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 ?
--
LF
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