On Sun, 2007-10-07 at 12:00 -0500, Mikkel L. Ellertson wrote: > I can not picture using DIP switches to load anything - they are too > hard to change and would not take all that many changes. (Unless I am > not understanding what you mean by DIP switches - the ones I have seen > fit an IC socket.) Yep, them's the ones. 'twas part of a classroom exercise. And I wondered how the things ever lasted long enough to be used in classes, too. No-one's worked out the hex? ;-) -- (This box runs FC5, my others run FC4 & FC6, in case that's important to the thread.) Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.