How to retrieve Bluetooth device info with Android Bluetooth device picker?

Question

Here is the test code that I am using :

public class IOConnectDirect extends Activity {

private static final String TAG = \"IOConnectDirect\";

private static f         


        

Answer 1

Try this code:

private final BroadcastReceiver mBluetoothPickerReceiver = new BluetoothConnectActivityReceiver(this);

 void connectToService(String defaultAdapter) {
    if (defaultAdapter == null) {
        registerReceiver(mBluetoothPickerReceiver, new IntentFilter(BluetoothDevicePicker.ACTION_DEVICE_SELECTED));
        startActivity(new Intent(BluetoothDevicePicker.ACTION_LAUNCH)
            .putExtra(BluetoothDevicePicker.EXTRA_NEED_AUTH, false)
            .putExtra(BluetoothDevicePicker.EXTRA_FILTER_TYPE, BluetoothDevicePicker.FILTER_TYPE_ALL)
            .setFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS));
    } else {
        mCardroid.getCardroidService().connectTo(defaultAdapter);
    }
}

public class BluetoothConnectActivityReceiver extends BroadcastReceiver {
    private BluetoothConnectActivity bluetoothConnectActivity;
 public BluetoothConnectActivityReceiver(BluetoothConnectActivity bluetoothConnectActivity) {
            this.bluetoothConnectActivity = bluetoothConnectActivity;
        }

     @Override
            public void onReceive(Context context, Intent intent)  {
                if(BluetoothDevicePicker.ACTION_DEVICE_SELECTED.equals(intent.getAction())) {
                    context.unregisterReceiver(this);
                    BluetoothDevice device = (BluetoothDevice) intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);
                    bluetoothConnectActivity.connectToService(device.getAddress());
                }
            }
        }

The reference of complete code is :

http://code.google.com/p/carbot/source/browse/trunk/src/net/cardroid/?r=8