AirrrBot BNO080 rotation vector (compass) testing.

Описание: 3: 360 degree heading test

   • AirrrBot chassis movement test  
BNO080 works great with stm32duino via i2c.
Use GameRotationVector instead of RotationVector.
STM32 calculates real angels (Euler) from BNO's quaternions.
it helps to reduce the number of data packets over wifi.