Capture a square signal and treatment

Discussion created by lpcware Employee on Jun 15, 2016
Latest reply on Jun 15, 2016 by lpcware
Content originally posted in LPCWare by dreamway77 on Mon Nov 22 07:59:24 MST 2010

I'm starting with NXP LPCxpresso 1114 and i need your help. It's my first time with µC. I would like to capture a square signal and define his period. Having defined this period, i would like to multiply by five. After that, i would like to out this new square signal.

First : What input use?
two : i do not know how to declare input and what init i do. Same for output.

Thanks for your help and i really need you.