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ssh battery check [duplicate]

asked 2015-12-26 13:32:23 +0300

objectifnul gravatar image

Hi, is there a CLI command allowing to check battery and power status? This would be useful for remote device monitoring through SSH and Putty.

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The question has been closed for the following reason "duplicate question" by objectifnul
close date 2015-12-26 15:07:57.753443

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2

Thx and sorry for not finding it.

objectifnul ( 2015-12-26 14:59:33 +0300 )edit

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answered 2015-12-26 14:35:05 +0300

coderus gravatar image

cli: upower -d

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Thx. Just forgot it.

objectifnul ( 2015-12-26 15:00:10 +0300 )edit
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answered 2015-12-26 14:37:01 +0300

Self-Perfection gravatar image

Just use standard linux interface to battery readings: /sys/class/power_supply. On arbitrary device one has to skim through /sys/class/power_supply/*/type which devices a batteries. In case of Jolla:

$ head /sys/class/power_supply/battery/{capacity,current_now,status}
==> /sys/class/power_supply/battery/capacity <==
20

==> /sys/class/power_supply/battery/current_now <==
3120

==> /sys/class/power_supply/battery/status <==
Discharging

capacity is measured in percent of max charge.

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Asked: 2015-12-26 13:32:23 +0300

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Last updated: Dec 26 '15