[sane-devel] Unable to access minor data
Mon, 01 Jul 2002 22:04:15 -0500
James Leigh wrote:
> Please help me. I have some trouble configuring USB scanner.
> When I did sane-find-scanner, it said to me
> scanner.c: open_scanner(0): unable to access minor data
> My new kernel includes 'USB Scanner support' with UHCI
> (I am currently using kernel version 2.2.20)
> % ls /dev/usbscanner0 -l
> crw-rw-rw- 1 root root 180, 48 7¿ù 2 07:38 /dev/usbscanner0
> % cat /proc/bus/usb/drivers
> 48- 63: usbscanner
> and /proc/bus/usb/devices contains nothing.
> Anyone tell me what should I do to use my scanner?
> My scanner is Epson Perfection 610 (USB)
> Many thanks.
The scanner driver in the kernel 2.2.20 might not support this scanner. Try:
modprobe scanner vendor=0x04b8 product=0x0103