I have developed a simple QC to run a slide show of images in the lower corner of the screen. The QC recognizes the count in the directory and is designed to repeat the slide show. However, I would like to make the show present in "random" order, so that every time I start the QC, the images don't appear in the same order. I found the "random" patch, which works, but it goes through the images at light speed (very fast). How do I program the "random" patch so that it outputs the number in the range every "x" seconds?