rescueOS/fs-overlay/sbin/battery-watchdog
Daniel Gnoutcheff be8a7817dd Create fs-overlay, post-build
Setup buildroot filesystem overlay and move our custom scripts/configs
into it.  Setup a post-build script and have it delete files generated
by buildroot that aren't in RescueOS v1.1.

This gets us closer to a buildroot configuration that will automatically
generate RescueOS images.  For now, we're using RescueOS v1.1 as a
reference.
2015-04-02 21:16:02 -04:00

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#!/bin/sh
#Modified, we warn only now....
#fill_charger()
#{
#usb=`cat /sys/bus/platform/devices/twl4030_usb/vbus`
#wall=`cat /sys/bus/platform/devices/musb_hdrc/charger`
#if [ "$usb" = "on" ] || [ "$wall" = 1 ] ; then
#charger=1
#else
#charger=0
#fi
#}
while [ true ] ; do
cap=`cat /sys/class/power_supply/bq27200-0/capacity`
#fill_charger
#if [ $cap -le 55 -a $charger -eq 0 ] ; then
if [ $cap -le 45 ] ; then
#echo "Attention: Plugin the charger soon to not run out of power. Current: $cap%. To disable this message, type \"stfu\""
echo "Attention: Charge the battery (by running the charger script) to not run out of power. Current: $cap%. To disable this message, type \"stfu\""
fi
sleep 20
done