Hi @miket, a cursory glance on google revealed quite a large base of users currently experimenting with FaceTrackNoir in Conjunction with Elite Dangerous. Certainly, I would recommend posting on other sites in case other users may already have some usable code that works in conjunction with Tobii.
For those users getting started in using our SDK, we have a great deal of documentation and tutorials online for free which you can read @ https://tobii.github.io/CoreSDK/
with ready to run samples downloadable @ https://github.com/Tobii/CoreSDK/tree/master/samples