Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!cornell!uw-beaver!rice!sun-spots-request
From: thor@thor.ucar.edu (Rich Neitzel)
Newsgroups: comp.sys.sun
Subject: Modem line help
Keywords: Hardware
Message-ID: <2951@ncar.ucar.edu>
Date: 25 Apr 89 13:52:21 GMT
Sender: usenet@rice.edu
Organization: Field Observing Facility, NCAR, Boulder, CO
Lines: 19
Approved: Sun-Spots@rice.edu
Original-Date: 7 Apr 89 19:47:43 GMT
X-Sun-Spots-Digest: Volume 7, Issue 246, message 10 of 12

I am sure that I am overlooking something simple, but -

I just added a modem onto serial port A on our Sun-3/260 running OS4.0.1.
Several people ahve complained about having to set their end to 7 bits,
even parity. I tried to change this to 8/none using ioctl and TCGETS and
TCSETS.  This works fine for serial port B which is attached to a printer
using 8/none, but will not work for the modem line. I verified that the
change toook place, but when I dial in at 8/none things are bad, while
7/even works fine. It appears that when the modem is active the 7/even is
used despite the current settings. Can someone point me in the right
direction?

			Richard Neitzel
			National Center For Atmospheric Research
			Box 3000
			Boulder, CO 80307-3000
			303-497-2057

			thor@thor.ucar.edu