On 10/5/20 8:22 PM, Yoann Le Montagner wrote:
Hi,
Thanks for the answer. Indeed, things are better with libsane 1.0.31.
However, I still encounter some random errors when trying to use the
scanner. For instance, using 'scanimage', I get:
This is a bug in sane-escl driver, which causes it to crash.
Basically, you have 3 options now:
1. You may try to help Thierry HUCHARD (the author of sane-escl) to
debug his driver
2. You may uninstall ippusbxd in a hope that sane-pixma will work with
your scanner via USB, as Thierry suggested
3. You may may install sane-airscan, the independent eSCL/WSD driver:
sane-airscan can be downloaded from here:
https://github.com/alexpevzner/sane-airscan - project page
https://download.opensuse.org/repositories/home:/pzz/ - binary packages
Note, ippusbxd is officially deprecated and replaced with ipp-usb. It
works much more reliable. You can download ipp-usb binary package from
the repository, mentioned above.
Note also, the newest version of Debian/Ubuntu will come with
sane-airscan and ipp-usb included by default;
--
Wishes, Alexander Pevzner ([email protected])
