Home › Forums › Eye Tracking Devices › Pupil dilation with EyeX › Reply To: Pupil dilation with EyeX 05/02/2014 at 17:01 #383 Robert [Tobii]ParticipantHi @seanm,The EyeX Controller and Tobii REX eye trackers are not compatible with the Analytics SDK. To be able to measure pupil dilation, you’ll need a analytics eye tracker to use with the Analytics SDK, see more info here.
