From owner-freebsd-hackers Wed Nov 11 13:10:29 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id NAA03272 for freebsd-hackers-outgoing; Wed, 11 Nov 1998 13:10:29 -0800 (PST) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from gamefish.pcola.gulf.net (gamefish.pcola.gulf.net [198.69.72.22]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id NAA03267 for ; Wed, 11 Nov 1998 13:10:28 -0800 (PST) (envelope-from psalzman@gamefish.pcola.gulf.net) Received: from localhost (psalzman@localhost) by gamefish.pcola.gulf.net (8.9.1/8.9.1) with ESMTP id PAA20206; Wed, 11 Nov 1998 15:13:41 GMT (envelope-from psalzman@gamefish.pcola.gulf.net) Date: Wed, 11 Nov 1998 15:13:41 +0000 (GMT) From: Phillip Salzman To: "David E. Cross" cc: freebsd-hackers@FreeBSD.ORG Subject: Re: Kernel Hacking stuffs (Bidirectional Parallel Port) In-Reply-To: Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG 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