Unrecognizable

Today I was sitting at the computer with a little boy on my lap. I think mothers spend half of the time doing what they do with someone either sitting on them, hanging on them, or held by them. Depending on what they are doing, this is a good thing, or a slight hurdle to efficiency.
Still.. I was tapping away on the keys when my computer spoke to me. Well, not literally but this message appeared on my screen:


Computer: unrecognizable device USB.


Me (unaware of having anything plugged in): huh?


I look down and see that Michael has the camera connect cable in his mouth.