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Dependencies:   EthernetInterface LM75B mbed-rtos mbed

Buzzer.cpp

Committer:
RobinMechele
Date:
2018-03-14
Revision:
1:db9b9bec0133
Child:
5:665ba017d54e

File content as of revision 1:db9b9bec0133:

#include "buzzer.h"

PwmOut buzz(p26);

float frequency[] = {110,110,110,98,130,110,98,130,110,165,165,165,178,130,104,98,130}; //Frequentietabel
float length[] = {480,480,480,360,120,480,360,120,960,480,480,480,360,120,480,360,120}; //Duur van het geluid
float delay[] = {100,100,100,75,100,100,75,100,100,100,100,100,75,100,100,75,100}; //Pauze na een bepaald geluid

Buzzer::Buzzer()
{
    //Constructor
}

//
void Buzzer::playBuzzer(int start, int eind)
{
    for(int i = start - 1; i < eind; i++){
        buzz.period(1.0 / frequency[i]);
        buzz=0.5;
        wait(length[i] / 1000);
        buzz=0;
        wait(delay[i] / 1000);
    }
}