I'm hoping someone can point me in the right direction. The B/E light on my Pixhawk (FMU side) is solid red. A few questions relating to this. Really appreciate your help.
Does this need to be off in order to arm?
What is the difference between FMU and IO?
What do I need to do in order to get the B/E light to turn off?
The main light on my pixhawk is flashing green (ready to arm). The I/O LED lights are: PWR (solid green), B/E (off), ACT (flashing blue).
Thanks again for the help and hope it's an easy question to answer.
I've look all over the place and am really struggling. Sorry in advance if this is a redundant topic or too newb of a question...
I'm having same issue as well... solid red on the pixhawk.
it's been a while, not sure if this is still helpful, but I had the same problem and it was a loosely mounted SD card on my pixhawk. After inserting the SD card fully, the problem went away.