No rfid tag/card working and serial monitor showing Ver: 0x0

miguelbalboa / rfid

Arduino RFID Library for MFRC522

The Unlicense

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Closed muditbatra closed 7 years ago

muditbatra commented 7 years ago

No RFID tags/cards (mifare cards) were detected. No interrupts were there. The serial monitor only showed, "Ver: 0x0"

Things I have tried so far:

I have double checked the connections and all are done according to the typical connections of MEGA.
I have tried and replaced arduino MEGA and the RFID RC-522 but I have got no success.

Would be great if you could help. Thank you

Rotzbua commented 7 years ago

Affected file(s) or example(s)? firmware check?

Rotzbua commented 7 years ago

Seems duplicate to #299 . Closed in favor of the newer one.