For accelerometer calibration you’ll have to place the autopilot in 6 positions:
Top side up
Top side down
Left side down
Front side down
Right side down
Rear side down
It’s highly important to hold the system still in each position during the calibration. In each step the axis should be aligned with g-acceleration
vector as precise as possible.
Gyroscope calibration
Click CALIBRATE button near gyroscope data. Don’t move the board, put it still, click START and follow the instructions which will be shown
after procedure started.
Magnetometer
Magnetometer calibration is highly important for precise position hold and autonomous flight modes. Make sure that you’re outdoors and don’t