Hi,

I found a place to add reset timer function once in framework_nucleus.c  under "case IFXFTouchDown:". After do this, UI don't need to add reset timer function.

But we worry that we modify the Inflexion UI engine may cause other problem. So now I don't take this method, but add reset timer function in every screen. And met some things:

1. Every screen need add a touch region to catch the touch event, then call reset timer function.

2. Every tapping event in each screen, need add a link to call reset timer function.

3. Scroll menu is not a event in Inflexion UI event, we can't catch this event to call reset timer function. (scroll a touch region is not  "onTap" "onPress" "onSignal")

4. We need adjust the Z order in every screen carefully, because touch region to catch the touch event should between text/icon which don't need respond tapping and text/icon need respond tapping.

Can you give some advice to us?

Thanks.