Looking for info on DFMSA Mini Exchange

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#127

From: RPETERS
Date: Wed, 21 Jun 1989 19:44

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I recently picked up a DFMSA Port Selection Device which I would
like to use with my non-DEC PC clone.  Not having a user's manual or
access to one,  is there a simple explanation of how to use
the DFMSA?  I am guessing that a few control codes are used to
switch the RS232 lines.  I would very much appreciate it if some
kind soul could explain how to use this very useful device.

Thanks in advance,
                          Richard F. Lukes
                          University of Manitoba

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arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!ucbvax!ccm.umanitoba.ca!RPETERS

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Path: arc1-ca.pugleaf.net!utzoo!attcan!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!ucbvax!ccm.umanitoba.ca!RPETERS
From: RPETERS@ccm.umanitoba.ca
Newsgroups: comp.sys.dec.micro
Subject: Looking for info on DFMSA Mini Exchange
Message-ID: <Added.AYbzjc_00Ui3MQ5k82@andrew.cmu.edu>
Date: 21 Jun 89 19:44:00 GMT
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