

Usually should be set to cruise airspeed.

Set this to airspeed at which PIDs were tuned. Set fw_reference_airspeed = (set this in cm/s. The default value of VELNED is correct for non-fixed wing platforms. Below are the new parameter defaults.įor all other platforms, you do not need to add anything. You should use the default values of the new parameter first. These variables behave differently in 6.0 and have been renamed. If you load a diff file from INAV 5.1 or older, it is safe to ignore errors related to imu_acc_ignore_rate, imu_acc_ignore_slope, imu_dcm_kp, imu_dcm_kp_map, or imu_dcm_ki_mag. To work best with non-GPS Fixed Wings, the Reference Airspeed has to be set according the average cruise speed of the craft. But also for pure LOS Craft that have no GPS on board, the AHI stability is noticeably improved in most situations. The best results are given if the craft is equipped with GPS and in the case of Multirotor also with a compass. This affects Fixed Wing as well as Multirotor. This should once and for all fix the issue, known as "Horizon Drift" and makes any navigation mode as well as self-levelling modes like ANGLE fully reliable and allows much more precise GPS-Navigation. INAV 6.0 includes a complete rework of the AHRS for Attitude Estimation, to make sure INAV always knows its correct attitude relative to the ground. Important changes New AHRS (Attitude & Heading Reference System) Please follow the instructions on this page.

The STM32 F3 code was removed from repository, it's no longer possible to compile F3 locally.Tested and suggested hardware can be found here Important Notes Get in touch with other pilots, share experiences, suggestions and ask for help on: Please carefully read all of this document for the best possible experience and safety. Hello and welcome to INAV 6 "Horizon Hawk"
