getConnectedBluetoothDevice method

@override Future<EspBluetoothDevice?> getConnectedBluetoothDevice()

Implementation

@override
Future<EspBluetoothDevice?> getConnectedBluetoothDevice() async {
  try {
    final result = await methodChannel.invokeMethod<Map?>('getConnectedBLEDevice');
    if (result != null) {
      final data = Map<String, dynamic>.from(result);

      return EspBluetoothDevice.fromJson(data);
    }
  } catch (e) {
    rethrow;
  }

  return null;
}