imu_bmi088_i2c.c File Reference

IMU driver for the BMI088 using I2C. More...

#include "modules/imu/imu_bmi088_i2c.h"
#include "modules/imu/imu.h"
#include "mcu_periph/i2c.h"
#include "mcu_periph/sys_time.h"
#include "modules/core/abi.h"

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Macros
#define	IMU_BMI088_GYRO_ODR   BMI088_GYRO_ODR_1000_BW_116
#define	IMU_BMI088_ACCEL_ODR   BMI088_ACCEL_ODR_1600
#define	IMU_BMI088_ACCEL_BW   BMI088_ACCEL_BW_OSR4
#define	IMU_BMI088_GYRO_I2C_ADDR   BMI088_GYRO_ADDR
#define	IMU_BMI088_ACCEL_I2C_ADDR   BMI088_ACCEL_ADDR
#define	IMU_BMI088_CHAN_X   0
#define	IMU_BMI088_CHAN_Y   1
#define	IMU_BMI088_CHAN_Z   2
#define	IMU_BMI088_X_SIGN   1
#define	IMU_BMI088_Y_SIGN   1
#define	IMU_BMI088_Z_SIGN   1

Functions
void	imu_bmi088_init (void)
void	imu_bmi088_periodic (void)
void	imu_bmi088_event (void)

Variables
struct ImuBmi088	imu_bmi088

Detailed Description

IMU driver for the BMI088 using I2C.

Definition in file imu_bmi088_i2c.c.

Macro Definition Documentation

IMU_BMI088_ACCEL_BW

#define IMU_BMI088_ACCEL_BW   BMI088_ACCEL_BW_OSR4

Definition at line 48 of file imu_bmi088_i2c.c.

IMU_BMI088_ACCEL_I2C_ADDR

#define IMU_BMI088_ACCEL_I2C_ADDR   BMI088_ACCEL_ADDR

Definition at line 58 of file imu_bmi088_i2c.c.

IMU_BMI088_ACCEL_ODR

#define IMU_BMI088_ACCEL_ODR   BMI088_ACCEL_ODR_1600

Definition at line 43 of file imu_bmi088_i2c.c.

IMU_BMI088_CHAN_X

#define IMU_BMI088_CHAN_X   0

Definition at line 64 of file imu_bmi088_i2c.c.

IMU_BMI088_CHAN_Y

#define IMU_BMI088_CHAN_Y   1

Definition at line 68 of file imu_bmi088_i2c.c.

IMU_BMI088_CHAN_Z

#define IMU_BMI088_CHAN_Z   2

Definition at line 72 of file imu_bmi088_i2c.c.

IMU_BMI088_GYRO_I2C_ADDR

#define IMU_BMI088_GYRO_I2C_ADDR   BMI088_GYRO_ADDR

Definition at line 53 of file imu_bmi088_i2c.c.

IMU_BMI088_GYRO_ODR

#define IMU_BMI088_GYRO_ODR   BMI088_GYRO_ODR_1000_BW_116

Definition at line 38 of file imu_bmi088_i2c.c.

IMU_BMI088_X_SIGN

#define IMU_BMI088_X_SIGN   1

Definition at line 77 of file imu_bmi088_i2c.c.

IMU_BMI088_Y_SIGN

#define IMU_BMI088_Y_SIGN   1

Definition at line 81 of file imu_bmi088_i2c.c.

IMU_BMI088_Z_SIGN

#define IMU_BMI088_Z_SIGN   1

Definition at line 85 of file imu_bmi088_i2c.c.

Function Documentation

imu_bmi088_event()

void imu_bmi088_event

(

void

)

Definition at line 113 of file imu_bmi088_i2c.c.

References Bmi088_I2c::accel_available, Bmi088Config::accel_samplerate, ImuBmi088::bmi, bmi088_i2c_event(), Bmi088_I2c::config, Bmi088_I2c::data_accel, Bmi088_I2c::data_rates, get_sys_time_usec(), Bmi088_I2c::gyro_available, Bmi088Config::gyro_samplerate, imu_bmi088, IMU_BMI088_CHAN_X, IMU_BMI088_CHAN_Y, IMU_BMI088_CHAN_Z, IMU_BMI088_ID, IMU_BMI088_X_SIGN, IMU_BMI088_Y_SIGN, and IMU_BMI088_Z_SIGN.

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imu_bmi088_init()

void imu_bmi088_init

(

void

)

Definition at line 92 of file imu_bmi088_i2c.c.

References Bmi088Config::accel_bw, Bmi088Config::accel_odr, Bmi088Config::accel_range, ImuBmi088::bmi, BMI088_ACCEL_SENS_FRAC, BMI088_GYRO_SENS_FRAC, bmi088_i2c_init(), Bmi088_I2c::config, Bmi088Config::gyro_odr, Bmi088Config::gyro_range, imu_bmi088, IMU_BMI088_ACCEL_BW, IMU_BMI088_ACCEL_I2C_ADDR, IMU_BMI088_ACCEL_ODR, IMU_BMI088_ACCEL_RANGE, IMU_BMI088_GYRO_I2C_ADDR, IMU_BMI088_GYRO_ODR, IMU_BMI088_GYRO_RANGE, IMU_BMI088_ID, imu_set_defaults_accel(), and imu_set_defaults_gyro().

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imu_bmi088_periodic()

void imu_bmi088_periodic

(

void

)

Definition at line 108 of file imu_bmi088_i2c.c.

References ImuBmi088::bmi, bmi088_i2c_periodic(), and imu_bmi088.

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Variable Documentation

imu_bmi088

struct ImuBmi088 imu_bmi088

Definition at line 1 of file imu_bmi088_i2c.c.

Referenced by imu_bmi088_event(), imu_bmi088_init(), and imu_bmi088_periodic().