So I was going to go for a sunrise flight. I haven't flown in a week or two and did the firware updates before my last flight. But not to all my batteries. This morning went to fire everything up and I heard the firmware updates start beeping and mindlessly I powered down the craft. Now when I power it up I get these loud spaced out hard beeps, something I have not heard before. I am not sure what I need to do to get it back on track. Anyone got some tips?