Arduino code running on an ESP8266 that opens the door lock in the PTL, using LDAP and RFID
Install the following libraries:
MFRC522
Click on the Upload
button and you're done!
Install libraries, compile and upload:
arduino-cli lib install MFRC522
arduino-cli compile --fqbn esp8266:esp8266:d1_mini
arduino-cli upload -p /dev/ttyUSB0 --fqbn esp8266:esp8266:d1_mini