GearVR controller drift

[frost7210]

Hi guys,

I have a DIY VR setup, I use a Lenovo Mirage Solo tethered to my PC running iVRy, and I use 2 GearVR controllers connected via Bluetooth to my PC, then I made a script on FreePIE with this custom plugin, https://github.com/dnnkeeper/FreePIEVRController , that allows me to emulate Vive Wands using the data gathered from it.
But now I have a serious problem, I used quaternions to Euler function to calculate yaw, pitch and roll, but the controllers drift a lot, like 360 spins in 20/30 seconds.
If someone could help me to solve this issue I would be grateful.
I am posting the script if you want to analyze it, but have in mind that some things like fake position are there just for fast testing and it is not definitive.

starthydrav5.rar