Seul root peut scanner sous debian
Bonjour,
Mon problème est que seul root a accès au scanner, pourtant je suis bien dans le groupe scanner :
Citation:
Envoyé par groups
dialout cdrom floppy audio video plugdev scanner
qui plus est le scanner est bien détecté :
Citation:
Envoyé par sane-find-scanner
# sane-find-scanner will now attempt to detect your scanner. If the
# result is different from what you expected, first make sure your
# scanner is powered up and properly connected to your computer.
# No SCSI scanners found. If you expected something different, make sure that
# you have loaded a SCSI driver for your SCSI adapter.
# Also you need support for SCSI Generic (sg) in your operating system.
# If using Linux, try "modprobe sg".
found USB scanner (vendor=0x04a9, product=0x2206, chip=LM983x?) at libusb:003:003
# Your USB scanner was (probably) detected. It may or may not be supported by
# SANE. Try scanimage -L and read the backend's manpage.
# Not checking for parallel port scanners.
# Most Scanners connected to the parallel port or other proprietary ports
# can't be detected by this program.
# You may want to run this program as root to find all devices. Once you
# found the scanner devices, be sure to adjust access permissions as
# necessary.
mais bizarrement :
Citation:
Envoyé par scanimage -L
No scanners were identified. If you were expecting something different,
check that the scanner is plugged in, turned on and detected by the
sane-find-scanner tool (if appropriate). Please read the documentation
which came with this software (README, FAQ, manpages).
Mon scanner est un Canon Canoscan N656U, et je suis sous Debian etch. Et comme d'habitude : pendant un moment ça marchait, puis soudain ça marche plus (peut-être suite au remplacement de hotplug par udev).
Voilà, j'aurais bien besoin d'un coup de main.
Merci