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From: alan@hal.larc.nasa.gov (alan dare)
Newsgroups: comp.lang.c
Subject: Re: Help:  how to output to a port such as a RS232?
Message-ID: <1991Jun11.152633.23620@news.larc.nasa.gov>
Date: 11 Jun 91 15:26:33 GMT
References: <1991Jun11.135431.22955@udecc.engr.udayton.edu>
Sender: alan@hal.larc.nasa.gov
Organization: NASA Langley Research Center, Hampton, VA  USA
Lines: 17

In article <1991Jun11.135431.22955@udecc.engr.udayton.edu> jli@udecc.engr.udayton.edu (Staff-Jinghong _ Li) writes:
>Help needed:  would someone tell me how to send output
>to a port such as a RS232?  Any sepcial commands? 
>If the address of the port is known, hwo to declare 
>it as a FILE pointer? ...
>
>Thanks so much for your attention.


This can depend on what system your using (UNIX, VAX/VMS, MS-DOS).


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Alan Dare                     |  Internet : alan@hal.larc.nasa.gov
NASA Langley Research Center  |