baro_ms5611_spi.c File Reference

Measurement Specialties (Intersema) MS5611-01BA pressure/temperature sensor interface for SPI. More...

#include "modules/sensors/baro_ms5611_spi.h"
#include "math/pprz_isa.h"
#include "mcu_periph/sys_time.h"
#include "modules/core/abi.h"
#include "mcu_periph/uart.h"
#include "pprzlink/messages.h"
#include "modules/datalink/downlink.h"

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Macros
#define	MS5611_SPI_DEV   spi1
#define	MS5611_SLAVE_IDX   SPI_SLAVE0

Functions
void	baro_ms5611_init (void)
void	baro_ms5611_periodic_check (void)
void	baro_ms5611_read (void)
	trigger new measurement or initialize if needed More...
void	baro_ms5611_event (void)
void	baro_ms5611_send_coeff (void)

Variables
struct Ms5611_Spi	baro_ms5611
float	fbaroms
float	ftempms
float	baro_ms5611_alt
bool	baro_ms5611_alt_valid
bool	baro_ms5611_enabled
float	baro_ms5611_r
float	baro_ms5611_sigma2

Detailed Description

Measurement Specialties (Intersema) MS5611-01BA pressure/temperature sensor interface for SPI.

Definition in file baro_ms5611_spi.c.

Macro Definition Documentation

MS5611_SLAVE_IDX

#define MS5611_SLAVE_IDX   SPI_SLAVE0

Definition at line 44 of file baro_ms5611_spi.c.

MS5611_SPI_DEV

#define MS5611_SPI_DEV   spi1

Definition at line 40 of file baro_ms5611_spi.c.

Function Documentation

baro_ms5611_event()

void baro_ms5611_event

(

void

)

Definition at line 90 of file baro_ms5611_spi.c.

References baro_ms5611, baro_ms5611_alt, baro_ms5611_alt_valid, BARO_MS5611_SENDER_ID, Ms5611Data::d1, Ms5611Data::d2, Ms5611_Spi::data, Ms5611_Spi::data_available, DefaultChannel, DefaultDevice, fbaroms, get_sys_time_usec(), ms5611_spi_event(), pprz_isa_altitude_of_pressure(), Ms5611Data::pressure, and Ms5611Data::temperature.

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baro_ms5611_init()

void baro_ms5611_init

(

void

)

Definition at line 59 of file baro_ms5611_spi.c.

References baro_ms5611, baro_ms5611_alt_valid, baro_ms5611_enabled, BARO_MS5611_R, baro_ms5611_r, BARO_MS5611_SIGMA2, baro_ms5611_sigma2, FALSE, MS5611_SLAVE_IDX, MS5611_SPI_DEV, and ms5611_spi_init().

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baro_ms5611_periodic_check()

void baro_ms5611_periodic_check

(

void

)

Definition at line 70 of file baro_ms5611_spi.c.

References baro_ms5611, baro_ms5611_send_coeff(), and ms5611_spi_periodic_check().

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baro_ms5611_read()

void baro_ms5611_read

(

void

)

trigger new measurement or initialize if needed

Definition at line 83 of file baro_ms5611_spi.c.

References baro_ms5611, ms5611_spi_read(), and sys_time::nb_sec.

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baro_ms5611_send_coeff()

void baro_ms5611_send_coeff

(

void

)

Definition at line 115 of file baro_ms5611_spi.c.

References baro_ms5611, Ms5611Data::c, Ms5611_Spi::data, DefaultChannel, DefaultDevice, and Ms5611_Spi::initialized.

Referenced by baro_ms5611_periodic_check().

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Variable Documentation

baro_ms5611

struct Ms5611_Spi baro_ms5611

Definition at line 1 of file baro_ms5611_spi.c.

Referenced by baro_ms5611_event(), baro_ms5611_init(), baro_ms5611_periodic_check(), baro_ms5611_read(), and baro_ms5611_send_coeff().

baro_ms5611_alt

float baro_ms5611_alt

Definition at line 51 of file baro_ms5611_spi.c.

Referenced by baro_ms5611_event().

baro_ms5611_alt_valid

bool baro_ms5611_alt_valid

Definition at line 52 of file baro_ms5611_spi.c.

Referenced by baro_ms5611_event(), and baro_ms5611_init().

baro_ms5611_enabled

bool baro_ms5611_enabled

Definition at line 53 of file baro_ms5611_spi.c.

Referenced by baro_ms5611_init().

baro_ms5611_r

float baro_ms5611_r

Definition at line 55 of file baro_ms5611_spi.c.

Referenced by baro_ms5611_init().

baro_ms5611_sigma2

float baro_ms5611_sigma2

Definition at line 56 of file baro_ms5611_spi.c.

Referenced by baro_ms5611_init().

fbaroms

float fbaroms

Definition at line 50 of file baro_ms5611_spi.c.

Referenced by baro_ms5611_event().

ftempms

float ftempms

Definition at line 50 of file baro_ms5611_spi.c.