diff options
Diffstat (limited to 'brightness/brightnessdown')
| -rwxr-xr-x | brightness/brightnessdown | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/brightness/brightnessdown b/brightness/brightnessdown new file mode 100755 index 0000000..49e8594 --- /dev/null +++ b/brightness/brightnessdown @@ -0,0 +1,4 @@ +#!/bin/bash + +cat /sys/class/backlight/intel_backlight/brightness | sed -e 's_^_(_' -e 's_$_-1)/2_' | bc | sudo tee /sys/class/backlight/intel_backlight/brightness + |