Am 12.02.2011 16:10, schrieb Thorsten Stumpf: > Hello, > > genesys.log: run of xsane w/ usb traces > > thx for your good work! > > Regards > Thorsten > Am Freitag 11 Februar 2011, um 06:58:30 schrieb stef: >> Le Thursday 10 February 2011 23:07:05 Sebastian Reinhardt, vous avez ?crit >> : .... >> >>> ------------------------------------------------------------------------- >>> -- ----------------------------- Changing directory to: >>> >>> SNR at Dorsy1:~/Downloads/Sane/sane-backends-git20110209/backend> >>> >>> Then, as user: >>> >>> SNR at Dorsy1:~/Downloads/Sane/sane-backends-git20110209/backend> >>> ./run-genesys.sh >>> >>> => No scanner found. >>> >>> ----------------------------------- >>> SNR at Dorsy1:~/Downloads/Sane/sane-backends-git20110209/backend> cat >>> genesys.log >>> [sanei_debug] Setting debug level of genesys to 255. >>> [genesys] SANE Genesys backend version 1.0 build 63 from sane-backends >>> 1.0.22git >>> [genesys] sane_init: authorize != null >>> [genesys] sane_init: little endian machine >>> [genesys] probe_genesys_devices: start >>> [genesys] probe_genesys_devices: exit >>> [genesys] sane_init: exit >>> [genesys] sane_get_devices: start: local_only = false >>> [genesys] probe_genesys_devices: start >>> [genesys] probe_genesys_devices: exit >>> [genesys] sane_get_devices: exit >>> [genesys] sane_exit: start >>> [genesys] sane_exit: exit >>> >>> ------------------------------------------------------------------------- >>> -- ----------------------------- Now, root: >>> ----------------------------------- >>> SNR at Dorsy1:~/Downloads/Sane/sane-backends-git20110209/backend> su >>> Passwort: >>> Dorsy1:/mnt/lvm/homes/SNR/Downloads/Sane/sane-backends-git20110209/backen >>> d # ./run-genesys.sh >>> Dorsy1:/mnt/lvm/homes/SNR/Downloads/Sane/sane-backends-git20110209/backen >>> d # cat genesys.log >>> [sanei_debug] Setting debug level of genesys to 255. >>> [genesys] SANE Genesys backend version 1.0 build 63 from sane-backends >>> 1.0.22git >>> [genesys] sane_init: authorize != null >>> [genesys] sane_init: little endian machine >>> [genesys] probe_genesys_devices: start >>> [genesys] probe_genesys_devices: exit >>> [genesys] sane_init: exit >>> [genesys] sane_get_devices: start: local_only = false >>> [genesys] probe_genesys_devices: start >>> [genesys] probe_genesys_devices: exit >>> [genesys] sane_get_devices: exit >>> [genesys] sane_exit: start >>> [genesys] sane_exit: exit >>> >>> ------------------------------------------------------------------------- >>> -- ----------------------------- >>> >>> That's it, so far. One difference between root or non-root is, that a >>> additional small window is shown for one millisecond (can not see what >>> it is) before the window with "no scanner found" is popping up! >>> >>> Compilation without error on this system: >>> >>> OS: openSuSE 11.3 (64bit) >>> Kernel (uname -a): Linux Dorsy1.SNR 2.6.37-desktop #1 SMP PREEMPT >>> 2011-01-11 16:25:30 +0100 x86_64 x86_64 x86_64 GNU/Linux >>> >>> Do Youn need more information or do I have to try it on an different >>> system (I can do tests on some of our pc's in company, if I do not need >>> to install sane-git! => differnet kernels available) >> Hello, >> >> could you add the following export to the script ? It will enable USB >> traces: >> export SANE_DEBUG_SANEI_USB=255 >> >> Maybe libusb support isn't built in (check you have libusb-devel or >> better libusb_1.0-devel installed). >> >> Regards, >> Stef >> >> -- >> sane-devel mailing list: sane-devel at lists.alioth.debian.org >> http://lists.alioth.debian.org/mailman/listinfo/sane-devel >> Unsubscribe: Send mail with subject "unsubscribe your_password" >> to sane-devel-request at lists.alioth.debian.org > > > -- > sane-devel mailing list: sane-devel at lists.alioth.debian.org > http://lists.alioth.debian.org/mailman/listinfo/sane-devel > Unsubscribe: Send mail with subject "unsubscribe your_password" > to sane-devel-request at lists.alioth.debian.org Ok, found one of my mistakes: missing libusb-devel and now I have compiled the latest sane-backend (sane-backends-git20110215) with configured libusb- support (./configure --enable-libusb_1_0).
Now I have same problem as "normal" user: no scanner found. With root- access I get: "Error while accessing device 'libusb:001:018': Unknown argument" (Sorry if this is not the same like native english error message, because I translated this from german error message! :-) ) Everytime I try to access the scanner as root, the device identifier is increased after this error message (001:010 was displayed in first message)! Now I got more output in logfile (take a look at attachted logfile)! What is next? -- Regaards Sebastian Reinhardt -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20110215/5d677fd8/attachment-0001.htm> -------------- next part -------------- A non-text attachment was scrubbed... Name: genesys.log Type: text/x-log Size: 18648 bytes Desc: not available URL: <http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20110215/5d677fd8/attachment-0001.bin>