On 6/10/06, Nigel Ridley <ni...@rmk.co.il> wrote: > > Sangeeta Joneja wrote: > > Hi List > > > > I am trying to configure my Xerox WorkCentre P16 on Ubuntu Breezy. I > > have installed Samsung SCX-4216 driver. The printer works fine but when > > I am trying to run Scanner thru Samsung configurator the error I get is > > > > sane_open - device name "SAMSUNG WorkCentre PE16 on USB:0"cannot open! > > > > Please help. > > > > Thanks, > > > > Sangeeta > > !DSPAM:448aabf615981804284693! > > > > It could be a permisions problem. > What is the output of: > 'sane-find-scanner'?
'sane-find-scanner' shows nothing but the output of 'lsusb' Bus 002 Device 001: ID 0000:0000 Bus 001 Device 004: ID 0924:4220 Xerox Bus 001 Device 002: ID 045e:0084 Microsoft Corp. Bus 001 Device 001: ID 0000:0000 xsane gives the same error I have quoted earlier. If it is: > 'found USB scanner (vendor=0x04b8, product=0x0818) at libusb:001:002' or > something similar, you will need to modify the permissions on > /proc/bus/usb/001/ and perhaps /proc/bus/usb/002/ > > This is what I did for my Epson all_in_one usb: > > First add all users to the 'scanner' group; then > 'sudo chgrp scanner /proc/bus/usb/001/* /proc/bus/usb/002/* -R' > This will change the group to 'scanner' (and all files contained in > those directories). > > (I changed both directories as I am not sure which one the scanner will > [always] use). > > This is only a temporary solution as it will revert back to root root on > either a reboot or if you restart the scanner - so I created a > 'Bookmark' in 'Konsole' so instead of having to retype it all again I > just click on the Bookmark and hit enter (then give my password). > You could create an alias instead though (I'm using Kubuntu, so there > might be something similar under Gnome). Tried out the above option also but no success. Please help.......... -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20060612/a7032bbc/attachment.html From f...@iki.fi Mon Jun 12 09:01:02 2006 From: f...@iki.fi (Fredrik Sandstrom) Date: Mon Jun 12 09:00:03 2006 Subject: [sane-devel] Epson 4490 in Debian In-Reply-To: <87u06rtdmt....@geek.avasys.jp> References: <m2verae4yo....@cons.adsl.abo.fi> <87u06rtdmt....@geek.avasys.jp> Message-ID: <m2wtbmd9yp....@cons.adsl.abo.fi> Olaf Meeuwissen <olaf.meeuwis...@avasys.jp> writes: > I know you already found out what to do, but nevertheless ... Thanks for your explanations! The next problem, now that I got it working, is that I can only seem to be able to scan at (max) 2400dpi, even though the scanner supports up to 4800. Any ideas here? -- Fredrik Sandstr?m f...@iki.fi
