how to use Oculus DK2 in 4.7

I want to use Kinect + Oculus + UE, and I only get the stable Kinect Plugin by lion with engine version 4.7(source code).

Now I read the wiki, and I open the VR preview in the 4.7,I can see the VR preview, But Oculus don’t run together. and I input “showlog” and “ovrversion” in UE4’s Cmd, Nothing reply from engine.

My oculus run well, and it can play with unreal 4.10.1, I don’t know how to solve it, can someone help me?

now I want to know:

1.how to make oculus run together with game in unreal engine 4.7 (source code).

2.If oculus can’t run together with game, can I package a VR game by 4.7 (run with Oculus DK2)? how to do?

Thanks you for everything!