Well, part of the problem was that I was opening the port write-only, then expecting to be able to read from it (oops!) So ignore my last post. On Fri, 17 Mar 2000, Mike Gorse wrote: > Yeah, saw that in your code and tried to get yasr to do the same but it > seemed to make it lock up. Haven't figured out why, though. Anyway, > thanks for the docs.