We are looking forward to your very urgent assistance regarding the following issue.
The experimental task we are creating is to press the number keys (1-3-4-2-3-1) sequentially on the response box, trying to complete it as close to the time goal (2500ms) as possible.
As soon as the task goal “1-3-4-2-3-1” and “2500ms” is presented on the screen, participant begins response by pressing the corresponding keys. Upon pressing the sixth key (no matter it’s correct or incorrect), we want the screen to move on to the next event (fixation cross for 3000ms), saving the elapsed time of the response. How can I do this?
During this event, participants cannot see on the screen what numbers they actually press, with the screen only showing “1-3-4-2-3-1” and “2500ms” until response finishes. (a file attached)
Please also assist us with identifying the RB840 (response box we purchased) at the setting option of Superlab5. We can’t find it.