OpenSesame backend for eyetracker: xpyriment vs legacy
I am trying to set up an experiment with Tobii eyetracker and OpenSesame. I see that most eyetracking experiments use the xpyriment backend, and I am wondering if there is a specific reason for this.
In my initial testing, I seem to get more stable results and less errors when using the legacy backend instead of xpyriment.
Is there any special reason I should choose one over the other?