driver_fxos8700.c File Reference

Defines commands to perform various tasks (e.g. read Device ID, Initialize, Read Data) for the FXOS8700 6-axis accelerometer plus magnetometer. Actual I2C interface functions are found in sensor_io_i2c files. More...

#include "sensor_fusion.h"
#include "driver_fxos8700.h"
#include "driver_fxos8700_registers.h"
#include "driver_sensors.h"
#include "hal_i2c.h"

Include dependency graph for driver_fxos8700.c:

Go to the source code of this file.

Macros
#define	FXOS8700_COUNTSPERG   8192
#define	FXOS8700_COUNTSPERUT   10

Functions
int8_t	FXOS8700_Accel_Init (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)
int8_t	FXOS8700_Mag_Init (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)
int8_t	FXOS8700_Therm_Init (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)
int8_t	FXOS8700_Init (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)
int8_t	FXOS8700_Mag_Read (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)
int8_t	FXOS8700_Therm_Read (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)
int8_t	FXOS8700_Read (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)
int8_t	FXOS8700_Idle (struct PhysicalSensor *sensor, SensorFusionGlobals *sfg)

Variables
const registerReadlist_t	FXOS8700_WHO_AM_I_READ []
const registerReadlist_t	FXOS8700_F_STATUS_READ []
registerReadlist_t	FXOS8700_DATA_READ []
const registerwritelist_t	FXOS8700_Initialization []
const registerwritelist_t	FXOS8700_FULL_IDLE []

Detailed Description

Defines commands to perform various tasks (e.g. read Device ID, Initialize, Read Data) for the FXOS8700 6-axis accelerometer plus magnetometer. Actual I2C interface functions are found in sensor_io_i2c files.

Definition in file driver_fxos8700.c.

Macro Definition Documentation

FXOS8700_COUNTSPERG

#define FXOS8700_COUNTSPERG   8192

Definition at line 127 of file driver_fxos8700.c.

FXOS8700_COUNTSPERUT

#define FXOS8700_COUNTSPERUT   10

Definition at line 128 of file driver_fxos8700.c.

Function Documentation

FXOS8700_Accel_Init()

int8_t FXOS8700_Accel_Init	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 134 of file driver_fxos8700.c.

FXOS8700_Idle()

int8_t FXOS8700_Idle	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 338 of file driver_fxos8700.c.

FXOS8700_Init()

int8_t FXOS8700_Init	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 153 of file driver_fxos8700.c.

FXOS8700_Mag_Init()

int8_t FXOS8700_Mag_Init	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 141 of file driver_fxos8700.c.

FXOS8700_Mag_Read()

int8_t FXOS8700_Mag_Read	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 261 of file driver_fxos8700.c.

FXOS8700_Read()

int8_t FXOS8700_Read	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 309 of file driver_fxos8700.c.

FXOS8700_Therm_Init()

int8_t FXOS8700_Therm_Init	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 147 of file driver_fxos8700.c.

FXOS8700_Therm_Read()

int8_t FXOS8700_Therm_Read	(	struct PhysicalSensor *	sensor,
		SensorFusionGlobals *	sfg
	)

Definition at line 288 of file driver_fxos8700.c.

Variable Documentation

FXOS8700_DATA_READ

registerReadlist_t FXOS8700_DATA_READ[]

Initial value:

=
{
    { .readFrom = FXOS8700_OUT_X_MSB, .numBytes = 6 }, __END_READ_DATA__
}

Definition at line 36 of file driver_fxos8700.c.

FXOS8700_F_STATUS_READ

const registerReadlist_t FXOS8700_F_STATUS_READ[]

Initial value:

=
{
    { .readFrom = FXOS8700_STATUS, .numBytes = 1 }, __END_READ_DATA__
}

Definition at line 30 of file driver_fxos8700.c.

FXOS8700_FULL_IDLE

const registerwritelist_t FXOS8700_FULL_IDLE[]

Initial value:

=
{
  
  { FXOS8700_CTRL_REG1, 0x00, 0x01 },
    __END_WRITE_DATA__
}

Definition at line 326 of file driver_fxos8700.c.

FXOS8700_Initialization

const registerwritelist_t FXOS8700_Initialization[]

Definition at line 42 of file driver_fxos8700.c.

FXOS8700_WHO_AM_I_READ

const registerReadlist_t FXOS8700_WHO_AM_I_READ[]

Initial value:

=
{
    { .readFrom = FXOS8700_WHO_AM_I, .numBytes = 1 }, __END_READ_DATA__
}

Definition at line 24 of file driver_fxos8700.c.