rony@comet:~$ echo 7 | sudo tee /sys/class/backlight/dell_backlight
[sudo] password for rony:
tee: /sys/class/backlight/dell_backlight: Is a directory
7
rony@comet:~$ echo 7 | sudo tee /sys/class/backlight/dell_backlight
tee: /sys/class/backlight/dell_backlight: Is a directory
7
rony@comet:~$ echo 15 | sudo tee /sys/class/backlight/dell_backlight
tee: /sys/class/backlight/dell_backlight: Is a directory
15
rony@comet:~$ echo 2441 | sudo tee /sys/class/backlight/intel_backlight
tee: /sys/class/backlight/intel_backlight: Is a directory
2441
rony@comet:~$ echo 4882 | sudo tee /sys/class/backlight/intel_backlight
tee: /sys/class/backlight/intel_backlight: Is a directory
4882
Bookmarks