From: raid5atemyhomework via Bug reports for GNU Guix <bug-guix@gnu.org>
To: "38929@debbugs.gnu.org" <38929@debbugs.gnu.org>
Subject: bug#38929: sane-hpaio not found by simple-scan?
Date: Wed, 10 Feb 2021 12:32:44 +0000 [thread overview]
Message-ID: <S97eUXrRqxSkgvJmKl5UE7bd9KTCcg106lRbc_HFnW_9VWwOG-tSIKUmuw4ttXo4dw2EaL6wR4OL5WTz2ndjIvLsl4HLOE5wdjb2WTWlCr4=@protonmail.com> (raw)
In-Reply-To: <87y2umonih.fsf@web.de>
I have a USB-connected HP DeskJet Ink Advantage 1515 printer/scanner.
On my own system (this is a full Guix System, not Guix on a foreign distro) I modified the configuration.scm:
```scheme
(use-package-modules #;... scanner)
(operating-system
#;...
(services
(append
#;...
(modify-services %desktop-services
(sane-service-type _ => sane-backends))))
#;...)
```
After `sudo guix system reconfigure configuration.scm`, `simple-scan` still could not find it. However, on reboot, it was able to find my already-connected USB printer/scanner without any issues.
Perhaps only some kind of force-trigger of `udev` would be needed after the above setup, but `udev` is pretty early in the Shepherd tree.
On the other hand the `sane-service-type` documentation in `info guix` is ***severely*** lacking, and the documentation is somehow lost in the middle of documentation about geolocation services, so it should probably be fixed.
Thanks
raid5atemyhomework
prev parent reply other threads:[~2021-02-10 12:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-04 22:38 bug#38929: sane-hpaio not found by simple-scan? Arne Babenhauserheide
2021-02-10 12:32 ` raid5atemyhomework via Bug reports for GNU Guix [this message]
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