Retour de commande cat /etc/lsb-release && uname -i && groups && lsusb :
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=20.04
DISTRIB_CODENAME=focal
DISTRIB_DESCRIPTION="Ubuntu 20.04.1 LTS"
x86_64
ollivier adm cdrom sudo dip plugdev lpadmin sambashare
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 1bcf:2883 Sunplus Innovation Technology Inc.
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 025: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 003 Device 024: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
Bus 003 Device 023: ID 1a40:0101 Terminus Technology Inc. Hub
Bus 003 Device 026: ID 04b8:0121 Seiko Epson Corp. GT-F500/GT-F550 [Perfection 2480/2580 PHOTO]
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
pour la commande dpkg -l | grep sane :
ii libcommon-sense-perl 3.74-2build6 amd64 module that implements some sane defaults for Perl programs
ii libsane:amd64 1.0.29-0ubuntu5.2 amd64 API library for scanners
ii libsane-common 1.0.29-0ubuntu5.2 all API library for scanners -- documentation and support files
ii libsane-dev:amd64 1.0.29-0ubuntu5.2 amd64 API development library for scanners [development files]
ii libsane-epson-perfection-2580 3.0-21arakhne1 all Windows driver for EPSON Perfection 2480/2580
ii libsane-hpaio:amd64 3.20.3+dfsg0-2 amd64 HP SANE backend for multi-function peripherals
ii libsane1:amd64 1.0.29-0ubuntu5.2 amd64 API library for scanners [transitional package]
ii python-sane:amd64 2.8.3-1build3 amd64 Python Imaging Library - SANE interface (Pillow fork)
ii python3-sane:amd64 2.8.3-4build1 amd64 Python Imaging Library - SANE interface (Python3)
ii sane-utils 1.0.29-0ubuntu5.2 amd64 API library for scanners -- utilities
ii xsane 0.999-8ubuntu2 amd64 featureful graphical frontend for SANE (Scanner Access Now Easy)
ii xsane-common 0.999-8ubuntu2 all xsane architecture independent files
pour sudo sane-find-scanner -q :
could not fetch string descriptor: Pipe error
found USB scanner (vendor=0x04b8 [EPSON], product=0x0121 [EPSON Scanner]) at libusb:003:026
pour 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).
pour ls /etc/sane.d/ :
abaton.conf canon_dr.conf dell1600n_net.conf fujitsu.conf hs2p.conf matsushita.conf pie.conf saned.conf teco1.conf
agfafocus.conf canon_pp.conf dll.conf genesys.conf ibm.conf microtek2.conf pieusb.conf sceptre.conf teco2.conf
apple.conf cardscan.conf dll.d gphoto2.conf kodakaio.conf microtek.conf pixma.conf sharp.conf teco3.conf
artec.conf coolscan2.conf dmc.conf gt68xx.conf kodak.conf mustek.conf plustek.conf sm3840.conf test.conf
artec_eplus48u.conf coolscan3.conf epjitsu.conf hp3900.conf kvs1025.conf mustek_pp.conf plustek_pp.conf snapscan.conf u12.conf
avision.conf coolscan.conf epson2.conf hp4200.conf leo.conf mustek_usb.conf qcam.conf sp15c.conf umax1220u.conf
bh.conf dc210.conf epson.conf hp5400.conf lexmark.conf nec.conf ricoh.conf st400.conf umax.conf
canon630u.conf dc240.conf epsonds.conf hp.conf ma1509.conf net.conf rts8891.conf stv680.conf umax_pp.conf
canon.conf dc25.conf escl.conf hpsj5s.conf magicolor.conf p5.conf s9036.conf tamarack.conf xerox_mfp.conf
pour cat /etc/sane.d/dll.conf :
# dll.conf - Configuration file for the SANE dynamic backend loader
#
# Backends can also be enabled by configuration snippets under the dll.d/
# directory -- third party backends can drop their configuration file in
# this in this directory, named after the backend.
#
# The next line enables the network backend; comment it out if you don't
# need to use a remote SANE scanner over the network -- see sane-net(5)
# and saned(8) for details.
net
abaton
agfafocus
apple
artec
artec_eplus48u
as6e
avision
bh
canon
canon630u
canon_dr
#canon_pp
cardscan
coolscan
#coolscan2
coolscan3
#dc210
#dc240
#dc25
dell1600n_net
dmc
epjitsu
#epson
epson2
epsonds
escl
fujitsu
genesys
#gphoto2
gt68xx
hp
hp3500
hp3900
hp4200
hp5400
hp5590
hpljm1005
hpsj5s
hs2p
ibm
kodak
kodakaio
kvs1025
kvs20xx
kvs40xx
leo
lexmark
ma1509
magicolor
matsushita
microtek
microtek2
mustek
#mustek_pp
mustek_usb
mustek_usb2
nec
niash
#p5
pie
pieusb
pint
pixma
plustek
#plustek_pp
#pnm
qcam
ricoh
ricoh2
rts8891
s9036
sceptre
sharp
sm3600
sm3840
snapscan
sp15c
#st400
#stv680
tamarack
teco1
teco2
teco3
#test
u12
umax
umax1220u
#umax_pp
v4l
xerox_mfp
Et enfin pour ls /lib/udev/rules.d | grep libsane :
60-libsane.rules
Voilà !
