Buzzer Class Reference

C++ API for Buzzer component. More...

Detailed Description

This file defines the Buzzer C++ interface for libbuzzer

    // create Buzzer instance
    upm::Buzzer* sound = new upm::Buzzer(5);
    // print sensor name
    std::cout << sound->name() << std::endl;
    // play sound (DO, RE, ME, etc...)

    for (int chord_ind = 0; chord_ind < 7; chord_ind++) {
        // play one second for each chord
        std::cout << sound->playSound(chord[chord_ind], 1000000) << std::endl;
        usleep(100000);
    }

Public Member Functions
	Buzzer (int pinNumber)
	~Buzzer ()
int	playSound (int note, int delay)
std::string	name ()

Protected Attributes
std::string	m_name

Constructor & Destructor Documentation

Buzzer

(

int

pinNumber

)

Instanciates a Buzzer object

Parameters

pinNumber

Buzzer pin number

~Buzzer

(

)

Buzzer object destructor.

Member Function Documentation

int playSound	(	int	note,
		int	delay
	)

Play chords.

Parameters

note	chords (DO, RE, ME, etc...)
delay	time in microsec for playing the sound

std::string name ( )

inline

Return name of the component

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

• /var/lib/jenkins/workspace/upm-doc/src/buzzer/buzzer.h
• /var/lib/jenkins/workspace/upm-doc/src/buzzer/buzzer.cxx