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Re: script percentuale per la batteria



ho risolto con questo script

#!/bin/sh

full_capacity=`cat /proc/acpi/battery/BAT1/info | grep full | awk '{print $4}'` remaining_capacity=`cat /proc/acpi/battery/BAT1/state | grep remaining | awk '{print
$3}'`
rate=`cat /proc/acpi/battery/BAT1/state | grep rate | awk '{print $3}'`

if [ -z rate ]
then
 perc=`expr $remaining_capacity \* 100 / $full_capacity`
 echo "percentuale $perc"
else
  echo "unknow"
fi

> /usr/bin/dc -e "$remaining_capacity 100 * $full_capacity / p"
non trovo dc in /usr/bin...in che pacchetto è contenuto?

Grazie a tutti!

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