4 years, 5 months ago.

Can you write a test program for writing a new serial code on tag?

Hey. Really nice program here and working perfectly. I'm wondering if it is possible to use MFRC522::MIFARE_Write function to write new serial code on tag or card? If so, can you make like a simple test program using the right functions and parameters to do this? Thank you.

Question relating to:

RFID-RC522 code for testing a cheap 13.56 MHz module with the Nucleo F401RE. Based on the MFRC522 code by Martin Olejar. f401, Nucleo, RC522, RFID

1 Answer

4 years, 5 months ago.

I haven't tried it. I have to admit to I using my Android phone for writing tags. If you manage to get it to work I'd appreciate if you could post your experience.

Accepted Answer