milad_omidi
Junior Member level 2
at89c51.h
I have a simple keypad and lcd system (8051based), in which every key
pressed is shown on lcd. now i must define a login system in which a user is admin and defines other users and passes and for every user abyte is sent to port 2.
any ideas or similar projects?
I have a simple keypad and lcd system (8051based), in which every key
pressed is shown on lcd. now i must define a login system in which a user is admin and defines other users and passes and for every user abyte is sent to port 2.
any ideas or similar projects?