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Collecting eye_openness data with Tobii Pro Spectrum

Dear all,


I'm trying to collect eye tracking data with an experiment build in OpenSesame, using a Tobii Pro Spectrum eyetracker.


When I use the Pygaze plugins, everything works well, and I get lots of eye tracking variables, however, I don't get eye openness data which the Tobii Pro Spectrum can collect as well.

I have sort of managed to collect this data with python inline scripts (so it is possible), however, this solution so far is quite messy and creates a separate data file.


Is there a way to control what data gets collected with the pygaze_log item?

I don't know what the pygaze_log item does in the background, so I don't know how to code that it logs these additional eye openness variables as well.


Does anyone have experience with collecting this kind of data in Opensesame wtih a Tobii eyetracker?


Any tips would be greatly appreciated!

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