Article View: comp.sys.masscomp
Article #63Re: HPSM problems
From: gonzalez
Date: Tue, 15 Sep 1987 16:56
Date: Tue, 15 Sep 1987 16:56
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1433 bytes
Peg Bailey in Customer Service gave me the answer I needed. The HPSM is much more picky about control lines than most RS-232 implementations I've seen. Once DSR and DCD were asserted, I was able to open the port and I was able to do ioctl's once CTS was asserted. Apparently, Masscomp still doesn't have a formal description of the HPSM for customers to use, so this problem pops up on the hotline all the time. By the way, is there a list of special interest groups around? The MUS application asks what groups one might be interested in, but doesn't list which groups exist. Our group does ship-based applications, so I have an interest in groups covering graphics, data acquisition, etc. Also, I'd be interested in comparing notes on field operations (packing, power line conditioning, salt spray, ship motion, etc). -Jim Gonzalez gonzalez@bbn.com BBN Labs, Inc. Cambridge, MA
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Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!soma!masscomp-request From: gonzalez@vax.bbn.com Newsgroups: comp.sys.masscomp Subject: Re: HPSM problems Message-ID: <3206@soma.bcm.tmc.edu> Date: Tue, 15-Sep-87 12:56:23 EDT Article-I.D.: soma.3206 Posted: Tue Sep 15 12:56:23 1987 Date-Received: Thu, 17-Sep-87 04:23:36 EDT Sender: masscomp@soma.bcm.tmc.edu Lines: 17 Approved: masscomp@soma.bcm.tmc.edu In-Reply-To: Your message of Thu, 10 Sep 87 20:42:56 -0400.