Hi, so just had a little thought, been trying to figure out a way of letting my uP know when the user interface has been touched/changed, but only having one or two interrupts left on my pic32 has left me a little.. confused how to do this, i have attached (hopefully) a schematic of a circuit that might solve my problem, can someone have a look and "thumbs up" or "thumbs down"?
or if you have an alternate method?
Cheers in advance
Chris
or if you have an alternate method?
Cheers in advance
Chris
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