AP_Baro_MS5611.cpp File Reference

#include "AP_Baro_MS5611.h"
#include <utility>
#include <stdio.h>
#include <AP_Math/AP_Math.h>

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Macros
#define	ADDR_CMD_CONVERT_D1_OSR256   0x40
#define	ADDR_CMD_CONVERT_D1_OSR512   0x42
#define	ADDR_CMD_CONVERT_D1_OSR1024   0x44
#define	ADDR_CMD_CONVERT_D1_OSR2048   0x46
#define	ADDR_CMD_CONVERT_D1_OSR4096   0x48
#define	ADDR_CMD_CONVERT_D2_OSR256   0x50
#define	ADDR_CMD_CONVERT_D2_OSR512   0x52
#define	ADDR_CMD_CONVERT_D2_OSR1024   0x54
#define	ADDR_CMD_CONVERT_D2_OSR2048   0x56
#define	ADDR_CMD_CONVERT_D2_OSR4096   0x58

Functions
static uint16_t	crc4 (uint16_t *data)

Variables
const AP_HAL::HAL &	hal
static const uint8_t	CMD_MS56XX_RESET = 0x1E
static const uint8_t	CMD_MS56XX_READ_ADC = 0x00
static const uint8_t	CMD_MS56XX_PROM = 0xA0
static const uint8_t	ADDR_CMD_CONVERT_PRESSURE = ADDR_CMD_CONVERT_D1_OSR1024
static const uint8_t	ADDR_CMD_CONVERT_TEMPERATURE = ADDR_CMD_CONVERT_D2_OSR1024

Macro Definition Documentation

ADDR_CMD_CONVERT_D1_OSR1024

#define ADDR_CMD_CONVERT_D1_OSR1024   0x44

Definition at line 33 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D1_OSR2048

#define ADDR_CMD_CONVERT_D1_OSR2048   0x46

Definition at line 34 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D1_OSR256

#define ADDR_CMD_CONVERT_D1_OSR256   0x40

Definition at line 31 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D1_OSR4096

#define ADDR_CMD_CONVERT_D1_OSR4096   0x48

Definition at line 35 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D1_OSR512

#define ADDR_CMD_CONVERT_D1_OSR512   0x42

Definition at line 32 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D2_OSR1024

#define ADDR_CMD_CONVERT_D2_OSR1024   0x54

Definition at line 40 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D2_OSR2048

#define ADDR_CMD_CONVERT_D2_OSR2048   0x56

Definition at line 41 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D2_OSR256

#define ADDR_CMD_CONVERT_D2_OSR256   0x50

Definition at line 38 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D2_OSR4096

#define ADDR_CMD_CONVERT_D2_OSR4096   0x58

Definition at line 42 of file AP_Baro_MS5611.cpp.

ADDR_CMD_CONVERT_D2_OSR512

#define ADDR_CMD_CONVERT_D2_OSR512   0x52

Definition at line 39 of file AP_Baro_MS5611.cpp.

Function Documentation

crc4()

static uint16_t crc4 ( uint16_t *  data )

static

MS56XX crc4 method from datasheet for 16 bytes (8 short values)

Definition at line 156 of file AP_Baro_MS5611.cpp.

Referenced by AP_Baro_MS56XX::_read_prom_5611(), and AP_Baro_MS56XX::_read_prom_5637().

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Variable Documentation

ADDR_CMD_CONVERT_PRESSURE

const uint8_t ADDR_CMD_CONVERT_PRESSURE = ADDR_CMD_CONVERT_D1_OSR1024

static

Definition at line 50 of file AP_Baro_MS5611.cpp.

Referenced by AP_Baro_MS56XX::_timer().

ADDR_CMD_CONVERT_TEMPERATURE

const uint8_t ADDR_CMD_CONVERT_TEMPERATURE = ADDR_CMD_CONVERT_D2_OSR1024

static

Definition at line 51 of file AP_Baro_MS5611.cpp.

Referenced by AP_Baro_MS56XX::_init(), and AP_Baro_MS56XX::_timer().

CMD_MS56XX_PROM

const uint8_t CMD_MS56XX_PROM = 0xA0

static

Definition at line 28 of file AP_Baro_MS5611.cpp.

Referenced by AP_Baro_MS56XX::_read_prom_word().

CMD_MS56XX_READ_ADC

const uint8_t CMD_MS56XX_READ_ADC = 0x00

static

Definition at line 25 of file AP_Baro_MS5611.cpp.

Referenced by AP_Baro_MS56XX::_read_adc().

CMD_MS56XX_RESET

const uint8_t CMD_MS56XX_RESET = 0x1E

static

Definition at line 24 of file AP_Baro_MS5611.cpp.

Referenced by AP_Baro_MS56XX::_init().

hal

const AP_HAL::HAL& hal

Definition at line 14 of file AC_PID_test.cpp.