Bob Blick escreveu: > On Wed, 29 Jul 2009 17:56:53 +0100, "Steve Smith" > said: > = >> Guys: >> During a program I have to periodically make a burst of 455Khz pulses and >> stop when a pin changes state.... >> = > > Can you put it into an infinite loop and use the MCLR pin to break it > out? The recovery time is a bit long but maybe your application allows > it, and that way you could make a very tight loop that didn't need to > check any pins. > > Cheers, > > Bob > = Or use the interrupt pin as a "goto 4". Regards, Isaac __________________________________________________ Fa=E7a liga=E7=F5es para outros computadores com o novo Yahoo! Messenger = http://br.beta.messenger.yahoo.com/ = -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist