cajus wrote: 
> This should be very easy:
> write a '1' to /sys/class/graphics/fb0/blank and the screen blanks,
> write a '0' to /sys/class/graphics/fb0/blank and the screen goes on
> again.
> If you put this in DisplayOffApplet.lua after the command for switching
> off the backlight it should work.

Tried this with the official rpi screen and it's turning off the
backlight same as using /sys/class/backlight/rpi_backlight/bl_power

I'm expect the screen to blank but the backlight should stay on.



Ralphy

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