did you check the "scanner" module is loaded ? try to run 'lsmod' to see if it's present. if not, launch 'modprobe scanner' and report if it scans. hotplug should have loaded it when you connect the scanner otherwise.
--- Jim Newton <[email protected]> a écrit : > hi wolfgang, i was indeed able to get the scanner > working yesterday. > although it no longer works today. In the directory > /usr/lib/sane > had contained lots of links to 1.0.5 files. but the > 1.0.5 files did > not exists, since the 1.0.7 files did exist, i > removed the invalid > symbolic links and replaced them with valid 1.0.7 > links. after that > the scanner worked. > > the snapscan e40 does not have a power button. the > only way i can > turn it off, is to unplug it. when i try to run > xsane, xsane cannot > figure out if the scanner is warming up, or > disconnected. i suspect > that is the problem now... but i have no idea how to > solve it. > > what i saw was it worked until i went to bed last > night. but this > morning when i woke up i get the following errors > from scanimage. > > > [jimka@localhost ~]$ scanimage -L > [sanei_debug] Setting debug level of snapscan to > 255. > [snapscan] sane_snapscan_init > [snapscan] sane_snapscan_init: Snapscan backend > version 1.4.7 > [snapscan] add_device(/dev/usb/scanner0) > [snapscan] add_device: Detected (kind of) an USB > device > [snapscan] snapscani_usb_open(/dev/usb/scanner0) > [snapscan] add_device: error opening device > /dev/usb/scanner0: Invalid > argument > [snapscan] add_device(usb 0x06bd 0x208d) > [snapscan] add_device: Detected (kind of) an USB > device > [snapscan] snapscani_usb_open(0x06bd 0x208d) > [snapscan] add_device: error opening device 0x06bd > 0x208d: Invalid > argument > [snapscan] sane_snapscan_get_devices (0xbffff198, 0) > > 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). > [snapscan] sane_snapscan_exit > [jimka@localhost ~]$ > > > > Wolfgang Rapp wrote: > > > > Sylvain Petreolle schrieb: > > > > > > I 've only these two lines in my snapscan.conf : > > > (I've not updated the file for months though I > have > > > the last CVS code) > > > > > > /dev/usb/scanner0 > > > firmware /mnt/hda/windows/system/snape20.bin > > > > > For me I also have a similar snapscan.conf entry > like above. > > What kernel do you run and witch sane version. > > Please also check that the dev scanner0 is present > with MAJOR-Nr 180 and > > MINOR-Nr 48 > > this is not always created automaticly in all > distributions. > > Also the driver module scanner.o must be loaded > for USB-scanners. > > All this run on RedHat 6.0 with kernel version > 2.2.19 and sane 1.0.7 > > > > Bye Wolfgang > > > > --- Jim Newton <[email protected]> a écrit : > do > i > > > need to be using /etc/sane.d or > > > > /usr/local/etc/sane.d > > > > > > > > in response to your email, i've created > > > > /usr/local/etc/sane.d > > > > which did not previously exist. i've made it > a link > > > > to /etc/sane.d > > > > > > > > I've downloaded the Snape40.bin into my home > > > > directory, because > > > > i do not have any microsoft window installed > on my > > > > computer. > > > > > > > > can you have a look at my snapscan.conf and > compare > > > > it to yours. > > > > can you tell me if you see any significant > > > > difference???? > > > > > > > > -jim> #------------------------------ General > > > > ----------------------------------- > > > > > > > > # Change to the fully qualified filename of > your > > > > firmware file, if > > > > # firmware upload is needed by the scanner > > > > firmware /home/jimka/Snape40.bin > > > > > > > > # If not automatically found you may manually > > > > specify a device name. > > > > > > > > # For USB scanners also specify bus=usb, e.g. > > > > /dev/usb/scanner0 bus=usb > > > > > > > > # For SCSI scanners specify the generic > device, e.g. > > > > /dev/sg0 on Linux. > > > > # /dev/sg0 > > > > > > > > > > > > #--------------------------------------------------------------------------- > > > > # No changes should be necessary below this > line > > > > > > > > #--------------------------------------------------------------------------- > > > > > > > > #-------------------------- SCSI scanners > > > > ---------------------------------- > > > > # These SCSI devices will be probed > automatically > > > > scsi AGFA * Scanner > > > > scsi COLOR * Scanner > > > > scsi Color * Scanner > > > > scsi ACERPERI * Scanner > > > > > > > > #--------------------------- USB scanners > > > > ----------------------------------- > > > > # These USB devices will be probed > automatically > > > > # (This will currently work only on Linux) > > > > > > > > # Acer 620U / 620UT > > > > usb 0x04a5 0x2040 > > > > # Acer 640U > > > > usb 0x04a5 0x2060 > > > > # Acer 640BU > > > > usb 0x04a5 0x207e > > > > # Acer 1240U > > > > usb 0x04a5 0x20c0 > > > > # Acer 3300 / 4300 > > > > usb 0x04a5 0x20b0 > > > > # Acer 4300 > > > > usb 0x04a5 0x20de > > > > # Agfa 1236U > > > > usb 0x06bd 0x0002 > > > > # Agfa 1212U > > > > usb 0x06bd 0x0001 > > > > usb 0x06bd 0x2061 > > > > # Agfa Snapscan e20 > > > > usb 0x06bd 0x2091 > > > > # Agfa Snapscan e25 > > > > usb 0x06bd 0x2095 > > > > # Agfa Snapscan e26 > > > > usb 0x06bd 0x2097 > > > > # Agfa Snapscan e40 > > > > usb 0x06bd 0x208d > > > > # Agfa Snapscan e42 > > > > usb 0x06bd 0x20ff > > > > # Agfa Snapscan e50 > > > > usb 0x06bd 0x208f > > > > # Agfa Snapscan e52 > > > > usb 0x06bd 0x20fd > > > > > > > > > > > > > > > ___________________________________________________________ > > > Do You Yahoo!? -- Une adresse @yahoo.fr gratuite > et en français ! > > > Yahoo! Mail : http://fr.mail.yahoo.com > > > _______________________________________________ > > > Sane-devel mailing list > > > [email protected] > > > > http://www.mostang.com/mailman/listinfo/sane-devel > _______________________________________________ > === message truncated === ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com
