We are building an experiment for hyperscanning study on Psychopy. We want to build a cooperative task where participants are supposed to perform a task simultaneously by giving a response together. The task will look somewhat like this both the participants are required to press the key simulatneously to help the fish catch the ball. Can Psychopy builder or coder help record response from two different devices ? Also is it possible that i design psychopy on one system say laptop a and laptop a and another laptop b receive the markers in psychopy?
Could one participant have the keyboard and the other click a mouse button or use a button box. Alternatively, you could use a separate numeric keyboard.
You might be able to use two keyboards but each participant would need to press a different set of keys.
Thankyou for your response. We can definitely assign different keys to the participants. We ll try that. Also, how can we ensure that whether the psychopy sends trigger markers to two different systems connected to eeg devices?