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refactored battery calculation

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This commit is contained in:
Shaun Inman 2023-01-21 19:04:32 -05:00
parent 5ab4a96b1f
commit d0d87e4a00
3 changed files with 24 additions and 10 deletions
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16
skeleton/.system/rg35xx/paks/MinUI.pak/batmon.sh
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@ -2,7 +2,21 @@
touch /mnt/sdcard/batmon.txt touch /mnt/sdcard/batmon.txt
while :; do while :; do
echo `cat /sys/class/power_supply/battery/capacity` `cat /sys/class/power_supply/battery/voltage_now` `date` >> /mnt/sdcard/batmon.txt C=`cat /sys/class/power_supply/battery/capacity`
V=`cat /sys/class/power_supply/battery/voltage_now`
M=$(($V/1000))
M=$(($M-3300))
M=$(($M/8))
if [ $M -gt 80 ]; then M=100;
if [ $M -gt 60 ]; then M=80;
elif [ $M -gt 40 ]; then M=60;
elif [ $M -gt 20 ]; then M=40;
elif [ $M -gt 10 ]; then M=20;
else M=10; fi
N=`date`
echo "$C ($M) $V $N" >> /mnt/sdcard/batmon.txt
sync sync
sleep 5 sleep 5
done done

2
skeleton/.system/rg35xx/paks/MinUI.pak/launch.sh
View file

@ -20,7 +20,7 @@ cd $(dirname "$0")
keymon.elf & # &> /mnt/sdcard/keymon.txt & keymon.elf & # &> /mnt/sdcard/keymon.txt &
# ./batmon.sh &> # ./batmon.sh &> /mnt/sdcard/batmon.txt &
export EXEC_PATH=/tmp/minui_exec export EXEC_PATH=/tmp/minui_exec
touch "$EXEC_PATH" && sync touch "$EXEC_PATH" && sync

16
src/common/api.c
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@ -1026,16 +1026,16 @@ int POW_isCharging(void) {
return getInt("/sys/class/power_supply/battery/charger_online"); return getInt("/sys/class/power_supply/battery/charger_online");
} }
int POW_getBattery(void) { // 5-100 in 25% fragments int POW_getBattery(void) { // 5-100 in 25% fragments
int i = getInt("/sys/class/power_supply/battery/voltage_now") / 1000; // 3300-4100 int i = getInt("/sys/class/power_supply/battery/voltage_now") / 10000; // 310-410
i -= 3300; // ~0-800 i -= 310; // ~0-100
i /= 8; // ~0-100
// worry less about battery and more about the game you're playing // worry less about battery and more about the game you're playing
if (i>75) return 100; if (i>80) return 100;
if (i>50) return 75; if (i>60) return 80;
if (i>25) return 50; if (i>40) return 60;
if (i>5) return 25; if (i>20) return 40;
else return 5; if (i>10) return 20;
else return 10;
} }
void POW_setRumble(int strength) { void POW_setRumble(int strength) {
putInt("/sys/class/power_supply/battery/moto", strength); putInt("/sys/class/power_supply/battery/moto", strength);