added a function to increase the brightness

2026-09-14 15:42:14 +02:00 · 2023-04-14 23:36:58 +02:00
parent 148525c057
commit ed78850861
1 changed files with 5 additions and 0 deletions
@@ -0,0 +1,5 @@
+function increase_brightness_by --argument-names amount
+  set --local brightness (cat /sys/class/backlight/*/brightness)
+  set --local brightness_increased (math $brightness + $amount)
+  echo $brightness_increased | sudo tee /sys/class/backlight/*/brightness > /dev/null
+end