Stefan Monnier monnier at iro.umontreal.ca
Mon Nov 10 16:49:39 CET 2008

> is there an interface in /sys to tell the touch-screen to start/stop
> emit events?

Well, there's /sys/power/state where you can `suspend', which will stop
the touchscreen from emitting events.

> it would be very usefull to be able to do so to carry our FR in a pocket and
> it's not turning on display/backlight on every move you  make ..

Indeed `suspend' sound like the right solution here.


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