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Schuyler
Explorer
July 18, 2023
Solved

STM32L476RG board

  • July 18, 2023
  • 2 replies
  • 944 views

I am using the STM32L476RG board and STSW-ST25R-LIB with ST25R3911B chip.
Our project aims to read data from ST25DV64.
How to make changes to it？

    This topic has been closed for replies.
    Best answer by Brian TIDAL

    Hi,

    Make sure to post in English language. If I am not wrong your question is "Is there any example or explanation for rfalNfcvPollerReadSingleBlock?"

    Yes: see demoNfcv() inside demo_polling.c file. The rfalNfcvPollerReadSingleBlock API is documented in rfal_nfcv.h.

    Rgds

    BT

    2 replies

    B
    Brian TIDAL
    Technical Moderator
    July 18, 2023

    Hi,

    "Our project aims to read data from ST25DV64." Do you mean to read message from the mailbox of the ST25DV64 or to read memory blocks from the EEPROM memory?

    To read memory blocks, the polling demo from STSW-ST25R-LIB can be used (see rfalNfcvPollerReadSingleBlock  in demoNfcv sample code).

    To read message from the ST25DV64K mailbox, see the FTM demo from the STSW-ST25R-LIB.

    Rgds

    BT

    S
    SchuylerAuthor
    Explorer
    July 21, 2023

    有没有rfalNfcvPollerReadSingleBlock的例子或解释？

    B
    Brian TIDALAnswer
    Technical Moderator
    July 21, 2023

    Hi,

    Make sure to post in English language. If I am not wrong your question is "Is there any example or explanation for rfalNfcvPollerReadSingleBlock?"

    Yes: see demoNfcv() inside demo_polling.c file. The rfalNfcvPollerReadSingleBlock API is documented in rfal_nfcv.h.

    Rgds

    BT

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