VIO

Calibration

For indoor flights, full GPS calibration is not required; however, calibration of the gyroscope, accelerometer, and level horizon remains necessary, as detailed above. Once done, connect to the RoboFly via SSH (see Network → RoboFly). Ensure the sensor_diagnostics stack is running.

Navigate to the IMU folder and run the calibration script. You may need the sudo password f4f.

cd git/IMU_SPI_driver
./calibrate.sh

Reboot the computer to apply changes.

sudo reboot

Calibration is now complete.

tip

Ensure the sensor_diagnostics stack is running during the whole calibration process. If you reboot in the meantime, you will need to restart the stack.