Android framework does not control display neither touch panel. Andoird can only control back lights.
Andoird only change /sys/power/state to request the sys power state change. It's linux kernel's responsibility to turn on/off display and touch panel. On Sep 25, 12:34 am, Akash <[email protected]> wrote: > Hi, > > I wanted to know as to whether there is a control in the Android > framework which notifies the backlight and LCD drivers to switch them > on or off? > > I have seen some code in PowerManagerService.java which uses > LightService class to change the backlight brightness. But is there > any part of code in Framework which also control the process of > switching the LCD display on or off. > > Regards, > Akash -- unsubscribe: [email protected] website: http://groups.google.com/group/android-porting
