diff options
Diffstat (limited to 'brightness')
| -rwxr-xr-x | brightness/brightnessdown | 3 | ||||
| -rwxr-xr-x | brightness/brightnessup | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/brightness/brightnessdown b/brightness/brightnessdown index 49e8594..e48bd82 100755 --- a/brightness/brightnessdown +++ b/brightness/brightnessdown @@ -1,4 +1,3 @@ #!/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 - +echo $((($(cat /sys/class/backlight/intel_backlight/brightness) -1) / 2)) | sudo tee /sys/class/backlight/intel_backlight/brightness diff --git a/brightness/brightnessup b/brightness/brightnessup index 641b35b..f1e3a40 100755 --- a/brightness/brightnessup +++ b/brightness/brightnessup @@ -1,4 +1,3 @@ #!/bin/bash -cat /sys/class/backlight/intel_backlight/brightness | sed -e 's_$_*2+1_' | bc | sudo tee /sys/class/backlight/intel_backlight/brightness - +echo $((($(cat /sys/class/backlight/intel_backlight/brightness) * 2) + 1)) | sudo tee /sys/class/backlight/intel_backlight/brightness |