imu_px4fmu_v2.4.h File Reference

Driver for pixhawk IMU's. More...

#include "std.h"
#include "generated/airframe.h"
#include "modules/imu/imu.h"
#include "peripherals/l3gd20_spi.h"
#include "peripherals/lsm303d_spi.h"

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Data Structures
struct	ImuPX4

Macros
#define	IMU_PX4_DISABLE_MAG   FALSE

Functions
void	imu_px4_init (void)
void	imu_px4_periodic (void)
void	imu_px4_event (void)

Variables
struct ImuPX4	imu_px4

Detailed Description

Driver for pixhawk IMU's.

L3GD20H + LSM303D (both on spi)

Definition in file imu_px4fmu_v2.4.h.

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Data Structure Documentation

ImuPX4

struct ImuPX4

Definition at line 46 of file imu_px4fmu_v2.4.h.

Collaboration diagram for ImuPX4:

Data Fields
struct L3gd20_Spi	l3g
struct Lsm303d_Spi	lsm_acc
struct Lsm303d_Spi	lsm_mag

Macro Definition Documentation

IMU_PX4_DISABLE_MAG

#define IMU_PX4_DISABLE_MAG   FALSE

Definition at line 42 of file imu_px4fmu_v2.4.h.

Function Documentation

imu_px4_event()

void imu_px4_event

(

void

)

Definition at line 80 of file imu_px4fmu_v2.4.c.

References Lsm303d_Spi::data_accel, L3gd20_Spi::data_available, Lsm303d_Spi::data_available_acc, Lsm303d_Spi::data_available_mag, Lsm303d_Spi::data_mag, L3gd20_Spi::data_rates, FALSE, get_sys_time_usec(), imu_px4, IMU_PX4_ID, ImuPX4::l3g, l3gd20_spi_event(), lsm303d_spi_event(), ImuPX4::lsm_acc, ImuPX4::lsm_mag, VECT3_ASSIGN, and VECT3_COPY.

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imu_px4_init()

void imu_px4_init

(

void

)

Definition at line 41 of file imu_px4fmu_v2.4.c.

References accel_scale, gyro_scale, imu_px4, IMU_PX4_ID, imu_set_defaults_accel(), imu_set_defaults_gyro(), ImuPX4::l3g, L3GD20_SENS_2000_DEN, L3GD20_SENS_2000_NUM, l3gd20_spi_init(), LSM303D_ACCEL_SENS_16G_DEN, LSM303D_ACCEL_SENS_16G_NUM, lsm303d_spi_init(), LSM303D_TARGET_ACC, LSM303D_TARGET_MAG, ImuPX4::lsm_acc, and ImuPX4::lsm_mag.

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imu_px4_periodic()

void imu_px4_periodic

(

void

)

Definition at line 68 of file imu_px4fmu_v2.4.c.

References imu_px4, ImuPX4::l3g, l3gd20_spi_periodic(), lsm303d_spi_periodic(), ImuPX4::lsm_acc, and ImuPX4::lsm_mag.

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Variable Documentation

imu_px4

struct ImuPX4 imu_px4

extern

Definition at line 1 of file imu_px4fmu_v2.4.c.

Referenced by imu_px4_event(), imu_px4_init(), and imu_px4_periodic().