> > > I tried a resistor of 15K and a Cap of 0.1 mfd. > > > But it does not work. > > > > 100nF is waaaaaaaay too much > > Not really, this should oscillate fine. I have > run the PIC in RC mode down to a few Hz clock > frequency. Perhaps you're right. 100nF just looked so out of the ordinary. Extrapolating from the graph would indicate 600-700Hz. In which case you'd have to ask Jeethu to define "does not work", although that's academic now as he says it's running -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body