Support auto keyboard backlight based on light sensor

[yinyue200]

Rules

• [X] I made myself familiar with the Readme, FAQ and Troubleshooting.
• [X] I understand that, if insufficient information will be provided, my issue will be closed without an answer.

Is your feature request related to a problem? Please describe

The keyboard backlight can be automatically turned on or off when the ambient light is bright

Describe the solution you'd like

follow to similar logic https://github.com/danieleds/Asus-Zenbook-Ambient-Light-Sensor-Controller maybe we can use cswinrt lib for "Windows.Devices.Sensors" to access light sensor.

Describe alternatives you've considered

No response

Device and Model

Zenbook

Additional information.

No response

[seerge]

@yinyue200 hello,

That's interesting idea, but honestly, I have don't know how to read backlight sensor data as my device(s) don't even have it. I see that the linux tool you linked seem to read it from /sys/bus/acpi/devices/ACPI0008:00/ali

https://github.com/danieleds/Asus-Zenbook-Ambient-Light-Sensor-Controller/blob/2b9a795e3cf6d1e0665e63e6bb47394e0b1fa43c/service/main.cpp#L205

I'm not sure what would be an equivalent in windows. Since you have a sensor, may be you can experiment and check if it returns something by doing it a way app currently accesses ATKACPI driver ? https://github.com/seerge/g-helper/blob/c2c5d2a0c543cc9269babdaec97721c06a7452f7/app/AsusACPI.cs#L333