[xubuntu-users] beep when power cable is (un)plugged

[Bjoern Franke]

Hi,

> The same is true for me!
> Still the question: how can I have the beep on the other (newer) thinkpad?
> I found /sys/class/power_supply/AC/online
> 1 = on AC power
> 0 = without AC power

as Chris already pointed out, I also think it's BIOS-related, as you can 
en-/disable that beep there.

First I thought TLP [1] may have custom hooks, but unfornately not.


Kind Regards
Bjoern

[1]https://linrunner.de/en/tlp/docs/tlp-configuration.html