EyelinkGetTrackerImageDemo
>Psychtoolbox>PsychHardware>EyelinkToolbox>EyelinkDemos>EyelinkShortDemos
This shows you how to register a callback m-file that can display the tracker’s eye image in PTB
Path Retrieve current version from GitHub | View changelog
Psychtoolbox/PsychHardware/EyelinkToolbox/EyelinkDemos/EyelinkShortDemos/EyelinkGetTrackerImageDemo.m