Date: Wed, 11 Nov 1998 15:13:41 +0000 (GMT) From: Phillip Salzman <psalzman@gamefish.pcola.gulf.net> To: "David E. Cross" <crossd@cs.rpi.edu> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: Kernel Hacking stuffs (Bidirectional Parallel Port) Message-ID: <Pine.BSF.4.05.9811111511260.20199-100000@gamefish.pcola.gulf.net> In-Reply-To: <Pine.SGI.4.05.9811102128490.1629-100000@o2.cs.rpi.edu>
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Have you looked at the Parallel Port Bus info (ie, ppbus)? I was going to use this while creating a driver for my parallel port scanner, but noticed it would require a more advanced knowledge of C than I had at the time. -- Phillip Salzman On Tue, 10 Nov 1998, David E. Cross wrote: > This in on 3.0-Current. I noticed that lpt.c is a one-way connection > only. I am attempting to add support for this for bidirectional > communication. I am running into a problem... I don't have any > documentation for the PC parallel port (the code is great, but since it > doesn't need to write data, I don't have things like the equivalent of > 'LPC_STB'). > > -- > David Cross > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-hackers" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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