[sane-devel] New to list - need help to understand sane

[Henning Meier-Geinitz]

Hi,

On Mon, Nov 18, 2002 at 12:17:20AM +1030, William Heidrich wrote:
> 0) the scanner works fine under windows 98 & XP
> 1) I have compiled the scanner driver as a module. (using RH 8.0)
> 2) without modprobe it is detected as libusb:001:004
> 3) after modprobe it is identified as /dev/usb/scanner0
> 
> Sane-find-scanner detects these and scanimage -L detects and names the
> scanner correctly
> 
> When I try scanimage >image.pnm the console hangs. The trace shows write
> errors to the scanner

Ok, that looks like a problem with the backend so it's for the
canon630u experts.

> I tried with debug option and I have attached the log I received: (I get
> a similar log when I have libusb:001:004 listed in the canon630u.conf
> file

> {\rtf1\ansi\deff0\adeflang1025
> {\fonttbl{\f0\froman\fprq2\fcharset0 Nimbus Roman No9
> L;}{\f1\froman\fprq2\fchar{\colortbl;\red0\green0\blue0;\red128\green128\blue128;}
> {\stylesheet{\s1{\*\hyphen2\hyphlead2\hyphtrail2\hyphmax0}\rtlch\afs24\lang255\l}

Ohoh. Please don't send MS Word files. Just the plain text of the
debug output.

As far as I can see, the first write fails.

Bye,
  Henning