Automagic Forum

Here , you would find 3 flows. Proximity screen on flow wakes up the screen when user waves over proximity sensor of the phone when its screen is off. Proximity sensor on/off flow enables the above flow only when screen is off. The third flow lock device is bonus flow that will lock the device , user only have to add a shortcut to this flow and use it for locking the screen.

http://automagic4android.com/flow.php?i ... 2577f9f7fc