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# rprintf.h File Reference

## Detailed Description

Definition in file rprintf.h.

`#include <avr/pgmspace.h>`

Go to the source code of this file.

## Defines
#define | RPRINTF_SIMPLE
#define | STRING_IN_RAM 0
#define | STRING_IN_ROM 1
#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))
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 int start, unsigned int len)
void | rprintfProgStr (const prog_char str[])
void | rprintfCRLF (void)
void | rprintfu04 (unsigned char data)
| Print 4-bit hex number. Outputs a single hex character.
void | rprintfu08 (unsigned char data)
| Print 8-bit hex number. Outputs two hex characters.
void | rprintfu16 (unsigned short data)
| Print 16-bit hex number. Outputs four hex characters.
void | rprintfu32 (unsigned long data)
| Print 32-bit hex number. Outputs eight hex characters.
void | rprintfNum (char base, char numDigits, char isSigned, char padchar, long n)
int | rprintf1RamRom (unsigned char stringInRom, const char *format,...)