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scripts: add really simple script for BAT avg

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This commit is contained in:
Johannes Rothe 2018-09-19 22:14:43 +02:00
parent 1810914530
commit f6695c8e02
1 changed files with 3 additions and 0 deletions
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scripts/battery.sh Executable file
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count=$(acpi -b | wc -l)
sum=$(acpi -b | grep -Eo '[0-9]{1,3}%' | tr -d '%' | xargs | sed -e 's/ /+/g' | bc)
echo $((sum / count))%