A small class to interface with the NFC reader Module MFRC522 through UART
| RC522 | Device |
|---|---|
| SDA | TX |
| MISO | RX |
| 3.3V | 3.3V |
| GND | GND |
If you have a chinese RC522 board, cut 3.3V wire to pin 32 and populate to GND
##Usage Import the class by importing MFRC522 in the top of your script. For more info see the examples.
##Thanks To
Miguel Balboa -> https://github.com/miguelbalboa/rfid