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Raphael_Ko
Visitor II
June 10, 2020
Solved

Failed to change EPC number of an NXP SL3S1203_1213 tag

  • June 10, 2020
  • 2 replies
  • 1483 views

Hello,

I have to change the EPC number of a NXP SL3S1203_1213 UCODE G2iL tag (https://www.nxp.com/docs/en/data-sheet/SL3S1203_1213.pdf). Unfortunately, this does not work on the NXP tag. I suspect that I have to do an unlock etc. before I write, but I can't figure it out. Does somebody has any idea?

    This topic has been closed for replies.
    Best answer by Cedric Dalban

    Hello Raphael,

    sorry for the late reply.

    That is a good point you moved to the latest version, this would have been my first suggestion.

    This 2.1.0 version contains bug fixes, performance improvements (up to 800 tags/sec)

    and most of all a consolidated API lib (aka STUHFL) allowing to operate as a Host library providing

    an easy to use interface to communicate to ST25RU3993 Reader IC based development boards.

    best regards,

    Cedric.

    2 replies

    R
    Raphael_KoAuthor
    Visitor II
    June 11, 2020

    With the new ST25RU3993 STUHFL SDK package v2-1-0-0 it works fine, first try was with v1-8-6. Thanks!

    C
    Cedric DalbanAnswer
    ST Employee
    June 15, 2020

    Hello Raphael,

    sorry for the late reply.

    That is a good point you moved to the latest version, this would have been my first suggestion.

    This 2.1.0 version contains bug fixes, performance improvements (up to 800 tags/sec)

    and most of all a consolidated API lib (aka STUHFL) allowing to operate as a Host library providing

    an easy to use interface to communicate to ST25RU3993 Reader IC based development boards.

    best regards,

    Cedric.

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