Does anyone know how to switch individual serial port lines on/off ?

Article View: comp.os.ms-windows.programmer

Article #12

Back to comp.os.ms-windows.programmer Previous Next

#12

From: Mat Ballard
Date: Tue, 31 Oct 1995 23:40

14 lines
747 bytes

hi there !

i'd appreciate any help or pointers on how to do the following.

i need to switch an individual serial port line on and off: ie:
make pin #1 +5V, and pins #2 - #37 0V.

any help at all would be appreciated,


thanks in advance,


Mat

Technical Details

Message-ID: <476c4i$op9@news.dmpe.CSIRO.AU>

Path: arc1-ca.pugleaf.net!news.dmpe.CSIRO.AU!usenet

Show Full Headers

Complete Article Headers

Path: arc1-ca.pugleaf.net!news.dmpe.CSIRO.AU!usenet
From: m.ballard@chem.csiro.au (Mat Ballard)
Newsgroups: comp.os.ms-windows.programmer,comp.lang.c,comp.lang.basic,comp.lang.basic.misc,comp.lang.basic.visual.misc
Subject: Does anyone know how to switch individual serial port lines on/off ?
Date: 31 Oct 1995 23:40:02 GMT
Organization: CSIRO Ian Wark Laboratory
Message-ID: <476c4i$op9@news.dmpe.CSIRO.AU>
NNTP-Posting-Host: thompson.chem.csiro.au
Mime-Version: 1.0
X-Newsreader: WinVN 0.99.3