printerStatusZPL method

@override Future<String?> printerStatusZPL(String address, int timeout)

Implementation

@override
Future<String?> printerStatusZPL(String address, int timeout) async {
  final version = await methodChannel
      .invokeMethod<String>('printerStatusZPL', <String, dynamic>{
    'address': address,
    'timeout': timeout,
  });
  return version;
}