thanks for the reply.. I will check out the link today at work..
hoping to get at least another 2 external interrupts to use. than the default 2..
sorry.. the sensor(s) I 'll be using is a simple spring/nail type sensor..
and a ballbearing (tilt/swing) type sensor
Yes debounceing sounds like what I need to do.. even if it not the problem with the switch..
I am getting more than 1 interrupt routine executed on one 'flick' of the sensor..
since it is probably making contact 1 or more times..it seems 'factual'.. but Id like to not register the other 'contacts' after the first contact.. (if that made sense)
thanks