Forum Replies Created

  • Re: Reply To: Mifare Clasic 1K UID All 0 trouble

    19. January 2017 at 6:37     in reply to: Mifare Clasic 1K UID All 0 trouble

    Naoki Okazaki
    Hi Support Team,

    Thank you so much for your comment.

    Best regards,

    + 0  |  - 0

    Re: Reply To: Mifare Clasic 1K UID All 0 trouble

    14. January 2017 at 8:16     in reply to: Mifare Clasic 1K UID All 0 trouble

    Naoki Okazaki
    Hi! Support Team,

    Could you advise me just let me know whether TESTIO pin may connect with LA and VSS?

    Best regards,
    + 0  |  - 0

    Re: Reply To: Mifare Clasic 1K UID All 0 trouble

    29. December 2016 at 10:21     in reply to: Mifare Clasic 1K UID All 0 trouble

    Naoki Okazaki
    Hi Support Team,

    Thanks for your input.
    However it is not an issue of the reader device because
    just some cards show the trouble.
    Then let me ask the following same question again.
    Please review the attached inlet case.

    > After investigating the inlet,
    >we found TESTIO pin is also connected with LA and VSS.
    > Then we have two questions as follows.
    > 1. Is it any issue when we connected TESTIO to antenna
    > as the attached file?

    > 2. If yes, is there any a cause-and-effect relationship,
    > between UID all "0" or memory bit error and the connection?

    Best regards,

    N.O
    + 0  |  - 0
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