Hi! Thanks for your help. I have followed ypur instructions, and this is what scanimage -L dumps: (There is one thing: I have not got a Acer620 scanner...but an 640UT, I dont know the vendor and product numbers for it, but it has worked in previsous versions of sane)
[root@localhost root]# export SANE_DEBUG_SNAPSCAN=255 [root@localhost root]# scanimage -L [sanei_debug] Setting debug level of snapscan to 255. [snapscan] sane_snapscan_init [snapscan] sane_snapscan_init: Snapscan backend version 1.4.13 [snapscan] add_usb_device(/dev/usb/scanner0 bus=usb) [snapscan] add_usb_device: Detected (kind of) an USB device [snapscan] snapscani_usb_open(/dev/usb/scanner0) [snapscan] add_usb_device: Checking if 0x04a5 is a supported USB vendor ID [snapscan] snapscani_check_device() [snapscan] mini_inquiry [snapscan] snapscan_cmd [snapscan] snapscani_usb_cmd(4,0xbfffe260,6,0xbfffe230,0xbfffe22c (36)) [snapscan] atomic_usb_cmd(4,0xbfffe260,6,0xbfffe230,0xbfffe22c (36)) [snapscan] usb_cmd(4,0xbfffe260,6,0xbfffe230,0xbfffe22c (36)) [snapscan] usb_cmd: cmdlen=6, datalen=0 [snapscan] usb_write: writing: 0x12 0x00 0x00 0x00 0x24 0x00 [snapscan] usb_read: reading: 0xf9 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] usb_read: reading: 0x06 0x00 0x02 0x02 0x49 0x00 0x00 0x00 0x43 0x6f ... [snapscan] usb_read: reading: 0xfb 0x00 0x00 0x00 0x00 0x00 0x00 0x00 [snapscan] snapscani_check_device: Is vendor "Color" model "FlatbedScanner13" a supported scanner? [snapscan] snapscani_get_model_id(FlatbedScanner13, 4, 2) [snapscan] snapscani_get_model_id: looking up scanner for ID 0x04a5,0x2040. [snapscan] snapscani_check_device: Autodected driver: Acer620 [snapscan] snapscani_usb_close(4) [snapscan] snapscani_init_device_structure() [snapscan] add_usb_device(/dev/usb/scanner0) [snapscan] sane_snapscan_get_devices (0xbffff404, 0) Segmenteringsfel (core dumped) >On Wed, Jul 17, 2002 at 02:16:19PM -0700, Matts wrote: >> I have had this scanner working fine in a previous Mandrake and sane >> version. What happens after a compleete system upgrade is that xsane >> searches for units forever at start. I have upgraded Mandrake 8.2's >> sane 1.0.7 to 1.0.8, but the same problem exactly was there before >> the upgrade too. > >I'm not a SnapScan expert... > >> My devices list looks like this: >> I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=usbscanner > >Detected by the USB scanner driver, fine. > >> And I have a symlink: >> >> [root@localhost root]# ls /dev/scanner -l >> lr-xr-xr-x 1 root root 17 jul 18 2002 /dev/scanner -> >> /dev/usb >> /scanner0 > >Ouch! Never do that. You have just advised all the SCSI drivers to >send SCSI commands to your USB scanner. Your scanner probably doesn't >like SCSI commands :-) > >With SANE 1.0.8 this shouldn't matter, but you should remove the link >nevertheless. With fairly recent Linux kernels USB scanners are >detected automatically by most SANE backends. > >Does sane-find-scanner find your scanner? > >> and /dev/usb/scanner0 does exist, when the scanner is plugged in. > >So you use devfs (device file system)? Are the premissions set up >correctly? For testing, try as root. > >Try removing/commenting out everything from dll.conf but "snapscan". >Run scanimage -L and scanimage -T. If it still hangs, try to set the >debug variables, e.g.: > >export SANE_DEBUG_SNAPSCAN=255 > >and run scanimage again. Maybe you can see what's going on. > >Bye, > Henning > > > > >_____________________________________________________________ >Want a new web-based email account ? ---> http://www.firstlinux.net > >_____________________________________________________________ >Promote your group and strengthen ties to your members with >[email protected] by Everyone.net http://www.everyone.net/?btn=tag _____________________________________________________________ Want a new web-based email account ? ---> http://www.firstlinux.net _____________________________________________________________ Promote your group and strengthen ties to your members with [email protected] by Everyone.net http://www.everyone.net/?btn=tag
