Hi, seems really to be a problem with the USB-connection. At that point I can't help further.
Sincerely Peter Bill Moseley schrieb: > On Thu, 2 Jan 2003, Peter Kirchgessner wrote: > > >>Hi, >> >>your configuration is ok. Otherwise scanimage would not find the >>scanner. But you can try to access the scanner by libusb. Insert below >>the line scsi HP >> >># HP ScanJet 4100C >>usb 0x03f0 0x0101 > > > > Ok I tried that: > > $ cat /etc/sane.d/hp.conf > scsi HP > usb 0x03f0 0x0101 > #/dev/scanner > # uncomment this if you're using a usb scanner > /dev/usb/scanner0 > option connect-device > > Still same problem, and I still see the "usb_control/bulk_msg: timeout" > messages and xsane always fails with an I/O error. > > "xscanimage hp" is having a few problems, too. If I try to do a preview > the preview image looks like it's missing a color and I get an I/O error > toward the end of the preview pass. I can select a small image area and > get a real scan and that looks fine, though. > > I decided to reboot and I get about five or six "usb_control/bulk_msg: > timeout" messages during the boot process (the boot process pauses for > each message). > > Then before sane will detect my scanner I have to remove/replace the USB > cable to the scanner one time. That is, it's not correctly loaded at boot > for some reason. > > I'm starting to suspect the scanner. I guess this might turn into one of > those "What's a good scanner for Linux?" questions. > > As a newbie it's hard to debug this stuff -- especially with so many > parts: USB, hotplug and sane. I don't really grasp how all the parts fit > together. > > BTW -- I assume this is known. These are all generated each time I start > up the scanner program (10:32:2* is the time, if not obvious). > > $ fgrep '10:32:2' /var/log/syslog | grep open_scanner | wc -l > 465 > > Thanks, > > > -- Peter Kirchgessner http://www.kirchgessner.net mailto:pe...@kirchgessner.net
