"Well, the first crash at the take off can be probably related to the warning #1. It seems that the problem with full throttle is there also with the take off in auto.
What is still a mystery is a crash in alt-hold, perhaps some bad vibrations?"

"I did some tests with 3.2 rc5 today and I had few crashes )-:

Copter is SKy hero x8 with pixhawk. It was flying perfectly, no problems with 3.1.5.
Installed 3.2 rc5, calibrated compass and accelerometer and went out do do some tests. 
The first…"

"Hi,
I just tested the OpenTX 2.0.1 yesterday and telemetry  was working as expected.  I took advantage of a=x operator and Taranis is saying out the flight modes now.

I would conclude that the problem must somewhere else."

"Hi,

I had the same issue few days ago with the same symptoms and I solved it by connecting teensy to Telemetry 1 (I just soldered a 3 way cable which is feeding 3dr radio, minimosd and teensy, just GND and RX for the last two are connected).
I did…"