System time for each sketchpad
Need some assistance to create system timestamps in the logger associated with each image I present on Opensesame.
To give a little context, I am running Opensesame along with an facial emotion detection software. The emotion software give me the system time followed by emotion intensity at each frame taken henceforth. I want to analyze the emotions elicited by the images shown in Opensesame. For this I will need to make sure that I know the timepoints at which each image is displayed in Opensesame so that I can use the data from emotion detection software. I do not have access to any serial/parallel port to send triggers. So I believe that timestamping might work best for me. Any other suggestions are welcome too.
Thanks in advance,