LidarLiteI2C.h File Reference

#include "LidarLite.h"
#include <drivers/device/i2c.h>
#include <drivers/drv_hrt.h>
#include <mathlib/mathlib.h>
#include <px4_platform_common/defines.h>
#include <px4_platform_common/px4_work_queue/ScheduledWorkItem.hpp>

Include dependency graph for LidarLiteI2C.h:

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Classes
class	LidarLiteI2C

Variables
static constexpr uint8_t	LL40LS_BASEADDR = 0x62
static constexpr uint8_t	LL40LS_BASEADDR_OLD = 0x42
static constexpr uint8_t	LL40LS_SIG_COUNT_VAL_DEFAULT = 0x80
static constexpr uint8_t	LL40LS_MEASURE_REG = 0x00
static constexpr uint8_t	LL40LS_MSRREG_RESET = 0x00
static constexpr uint8_t	LL40LS_MSRREG_ACQUIRE = 0x04
static constexpr uint8_t	LL40LS_DISTHIGH_REG = 0x0F
static constexpr uint8_t	LL40LS_AUTO_INCREMENT = 0x80
static constexpr uint8_t	LL40LS_HW_VERSION = 0x41
static constexpr uint8_t	LL40LS_SW_VERSION = 0x4f
static constexpr uint8_t	LL40LS_SIGNAL_STRENGTH_REG = 0x0e
static constexpr uint8_t	LL40LS_PEAK_STRENGTH_REG = 0x0c
static constexpr uint8_t	LL40LS_UNIT_ID_HIGH = 0x16
static constexpr uint8_t	LL40LS_UNIT_ID_LOW = 0x17
static constexpr uint8_t	LL40LS_SIG_COUNT_VAL_REG = 0x02
static constexpr uint8_t	LL40LS_SIG_COUNT_VAL_MAX = 0xFF
static constexpr int	LL40LS_SIGNAL_STRENGTH_MIN_V3HP = 70
static constexpr int	LL40LS_SIGNAL_STRENGTH_MAX_V3HP = 255
static constexpr int	LL40LS_SIGNAL_STRENGTH_LOW = 24
static constexpr int	LL40LS_PEAK_STRENGTH_LOW = 135
static constexpr int	LL40LS_PEAK_STRENGTH_HIGH = 234

Detailed Description

Author

Allyson Kreft

Driver for the PulsedLight Lidar-Lite range finders connected via I2C.

Definition in file LidarLiteI2C.h.

Variable Documentation

LL40LS_AUTO_INCREMENT

constexpr uint8_t LL40LS_AUTO_INCREMENT = 0x80

static

Definition at line 62 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_BASEADDR

constexpr uint8_t LL40LS_BASEADDR = 0x62

static

Definition at line 53 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::probe().

LL40LS_BASEADDR_OLD

constexpr uint8_t LL40LS_BASEADDR_OLD = 0x42

static

Definition at line 54 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::probe().

LL40LS_DISTHIGH_REG

constexpr uint8_t LL40LS_DISTHIGH_REG = 0x0F

static

Definition at line 61 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_HW_VERSION

constexpr uint8_t LL40LS_HW_VERSION = 0x41

static

Definition at line 63 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::probe().

LL40LS_MEASURE_REG

constexpr uint8_t LL40LS_MEASURE_REG = 0x00

static

Definition at line 58 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::measure(), and LidarLiteI2C::reset_sensor().

LL40LS_MSRREG_ACQUIRE

constexpr uint8_t LL40LS_MSRREG_ACQUIRE = 0x04

static

Definition at line 60 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::measure().

LL40LS_MSRREG_RESET

constexpr uint8_t LL40LS_MSRREG_RESET = 0x00

static

Definition at line 59 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::reset_sensor().

LL40LS_PEAK_STRENGTH_HIGH

constexpr int LL40LS_PEAK_STRENGTH_HIGH = 234

static

Definition at line 78 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_PEAK_STRENGTH_LOW

constexpr int LL40LS_PEAK_STRENGTH_LOW = 135

static

Definition at line 77 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_PEAK_STRENGTH_REG

constexpr uint8_t LL40LS_PEAK_STRENGTH_REG = 0x0c

static

Definition at line 66 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_SIG_COUNT_VAL_DEFAULT

constexpr uint8_t LL40LS_SIG_COUNT_VAL_DEFAULT = 0x80

static

Definition at line 55 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::reset_sensor().

LL40LS_SIG_COUNT_VAL_MAX

constexpr uint8_t LL40LS_SIG_COUNT_VAL_MAX = 0xFF

static

Definition at line 71 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::reset_sensor().

LL40LS_SIG_COUNT_VAL_REG

constexpr uint8_t LL40LS_SIG_COUNT_VAL_REG = 0x02

static

Definition at line 70 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::reset_sensor().

LL40LS_SIGNAL_STRENGTH_LOW

constexpr int LL40LS_SIGNAL_STRENGTH_LOW = 24

static

Definition at line 76 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_SIGNAL_STRENGTH_MAX_V3HP

constexpr int LL40LS_SIGNAL_STRENGTH_MAX_V3HP = 255

static

Definition at line 74 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_SIGNAL_STRENGTH_MIN_V3HP

constexpr int LL40LS_SIGNAL_STRENGTH_MIN_V3HP = 70

static

Definition at line 73 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_SIGNAL_STRENGTH_REG

constexpr uint8_t LL40LS_SIGNAL_STRENGTH_REG = 0x0e

static

Definition at line 65 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::collect().

LL40LS_SW_VERSION

constexpr uint8_t LL40LS_SW_VERSION = 0x4f

static

Definition at line 64 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::probe().

LL40LS_UNIT_ID_HIGH

constexpr uint8_t LL40LS_UNIT_ID_HIGH = 0x16

static

Definition at line 67 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::probe().

LL40LS_UNIT_ID_LOW

constexpr uint8_t LL40LS_UNIT_ID_LOW = 0x17

static

Definition at line 68 of file LidarLiteI2C.h.

Referenced by LidarLiteI2C::probe().