v1.1.1
2021/12/17
fix some possible problem about data type
v1.1.0
2021/12/13
Add function:
void MPU9250_ReadData(MPU9250* mpu)
v1.0.0
2021/12/13
Now it can be used on stm32 through hal lib, please check more details in example/c8t6_mpu9250.
It is my old GY-91's problem that makes me can not finish this lib.
Before using GY-91 module, please check weather your module MPU9250's WHO_AM_I register has the value 0x71 or 0x73 through my lib.
If not, It suppose to be MPU6500, instead of MPU9250, which doesn't have AK8963 inside.
v0.9.0
2021/12/10
wait to verify lib. It is able to read Accel and Gyro data now.
Callable function
| type | name |
|---|---|
| uint8_t | mpu_r_ak963_WhoAmI(MPU9250 *mpu) |
| uint8_t | mpu_r_WhoAmI(MPU9250 *mpu) |
| uint8_t | MPU9250_Init(MPU9250 *mpu) |
| void | MPU9250_ReadAccel(MPU9250 *mpu) |
| void | MPU9250_ReadGyro(MPU9250 *mpu) |
| void | MPU9250_ReadMag(MPU9250 *mpu) |
| void | MPU9250_ReadData(MPU9250 *mpu) |
please check file lib/mpu9250.c for more details
contact me by email sin1111yi@foxmail.com