth,a2dp,Android,Bluetooth,A2dp,我正在使用耳机和其他蓝牙设备进行A2DP连接,但当我连接蓝牙设备时,却断开了连接,但它没有断开连接。我的代码是: try { Method connect = mA2dpService.getClass().getDeclaredMethod("disconnect", BluetoothDevice.class); connect.invoke(device); } catch (Exception e) { e.printStackTrace(); } 最
try {
Method connect = mA2dpService.getClass().getDeclaredMethod("disconnect", BluetoothDevice.class);
connect.invoke(device);
} catch (Exception e) {
e.printStackTrace();
}
最后我发现
调用getProfileProxy以获取a2dp代理
adapter.getProfileProxy(c, listner, BluetoothProfile.A2DP);
listenr应实现Ona2dproxyReceived
然后将调用OnA2DProxyReceived的回调
public void onA2DPProxyReceived (BluetoothA2dp proxy) {
Method disconnect = null;
try {
disconnect = BluetoothA2dp.class.getDeclaredMethod("disconnect", BluetoothDevice.class);
} catch (NoSuchMethodException e) {
e.printStackTrace();
}
BluetoothDevice device = findBondedDeviceByName(mBtAdapter, myDevice);
disconnect.setAccessible(true);
try {
int result = disconnect.invoke(proxy,device);
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
}
请参阅下面的网站
- getDeclaredMethod:
- 援引: