From owner-freebsd-hackers Wed Mar 21 3:13:54 2001 Delivered-To: freebsd-hackers@freebsd.org Received: from midget.dons.net.au (daniel.lnk.telstra.net [139.130.137.70]) by hub.freebsd.org (Postfix) with ESMTP id 8C3C537B72E; Wed, 21 Mar 2001 03:13:45 -0800 (PST) (envelope-from doconnor@gsoft.com.au) Received: from cain.gsoft.com.au (guppy.dons.net.au [203.31.81.9]) by midget.dons.net.au (8.11.3/8.9.3) with ESMTP id f2LBDQi06370; Wed, 21 Mar 2001 21:43:26 +1030 (CST) (envelope-from doconnor@gsoft.com.au) Message-ID: X-Mailer: XFMail 1.4.0 on FreeBSD X-Priority: 3 (Normal) Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit MIME-Version: 1.0 In-Reply-To: <20010321113239.B37126@melusine.cuivre.fr.eu.org> Date: Wed, 21 Mar 2001 21:42:09 +1030 (CST) From: "Daniel O'Connor" To: Thomas Quinot Subject: Re: SCSI-over-* hacks Cc: freebsd-hackers@freebsd.org, Mike Smith Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG On 21-Mar-01 Thomas Quinot wrote: > Um. The CAM tranport in question would not be a reimplementation of > the USB layer, of course. What I was mentioning was the possibility > of having a CAM transport that wraps a uscan device (just as there is > one already that wraps umass devices to make them appear as SCSI disks). Well, SANE grok's SCSI and USB transports for the same underlying commands.. For example it uses the same code to talk to a parallel and USB HP ScanJet 5400C.. > This would allow all USB scanners that use an SCSI command set to be > accessible through pass*, and thus be supported by any scanning software > that can use a SCSI scanner. If scanners supported SCSI they'd be umass devices, generally they're not, you attach uscanner to them and then feed them to SANE. --- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message