On Thu, 10 Apr 2003, Rick Regan wrote: > The question is, when would the execution of the > instruction following SLEEP not be "desirable?" If you're using an interrupt to wake up and have an ISR you want executed before anything else happens. Dale -- It's a thankless job, but I've got a lot of Karma to burn off. -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body