Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!ucbvax!decwrl!hplabs!hp-pcd!hplsla!hpubvwa!weycord!markk
From: markk@weycord.WEYCO.COM (Mark Kovach)
Newsgroups: comp.sys.hp
Subject: Need help setting up RS-232 port
Message-ID: <8490001@weycord.WEYCO.COM>
Date: 31 May 89 02:54:12 GMT
Organization: Weyerhaeuser R&D
Lines: 14


Mark A. Kovach
weycord!markk
Weyerhaeuser Paper Co.
(206) 924-6142

I have what is probably a simple question but have not been
able to find a simple answer to it.  I have an HP9000/370 with
the HP-UX 6.5 operating system.  I simply need to open an
RS-232 port and send/receive ASCII data.  Nothing complicated. I'm
just going to use the port to talk with an analog mux.  I've got the
RS-232 expander cards to do the job on the system.  I just need to 
figure out how to do the job from a software standpoint.  Any assistance
would be welcome.  Thanks in advance.