Hello,
I am creating an experiment that presents a variable number of shapes and would like to add static white noise on the entire screen, including during the inter-stimulus interval. I looked at a few other threads, including this one. There are several issues I am hoping to avoid with the approach used in that thread, such as manually writing large portions of the experiment.
My question is this: is there a way add static white noise to the entire screen after the shapes have already been displayed by injecting a few lines of code into the custom code component?
I am attaching a simplified version of the experiment to help describe what I am trying to achieve. Thank you in advance for your help.
noise_shape.psyexp (13.5 KB)
noise_shape_lastrun.py (26.3 KB)