oniudra_-:
Thanks...like I said Im a real newbie.Iv got the numbers 1 to 7 showing as I turn the knob in one direction and when I turn it back it counts back down.
At the 3rd display when turning the knob I need to then flip a switch and it shows up the 4 th digit without turning the knob.
hang on,,, I am the knob here
You still need to define your requirements a little more. Do you mean the switch will act as an override?