plustek@linuxhacker.org

Hi James,

I'm afraid, that I'm the wrong person because I worte the Plustek backend
which does not support the EPSON 2400. Better direct your question
to the SANE devel list at sane-devel AT lists.alioth.debian.org, but you have
to be subscribed there...

Anyway, your problem looks to me like a USB-stack problem maybe updating
the kernel helps (only a wild guess)

Gerhard


On Samstag, 20. September 2003 20:29, James Colannino wrote:
> I wrote the following to the Gentoo forums, and they in turn told me to
> email you.  So, below is my bug report as I posted on the forums.  If
> you need more info please let me know.
>
> James Colannino
> james@colannino.org
>
> ------------------
>
> Everyone, I discovered a bug and would like to report it, but do not
> know where. I have discovered that the use of USB 2.0 with the
> sane-epson backend will cause the scanner and the software to freeze, at
> least in my setup. Here is my setup in detail:
>
> - Epson Perfection 2400 Scanner with USB 1.1/2.0 interface
> - Gentoo Linux 1.4
> - sane-backends package 1.0.12-r1
> - XSANE 0.91
>
> modules loaded that cause it to freeze in the middle of a scan:
>
> usb-uhci (I also tried just uhci)
> ehci-hcd
> scanner vendor=0x04b8 product=0x011b
>
> The file /dev/usb/scanner0 was chmodded 666 (that works with USB 1.1
> enabled)
>
> When using USB 2.0, it freezes in the middle of a scan no matter what
> front end I use. However, when using USB 1.1, it works perfectly, albeit
> much slower.
>
> --------------
>
>
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