About this crate
This library is a Rust implementation for communicating with a MFRC522 board
from a microcontroller that runs Linux (BeagleBone, Raspberry Pi, ...).
It is based on the C++ rfid library by Miguel Balboa,
which in turn is based on code by Dr. Leong and has been extended by Søren Thing Andersen and Tom Clement.
This code is released into the public domain.