Response from Tobii
I got this response back from Tobii today.
I don't know what they mean when they say "That file". If you have a Tobii 4C and it is not working with DCS 2.5, can you sound off in this thread and also open a ticket with Tobii to see if we can get some momentum on this issue. Right now it is just a finger pointing game.
Rift:
Also, Please indicate if you have a Rift installed.
I have the Rift installed and working with DCS 2.5.
Procedure I am using to swap from Rift to 4C:
1) Disable VR in DCS
2) Ensure Oculus SW is not running
3) Enable EyeTracker on the taskbar menu
4) Open EyeTracker game hub and enable DCS as a game
The gamehub says you need to navigate to the DCS binary through their GUI. I have completed this step as well.
However, I do not see any key bindings show up in the game. I think we have a conflict.