1 This library is used to support the Bosch BMI270 gyro sensor (see drivers/accgyro/accgyro_spi_bmi270.c).
3 Library download location:
4 https://github.com/BoschSensortec/BMI270-Sensor-API
9 The only file that is compiled as part of Betaflight is bmi270_maximum_fifo.c. This file contains the device microcode that must be uploaded during initialization.