Bidirectional ESC Disarm Full Throttle In Reverse

ArduPlane Plane 4.0
1

Heya, I am trying to make a wing with reverse trust that can work in missions only. I have already limited the tx16s to be only farwards , but once I disarm the throttle goes in full reverse. I tried changing trim from servo to mid point but it does the same thing.

Servo_max 1900
Servo_min 1100
Servo_reversed 0
Servo1_trim 1450

Why is the throttle going backwards when disarm? How can I make my plane go in reverse throttle in missions with the proper disarm feature?

Thanks

2

https://ardupilot.org/plane/docs/reverse-thrust-setup.html

This is a place to start

3

Did you ever solve this?

4

yap. it was something to do with the pwm values from the esc. or something like this