It works but not fully. Something is changing /sys/class/leds/asus::kbd_backlight/brightness after script.
See my test with a modified asus-keyboard-backlight.sh
root@felipe-G51JX:~# echo 0 > /sys/class/leds/asus\:\:kbd_backlight/brightness
root@felipe-G51JX:~# /etc/acpi/asus-keyboard-backlight.sh up
ORIGINAL VALUE: 0
up
NEW VALUE: 1
File value after echo ...0
File value after 1 second ...129
File value after 2 seconds ...129
root@felipe-G51JX:~# /etc/acpi/asus-keyboard-backlight.sh up
ORIGINAL VALUE: 129
up
NEW VALUE: 3
File value after echo ...129
File value after 1 second ...131
File value after 2 seconds ...131
root@felipe-G51JX:~# /etc/acpi/asus-keyboard-backlight.sh down
ORIGINAL VALUE: 131
down
NEW VALUE: 3
File value after echo ...131
File value after 1 second ...131
File value after 2 seconds ...131
root@felipe-G51JX:~#
Nothing appear in syslog about it... So it is really weird ...
It works but not fully. Something is changing /sys/class/ leds/asus: :kbd_backlight/ brightness after script.
See my test with a modified asus-keyboard- backlight. sh
root@felipe- G51JX:~ # echo 0 > /sys/class/ leds/asus\ :\:kbd_ backlight/ brightness G51JX:~ # /etc/acpi/ asus-keyboard- backlight. sh up G51JX:~ # /etc/acpi/ asus-keyboard- backlight. sh up G51JX:~ # /etc/acpi/ asus-keyboard- backlight. sh down G51JX:~ #
root@felipe-
ORIGINAL VALUE: 0
up
NEW VALUE: 1
File value after echo ...0
File value after 1 second ...129
File value after 2 seconds ...129
root@felipe-
ORIGINAL VALUE: 129
up
NEW VALUE: 3
File value after echo ...129
File value after 1 second ...131
File value after 2 seconds ...131
root@felipe-
ORIGINAL VALUE: 131
down
NEW VALUE: 3
File value after echo ...131
File value after 1 second ...131
File value after 2 seconds ...131
root@felipe-
Nothing appear in syslog about it... So it is really weird ...
How I can collect more evidences?