Uconsole-i3/scripts/rpibat.sh

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2023-10-13 22:29:49 +02:00
#!/bin/bash
# Define the path to the uevent file
UEVENT_FILE="/sys/class/power_supply/axp20x-battery/uevent"
# Check if the uevent file exists
if [ ! -f "$UEVENT_FILE" ]; then
echo "Battery info not available"
exit 1
fi
# Extract battery status and capacity from the uevent file
BATTERY_STATUS=$(grep -E "POWER_SUPPLY_STATUS" "$UEVENT_FILE" | cut -d'=' -f2)
BATTERY_CAPACITY=$(grep -E "POWER_SUPPLY_CAPACITY" "$UEVENT_FILE" | cut -d'=' -f2)
# Define font-awesome icons
ICON_CHARGING="\uf1e6" # plug icon
ICON_DISCHARGING="\uf242" # battery icon
# Check the battery status and output the appropriate icon and capacity
if [ "$BATTERY_STATUS" == "Charging" ]; then
echo -e "$ICON_CHARGING $BATTERY_CAPACITY%"
elif [ "$BATTERY_STATUS" == "Discharging" ]; then
echo -e "$ICON_DISCHARGING $BATTERY_CAPACITY%"
else
echo "Battery: $BATTERY_CAPACITY% | $BATTERY_STATUS"
fi