this problem has troubled me for some time so hopefully someone can’t help me see my blindspot.
My main goal was to record keypress duration. I found “psychopy.hardware.keyboard.Keyboard().getKeys(waitRelease=True)” may be something I need. However, after I add this line into my experiment, it somehow shut down automatically. One possibility may be the “Keyboard()” class part, as the following codes:
>>> from psychopy.hardware import keyboard >>> kb = keyboard.Keyboard() Illegal instruction: 4
I wonder what’s the problem behind “Illegal Instruction: 4.” What does it mean and what should I do?
Not sure if the version is related to this but just in case,
python version 3.7.3
psychopy version 2020.1.0
(stored in this directory miniconda3/lib/python3.7/site-packages)
Last, I’m sort of new to all this coding and scripting and I may not have enough background knowledge, but I’m willing to listen to all the comments I have. Thank you so much for your time.