buzzer.h File Reference

Detailed Description

PWM-based buzzer interface.

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#include "Board.h"

Go to the source code of this file.

Macros
#define	BUZZER_FREQ_MIN   3
#define	BUZZER_FREQ_MAX   8000

Functions
void	buzzerOpen (PIN_Handle hPinGpio)
bool	buzzerSetFrequency (uint16_t frequency)
void	buzzerClose (void)

Macro Definition Documentation

BUZZER_FREQ_MIN

#define BUZZER_FREQ_MIN   3

BUZZER_FREQ_MAX

#define BUZZER_FREQ_MAX   8000

Function Documentation

buzzerOpen()

void buzzerOpen

(

PIN_Handle

hPinGpio

)

buzzerSetFrequency()

bool buzzerSetFrequency

(

uint16_t

frequency

)

buzzerClose()

void buzzerClose

(

void

)