Hi,St Community!I tried to use the RFAL library that provides support for ST25TV commands such as PresentPasword and WritePassword.However, it is still not possible to set a password for the user memory area on the card.My specific operation process ...

Hi！St Community My goal is to set a password for the user memory area on the card.During the process of writing the encryption code for the card, I read the manual for the ST25TV02KC.   Based on the underlined sentence in the image, I first send the ...

At the beginning of the program, I first performed a write-then-read operation on register 00 using I²C timing. I wrote 0x04 to register 00, and this worked correctly. However, when I used the same method to perform a write-then-read operation on reg...

Hi ST CommunityI have a ST25TV tag,The UID is E0 02 08 03 8F 65 C9 F5(8bytes)I use the board of NUCLE0-NFC08A1 and the demo in NFC6 generated by Cube MX.I can read the relevant information of the card through the SPI provided in the demo and  than pr...