Controller not working for Pico VR-Device

Hi,

I've tried the Slicer Virtual reality module with the Pico neo 3 pro VR glasses and it is amazing!
I can walk in the scene and watch my models. Unfortunately, I can't move the scene with the controller. They show up in SteamVR just fine and I can see them in SlicerVR but I cannnot do anything with them - I've tried every combination in the Controller section in the github page. Do I need to change some settings?

I'm using the latest stable Slicer 5.0.3 on Windows 10.

Thank you for this great tool!

The issue names no source file, test, or entry point. First reproduce the controller problem with Slicer 5.0.3 on Windows 10, a Pico Neo 3 Pro, and SteamVR, then inspect the SlicerVR controller configuration and interaction behavior. Done means the controllers can move the scene rather than only appearing in SteamVR and SlicerVR.

Written by the indexing model from the issue text.