bindingPrinter method Null safety

Future<bool?> bindingPrinter()

bindingPrinter

This method will intializate the printer to start the whole print. This method Must be executed before any other print command.

Implementation

static Future<bool?> bindingPrinter() async {
  final bool? status = await _channel.invokeMethod('BIND_PRINTER_SERVICE');
  return status;
}