On Wednesday 16 March 2005 17:32, Reviczky =C1d=E1m J=E1nos wrote: > Hi! >=20 > Sinse i switched to the 2.6 kernel my scanner not works. I have a HP Scan= Jet 2200C, that has work fine with the 2.4 kernel tree. I use Debian Sarge = with kernel 2.6.11, and all usb modules for scanning are avaible. Libusb is= installed, i work as the root user and i get following: >=20 > sane-find-scanner > found USB scanner (vendor=3D0x03f0 [Hewlett-Packard], product=3D0x0605 [H= P ScanJet2200C]) at libusb:002:002 >=20 > So i see my scanner in the lsusb and with sane-find-scanner. >=20 > My installed versions are: > ii libsane 1.0.15-7 API library for scanners > ii sane 1.0.13-2 scanner graphical frontends > ii sane-utils 1.0.15-7 API library for scanners -- utilities > ii libusb-0.1-4 0.1.10a-6 userspace USB programming library
[SNIPSNAP] > [plustek] usbDev_open(libusb:002:002,0x03F0-0x0605) - 0x8052cd0 > [plustek] Vendor ID=3D0x03F0, Product ID=3D0x0605 > [plustek] usbio_DetectLM983x > [plustek] UIO error > [plustek] This is not a LM9831 or LM9832 chip based scanner. //i dont und= erstand this point! It is a LM9831 or LM9832 chip based scanner!/ > [plustek] open failed: -1 > [dll] init: backend `plustek' is version 1.0.0 > [plustek] sane_get_devices (0xbfffe988, 0) > [dll] sane_get_devices: found 0 devices [SNIPSNAP] Hi, had the same problem here on my 2.6.11 box and libusb 0.1.10. Downgrading t= o libusb-0.1.8 helped. I have currently no idea why it fails, I'm still investigating. Ciao, Gerhard
