rtttl/rtttl.h File Reference

#include "WProgram.h"
#include "pins_arduino.h"
#include <avr/pgmspace.h>
#include <notes.h>

Go to the source code of this file.

Classes
class	Rtttl
Defines
#define	isdigit(n)   (n >= '0' && n <= '9')
Functions
char	read_byte (const char *p, bool pgm)
uint16_t	read_word (const uint16_t *p, bool pgm)
Variables
const prog_uint16_t notes[]	PROGMEM

---

Define Documentation

#define isdigit

(

n

)

(n >= '0' && n <= '9')

Definition at line 13 of file rtttl.h.

Referenced by Rtttl::_play().

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Function Documentation

char read_byte	(	const char *	p,
		bool	pgm
	)		[inline]

Definition at line 15 of file rtttl.h.

Referenced by Rtttl::_play().

{
    if (pgm)
        return pgm_read_byte(p);
    else
        return *p;
}

uint16_t read_word	(	const uint16_t *	p,
		bool	pgm
	)		[inline]

Definition at line 23 of file rtttl.h.

Referenced by Rtttl::_play().

{
    if (pgm)
        return pgm_read_word(p);
    else
        return *p;
}

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Variable Documentation

const prog_uint16_t notes [] PROGMEM

Definition at line 31 of file rtttl.h.