Not sure what you mean by it seems to stop at start but timer1 is running a lot faster at 20MHz, and you don't mention how far it gets or what it shows as the result, so it's tough to help.
Have you tried at 4MHz?
Not sure what you mean by it seems to stop at start but timer1 is running a lot faster at 20MHz, and you don't mention how far it gets or what it shows as the result, so it's tough to help.
Have you tried at 4MHz?
Bookmarks