2 answers for the same trial/endblock after 6 min.

Hello,



I am trying to code a test, that does not limit the participant to a given answering time for each trial. In other words, I am unable to find a way to leave each stimuli on screen until the participant answers by pressing one (or more) of the indicated keys (even if this means that the stimuli has to stay on the screen the whole testing time). Is there any way to do that?



What makes this problem more challenging is that i want to have to answers (2 keys pressed) for each trial. In fact, each trial has 2 correct answers.Is there any way to code for that?





One final question, the total duration of the test should be limited to 6 min. Using the script below the task is not being interrupted after 6min. regadless if the participant finished the test or not. Is there a different way to code for this.



block real

  Instruction1

  Instruction2

  Instruction3

  maxtime 360s

  tasklist

    test 1 fixed

  end

message merci



Any help is much appreciated



Thank you