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libdriver / mfrc522

MFRC522 full function driver library for general MCU and Linux.
https://www.libdriver.com
MIT License
162 stars 54 forks source link

example read smartcard #15

Open dietmarczekay opened 8 months ago

dietmarczekay commented 8 months ago

Please ask your question

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

Thanks

Additional context

No response

libdriver commented 8 months ago

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 commented 7 months ago

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

libdriver commented 2 months ago

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