Scanner does not work as user

h.breimer acbk at zeelandnet.nl
Mon Apr 19 13:26:29 UTC 2004


On Mon, 19 Apr 2004 07:45:39 +0200
Roland Wolters <wolters.liste at gmx.net> wrote:

> Once upon a time Sandy Pond wrote:
> > chmod 777 $(sane-find-scanner | \
> >             grep '^found USB scanner' | \
> >             sed -e 's?^.*libusb:?/proc/bus/usb/?' -e 's?:?/?')
> 
> Ok, now scnaimage finds it, thank you very much.
> But xsane now gives me a I/O device error:
> /Failed to open device libusb:003:002
> \Error during I/O device.
> 
>   :-(
> 

O.K. This sets the permissions.

You still have to change /etc/sane.d/epson.conf;

comment out:
# scsi EPSON
# usb /dev/usb/scanner0

add new line :
usb libusb:003:002

Problem here is that the :003:002 part can differ when you exchange usb
devices.

Editing should be done by a script similar to the above for the
permissions. My sed is very rusty. Somebody can help?

cheers,
Henk.

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