EEG and Eye Link simultaneous triggering

Builder
1

OS (e.g. Win10): Win 7
PsychoPy version (e.g. 1.84.x): 24.2.4
Standard Standalone? (y/n) y
What are you trying to achieve?:
I want to perform an experiment with EEG and Eye tracking simultaneously. I already built the experiment and put the triggers in it, I couldn’t try it yet. But I want the triggers to be syncronised between the EEG and the Eye tracker. How could I achive this? What should I do in the builder or what nipet of code do i need to use to ensure that the triggers are correctly placed to the same time in both of the recordings? Is there any tutorial or something?

I can not find any content regarding this so please help, any help would be appreciated!!

Thank you so much in adcance!!
Mary

2

Hi Mary-

It would help to know what the manufacturer of your eye tracker and EEG systems are since the function calls are specific to those brands.

-PM

3

hi PM,
Im so sorry for left out this information. Our Eye tracker is an SR research eyelink 1000 plus and our EEG is BrainProducts

Thank you for your correction!