example read smartcard

[dietmarczekay]

Please ask your question

Can you provide an example how to read a smart card?

Thanks

Additional context

No response

[libdriver]

Thank you very much for using LibDriver. There are MIFARE Classic, MIFARE Ultralight and NTAG21x examples based on MFRC522 chip.

MIFARE Classic driver can refer to https://github.com/libdriver/mifare_classic.
MIFARE Ultralight driver can refer to https://github.com/libdriver/mifare_ultralight.
NTAG21x drive can refer to https://github.com/libdriver/ntag21x.

[Abhesheksh]

Can we detect or read multiple cards at the same time?

[libdriver]

MIFARE Classic, MIFARE Ultralight, and NTAG21xx protocols define that one reader can only communicate with one card at the same time.