From: Mark W. Eichin (eichin@ATHENA.MIT.EDU)
Date: 02/11/92


From: eichin@ATHENA.MIT.EDU ("Mark W. Eichin")
Subject: what happens every 30 seconds?
Date: Tue, 11 Feb 1992 18:02:52 GMT

I've been using kermit at 38400 baud to download files from a sun
(direct serial connection, /dev/tty65...) and I've noticed that
every 30 seconds (hand timed, but it seems fairly precise.) It isn't
emacs display-time waking up (that's every 60 seconds, and I exit'ed
emacs anyway.) This doesn't show up at 19200...
        Note that I'm running a 486 at 40Mhz, so I'd expect that
something would have to be keeping the processor very busy for it to
actually miss data... has anyone else seen anything like this?
                                _Mark_ <eichin@athena.mit.edu>
                                MIT Student Information Processing Board