Access control esp8266
Posted: Thu Apr 06, 2023 10:16 amPlease help me write a code for esp8266 access control using a 16x2 lcd display and a membrane keyboard with the function of resetting the code to (*) and re-entering the password and confirming to (#) so that a 4-digit code is entered with the output whether access is allowed or not on the web interface. I've been struggling for a week and nothing works.