Hey,
I wonder if there is a way to implement a countdown as a simple text stimulus. It should show the participants the elapsed time they have thus far spent in a block; something which is, for some reasons, necessary for our experiment. I've come as far as to define a text item that displays elapsedtime but only in ms, and - that is the cardinal error - only once when the trial actually begins.
<text timepass>/ items = ("XXX: <% round(block.main.elapsedtime) %>")/ position = (75%, 65%)</text>
Any idea how I could get a countdown that counts down during the trial? I considered using a video but since there is navigation back to the trial in which the elapsed time of the block shall be displayed that does not seem useful, let alone the timing inaccuracies that would occur.
Looking forward to your answer(s)
T.