sendData method
Implementation
Future<void> sendData(List<int> data, {bool awaitBtResponse = true, Duration timeout = const Duration(seconds: 5)}) async {
final Uint8List byteData = Uint8List.fromList(data..insert(0, 0x01));
await sendDataRawOnCharacteristic(byteData, txChannel!, awaitBtResponse: awaitBtResponse, awaitAppResponse: true, validateHeader: true, timeout: timeout);
}