On Friday 26 Sep 2003 4:28 pm, you wrote: snip > > I can find out, but will not be able to until Monday or Tuesday. No problem, I am not in a rush ;-) > > > > The length will be 3 feet. 6ft would be great if possible. > > > > OK, fairly short then, so as a rough guess we can assume 100pF/yd cable > > capacitance so design for more than 200pf load. > > > > > Data rate of 9600 is fine, but of course, higher would be nice. > > > > 9600 is nice and slow so cable capacitance should not be too much of an > > issue. > > > How much higher do you want to go? > > 14400 would be nice. 19200 would be grand. But 9600 is fine. > OK 19200 is not too high either. we'll take that as the maximum. Ian -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.