mpl3115a2.h File Reference

Shared defines for the mpl3115a2 driver. More...

#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <poll.h>
#include <semaphore.h>
#include <stdbool.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <math.h>
#include <unistd.h>
#include <arch/board/board.h>
#include <board_config.h>
#include <drivers/device/device.h>
#include <drivers/device/Device.hpp>
#include <drivers/device/i2c.h>
#include <drivers/device/ringbuffer.h>
#include <drivers/drv_baro.h>
#include <drivers/drv_hrt.h>
#include <lib/cdev/CDev.hpp>
#include <nuttx/arch.h>
#include <nuttx/clock.h>
#include <perf/perf_counter.h>
#include <px4_platform_common/px4_config.h>
#include <px4_platform_common/defines.h>
#include <px4_platform_common/getopt.h>
#include <px4_platform_common/log.h>
#include <px4_platform_common/px4_work_queue/ScheduledWorkItem.hpp>
#include <systemlib/err.h>

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Classes
struct	MPL3115A2_data_t

Macros
#define	MPL3115A2_REG_WHO_AM_I   0x0c
#define	MPL3115A2_WHO_AM_I   0xC4
#define	OUT_P_MSB   0x01
#define	MPL3115A2_CTRL_REG1   0x26
#define	CTRL_REG1_ALT   (1 << 7)
#define	CTRL_REG1_RAW   (1 << 6)
#define	CTRL_REG1_OS_SHIFTS   (3)
#define	CTRL_REG1_OS_MASK   (0x7 << CTRL_REG1_OS_SHIFTS)
#define	CTRL_REG1_OS(n)   (((n)& 0x7) << CTRL_REG1_OS_SHIFTS)
#define	CTRL_REG1_RST   (1 << 2)
#define	CTRL_REG1_OST   (1 << 1)
#define	CTRL_REG1_SBYB   (1 << 0)
#define	IOCTL_RESET   1
#define	IOCTL_MEASURE   2

Typedefs
typedef begin_packed_struct struct MPL3115A2_data_t	MPL3115A2_data_t
typedef device::Device *(*	MPL3115A2_constructor) (uint8_t busnum)

Functions
device::Device *	MPL3115A2_i2c_interface (uint8_t busnum)
device::Device *	MPL3115A2_sim_interface (uint8_t busnum)

Detailed Description

Shared defines for the mpl3115a2 driver.

Definition in file mpl3115a2.h.

Macro Definition Documentation

CTRL_REG1_ALT

#define CTRL_REG1_ALT   (1 << 7)

Definition at line 82 of file mpl3115a2.h.

CTRL_REG1_OS

#define CTRL_REG1_OS

(

n

)

(((n)& 0x7) << CTRL_REG1_OS_SHIFTS)

Definition at line 86 of file mpl3115a2.h.

CTRL_REG1_OS_MASK

#define CTRL_REG1_OS_MASK   (0x7 << CTRL_REG1_OS_SHIFTS)

Definition at line 85 of file mpl3115a2.h.

CTRL_REG1_OS_SHIFTS

#define CTRL_REG1_OS_SHIFTS   (3)

Definition at line 84 of file mpl3115a2.h.

CTRL_REG1_OST

#define CTRL_REG1_OST   (1 << 1)

Definition at line 88 of file mpl3115a2.h.

Referenced by MPL3115A2::collect().

CTRL_REG1_RAW

#define CTRL_REG1_RAW   (1 << 6)

Definition at line 83 of file mpl3115a2.h.

CTRL_REG1_RST

#define CTRL_REG1_RST   (1 << 2)

Definition at line 87 of file mpl3115a2.h.

Referenced by MPL3115A2_I2C::reset().

CTRL_REG1_SBYB

#define CTRL_REG1_SBYB   (1 << 0)

Definition at line 89 of file mpl3115a2.h.

IOCTL_MEASURE

#define IOCTL_MEASURE   2

Definition at line 93 of file mpl3115a2.h.

Referenced by MPL3115A2_I2C::ioctl(), MS5611_I2C::ioctl(), MPL3115A2::measure(), and MS5611::measure().

IOCTL_RESET

#define IOCTL_RESET   1

Definition at line 92 of file mpl3115a2.h.

Referenced by MPL3115A2_I2C::ioctl(), MS5611_I2C::ioctl(), MPL3115A2::ioctl(), MPL3115A2::Run(), and MS5611::Run().

MPL3115A2_CTRL_REG1

#define MPL3115A2_CTRL_REG1   0x26

Definition at line 81 of file mpl3115a2.h.

Referenced by MPL3115A2::collect(), MPL3115A2::measure(), MPL3115A2_I2C::read(), and MPL3115A2_I2C::reset().

MPL3115A2_REG_WHO_AM_I

#define MPL3115A2_REG_WHO_AM_I   0x0c

Definition at line 76 of file mpl3115a2.h.

Referenced by MPL3115A2_I2C::probe().

MPL3115A2_WHO_AM_I

#define MPL3115A2_WHO_AM_I   0xC4

Definition at line 77 of file mpl3115a2.h.

Referenced by MPL3115A2_I2C::probe().

OUT_P_MSB

#define OUT_P_MSB   0x01

Definition at line 79 of file mpl3115a2.h.

Referenced by MPL3115A2::collect(), and MPL3115A2_I2C::read().

Typedef Documentation

MPL3115A2_constructor

typedef device::Device*(* MPL3115A2_constructor) (uint8_t busnum)

Definition at line 111 of file mpl3115a2.h.

MPL3115A2_data_t

typedef begin_packed_struct struct MPL3115A2_data_t MPL3115A2_data_t

Function Documentation

MPL3115A2_i2c_interface()

device::Device * MPL3115A2_i2c_interface

(

uint8_t

busnum

)

Definition at line 75 of file mpl3115a2_i2c.cpp.

References MPL3115A2_I2C::MPL3115A2_I2C().

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MPL3115A2_sim_interface()

device::Device* MPL3115A2_sim_interface

(

uint8_t

busnum

)