Am 26.09.2015 um 13:11 schrieb Leon Fauster:
Am 26.09.2015 um 12:08 schrieb Meikel <meikel@xxxxx>:
Hi folks,
for some time I used a HP 2840 AiO device, connected via LAN, to scan documents. As scanning application I use xsane. I want to replace that HP scanner by a CanoScan LiDE 210.
# LANG="" yum info libsane-hpaio
...
Installed Packages
Name : libsane-hpaio
Arch : x86_64
Version : 3.14.6
Release : 3.el6
Size : 148 k
Repo : installed
From repo : base
Summary : SANE driver for scanners in HP's multi-function devices
URL : http://hplip.sourceforge.net/
License : GPLv2+
Description : SANE driver for scanners in HP's multi-function devices (from HPOJ).
Now I connected CanoScan LiDE 210 Scanner via USB cable to my CentOS 6 workstation.
# dmesg | tail --lines=15
...
usb 3-1: new high speed USB device number 8 using xhci_hcd
usb 3-1: New USB device found, idVendor=04a9, idProduct=190a
usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 3-1: Product: CanoScan
usb 3-1: Manufacturer: Canon
usb 3-1: configuration #1 chosen from 1 choice
...
After opening xsane it seems to be connected to the HP Scanner. I can not find any options for choosing another scanner device. From http://www.sane-project.org/sane-mfgs.html I can see that CanoScan LiDE 210 is supported by genesys 1.0-63. From my understanding on CentOS the genesys backend is included in sane-backends:
# LANG="" yum info sane-backends
...
Installed Packages
Name : sane-backends
Arch : x86_64
Version : 1.0.21
Release : 3.el6
Size : 4.4 M
Repo : installed
From repo : anaconda-CentOS-201410241409.x86_64
Summary : Scanner access software
URL : http://www.sane-project.org
License : GPLv2+ and GPLv2+ with exceptions and Public Domain
Description : Scanner Access Now Easy (SANE) is a universal scanner interface. The
: SANE application programming interface (API) provides standardized
: access to any raster image scanner hardware (flatbed scanner,
: hand-held scanner, video and still cameras, frame-grabbers, etc.).
The sane-backends is installed, but I can not "see" the scanner:
# scanimage -L
device `hpaio:/net/HP_Color_LaserJet_2840?zc=NPI9AC264' is a Hewlett-Packard HP_Color_LaserJet_2840 all-in-one
I have no idea what I can do now. It is not clear to me if sane-backends package really includes the required genesys 1.0-63 version.
Any help to make the new scanner work is appreciated.
is it enabled in dll.conf ?
As far as I can see, it is enabled there:
# grep genesys /etc/sane.d/dll.conf
genesys
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