I am using PsychoPy v1.85.3.
For my experiment, I am going to have a button box (4 presses), connected via a parallel port, through which I will collect responses.
First of all, I have this code (
Begin Experiment code component) copied from somewhere else, where I guess I only have to change the
import parallel from psychopy import core, data, visual p_port = parallel.Parallel(port = 0) p_port.PPDATADIR(0) # The 'out' parameter indicates the desired port direction. If #'out' is true or non-zero, the drivers are turned on (forward #direction, for writing); otherwise, the drivers are turned off (reverse #direction, so that the peripheral drives the signal).
However, after that, what should I do to collect the responses from the 4 buttons and assign to each of them a value in the Keyboard component? This value would be stored also in the excel file where I define the correct responses, right?
Sorry if the question is vague, but this is the first time I am doing this.