OK, I think I figured out the rain gauge problem. It looks like a pine needle had gotten into the rain collector and was diverting the water away from the measurement device. I need to figure out a way to keep pine needles from getting to the bottom of the collector.
Now, another, perhaps more serious problem has come to light. Yesterday we had a series of power outages which seem to have knocked out the back yard camera. We’ll see if I can get it working again.