Firmware Version: 0x15= (unknown)

[adamiwaniszyn]

Hey,
problem with 0x12 is well-know, but what about 0x15? Has anyone heard about it?

I bought RC522 with chip NXT TXD6080, connected to nodemcu v3, all connections looks fine:
SDA -> D2
SCK -> D5
MOSI -> D7
MISO ->D6
RST -> D4
and 3.3v with GND

after then i run firmware_check example and this show me version 0x15 unknow.

Any idea?

[Rotzbua]

Looks like this bad board: #428 (comment)

Any idea?

Contact seller / try to refund.

[lmmeng]

Hi @Adaiwa;
Is the board working OK with other, functional examples?
If yes, I suppose the firmware_check example needs an update, to include the new board.

Just my 2 (euro)cents.