Hi there. This was very helpful, but i have a question: what if i want to record only a few minutes at the time of each hour in the period you selected? Let me explain better. Imagine that i want to record from 6 to 10 am, but only 15 min of each hour (6-6.15, 7-7.15, 8-8.15, etc). How do i do that? Thank you so much for the video.