Posted on November 02, 2012 at 04:04Dear Friends,
I would like to use more than one pins PA0, PB0, PC0 for external interrupt 0, for detecting 3 buttons. I tested with PA0 and it's working well but I want to expand more PINS in similar interrupt.
Does anyone do this job before? If we can do that, how we configure in library?
Please give me a help! Thank you so much.
Toan Thieu
