fserafin

fserafin / check_battery.sh

Created October 20, 2024 09:54

Checks the Magic Mouse and Magic Keyboard battery on MacOS and shows a notification when it goes under a certain value

	#!/bin/bash

	# Set the threshold percentage (default is 20%)
	THRESHOLD=${1:-20}

	# Function to get battery percentage of a device
	get_battery() {
	local device=$1
	local result=$(ioreg -c AppleDeviceManagementHIDEventService -r -l \| grep -i "$device" -A 20 \| grep BatteryPercent \| cut -d= -f2 \| tr -d '%')