akarui

A lightweight /sys/class/backlight/* wrapper, to control the backlight of screens on linux systems

installation

cargo install akarui

usage

# the default device is the first device found
akarui get --device="intel_backlight" # returns the backlight percentage of the default/selected device
akarui set 100 # sets the backlight percentage of a device to 100
akarui list # lists all the available devices
akarui load # loads all the screen backlight levels from the config file