On Wednesday 28 March 2012 19:43:54 Mag. Dr. Nikolaus Klepp wrote:
[...]

> > kpowersave doesn't use acpid, but HAL. Check if your user have
> > permissions to query hal, via dbus.
>
> I can query hal, but how do I query hal via dbus?

With dbus-send, but I can't tell you exactly how to query it, I'm not familiar 
with hal api.

[...]


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Serghei