Examples with BluetoothDevice android.bluetooth.BluetoothDevice used on opensource projects

Example 21 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project XobotOS by xamarin.

the class BluetoothA2dpService method onSinkPropertyChanged.

/**
     * Called by native code on a PropertyChanged signal from
     * org.bluez.AudioSink.
     *
     * @param path the object path for the changed device
     * @param propValues a string array containing the key and one or more
     *  values.
     */
private synchronized void onSinkPropertyChanged(String path, String[] propValues) {
    if (!mBluetoothService.isEnabled()) {
        return;
    }
    String name = propValues[0];
    String address = mBluetoothService.getAddressFromObjectPath(path);
    if (address == null) {
        Log.e(TAG, "onSinkPropertyChanged: Address of the remote device in null");
        return;
    }
    BluetoothDevice device = mAdapter.getRemoteDevice(address);
    if (name.equals(PROPERTY_STATE)) {
        int state = convertBluezSinkStringToState(propValues[1]);
        log("A2DP: onSinkPropertyChanged newState is: " + state + "mPlayingA2dpDevice: " + mPlayingA2dpDevice);
        if (mAudioDevices.get(device) == null) {
            // This is for an incoming connection for a device not known to us.
            // We have authorized it and bluez state has changed.
            addAudioSink(device);
            handleSinkStateChange(device, BluetoothA2dp.STATE_DISCONNECTED, state);
        } else {
            if (state == BluetoothA2dp.STATE_PLAYING && mPlayingA2dpDevice == null) {
                mPlayingA2dpDevice = device;
                handleSinkPlayingStateChange(device, state, BluetoothA2dp.STATE_NOT_PLAYING);
            } else if (state == BluetoothA2dp.STATE_CONNECTED && mPlayingA2dpDevice != null) {
                mPlayingA2dpDevice = null;
                handleSinkPlayingStateChange(device, BluetoothA2dp.STATE_NOT_PLAYING, BluetoothA2dp.STATE_PLAYING);
            } else {
                mPlayingA2dpDevice = null;
                int prevState = mAudioDevices.get(device);
                handleSinkStateChange(device, prevState, state);
            }
        }
    }
}

Example 22 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project XobotOS by xamarin.

the class BluetoothEventLoop method onNetworkDeviceConnected.

/**
     * Called by native code on a DeviceConnected signal from
     * org.bluez.NetworkServer.
     *
     * @param address the MAC address of the connected device
     * @param iface interface of remote network
     * @param destUuid unused UUID parameter
     */
private void onNetworkDeviceConnected(String address, String iface, int destUuid) {
    BluetoothDevice device = mAdapter.getRemoteDevice(address);
    mBluetoothService.handlePanDeviceStateChange(device, iface, BluetoothPan.STATE_CONNECTED, BluetoothPan.LOCAL_NAP_ROLE);
}

Example 23 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project android_frameworks_base by DirtyUnicorns.

the class MidiService method openBluetoothDevice.

@Override
public void openBluetoothDevice(IBinder token, BluetoothDevice bluetoothDevice, IMidiDeviceOpenCallback callback) {
    Client client = getClient(token);
    if (client == null)
        return;
    // Bluetooth devices are created on demand
    Device device;
    synchronized (mDevicesByInfo) {
        device = mBluetoothDevices.get(bluetoothDevice);
        if (device == null) {
            device = new Device(bluetoothDevice);
            mBluetoothDevices.put(bluetoothDevice, device);
        }
    }
    // clear calling identity so bindService does not fail
    long identity = Binder.clearCallingIdentity();
    try {
        client.addDeviceConnection(device, callback);
    } finally {
        Binder.restoreCallingIdentity(identity);
    }
}

Example 24 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project android_frameworks_base by DirtyUnicorns.

the class ScanResultTest method testScanResultParceling.

/**
     * Test read and write parcel of ScanResult
     */
@SmallTest
public void testScanResultParceling() {
    BluetoothDevice device = BluetoothAdapter.getDefaultAdapter().getRemoteDevice("01:02:03:04:05:06");
    byte[] scanRecord = new byte[] { 1, 2, 3 };
    int rssi = -10;
    long timestampMicros = 10000L;
    ScanResult result = new ScanResult(device, ScanRecord.parseFromBytes(scanRecord), rssi, timestampMicros);
    Parcel parcel = Parcel.obtain();
    result.writeToParcel(parcel, 0);
    // Need to reset parcel data position to the beginning.
    parcel.setDataPosition(0);
    ScanResult resultFromParcel = ScanResult.CREATOR.createFromParcel(parcel);
    assertEquals(result, resultFromParcel);
}

Example 25 with BluetoothDevice

use of android.bluetooth.BluetoothDevice in project android_frameworks_base by DirtyUnicorns.

the class ScanFilterTest method setUp.

@Override
protected void setUp() throws Exception {
    byte[] scanRecord = new byte[] { // advertising flags
    0x02, // advertising flags
    0x01, // advertising flags
    0x1a, // 16 bit service uuids
    0x05, // 16 bit service uuids
    0x02, // 16 bit service uuids
    0x0b, // 16 bit service uuids
    0x11, // 16 bit service uuids
    0x0a, // 16 bit service uuids
    0x11, // setName
    0x04, // setName
    0x09, // setName
    0x50, // setName
    0x65, // setName
    0x64, // tx power level
    0x02, // tx power level
    0x0A, // tx power level
    (byte) 0xec, // service data
    0x05, // service data
    0x16, // service data
    0x0b, // service data
    0x11, // service data
    0x50, // service data
    0x64, // manufacturer specific data
    0x05, // manufacturer specific data
    (byte) 0xff, // manufacturer specific data
    (byte) 0xe0, // manufacturer specific data
    0x00, // manufacturer specific data
    0x02, // manufacturer specific data
    0x15, // an unknown data type won't cause trouble
    0x03, // an unknown data type won't cause trouble
    0x50, // an unknown data type won't cause trouble
    0x01, // an unknown data type won't cause trouble
    0x02 };
    BluetoothAdapter adapter = BluetoothAdapter.getDefaultAdapter();
    BluetoothDevice device = adapter.getRemoteDevice(DEVICE_MAC);
    mScanResult = new ScanResult(device, ScanRecord.parseFromBytes(scanRecord), -10, 1397545200000000L);
    mFilterBuilder = new ScanFilter.Builder();
}