Good morning,
I'm having problems connecting my Humanware BI 14 to my Debian 9 machine via
usb. When I connect the display to the computer, I get the message "Failed to
set dtr/rts".
Nothing shows up on the display. Any ideas?
Regards,
Bertil
Sent from my iPhone
On Tue, Oct 06, 2020 at 10:15:43AM +0200, Sébastien Hinderer wrote:
> Dear all,
>
> Has someone found a way to be notified when the battery level of a
> laptop becomes low?
>
> This feature is generally provided by graphical desktops but since I am
> not always running one I would be interested
Sébastien Hinderer writes:
> Raphaël POITEVIN (2020/10/06 10:21 +0200):
>> Maybe a cron running a script which check the battery level with
>> acpi. You can send a sound.
>
> Yeah that could be an option indeed. Thanks!
if [ $(cat /sys/class/power_supply/BAT0/capacity) -lt 10 ]
then play sound
Raphaël POITEVIN (2020/10/06 10:21 +0200):
> Maybe a cron running a script which check the battery level with
> acpi. You can send a sound.
Yeah that could be an option indeed. Thanks!
Sébastien.
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