If this template helps then use it. If not then just delete and start from scratch.
OS: Win11
PsychoPy version : 2024.2.4 Py 3.10
What are you trying to achieve?:
I’m currently trying to generate Grating / Gabor stimuli with the builder tool, which takes into account the spatial frequency of the grating / gabors contained in an excel file that has been coupled to the loop. The aim is finaly to test in low and hight spacial frequency the short term memory and reaction time associate to the comparating grating stimuli.
So In the excell I use, their is two parameters ‘sf_trial’ and ‘sf_comparating’ (sf fo ‘spatial frequency’ of the grating stimuli).
The principal problem I’ve met during the testing phases, is that all my grating/gabors stimuli are 1) exactly in the same frequency, 2) absolutly not correlated to the frequency I’ve worte on my Excell file.
What did you try to make it work?:
I wrote differents SF on the excell, I try to annouce in the builder consol my parameter with $sf_trial / $‘sf_trial’ / 'sf_trial . I change the values of my differnets spatial fréquency …
Link to the most relevant existing thread you have found:
I’ve found absolutly no information about it for the recent version of psychopy, and the older interfaces were pretty much more permisive than one I have. I have absolutly no idea to debbug with the builder my script
I hope someone has already encountered this problem and can help me