I have PN5180 development board and NFC cockpit frontend software. I am able to read Mifare tags. I am not able to read data from Topaz 512 nfc tags. So, far this is what i am able to achieve
1. Place topaz 512 on the antenna
2. send REQA and able to receive ATQA 00 C0
I am not able to send any Topaz512 specific commands. I understand the protocol is different, Topaz512 requires every
byte needs sending in a separate frame. I have tried few changes to some registers but no success.
I appreciate if somebody can provide me more details.