The Eye Tribe

Throws following error:

01:57:21.872] INF: Eye Tribe Tracker firmware revision is 202
[01:57:21.872] INF: Accessing Tracker device
[01:57:23.453] ERR: The Eye Tribe Tracker cannot stream data!
- Verify that the USB host is working properly, and
that the device is not already in use.

Any ideas ?

Try this thread:

Cannot stream data – verify that the USB host is working

viewtopic.php?f=9&t=227&p=988&sid=418ef5e6d3081b0a9388a51c8617cf5c#p988

Issues on Yosemite acknowledged, we have tested against OS X 10.8 and 10.9 so far. Hope to catch up to 10.10 with next release. Meanwhile, try the new 0.9.46 which fixes a number of bugs.

I am also not able to use version 0.9.46 with Yosemite. When could we expect the release supporting OS X 10.10?

Good news. We appear to have solved the issues with OSX Yosemite and will release once passed QA.

Hi,
do you already know when the update will be available?
Thanks!

New version of The Eye Tribe SDK with support for Yosemite has been released. Please see release notes here: viewtopic.php?f=5&t=368