printQr static method

Future<void> printQr(
  1. String data,
  2. int moduleSize,
  3. int errorLevel
)

Prints a QR code

Implementation

static Future<void> printQr(
  String data,
  int moduleSize,
  int errorLevel,
) async {
  final args = <String, dynamic>{
    "data": data,
    "moduleSize": moduleSize,
    "errorLevel": errorLevel,
  };
  await _channel.invokeMethod(commandPrintQr, args);
}