read acceleration and angler ratio from mpu6050 and estimate pitch and roll angle
Dependencies: mbed
Diff: MPU6050.h
- Revision:
- 3:40559ebef0f1
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MPU6050.h Wed May 13 04:02:27 2015 +0000 @@ -0,0 +1,47 @@ +#pragma once + +const static int mpu_addr = 0xd0; + +typedef union { + uint8_t reg[14]; + struct { + uint8_t acc_x_L; + uint8_t acc_x_H; + uint8_t acc_y_L; + uint8_t acc_y_H; + uint8_t acc_z_L; + uint8_t acc_z_H; + + uint8_t T_L; + uint8_t T_H; + + uint8_t gyro_x_L; + uint8_t gyro_x_H; + uint8_t gyro_y_L; + uint8_t gyro_y_H; + uint8_t gyro_z_L; + uint8_t gyro_z_H; + } byte; + + struct { + int16_t acc[3]; + + int16_t T; + + int16_t gyro[3]; + } value; +} MPU_DATA; + +class MPU6050 { +public: + MPU6050(I2C* i2c); + ~MPU6050(); + + int init(); + int read(); + + MPU_DATA data; + +private: + I2C* i2c; +}; \ No newline at end of file