What's a good strategy to tune these params?
I'm having trouble getting it to hold target airspeed (it seems to stay below it), and I can also hear it changing the throttle quite a bit, even though it's above target_altitude according to the mission planner (target_altitude in status tab said 272, altitude readout on attitude indicator said 278)
Airspeed got better when I gave it more airspeed->pitch, but I couldn't get energy->throttle to smooth out.
I see that it's based on both airspeed error and altitude error, so I assume it will get better with additional tuning to the airspeed->pitch PID. I'm just worried that it's caused by noise from the sensor.