About LJooS.1

LJooS.1 · 2021-11-25

Hello, I'm playing nfc on the ST25R3916 board.Currently, Tag is ISO/IEC 15693 and Firmware uses STSW-ST25R011.Write works well, but sometimes "time out errors" occur in the Read, GetSystem Information command, which requires response data. Is there...

LJooS.1 · 2021-08-24

Hello,I'm currently using STSW-ST25R011 firmware.At first, I was going to read/write with NFC type 2, but the firmware above is only read implemented, so I added Write.(The Write implementation was implemented using t2t.c in folder firmware/Middle...

LJooS.1 · 2021-04-14

HelloWe are currently developing nfc with 'ST25R3916-DISCO'.Software is using STSW-ST25R011.I got curious as I analyzed the code.Can I change the command of read/write?ex) write command : A2 04 ...HelloWe are currently developing nfc with 'ST...

LJooS.1 · 2021-11-29

Hi Brian TIDAL.1. Can you check the rfalNfcvPollerReadSingleBlock return code and share with us?a : The current test code is as follows.static Menu_Callback_Status_t tabTagWriteNdef(void) { ReturnCode rc; // return value (read command) uint16_...

LJooS.1 · 2021-11-29

Thank you. I'll give it a try!

LJooS.1 · 2021-11-25

HI Ulrich .I'm using the EM4425 tag.In the case of Read command, either response data = 0x00000002 or data of the corresponding block appears as response data. (The same goes for GetSystemInfection command)Is there a logic analyzer that you can rec...

LJooS.1 · 2021-08-24

Hello, Brian TIDAL.Thank you very much for your sincere reply.I'm currently using ST25R3916 (L476VGT). You said it would be good to use NUCLEO-L476RG, is it okay to use it as L476VG?Best regards

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Question) NFC response data error (time out)

How to write NFC V (ISO/IEC 15693) tag in ST25R3916 ??

ST25 NFC READ/WRITE command

Re: Question) NFC response data error (time out)

Re: Question) NFC response data error (time out)

Re: Question) NFC response data error (time out)

Re: How to write NFC V (ISO/IEC 15693) tag in ST25R3916 ??