From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sebastian Frias Subject: Re: True Parallel Port Interface for Bit-banging? Date: Tue, 25 Oct 2016 18:12:54 +0200 Message-ID: <580F8486.70203@laposte.net> References: <580F4042.5070201@laposte.net> <1477401755.4275.18.camel@chaos.suse> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: Received: from smtpoutz28.laposte.net ([194.117.213.103]:48694 "EHLO smtp.laposte.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754240AbcJYQM5 (ORCPT ); Tue, 25 Oct 2016 12:12:57 -0400 Received: from smtp.laposte.net (localhost [127.0.0.1]) by lpn-prd-vrout016 (Postfix) with ESMTP id AC24311483F for ; Tue, 25 Oct 2016 18:12:54 +0200 (CEST) Received: from smtp.laposte.net (localhost [127.0.0.1]) by lpn-prd-vrout016 (Postfix) with ESMTP id 9FF56114CB6 for ; Tue, 25 Oct 2016 18:12:54 +0200 (CEST) Received: from lpn-prd-vrin004 (lpn-prd-vrin004.prosodie [10.128.63.5]) by lpn-prd-vrout016 (Postfix) with ESMTP id 9D9FA114C41 for ; Tue, 25 Oct 2016 18:12:54 +0200 (CEST) Received: from lpn-prd-vrin004 (localhost [127.0.0.1]) by lpn-prd-vrin004 (Postfix) with ESMTP id 8A63E7101EC for ; Tue, 25 Oct 2016 18:12:54 +0200 (CEST) In-Reply-To: <1477401755.4275.18.camel@chaos.suse> Sender: linux-i2c-owner@vger.kernel.org List-Id: linux-i2c@vger.kernel.org To: Jean Delvare Cc: Sudip Mukherjee , linux-parport@lists.infradead.org, philb@gnu.org, tim@cyberelk.net, linux-i2c@vger.kernel.org On 10/25/2016 03:22 PM, Jean Delvare wrote: > On mar., 2016-10-25 at 13:21 +0200, Sebastian Frias wrote: >> Alternatively, does anybody knows if the Parallel Port available thru Laptop >> docking stations (Dell, HP, Thinkpad, etc.) are True Parallel Ports (ISA >> compatible)? > > Some laptops such as the ThinkPad T42 had parallel ports, without the > need of a docking station. I know because my dad still has one. But well > these are 2004 machines, may be hard to find these days. > Actually, according to this: https://www-user.tu-chemnitz.de/~heha/basteln/PC/USB2LPT/index.en.htm PCMCIA cards could work, is anybody able to confirm?