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rprintf.h File Reference

printf routine and associated routines. More...

#include <avr/pgmspace.h>
#include "rprintfconf.h"

Go to the source code of this file.

Defines
#define	STRING_IN_RAM   0
#define	STRING_IN_ROM   1
#define	putchar(c)   rprintfChar(c);
#define	rprintfProgStrM(string)   (rprintfProgStr(PSTR(string)))
#define	rprintf1(format, args...)   rprintf1RamRom(STRING_IN_ROM, PSTR(format), ## args)
#define	rprintf1RAM(format, args...)   rprintf1RamRom(STRING_IN_RAM, format, ## args)
#define	rprintf(format, args...)   rprintf1RamRom(STRING_IN_ROM, PSTR(format), ## args)
Functions
void	rprintfInit (void(*putchar_func)(unsigned char c))
	initializes the rprintf library for an output stream
void	rprintfChar (unsigned char c)
	prints a single character to the current output device
void	rprintfStr (char str[])
	prints a null-terminated string stored in RAM
void	rprintfStrLen (char str[], unsigned char start, unsigned char len)
	prints a section of a string stored in RAM
void	rprintfProgStr (char str[])
	prints a string stored in program rom
void	rprintfCRLF (void)
	prints a carriage return and line feed
void	rprintfu04 (unsigned char data)
	print 4-bit hex number
void	rprintfu08 (unsigned char data)
	print 8-bit hex number
void	rprintfu16 (unsigned short data)
	print 16-bit hex number
void	rprintfu32 (unsigned long data)
	print 32-bit hex number
void	rprintfNum (char base, char numDigits, char isSigned, char padchar, long n)
	a flexible integer number printing routine
int	rprintf1RamRom (unsigned char stringInRom, const char *format,...)
	called by rprintf() - does a simple printf (supports d, x, c)

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Detailed Description

printf routine and associated routines.

Definition in file rprintf.h.

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