I’ve had this flight controller for quite a while and up until today it has been flawless.
Because of the current pandemic I have been staying home, and the weather has really sucked, so today I decided to check out my 700mm quad.
I connected Pixhawk to my computer and ever thing was fine. At connection time MP threw up a dialog box about upgrading to AC 4.03, so I did. That’s when stuff hit the fan.
The problem is the main LED is dark. I also have a remote led/usb board and that LED is dark too. The USB works just fine. I know the i2c is working because I have an OLED display and the compass working just fine.
So is this a hardware issue, or did 4.03 puke?
So what gives