the screen works ok and the pot when turned left or right moves up and down through the milliseconds but when pressed to select or set nothing happens, am i missing something, checking the arduino sketch does not reveal any pin numbers so i am a bit lost, this is a home build and not a kit, pcb is ok and was made by jlbpcb.
the screen works ok and the pot when turned left or right moves up and down through the milliseconds but when pressed to select or set nothing happens, am i missing something, checking the arduino sketch does not reveal any pin numbers so i am a bit lost, this is a home build and not a kit, pcb is ok and was made by jlbpcb.