If this template helps then use it. If not then just delete and start from scratch.
OS (e.g. Win7):
PsychoPy version (e.g. 1.83.0):
What are you trying to achieve?:
I have a very simple presentation of images in my experiment. I have set it up using condition file called ‘cond_train.xlsx’. Now I selected the ‘LoopType’ to be random so the rows are already randomly presented.
What I want is, when ever I have ‘R.bmp’ in the ‘cond_train.xlsx’, I want the program to pick any one of the 24 items (contains 24 images) in the folder ‘R’. Is it possible?
con_train.xlsx (9.7 KB)
Many thanks in advance