From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31292 invoked by alias); 4 May 2006 14:25:58 -0000 Received: (qmail 31279 invoked by uid 22791); 4 May 2006 14:25:57 -0000 X-Spam-Check-By: sourceware.org Received: from dns2-bos.paetec.net (HELO dns2-bos.paetec.net) (64.80.233.228) by sourceware.org (qpsmtpd/0.31) with ESMTP; Thu, 04 May 2006 14:25:55 +0000 Received: from dtcsrvr09.dtccom.com ([66.153.88.146]) by dns2-bos.paetec.net (8.13.6/8.13.6) with ESMTP id k44EPmcu005471; Thu, 4 May 2006 10:25:53 -0400 (EDT) Received: by dtcsrvr09.dtccom.com with Internet Mail Service (5.5.2653.19) id ; Thu, 4 May 2006 10:25:10 -0400 Message-ID: From: "Doyle, Patrick" To: "'Andrew Lunn'" , "Doyle, Patrick" Cc: "'ecos-discuss@ecos.sourceware.org'" Date: Thu, 04 May 2006 14:25:00 -0000 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: text/plain Mailing-List: contact ecos-discuss-help@ecos.sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: ecos-discuss-owner@ecos.sourceware.org Subject: RE: [ECOS] USB MSD stack X-SW-Source: 2006-05/txt/msg00028.txt.bz2 > From: Andrew Lunn [mailto:andrew@lunn.ch] > > My USB book is at home.... > > I thought you had to select an interface to be in use. So having a HID > interface and a MSD interface is not a problem. However i think you > can only have one interface selected at once. > > But i could be wrong.... > > Andrew > OK, I see what you're getting at... I have a couple of USB books here (and an overload of information), but I've definitely seen a "select this interface for use" message somewhere in one of those. So, I would agree to your assertion that I can have only one interface selected at a time. Hmmm... I wonder what I should expect a Windows host to do when I plug in a device that says it has two interfaces, one an HID and one an MSD? I'll find out soon enough by experimentation, but I suppose it's possible that it could select interface 1 when it needed to access the disk and interface 2 when it needed to access the mouse... hmmm that doesn't feel right -- does that mean I can't move my mouse/disk while I'm listing files? Ahh... the adventure continues :) I appreciate the dialog -- it helps me to sort through the gush of information flowing at me right now. --wpd -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss