Forum › MIFARE and NFC Reader IC`s › Basic Questions re: Reading MIFARE Plus using MFRC522 › Reply To: Basic Questions re: Reading MIFARE Plus using MFRC522
Hi, all,
Why the card in SL3 returns nothing on the reader mfrc522?
I send the command with this format ( iso 14443-4 (after sending rats)) PCB + CID + INF + CRC => (INF contain command from datasheet mifare Plus) If I trying authenticate in valid block, then nothing recive. I'm recive valid information of error when block or length is invalid. But nothing recive if the command are valid. Please, help!
Why the card in SL3 returns nothing on the reader mfrc522?
I send the command with this format ( iso 14443-4 (after sending rats)) PCB + CID + INF + CRC => (INF contain command from datasheet mifare Plus) If I trying authenticate in valid block, then nothing recive. I'm recive valid information of error when block or length is invalid. But nothing recive if the command are valid. Please, help!
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