Re: Switching COM: Ports

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#1223

From: Dion Hollenbeck
Date: Tue, 09 May 1989 18:05

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From article <412@carroll1.UUCP>, by tkopp@carroll1.UUCP (Tom Kopp):
> In article <9593@dasys1.UUCP> jzitt@dasys1.UUCP (Joe Zitt) asks: 
>>Is there a way to fake out a PC into talking to a different COM port?
> 
> assign com1 = com2
> If this doesn't work, reverse the com1 and com2.  I haven't used the command
> for a long time, so....


Yes, this will work, but only with programs which ask DOS to provide COM
service.  The majority of programs talk directly to the UART and this
would be of no use with those programs.






	Dion Hollenbeck             (619) 455-5590 x2814
	Megatek Corporation, 9645 Scranton Road, San Diego, CA  92121

                                seismo!s3sun!megatek!hollen
                                ames!scubed/

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!tut.cis.ohio-state.edu!ucbvax!hplabs!hp-sdd!megatek!eta!hollen
From: hollen@eta.megatek.uucp (Dion Hollenbeck)
Newsgroups: alt.msdos.programmer,comp.sys.ibm.pc
Subject: Re: Switching COM: Ports
Message-ID: <542@megatek.UUCP>
Date: 9 May 89 18:05:08 GMT
References: <412@carroll1.UUCP>
Sender: news@megatek.UUCP
Reply-To: hollen@megatek.UUCP ()
Organization: Megatek Corporation, San Diego, Ca.
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