STM32f405四轴飞控源代码内含MPU6050，MS5611，HMC5883L，GPS等驱动代码,还附有四轴飞行器的控制代码。- STM32f405 four-axis flight control source code contains MPU6050, MS5611, HMC5883L, GPS and other driver code, but also with four-axis aircraft control code.