baro_bmp3.c File Reference

Bosch BMP3 I2C sensor interface. More...

#include "baro_bmp3.h"
#include "subsystems/abi.h"
#include "mcu_periph/uart.h"
#include "pprzlink/messages.h"
#include "subsystems/datalink/downlink.h"

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Macros
#define	BMP3_SLAVE_ADDR   BMP3_I2C_ADDR
	default slave address More...

Functions
void	baro_bmp3_init (void)
void	baro_bmp3_periodic (void)
void	baro_bmp3_event (void)

Variables
struct Bmp3_I2c	baro_bmp3

Detailed Description

Bosch BMP3 I2C sensor interface.

This reads the values for pressure and temperature from the Bosch BMP3 sensor through I2C.

Definition in file baro_bmp3.c.

Macro Definition Documentation

#define BMP3_SLAVE_ADDR   BMP3_I2C_ADDR

default slave address

Definition at line 39 of file baro_bmp3.c.

Referenced by baro_bmp3_init().

Function Documentation

void baro_bmp3_event

(

void

)

Definition at line 54 of file baro_bmp3.c.

References baro_bmp3, BARO_BMP3_SENDER_ID, bmp3_i2c_event(), Bmp3_I2c::data_available, DefaultChannel, DefaultDevice, get_sys_time_usec(), p, Bmp3_I2c::pressure, Bmp3_I2c::raw_pressure, Bmp3_I2c::raw_temperature, Bmp3_I2c::temperature, and up.

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void baro_bmp3_init

(

void

)

Definition at line 44 of file baro_bmp3.c.

References baro_bmp3, bmp3_i2c_init(), and BMP3_SLAVE_ADDR.

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void baro_bmp3_periodic

(

void

)

Definition at line 49 of file baro_bmp3.c.

References baro_bmp3, and bmp3_i2c_periodic().

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Variable Documentation

struct Bmp3_I2c baro_bmp3

Definition at line 42 of file baro_bmp3.c.

Referenced by baro_bmp3_event(), baro_bmp3_init(), and baro_bmp3_periodic().