I tried using PD and PC port, but there is always the case of detection of less than keys, so I switch to PA

key_lcd
.......\Backup Of key_lcd.DBK
.......\cfile
.......\.....\delay.c
.......\.....\key.c
.......\.....\LCD.c
.......\.....\main.c
.......\.....\usart.c
.......\Debug
.......\includes
.......\........\delay.h
.......\........\includes.h
.......\........\key.h
.......\........\lcd.h
.......\key_lcd.dep
.......\key_lcd.DSN
.......\key_lcd.ewd
.......\key_lcd.ewp
.......\key_lcd.eww
.......\key_lcd.PWI
.......\Last Loaded key_lcd.DBK
.......\settings
.......\........\key_lcd.dni
.......\........\key_lcd.fmt
.......\........\key_lcd.ini

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