From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gscodenh01.cr.usgs.gov ([136.177.7.10]) by speech.braille.uwo.ca with esmtp (Exim 3.36 #1 (Debian)) id 1DBgMc-0005Jp-00 for ; Wed, 16 Mar 2005 16:47:38 -0500 Received: from PUNK ([130.118.172.119]) by gscodenh01.cr.usgs.gov (Lotus Domino Release 6.5.2) with SMTP id 2005031614470528-196180 ; Wed, 16 Mar 2005 14:47:05 -0700 Message-ID: <002301c52a71$b2706ab0$77ac7682@azwaterDOM.wr.usgs.gov> From: "Sean McMahon" To: "Speakup is a screen review system for Linux." Date: Wed, 16 Mar 2005 14:46:52 -0700 MIME-Version: 1.0 X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1437 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 X-MIMETrack: Itemize by SMTP Server on gscodenh01/SERVER/USGS/DOI(Release 6.5.2|June 01, 2004) at 03/16/2005 14:47:05, Serialize by Router on gscodenh01/SERVER/USGS/DOI(Release 6.5.2|June 01, 2004) at 03/16/2005 14:47:37, Serialize complete at 03/16/2005 14:47:37 Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="iso-8859-1" Subject: My usb device works for a while then quits. X-BeenThere: speakup@braille.uwo.ca X-Mailman-Version: 2.1.5 Precedence: list Reply-To: Sean McMahon , "Speakup is a screen review system for Linux." List-Id: "Speakup is a screen review system for Linux." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 Mar 2005 21:47:38 -0000 I have an alva connected bia usb to my computer but after a few minutes of activity, it quits. Root can access the device but a normal user can't. Someone suggested I mount the usb devfs as read/write. The question is where is hotplug/libusb mounting the usb system and what is the best way to re-mount it? System info: Debian unstable running on a toshiba laptop with one usb port. /proc/bus/usb system is supported by the kernel as a module. The kernel is a custome 2.4.27 with usb suported as a module. Discover and hotplug as well as libusb are installed. I'm not sure what other information I should give you. Thanks