printQRcode method

  1. @override
Future<List<int>> printQRcode(
  1. int n,
  2. int errLevel,
  3. String content
)
override

Implementation

@override
Future<List<int>> printQRcode(int n, int errLevel, String content) async {
  final version = await methodChannel.invokeMethod(
      'printQRcode', {'n': n, 'errLevel': errLevel, 'content': content});
  return version;
}