Is Authentication necessary Creating Application in Blank DESFire EV1

Forum / MIFARE general topics and applications / Is Authentication necessary Creating Application in Blank DESFire EV1

  • 1. February 2021 at 15:34
    Hello Support Team,
    We have developed a library for Mifare DESFire EV1 using PN7462 chip, but have no idea about how to start with very new DESFire EV1 card. We check different commands like RATS, PPS GetKey Version etc.

    We also refered like DESFire EV1 Datasheet and MIFARE DESFire EV1 - AN094534 Features and Hints.We have one question that before creating application very first time(In case of Blank DESFire Ev1 Card) what are the steps like we have to authenticate first or to set key for that application. WE try to create application but it gives error like "Received response violates protocol" and also try to authenticate before creating any application ,it gives error.

    We are not using ISO 7816-4 protocol and have not any android application we are doing this for contact less Card using UART.

    Please guide for the same.


    Regards,
    Amol


    + 0  |  - 0

    Re: Is Authentication necessary Creating Application in Blank DESFire EV1

    1. February 2021 at 15:49
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