left method

Future<bool> left({
  1. int timeout = 5,
})

Implementation

Future<bool> left({int timeout = 5}) async {
  print("left ${left} decoder_control.cgi?command=4&onestep=1&");
  bool ret = await writeCgi("decoder_control.cgi?command=4&onestep=1&",
      timeout: timeout);
  print("left ${left} ");
  if (ret) {
    CommandResult result = await waitCommandResult((int cmd, Uint8List data) {
      return cmd == 24601;
    }, timeout);
    return result.isSuccess;
  }
  return false;
}