tmr2 interrupt problem

[mister_e]

Nah there's no issue with RESUME... i'm trying to analyze the whole program here. yeah i TRY.

Try something... comment out the whole none-ISR code, assign a value to the var used in your ISR, and see if there's any problem. You main loop could be anything like a LED blink. Careful with your delays... you're using ON INTERRUPT...

EDIT:
found 2 X 74HC595 on a really old board here, need to test them first...