printerAddQrCode method

Future<void> printerAddQrCode(
  1. String content, {
  2. Nf5503PrintAlign align = Nf5503PrintAlign.center,
  3. int size = 384,
})

添加二维码到打印队列。

Implementation

Future<void> printerAddQrCode(
  String content, {
  Nf5503PrintAlign align = Nf5503PrintAlign.center,
  int size = 384,
}) {
  throw UnimplementedError('printerAddQrCode() has not been implemented.');
}