Hi,

can someone explain me how to limit the presentation of a pic while/in addition to asking to press a key for RT recording ?

I want that my participant press a key as soon as possible if he saw an item in a picture, but I want to limit the presentation of the pic to 2000 ms in a way that if the participant press a key, the pic disappears and next trial is displayed and if not (no pressKey), next trial is displayed only after the duration of 2000 ms (+ the trial interval).

Can someone help me in doing this ?

Thank you by advance !