HereLink RC15 & RC16

#1

I can not find where to properly calibrate or disable RC15 & RC16
All sticks are well calibrated but these 2 are blocking in pre-arm check, grounding the drone.

#2

Fi d the parameters and change rc trim to above rc min

1 Like
#3

I’m still at the same point. I never being attracted by QGC, and this case give one more reason to prefer Mission Planner.

After some search inside the ‘SERVO’ menu i founded the parameters:
SERVO15_FUNCTION : Disable
SERVO15_MAX : 1900 PWM
SERVO15_MIN : 1100 PWM
SERVO15_REVERSED : Normal
SERVO15_TRIM : 1500 PWM

This configuration is exactly the same for all servos output from 10 to 16, and there is only this problem on the RC15 & RC16…
I tried to change the values (higher and lower), saving it, rebooting, but nothing changes.

#4

SOLVED !

Thanks Mission planner ! :wink:

#5

Yes in qgc the parameters you are looking for to change are in other categorie instead of RC so it can be harder to find.

#6

yes, they are in SERVO menu.
The strange thing is that the TRIM values were not the same in QGC and in MP…