[khatus.git] / x2 / src / bash / exe / khatus_sensor_screen_brightness.sh

#! /bin/sh

set -e

screen_brightness_device_path="$1"

awk '
    BEGIN {
        OFS = msg_fs ? msg_fs : "|"
        Kfs = key_fs ? key_fs : ":"
    }

    FILENAME ~ "/max_brightness$" {max = $1; next}
    FILENAME ~     "/brightness$" {cur = $1; next}
    END                           {print("percentage", (cur / max) * 100)}
' \
"$screen_brightness_device_path/max_brightness" \
"$screen_brightness_device_path/brightness"
Commit	Line	Data
f37162a4 SK	1	#! /bin/sh
	2
	3	set -e
	4
	5	screen_brightness_device_path="$1"
6ab55e64	6
75b23ff8 SK	7	awk '
	8	BEGIN {
	9	OFS = msg_fs ? msg_fs : "\|"
	10	Kfs = key_fs ? key_fs : ":"
	11	}
	12
	13	FILENAME ~ "/max_brightness$" {max = $1; next}
	14	FILENAME ~ "/brightness$" {cur = $1; next}
	15	END {print("percentage", (cur / max) * 100)}
	16	' \
	17	"$screen_brightness_device_path/max_brightness" \
	18	"$screen_brightness_device_path/brightness"