checkDeviceNfcState method

@override Future<NfcState> checkDeviceNfcState()

Checks device's NFC state

Implementation

@override
Future<NfcState> checkDeviceNfcState() async {
  final state = await methodChannel.invokeMethod<bool?>('checkNfc');
  switch (state) {
    case true:
      return NfcState.enabled;
    case false:
      return NfcState.disabled;
    default:
      return NfcState.notSupported;
  }
}