Currently, the experiment is running with an SMI iView X HiSpeed tracker.
Change connection to the tracker and all iView commands to enable the experiment with another tracker.
To start the experiment save the psyexp file to a path. Create a folder named code under the same path. Copy the python scripts into that folder. The psyexp file executes the pythonscripts in the code folder. The experimental file was ran under Psychopy 3 using Python 2, as the utilized eye tracker cannot communicate via Python 3. Psychopy may be accessed via https://www.psychopy.org/
**Further remarks**
If you would like to re run the experiments or build on the experiments reported here, e.g., to develop it further (happily do so!), we would recommend using scripts and experimental files of Experiments 2, these are further developed scripts, easier to understand and to adjust.