Flock of Birds with 2 ERTs

[theuberk]

It turns out that the two ERTs do not work in parallel. You have to switch between the two to use them both and they both have separate coordinate systems. Switching takes approximately 0.5 seconds, which is too slow for my data collection needs (60hz). I don't think it's meant to really expand the range of motion tracking, but rather to have two seperate scenarios set up at the same time.