13 lines
325 B
Bash
Executable file
13 lines
325 B
Bash
Executable file
#!/bin/bash
|
|
|
|
BRIGHTNESS_LEVEL="${1:-}"
|
|
|
|
if [ -z "$BRIGHTNESS_LEVEL" ]; then
|
|
BRIGHTNESS_LEVEL=2
|
|
echo "No brightness level provided. Setting brightness to: $BRIGHTNESS_LEVEL"
|
|
fi
|
|
|
|
echo "Setting keyboard brightness to: $BRIGHTNESS_LEVEL"
|
|
|
|
echo "$BRIGHTNESS_LEVEL" | sudo tee /sys/class/leds/tpacpi::kbd_backlight/brightness
|
|
|