NewPing Class Reference

#include <NewPing.h>

List of all members.

Public Member Functions
boolean	check_timer ()
unsigned int	convert_cm (unsigned int echoTime)
unsigned int	convert_in (unsigned int echoTime)
	NewPing (uint8_t trigger_pin, uint8_t echo_pin, int max_cm_distance=MAX_SENSOR_DISTANCE)
unsigned int	ping ()
unsigned int	ping_cm ()
unsigned int	ping_in ()
unsigned int	ping_median (uint8_t it=5)
void	ping_timer (void(*userFunc)(void))
Static Public Member Functions
static void	timer_ms (unsigned long frequency, void(*userFunc)(void))
static void	timer_stop ()
static void	timer_us (unsigned int frequency, void(*userFunc)(void))
Public Attributes
unsigned long	ping_result
Private Member Functions
boolean	ping_trigger ()
boolean	ping_wait_timer ()
Static Private Member Functions
static void	timer_ms_cntdwn ()
static void	timer_setup ()
Private Attributes
uint8_t	_echoBit
volatile uint8_t *	_echoInput
unsigned long	_max_time
unsigned int	_maxEchoTime
uint8_t	_triggerBit
volatile uint8_t *	_triggerMode
volatile uint8_t *	_triggerOutput

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Detailed Description

Definition at line 132 of file NewPing.h.

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Constructor & Destructor Documentation

NewPing::NewPing	(	uint8_t	trigger_pin,
		uint8_t	echo_pin,
		int	max_cm_distance = MAX_SENSOR_DISTANCE
	)

Definition at line 15 of file NewPing.cpp.

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Member Function Documentation

boolean NewPing::check_timer

(

)

Definition at line 116 of file NewPing.cpp.

unsigned int NewPing::convert_cm

(

unsigned int

echoTime

)

Definition at line 229 of file NewPing.cpp.

unsigned int NewPing::convert_in

(

unsigned int

echoTime

)

Definition at line 224 of file NewPing.cpp.

unsigned int NewPing::ping

(

)

Definition at line 36 of file NewPing.cpp.

unsigned int NewPing::ping_cm

(

)

Definition at line 50 of file NewPing.cpp.

unsigned int NewPing::ping_in

(

)

Definition at line 44 of file NewPing.cpp.

unsigned int NewPing::ping_median

(

uint8_t

it = 5

)

Definition at line 56 of file NewPing.cpp.

void NewPing::ping_timer

(

void(*)(void)

userFunc

)

Definition at line 110 of file NewPing.cpp.

boolean NewPing::ping_trigger

(

)

[private]

Definition at line 83 of file NewPing.cpp.

boolean NewPing::ping_wait_timer

(

)

[private]

void NewPing::timer_ms	(	unsigned long	frequency,
		void(*)(void)	userFunc
	)		[static]

Definition at line 157 of file NewPing.cpp.

void NewPing::timer_ms_cntdwn

(

)

[static, private]

Definition at line 203 of file NewPing.cpp.

void NewPing::timer_setup

(

)

[static, private]

Definition at line 186 of file NewPing.cpp.

void NewPing::timer_stop

(

)

[static]

Definition at line 173 of file NewPing.cpp.

void NewPing::timer_us	(	unsigned int	frequency,
		void(*)(void)	userFunc
	)		[static]

Definition at line 143 of file NewPing.cpp.

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Member Data Documentation

uint8_t NewPing::_echoBit [private]

Definition at line 151 of file NewPing.h.

volatile uint8_t* NewPing::_echoInput [private]

Definition at line 154 of file NewPing.h.

unsigned long NewPing::_max_time [private]

Definition at line 156 of file NewPing.h.

unsigned int NewPing::_maxEchoTime [private]

Definition at line 155 of file NewPing.h.

uint8_t NewPing::_triggerBit [private]

Definition at line 150 of file NewPing.h.

volatile uint8_t* NewPing::_triggerMode [private]

Definition at line 153 of file NewPing.h.

volatile uint8_t* NewPing::_triggerOutput [private]

Definition at line 152 of file NewPing.h.

unsigned long NewPing::ping_result

Definition at line 143 of file NewPing.h.

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The documentation for this class was generated from the following files:

• NewPing.h
• NewPing.cpp