Hi, from what I see from the logs everything looks fine! The scanner is detected but the backend refuses to open the device node. Did you start scanimage -L as user or root?
Gerhard On Tuesday 28 February 2006 17:56, [email protected] wrote: > Hi, > > Well, I bought myself a Thumbdrive so I can actually get the data you need to > help me out. I'm still having problems getting this scanner to work in my > native linux box. I'm starting to think it is a udev problem. Included is is > the outputs of files and commands that I think are perhaps relevent. > > here is what happens when I do scanimage -L > > [sanei_debug] Setting debug level of plustek to 255. > [plustek] Plustek backend V0.48-10, part of sane-backends 1.0.15 > [plustek] ># Plustek-SANE Backend configuration file< > [plustek] ># For use with LM9831/2/3 based USB scanners< > [plustek] >#< > [plustek] >< > [plustek] ># each device needs at least two lines:< > [plustek] ># - [usb] vendor-ID and product-ID< > [plustek] ># - device devicename< > [plustek] ># i.e. for Plustek (0x07B3) UT12/16/24 (0x0017)< > [plustek] ># [usb] 0x07B3 0x0017< > [plustek] ># device /dev/usbscanner< > [plustek] ># or< > [plustek] ># device libusb:bbb:ddd< > [plustek] ># where bbb is the busnumber and ddd the device number< > [plustek] ># make sure that your user has access to /proc/bus/usb/bbb/ddd< > [plustek] >#< > [plustek] ># additionally you can specify some options< > [plustek] ># warmup, lOffOnEnd, lampOff< > [plustek] >#< > [plustek] ># For autodetection use< > [plustek] ># [usb]< > [plustek] ># device /dev/usbscanner< [SNIPSNAP] > [plustek] --------------------- > [plustek] usbDev_open(libusb:004:002,0x04A9-0x2206) > [plustek] open failed: -1 > [plustek] sane_get_devices (0xbf991e64, 0) > [plustek] sane_exit > device `v4l:/dev/video0' is a Noname BT878 video (ATI TV-Wonder VE) virtual > device > > Here is the output of sane-find-scanner > > cat 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 SCSI driver for your SCSI adapter. > > found USB scanner (vendor=0x04a9 [Canon], product=0x2206 [CanoScan], > chip=LM9832/3) at libusb:004:002 > # 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. > This is sane-find-scanner from sane-backends 1.0.15 > > # 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. > > searching for SCSI scanners: > checking /dev/scanner... failed to open (Invalid argument) > checking /dev/sg0... failed to open (Invalid argument) > checking /dev/sg1... failed to open (Invalid argument) > checking /dev/sg2... failed to open (Invalid argument) > checking /dev/sg3... failed to open (Invalid argument) > checking /dev/sg4... failed to open (Invalid argument) > checking /dev/sg5... failed to open (Invalid argument) > checking /dev/sg6... failed to open (Invalid argument) > checking /dev/sg7... failed to open (Invalid argument) > checking /dev/sg8... failed to open (Invalid argument) > checking /dev/sg9... failed to open (Invalid argument) > checking /dev/sga... failed to open (Invalid argument) > checking /dev/sgb... failed to open (Invalid argument) > checking /dev/sgc... failed to open (Invalid argument) > checking /dev/sgd... failed to open (Invalid argument) > checking /dev/sge... failed to open (Invalid argument) > checking /dev/sgf... failed to open (Invalid argument) > checking /dev/sgg... failed to open (Invalid argument) > checking /dev/sgh... failed to open (Invalid argument) > checking /dev/sgi... failed to open (Invalid argument) > checking /dev/sgj... failed to open (Invalid argument) > checking /dev/sgk... failed to open (Invalid argument) > checking /dev/sgl... failed to open (Invalid argument) > checking /dev/sgm... failed to open (Invalid argument) > checking /dev/sgn... failed to open (Invalid argument) > checking /dev/sgo... failed to open (Invalid argument) > checking /dev/sgp... failed to open (Invalid argument) > checking /dev/sgq... failed to open (Invalid argument) > checking /dev/sgr... failed to open (Invalid argument) > checking /dev/sgs... failed to open (Invalid argument) > checking /dev/sgt... failed to open (Invalid argument) > checking /dev/sgu... failed to open (Invalid argument) > checking /dev/sgv... failed to open (Invalid argument) > checking /dev/sgw... failed to open (Invalid argument) > checking /dev/sgx... failed to open (Invalid argument) > checking /dev/sgy... failed to open (Invalid argument) > checking /dev/sgz... failed to open (Invalid argument) > # No SCSI scanners found. If you expected something different, make sure > that > # you have loaded a SCSI driver for your SCSI adapter. > > searching for USB scanners: > checking /dev/usb/scanner... failed to open (Invalid argument) > checking /dev/usb/scanner0... failed to open (Invalid argument) > checking /dev/usb/scanner1... failed to open (Invalid argument) > checking /dev/usb/scanner2... failed to open (Invalid argument) > checking /dev/usb/scanner3... failed to open (Invalid argument) > checking /dev/usb/scanner4... failed to open (Invalid argument) > checking /dev/usb/scanner5... failed to open (Invalid argument) > checking /dev/usb/scanner5... failed to open (Invalid argument) > checking /dev/usb/scanner7... failed to open (Invalid argument) > checking /dev/usb/scanner8... failed to open (Invalid argument) > checking /dev/usb/scanner9... failed to open (Invalid argument) > checking /dev/usb/scanner10... failed to open (Invalid argument) > checking /dev/usb/scanner11... failed to open (Invalid argument) > checking /dev/usb/scanner12... failed to open (Invalid argument) > checking /dev/usb/scanner13... failed to open (Invalid argument) > checking /dev/usb/scanner14... failed to open (Invalid argument) > checking /dev/usb/scanner15... failed to open (Invalid argument) > checking /dev/usbscanner... failed to open (Invalid argument) > checking /dev/usbscanner0... failed to open (Invalid argument) > checking /dev/usbscanner1... failed to open (Invalid argument) > checking /dev/usbscanner2... failed to open (Invalid argument) > checking /dev/usbscanner3... failed to open (Invalid argument) > checking /dev/usbscanner4... failed to open (Invalid argument) > checking /dev/usbscanner5... failed to open (Invalid argument) > checking /dev/usbscanner6... failed to open (Invalid argument) > checking /dev/usbscanner7... failed to open (Invalid argument) > checking /dev/usbscanner8... failed to open (Invalid argument) > checking /dev/usbscanner9... failed to open (Invalid argument) > checking /dev/usbscanner10... failed to open (Invalid argument) > checking /dev/usbscanner11... failed to open (Invalid argument) > checking /dev/usbscanner12... failed to open (Invalid argument) > checking /dev/usbscanner13... failed to open (Invalid argument) > checking /dev/usbscanner14... failed to open (Invalid argument) > checking /dev/usbscanner15... failed to open (Invalid argument) > found USB scanner (vendor=0x04a9 [Canon], product=0x2206 [CanoScan], > chip=LM9832/3) at libusb:004:002 > # Your USB scanner was (probably) detected. It may or may not be supported > by > # SANE. Try scanimage -L and read the backend's manpage. [SNIPSNAP]>
