How can the display fixation cross in every 3 minutes in trial?

Builder
1

Hi guys,

I am very new to PsychoPy, do not have any idea about python (yet) and therefore use the builder view completely to build the experiment. I am currently working on a Windows 10, using the PsychoPy version3 (v2020.2.5).
I am currently trying to build a task that can the display fixation cross in every 3 minutes in trial.
I hope this is sufficient information and anyone of you will be able to help me with this!

Thank you so much for your help in advance,
Greetings from IRAN
samaneh

2

Start a clock

myClock = new core.Clock()

Have a fixation Routine with the following code:

if myClock.getTime() >= 360:
     myClock.reset()
else:
     continueRoutine = False