> > > > Do you really have a 30 Hz line? > > > > Harold > > No, it is a 60Hz line. All references I've made to 30Hz > should be 60Hz. But, now I'm confused, must have been late at > night when I wrote this part of the code. When timer0 > overflows, I reload it with a count of 226 decimal. Keeps > perfect time. > OK, I have the timer0 prescaler set. Too many late nights... Tom -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics