can you get a debug log? SANE_DEBUG_EPSON=255 scanimage -L 2>epson.log
and compress the log and send to list (if under 50K) allan On Wed, Jul 9, 2008 at 6:37 AM, Tom <throw_away_2002 at yahoo.com> wrote: > I didn't receive any replies to this, so I will try again. > > Everything worked absolutely flawlessly under 1.0.18. > > After the upgrade, which according to the ChangeLog added this > device (usb 0x4b8 0x818) to backend/epson_usb.c (which I thought > would make everything work better), I can't get scanimage (or any > other program for that matter) to see the device (even though > sane-find-scanner does). > > If I downgrade back to 1.0.18, then everything works again. > > I don't know what you need to diagnose this, but let me start > with: > > # sane-find-scanner > > # sane-find-scanner will now attempt to detect your scanner. If the > # result is different from what you expected, first make sure your > # scanner is powered up and properly connected to your computer. > > # No SCSI scanners found. If you expected something different, make sure that > # you have loaded a kernel SCSI driver for your SCSI adapter. > # Also you need support for SCSI Generic (sg) in your operating system. > # If using Linux, try "modprobe sg". > > found USB scanner (vendor=0x04b8 [EPSON], product=0x0818 [USB MFP]) at > libusb:004:012 > # Your USB scanner was (probably) detected. It may or may not be supported by > # SANE. Try scanimage -L and read the backend's manpage. > > # Not checking for parallel port scanners. > > # Most Scanners connected to the parallel port or other proprietary ports > # can't be detected by this program. > > > # 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). > > > # sane-config --version > 1.0.19 > > # sane-config --ldflags > -L/usr/lib -Wl,-rpath,/usr/lib > > # sane-config --libs > -lsane -lusb -lpthread -lm -ljpeg -ltiff -lieee1284 -lgphoto2 > -lgphoto2_port -lexif -lm -lusb -ldl > > > I did notice under 1.0.18, I got these messages in /var/log/messages: > > usb 4-2: usbfs: interface 1 claimed by usblp while 'scanimage' sets config #1 > usb 4-2: usbfs: interface 1 claimed by usblp while 'scanimage' sets config #1 > > But under 1.0.19, I get this instead: > > usb 4-2: usbfs: interface 1 claimed by usblp while 'scanimage' sets config #1 > usb 4-2: usbfs: interface 0 claimed by usbfs while 'scanimage' sets config #1 > > > I would appreciate any help you can give me with this. > > Thank you in advance. > > > > > -- > 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 > -- "The truth is an offense, but not a sin"
