I’m flying on Matek H743 v3 (DPS310 baro) FC with M8P on board. As a base station F9P module in RTK mode. We’ve noticed a huge problem with altitude stability. On image You can see the 3 lines where drones should be, but there is much lower or higher compared to lines. How to achieve better and precise altitude in flight? It happened to random drones (equipped with the same hardware).
AHRS_EKF_TYPE = 3 (enable EKF3)
EK2_ENABLE = 0
EK3_ENABLE = 1
EK3_SRC1_POSZ = 1 (Baro)
EK3_SRC2_POSZ = 1 (Baro)
EK3_SRC3_POSZ = 1 (Baro)