checkPower method

Future<bool> checkPower(
  1. NfcTag tag
)

Implementation

Future<bool> checkPower(NfcTag tag) async {
  Uint8List? receive = await Sic431XCore.instance
      .sendCommand(tag, Uint8List.fromList([0xB5, Sic431XRegister.Power_Status]));

  if (receive![1] | 0x06 >= 0x02) {
    return true;
  } else {
    if (Platform.isIOS) {
      NfcManager.instance
          .stopSession(errorMessage: 'Read Register error !!!');
    }
    return false;
  }
}