setStartStopTransmission abstract method
      
Future<CommandResponse> 
setStartStopTransmission({ 
    
- required String deviceId,
- required CodabarStartStopTransmission transmission,
Sets the start and stop character transmission mode for Codabar symbology.
deviceId - The identifier of the target device.
transmission - The start and stop character transmission mode.
Returns a CommandResponse indicating the success or failure of the command.
Implementation
Future<CommandResponse> setStartStopTransmission(
    {required String deviceId,
    required CodabarStartStopTransmission transmission});