App to show VR controllers

Hi all,

I want to develop an app that can show the Oculus / Vive controllers in real-time on a screen that is different from the game screen.

Ideally, I would like this app to be independent from the game itself, a standalone Windows app. But I could live with a plugin that can be added to your Unity project.

Any suggestion on how to approach this and if there are existing projects I should look into?

Cheers