0 Replies Latest reply on Feb 22, 2017 4:02 AM by Aniket Kulkarni

    RFID app development forMotorola MC9100

    Aniket Kulkarni

      Hi,

       

      I am developing a .NET based app for RFID reading in Motorola MC9100. Aiso using Symbol.RFID3 library for dev. While Connecting to the reader, it throws an OperationFailureException. Following is a code snippet:

      try

                  {

                      rfid_reader = new RFIDReader("127.0.0.1", 5084, 10000);

       

                      if (!rfid_reader.IsConnected)

                          rfid_reader.Connect();

       

       

                      rfid_reader.Events.AttachTagDataWithReadEvent = true;

                      UpdateReadHandler = new UpdateRead(myUpdateRead);

                      rfid_reader.Events.ReadNotify += new Events.ReadNotifyHandler(Events_ReadNotify);

                      rfid_reader.Events.StatusNotify += new Events.StatusNotifyHandler(Events_StatusNotify);

                      rfid_reader.Events.NotifyBufferFullWarningEvent = true;

                      rfid_reader.Events.NotifyBufferFullEvent = true;

                      rfid_reader.Events.NotifyReaderDisconnectEvent = true;

                      rfid_reader.Events.NotifyAccessStartEvent = true;

                      rfid_reader.Events.NotifyAccessStopEvent = true;

                      rfid_reader.Events.NotifyInventoryStartEvent = true;

                      rfid_reader.Events.NotifyInventoryStopEvent = true;

                      rfid_reader.Events.NotifyReaderExceptionEvent = true;

                  }

                  catch (Symbol.RFID3.OperationFailureException ofe)

                  {

                      MessageBox.Show(ofe.Message.ToString());

                  }

                  catch (Symbol.RFID3.InvalidUsageException iue)

                  {

                      MessageBox.Show(iue.Message.ToString());

                  }

       

      Need assistance ASAP

       

      Thank You