Hi, When I try to adjust brightness in device panel by mouse (it can adjust /sys/class/backlight/acpi_video0/brightness from 0-9 one by one with 10 grade) But when trying to adjust brightness via Fn+hotkey, it only can be adjusted by 5 grade like /sys/class/backlight/acpi_video0/brightness = 0,1,3,5,7,9 etc even if we run echo 0 > /sys/module/video/parameters/brightness_switch_enabled
I guess Fn+hotkey may trigger more than 1 applications or actions to do /sys/class/backlight/acpi_video0/brightness +1 or /sys/class/backlight/acpi_video0/brightness -1 Does anyone know the details about it? Thanks! Li Hao Best Regards Email:[email protected]<mailto:[email protected]> MeeGo Enabling Support Team Software and Service Group Intel Asia-Pacific Research & Development Ltd. Tel: 86-21-61167039
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