How can I change the Vive Controller buttons?

Hello everyone! I’m just starting out with using the Vive and UE4. I’ve managed to do a few things, but I’m at a total loss with how to change the functions of the Vive Controller buttons. Ideally, I’d like to make it so that you can walk / jump with the track pad. Are there any tutorials on this? Could someone point me in the right direction, please? I would be incredibly grateful. Thank you!

The track pads output a 2dVector if I’m not mistaken and that you can use for movement.

http://imgur.com/jgdRuzt ← always helpful.

You can also look into the flying starter content of UE4 since the UFO in that demo also uses the pads for movement.

Hope it helps!