Luca wrote: > On Tuesday 23 August 2005 16:47, Bertrik Sikken wrote: > > >>This is weird. >>You should get the same response when running the scanimage -L command >>twice. Perhaps the first time, hotplug had not updated the USB >>permissions yet. What kernel are you running? > > > My kernel is 2.6.12-r6. I tried with some previous kernel as well but same > results. Anyway, I continue to have these two output with calls to the > scanimage -L, look: > > ------------------------------- > cluca linux # scanimage -L > scanimage: hp-option.c:3710: hp_optset_fix_geometry_options: Assertion `tl_x > && tl_y && br_x && br_y' failed. > Aborted > cluca linux # scanimage -L > > No scanners were identified. If you were expecting something different, > check that the scanner is plugged in, turned on and detected by the > sane-find-scanner tool (if appropriate). Please read the documentation > which came with this software (README, FAQ, manpages). > cluca linux # scanimage -L > scanimage: hp-option.c:3710: hp_optset_fix_geometry_options: Assertion `tl_x > && tl_y && br_x && br_y' failed. > Aborted > cluca linux # scanimage -L > > No scanners were identified. If you were expecting something different, > check that the scanner is plugged in, turned on and detected by the > sane-find-scanner tool (if appropriate). Please read the documentation > which came with this software (README, FAQ, manpages). > cluca linux # scanimage -L > > No scanners were identified. If you were expecting something different, > check that the scanner is plugged in, turned on and detected by the > sane-find-scanner tool (if appropriate). Please read the documentation > which came with this software (README, FAQ, manpages). > cluca linux # scanimage -L > scanimage: hp-option.c:3710: hp_optset_fix_geometry_options: Assertion `tl_x > && tl_y && br_x && br_y' failed. > Aborted > cluca linux # scanimage -L > > No scanners were identified. If you were expecting something different, > check that the scanner is plugged in, turned on and detected by the > sane-find-scanner tool (if appropriate). Please read the documentation > which came with this software (README, FAQ, manpages). > ------------------------------------------ > > :-) It continue to change. > > >>>Some months ago, I was successfull in setting up sane, but now I'm >>>finding difficulties. The scanner is a HP PSC1317. scanimage version is: >>> >>>cluca linux # scanimage --version >>>scanimage (sane-backends) 1.0.15; backend version 1.0.15 >>> >>>I saw that someone else is having the same error, and found to see the >>>output of this command; I can't understand anything but it seems not good >>>the second one: >>> >>>cluca linux # sane-find-scanner -q >>>found USB scanner (vendor=0x03f0 [hp], product=0x3f11 [psc 1310 series ]) >>>at libusb:002:002 >>>cluca linux # ls -l /proc/bus/ubs/002/002 >>>ls: /proc/bus/ubs/002/002: No such file or directory >> >>try /proc/bus/usb not /proc/bus/ubs > > > Ok :-), sorry, this is what I get: > > cluca linux # sane-find-scanner -q > found USB scanner (vendor=0x03f0 [hp], product=0x3f11 [psc 1310 series ]) at > libusb:002:003 > cluca linux # ls -l /proc/bus/usb/002/003 > -rw-rw---- 1 root scanner 147 Aug 24 12:01 /proc/bus/usb/002/003 > > Is there something else I can try to make it work?
Sorry, I can't help you further. I think you should try to contact the maintainer of the HP backend. You could try to have a look at the debug output of the HP backend (type "export SANE_DEBUG_HP=255" or something similar and then see what happens when you run scanimage). Or perhaps SANE_DEBUG_DLL=255 to see what backends get loaded. Kind regards, Bertrik
