"Now I have also tried the new patched code with the same result as others: Still no arm of all ESC at power on.
It is the first time I upload code to the APM but I think I got it to work since i now see this when I connect to it:
"I have a similar behavior with my APM 2 and one of my Turnigy Basic 18A ESC. The workaround with powering the board before connecting the main battery worked for me too.
"Good" to see that more people are seeing issues with this. It…"