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| author | H. P. <harald.p.@xmart.de> | 2018-11-01 13:30:58 +0100 |
|---|---|---|
| committer | H. P. <harald.p.@xmart.de> | 2018-11-01 13:30:58 +0100 |
| commit | 0632591996893fe136a1f2fe44d9b9f404f41f3e (patch) | |
| tree | 7340edbe7c212da3db45a83219147143a3268c8d /localfs/usr/local/sbin/brightness-down | |
| download | fedora-laptop-0632591996893fe136a1f2fe44d9b9f404f41f3e.tar.bz2 | |
Initial commit
Diffstat (limited to 'localfs/usr/local/sbin/brightness-down')
| -rwxr-xr-x | localfs/usr/local/sbin/brightness-down | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/localfs/usr/local/sbin/brightness-down b/localfs/usr/local/sbin/brightness-down new file mode 100755 index 0000000..1c7c816 --- /dev/null +++ b/localfs/usr/local/sbin/brightness-down @@ -0,0 +1,10 @@ +#!/bin/sh + +MAXBN=$(cat /sys/class/backlight/intel_backlight/max_brightness) +CURBN=$(cat /sys/class/backlight/intel_backlight/brightness) + +if [ "$CURBN" -lt "$MAXBN" ]; then + CURBN=$(( $CURBN-78 )) + echo "$CURBN" > /sys/class/backlight/intel_backlight/brightness + notify-send Brightness "${CURBN}/${MAXBN}" -t 200 +fi |