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Diffstat (limited to 'yoga/bin/toggle-dp-brightness')
| -rwxr-xr-x | yoga/bin/toggle-dp-brightness | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/yoga/bin/toggle-dp-brightness b/yoga/bin/toggle-dp-brightness new file mode 100755 index 0000000..e92eaff --- /dev/null +++ b/yoga/bin/toggle-dp-brightness @@ -0,0 +1,11 @@ +#!/bin/bash +set -e +EXTERNAL="$(xrandr | grep 'DisplayPort.* connected' | cut -d' ' -f1)" +[ -z "$EXTERNAL" ] && exit 1 + +BRIGHTNESS="$(xrandr --verbose | grep -A5 "$EXTERNAL" | grep Brightness | cut -d':' -f2)" +if [ "$BRIGHTNESS" == " 1.0" ]; then + xrandr --output $EXTERNAL --brightness 0 +else + xrandr --output $EXTERNAL --brightness 1 +fi |