Hello ALL.I am reading this from the ST25DV04KC datasheet:"During the internal write cycle, the device disconnects itself from the bus, and writes a copy of the data from itsinternal latches to the memory cells. The maximum I²C write time (tw) is sho...
Hello All, I am facing a problem with NFC reading with ST25DV64KC-DISCO board.To integrate the SDK, I have followed the instruction over here Even though I have imported all of the SDK files, and supporting files as well (including models, protocols ...
hello, Currently I use nfc5 demo to read T2T card, but the read often fails,The code is as follows.When NFC-A is detected, the type is 0, and the card is considered to be T2T static void demoT2t(void){ ReturnCode err; uint16_t rcvLen; uint8_t blo...
Hi,I am using the st25r3916b to read cards (ISO14443A) and as card emulator. I am not sure if I am using the maximum antenna power. If you could give the clue of which registers and which values should I use to have it with the maximum output power.T...
Steps Taken So Far1. Downloaded the X-CUBE-NFC6 expansion pack on the STM32CubeIDE (Have already set up the project for my dev board)2. Configured the pins under platform settings for the expansion pack. I presume that this is where I have gone wrong...
Hi everyone!I’m working with two ST expansion boards:NFC07A1 – ST25DV64KCNFC08A1 – ST25R3916BBefore diving into the communication between these two boards, I tested them individually to explore all their functionalities, and everything worked well. N...
Hello there,I would like to know where the NDEF middleware for X-NUCLEO NFC10 can be found.The X-CUBE NFC10 appears only to possess the RFAL middleware.
How would i send apdu to multiple detected devices? I believe I should use the rfalIsoDepPollAHandleActivation() function with different DID values. I couldn't find much documentation on DID other than it's used to determine which device to activate ...
Hi all,I am working on the ST25R100 which I would like to be able to read a NFC tag but also to be read by a Smartphone.Is it possible to do it simultaneously or at least alternatively by switching one mode to the other?If yes what could we switch m...
Hi there, I'm working on a project to dynamically write new URL record to the ST25DV dynamic tag. Record will keep getting update every few minutes. I would like to make sure that the chip can last for 5-10 years hence the question of write cycles li...