So i am using level triggered interrupt ,wherein if the key is in pressed position ,the interrupt will be generated continously ,therby increasing the value.
If you are doing anything else in yout program, this will get you in trouble (the interrupt may hog the processor for a very long time) If that is all you do:
But i dont understand how to generate the debounce in that case.
you do not need to. In that case, who cares if atv start and end the keypress is seen as pulses.


Erik