Paparazzi UAS  v5.15_devel-109-gee85905
Paparazzi is a free software Unmanned Aircraft System.
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baro_board.c File Reference

integrated barometer for Apogee boards (mpl3115) More...

#include "std.h"
#include "subsystems/sensors/baro.h"
#include "peripherals/mpl3115.h"
#include "boards/apogee/imu_apogee.h"
#include "subsystems/abi.h"
#include "led.h"
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Macros

#define BARO_BOARD_APOGEE_FREQ   5
 Normal frequency with the default settings. More...
 
#define MPL_PRESCALER   12
 Baro periodic prescaler. More...
 
#define BARO_STARTUP_COUNTER   (200/(MPL_PRESCALER))
 Counter to init ads1114 at startup. More...
 

Functions

void baro_init (void)
 
void baro_periodic (void)
 
void apogee_baro_event (void)
 

Variables

uint16_t startup_cnt
 
struct Mpl3115 apogee_baro
 

Detailed Description

integrated barometer for Apogee boards (mpl3115)

Definition in file baro_board.c.

Macro Definition Documentation

#define BARO_BOARD_APOGEE_FREQ   5

Normal frequency with the default settings.

the baro read function should be called at 5 Hz

Definition at line 52 of file baro_board.c.

#define BARO_STARTUP_COUNTER   (200/(MPL_PRESCALER))

Counter to init ads1114 at startup.

Definition at line 71 of file baro_board.c.

Referenced by baro_init().

#define MPL_PRESCALER   12

Baro periodic prescaler.

different for fixedwing and rotorcraft...

Definition at line 66 of file baro_board.c.

Referenced by baro_periodic().

Function Documentation

void baro_init ( void  )

Definition at line 76 of file baro_board.c.

Referenced by init_ap(), and main_init().

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void baro_periodic ( void  )

Definition at line 90 of file baro_board.c.

Referenced by handle_periodic_tasks(), and handle_periodic_tasks_ap().

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Variable Documentation

struct Mpl3115 apogee_baro

Definition at line 74 of file baro_board.c.

Referenced by apogee_baro_event(), baro_init(), and baro_periodic().

uint16_t startup_cnt