Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!ncar!gatech!emcard!dekalb!greg
From: greg@dekalb.UUCP (Greg Philmon)
Newsgroups: comp.sys.ibm.pc
Subject: Reading the LPT port
Keywords: How?
Message-ID: <756@dekalb.UUCP>
Date: 26 Oct 89 01:52:40 GMT
Organization: PC Systems Consultants, Atlanta, GA
Lines: 12

There are programs that use the parallel port for i/o such as Laplink.

How is this done?  Output is, of course, easy.  But how can I read data back
in?  I've looked through the PC books on my shelf and none J_have lent any
hints.

Any info or pointers will be appreciated.

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    | Greg Philmon  ...gatech!dekalb!greg   CIS: 72261,1724 | 
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