Skip to main content
Visitor II
December 21, 2023
Solved

ST25R3918

  • December 21, 2023
  • 3 replies
  • 1535 views

Can you provide more specific codes for the ST25R3918? I need to program the chip for both card emulator mode, and reader mode.

I'm highly interested in knowing the correct registers configuration as well as the NDEF protocol.

Best regards,

Cairo

    This topic has been closed for replies.
    Best answer by Ulysses HERNIOSUS

    Hello Cairo,

     

    the ST25R3918 is covered by RFAL and ST25 Embedded NFC lib. Just use the package for ST25R3916 and set the define to ST25R3916. Code is exactly the same, however functions not available on ST25R3918 will not work when selected by the driver.

     

    Regards, Ulysses

    3 replies

    Technical Moderator
    December 21, 2023

    Hello Cairo,

     

    the ST25R3918 is covered by RFAL and ST25 Embedded NFC lib. Just use the package for ST25R3916 and set the define to ST25R3916. Code is exactly the same, however functions not available on ST25R3918 will not work when selected by the driver.

     

    Regards, Ulysses

    CairoAuthor
    Visitor II
    January 3, 2024

    Dear Ulysses,

    Sorry for the late reply.

    I will try the way you explained.

    Thanks for the support.

    Best regards,

    Cairo

    CairoAuthor
    Visitor II
    January 9, 2024

    Dear Ulysses,

    Thank you again for your reply. I still have another question though..

    I would like to use ST25R3918 in card emulation mode, but I can't find any demo code in ST25R3916 lib, I only find some functions which I find tricky to understand without an implementation example.

    Can you provide a code example for card emulation mode?

    Best regards,

    Cairo

    Technical Moderator
    January 19, 2024

    @Cairo 

    Please create a dedicated post on this new question to get a dedicated answer.

    Best Regards,

    BB