E-Prime Extensions for EyeLink

Introducing E-Prime Extensions for EyeLink

Researchers can now perform all EyeLink eye tracker communication within their E-Prime experiment – providing a smooth experience for participants.

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Communicate with EyeLink® eye trackers from E-Prime® Objects.

  • Calibrate, validate, and start and stop recording
  • Custom animated calibration support for infant tracking
  • Create interactive, gaze-contingent experiments
  • Access EyeLink online events in E-Prime to detect saccades, fixations, and blinks
  • Provide online E-Prime stimulus feedback to experimenter
  • EyeLink Toolbox of shortcuts to package calls
  • Drag and drop pre-set EyeLink package calls for faster design
  • Synchronize with external devices (e.g. EEG, fMRI, MEG, etc.)

Extensive EyeLink Data Viewer Integration:

  • Replay and visualize gaze data on E-Prime stimuli in Data Viewer
  • Full video presentation and Data Viewer playback support
  • Mark experimental events with millisecond precision
  • Send display stimuli and interest areas to Data Viewer
  • Log E-Prime independent and dependent variables for Data Viewer

E-Prime Extensions for EyeLink require E-Prime 3.0 Update 2 and is compatible with SR Research eye trackers: EyeLink Portable Duo, EyeLink 1000 Plus, EyeLink 1000, EyeLink II

If you have any questions, please contact PST at sales@pstnet.com or SR Research at sales@sr-research.com.


E-Prime Extensions for EyeLink includes an EyeLink Toolbox with all necessary Package Calls to integrate EyeLink communication within an E-Prime experiment.


If you have any questions, please contact PST at sales@pstnet.com or SR Research at sales@sr-research.com.