This library is intended to encapsulate the handling of WiFi and MQTT connections of an ESP8266/ESP32. You just need to provide your credentials and it will manage the following things: ...
Access Control system using a cheap MFRC522, PN532 RFID, RDM6300 readers or Wiegand RFID readers and Espressif's ESP8266 Microcontroller. On Windows you can use "flash.bat", it will ask you which COM ...