NVIC PIOC and external interrupt

Discussion around product based on ARM Cortex M3 core.

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FernandoAlo
Location: Capital Federal / Argentina
Posts: 5
Joined: Thu Dec 08, 2011 4:10 pm

NVIC PIOC and external interrupt

Thu Dec 08, 2011 7:59 pm

Hi, this is my first post. I'm trying to detect a level-change (on rise) in a pin, and i can´t make the interrupt works. I'm using AT91SAM3U4E, and keil (in C). This is the code, can anybody help me?? sorry for my english, but this is not my native language.

The code is attached

I'm new in the job, and i stuck in this, a week at least. Really need your help.

Thank you for your time!


Fernando
Attachments
NVIC.rar
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CptTitanic
Posts: 871
Joined: Sat Oct 30, 2010 6:04 pm

Re: NVIC PIOC and external interrupt

Thu Dec 08, 2011 8:53 pm

Download does not work. Put your code in pastebin, or host it elsewhere, and link to it.
FernandoAlo
Location: Capital Federal / Argentina
Posts: 5
Joined: Thu Dec 08, 2011 4:10 pm

Re: NVIC PIOC and external interrupt

Thu Dec 08, 2011 9:05 pm

Is working. When i can, post the solution. Many thanks anyway.

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