You are going to laugh, but I have to ask about this for a third time!
We are still using MediaLab 2008, unfortunately. I have students who want to play a video until the user stops it with a spacebar press. They want to record the reaction time. We've tried using Backsound, and this sort of works, but we're getting these errors:
Run-time error '398': Client Site not available
Run-time error '440': Automation error
And then MediaLab crashes. We're on Windows 7.
I know there is a possible way to do this with DirectRT subroutine, but we're having trouble with that too! Would really like to get it done with just MediaLab. Yes, I've looked at the relevant old posts (some of which are mine).
Thanks,
Joe