I’m struggling with my plane. It is a pusher configuration quadplane. It flies quite well after an autotune. But I’m having throttle pulsing/spiking in cruise mode.
For some reason demanded airspeed is spiking which cause quite high spikes in throttle. There is a small variation in rcIN3 (2-3ms) but it does not correlate with the spikes.
Any ideas ?
Log : https://1drv.ms/u/s!AmcHEcCG2JqsjIsRJsm0DgOo71WEzQ?e=T1hfNP