Oculus Rift Drift

[willpower2727]

I tested it just now with the oculusExample.py script. Please note that I am not using the position tracker at the moment, just the hmd's gyro.

I did not notice a fast yaw drift. If there was a drift it was slow. However what I see is the orientation often freezes, then when tracking resumes the orientation is not what it should be.

Using the vizconnect tool I could observe a yaw drift as well as the "freezing" of the gyroscope outputs. I wonder if the lack of the position camera has something to do with this?