Re: Emacs: Responding To Brightness Changes

[Michael Albinus]

"T.V Raman" <raman@google.com> writes:

Hi,

> Correct -- but the signal from SettingsDaemon shows up only if you're
> already running some kind of Gnome Settings Panel, something that I
> avoid by running StumpWM as  a Window Manager.
>
> Is there a way to get that daemon running without dragging all of
> Gnome along?

No idea, I have Gnome running by default.

Inspecting D-Bus objects, the signal is sent by the background process
/usr/libexec/gsd-power, which is started by systemd:

--8<---------------cut here---------------start------------->8---
albinus     2137       1  0 10:37 ?        00:00:00 /usr/lib/systemd/systemd 
--user
albinus     2605    2137  0 10:37 ?        00:00:00 /usr/libexec/gsd-power
--8<---------------cut here---------------end--------------->8---

Perhaps you can play around this.

> Thanks,
>
> --Raman(I Search, I Find, I Misplace, I Research)

Best regards, Michael.