Forum Replies Created

  • Re: Reply To: Desfire Native decrypt read response

    18. October 2023 at 7:12     in reply to: Desfire Native decrypt read response

    Stefan Winter
    The solution is to run through the CMAC process for decryption.
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    Re: Reply To: Desfire with ISO 7816 and AES keys

    17. October 2023 at 12:36     in reply to: Desfire with ISO 7816 and AES keys

    Stefan Winter
    Found the solution myself. Have to set the P1 and P2 according to the desired algorithm.
    + 0  |  - 0

    Re: Reply To: Mifare desfire support on PAX devices

    12. October 2023 at 13:47     in reply to: Mifare desfire support on PAX devices

    Stefan Winter
    Hi, it depends on the case if you have installed a payment app on the PAX A920, because payment apps are usually blocking the NFC reader (exklusiv usage). In my case the provider of the payment APP has extended the interface, so that I can share the NFC reader. If there is no payment APP installed, it works like a normal Smartphone and in that case the Taplinx is working fine.
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