Lpc2000

At 09:26 AM 12/5/03 -0800, you wrote:
>I had looked at the timers before but it was unclear if you would have to 
>give up GPIO pins by putting them into alternate function mode (we're 
>already pin-constricted).  I'm hoping for something with this type of 
>functionality but that doesn't require giving up such vital (to us) 
>resources as i/o pins.  Care to guess whether the match registers could be 
>used without putting the i/o pins into alternate function mode?

I would be surprised it they couldn't be used that way.  I see two ways of 
doing it.  One is to use interrupts on match.  The other is to poll the 
status bit in the external match register (That's what I'm trying first).

Robert

" 'Freedom' has no meaning of itself.  There are always restrictions,
be they legal, genetic, or physical.  If you don't believe me, try to
chew a radio signal. "

                         Kelvin Throop, III