mag_hmc58xx.c File Reference

Module wrapper for Honeywell HMC5843 and HMC5883 magnetometers. More...

#include "modules/sensors/mag_hmc58xx.h"
#include "mcu_periph/uart.h"
#include "pprzlink/messages.h"
#include "subsystems/datalink/downlink.h"
#include "generated/airframe.h"

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Macros
#define	HMC58XX_CHAN_X   0
#define	HMC58XX_CHAN_Y   1
#define	HMC58XX_CHAN_Z   2
#define	HMC58XX_CHAN_X_SIGN   +
#define	HMC58XX_CHAN_Y_SIGN   +
#define	HMC58XX_CHAN_Z_SIGN   +

Functions
void	mag_hmc58xx_module_init (void)
void	mag_hmc58xx_module_periodic (void)
void	mag_hmc58xx_module_event (void)
void	mag_hmc58xx_report (void)

Variables
struct Hmc58xx	mag_hmc58xx

Detailed Description

Module wrapper for Honeywell HMC5843 and HMC5883 magnetometers.

Definition in file mag_hmc58xx.c.

Macro Definition Documentation

#define HMC58XX_CHAN_X   0

Definition at line 35 of file mag_hmc58xx.c.

Referenced by mag_hmc58xx_module_event(), and mag_hmc58xx_report().

#define HMC58XX_CHAN_X_SIGN   +

Definition at line 44 of file mag_hmc58xx.c.

Referenced by mag_hmc58xx_module_event(), and mag_hmc58xx_report().

#define HMC58XX_CHAN_Y   1

Definition at line 38 of file mag_hmc58xx.c.

Referenced by mag_hmc58xx_module_event(), and mag_hmc58xx_report().

#define HMC58XX_CHAN_Y_SIGN   +

Definition at line 47 of file mag_hmc58xx.c.

Referenced by mag_hmc58xx_module_event(), and mag_hmc58xx_report().

#define HMC58XX_CHAN_Z   2

Definition at line 41 of file mag_hmc58xx.c.

Referenced by mag_hmc58xx_module_event(), and mag_hmc58xx_report().

#define HMC58XX_CHAN_Z_SIGN   +

Definition at line 50 of file mag_hmc58xx.c.

Referenced by mag_hmc58xx_module_event(), and mag_hmc58xx_report().

Function Documentation

void mag_hmc58xx_module_event

(

void

)

Definition at line 86 of file mag_hmc58xx.c.

References Hmc58xx::data, Hmc58xx::data_available, get_sys_time_usec(), HMC58XX_CHAN_X, HMC58XX_CHAN_X_SIGN, HMC58XX_CHAN_Y, HMC58XX_CHAN_Y_SIGN, HMC58XX_CHAN_Z, HMC58XX_CHAN_Z_SIGN, hmc58xx_event(), imu, imu_scale_mag(), int32_rmat_vmult(), Imu::mag, mag_hmc58xx, mag_hmc58xx_report(), MAG_HMC58XX_SENDER_ID, Imu::mag_unscaled, and VECT3_COPY.

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void mag_hmc58xx_module_init

(

void

)

Definition at line 67 of file mag_hmc58xx.c.

References ANGLE_BFP_OF_REAL, HMC58XX_ADDR, hmc58xx_init(), int32_rmat_of_eulers, and mag_hmc58xx.

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void mag_hmc58xx_module_periodic

(

void

)

Definition at line 81 of file mag_hmc58xx.c.

References hmc58xx_periodic(), and mag_hmc58xx.

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void mag_hmc58xx_report

(

void

)

Definition at line 126 of file mag_hmc58xx.c.

References Hmc58xx::data, DefaultChannel, DefaultDevice, HMC58XX_CHAN_X, HMC58XX_CHAN_X_SIGN, HMC58XX_CHAN_Y, HMC58XX_CHAN_Y_SIGN, HMC58XX_CHAN_Z, HMC58XX_CHAN_Z_SIGN, mag_hmc58xx, Int32Vect3::x, Int32Vect3::y, and Int32Vect3::z.

Referenced by mag_hmc58xx_module_event().

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Variable Documentation

struct Hmc58xx mag_hmc58xx

Definition at line 65 of file mag_hmc58xx.c.

Referenced by mag_hmc58xx_module_event(), mag_hmc58xx_module_init(), mag_hmc58xx_module_periodic(), and mag_hmc58xx_report().