1 Reply Latest reply on Feb 23, 2017 3:22 PM by Robin West

    Is it possible to read a rfid label's TID without feeding the label

    Mauricio Maia

      I have a ZT410 printer and I have an application that requires me to read an EPC Gen2 tag's TID to the host computer and then print the same label. The computer will do some heavy processing (including querying our ERP database) and then print and encode the label with data related to that TID that was read before.

       

      My problem is that I could not find a way to just read the TID without feeding the label that should later be printed.

       

      I'm trying to read the TID using the following ZPL commands:

       

      ^XA

      ^RS8

      ^RFR,H,0,8,2^FN1^FS^HV1,,TagData:[,],L^FS

      ^XZ

       

      Is there a way to read the RFID data without feeding a label or to rewind one label before printing?