On Mon, Oct 03, 2011 at 02:50:36PM +1100, Scott Ferguson wrote: > On 02/10/11 23:30, Thomas H. George wrote: > > On Sun, Oct 02, 2011 at 02:49:04PM +1100, Scott Ferguson wrote: > >> On 02/10/11 03:25, Thomas H. George wrote: > >>> On Thu, Sep 29, 2011 at 04:20:01PM -0400, Thomas H. George wrote: > >>>> I can run xsane as root but not as user tom although tom is a member of > >>>> the scanner group. What other group membership is required? > >>>> > >>> As suggested by responders I have confirmed that I have always been a > >>> member of the scanner group and I have modified > >>> /lib/udev/rules.d/60-libsane.rules. This had no effect. > > Nothing 'should' need modifying there. Suggest you revert to the original. > > >>> > >>> To pinpoint the problem I ran strace -f -e trace=open,read xsane > >>> 2>/tmp/output. Here is the tail of /tmp/output > >>> > >>> > >> <snipped> > >>> > >>> Any suggestions of how better to pinpoint the cause of the problem? > >>> > >>>> Tom > >>>> > >>>> > >> > >> Tell us your scanner model? :-) > >> > > Epson Perfection 2400 Photo > > Thanks. > Your model is listed as supported by sane without mention of issues. > Search results show few complaints... > > Three support choices:- > ; run with sane - what's your DE, do you have libsane-extras installed? > does lsusb detect it (or are you using the SCSII connector)? > (0x04b8:0x011b) > what front-end are you trying to use? > Just found the following:
Script started on Mon 03 Oct 2011 03:38:15 PM EDT tom@dragon:~$ lsusb -s 001:005 Bus 001 Device 005: ID 04b8:011b Seiko Epson Corp. Perfection 2400 Photo tom@dragon:~$ scanimage -L device `epson2:libusb:001:005' is a Epson GT-9300 flatbed scanner device `epson:libusb:001:005' is a Epson GT-9300 flatbed scanner tom@dragon:~$ exit Script done on Mon 03 Oct 2011 03:39:13 PM EDT As noted above I have been using scanimage from a terminal for a long time. It has always been a little bit quirky. xsane also thinks it is using a GT-9300 flatbed scanner. sane-find-scanner finds 0x04b8:0x011b at 001:005 but does not report a model name. Could this be my problem? > ; use the (closed source) Epson recommended drivers for that device > (ImageScan) this should include the Kowa front-end for negative scanning:- > http://www.avasys.jp/lx-bin2/linux_e/scan/DL1.do > > ; use commercial product VuScan:- > http://www.hamrick.com/ (free trial available) > > > > > > >> Some scanners require membership of the lp group (eg. some HPs) > > That scanner doesn't require lp group membership. > > I gave my Epson (Perfection 1240) scanners away and replaced with > different brands so my memory is dim, but I'm certain that support under > Lenny and Sarge was simpler than Agfa Snapscans. > NOTE: the buttons on the scanner don't work by default under sane - but > it is possible to get them working. > > Cheers > > > -- > To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org > Archive: http://lists.debian.org/4e89310c.1000...@gmail.com > > -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20111003200255.ga22...@tomgeorge.info
