grlib.c File Reference

Funcoes usadas pelo display da Nokia. More...

#include <arch/nxp/lpc23xx.h>
#include "grlib.h"
#include "charset.c"

Go to the source code of this file.

Defines
#define	INVERTE
Functions
void	espera_ms (unsigned t)
void	spiconfig (void)
void	WrSPI (int c)
void	lcd_nokia_init ()
void	txtattrib (struct txtinfo *pptxt)
	Funções para configuração das mensagens para aparecer no display.
void	lcdgr_putchar (int c)
void	lcdgr_puts (char *str)
void	setPixel (int x, int y)
Variables
struct txtinfo *	ptxt

---

Detailed Description

Author:

Marcos Augusto Stemmer

Biblioteca grafica para display Nokia6100

Fontes de informacao:

http://www.sparkfun.com/tutorial/Nokia 6100 LCD Display Driver.pdf http://www.nxp.com/acrobat_download2/datasheets/PCF8833_1.pdf

P0.9 MOSI-1 DIO Dados SPI1

P0.8 DRE Reset

P0.7 DCL Clock

P0.6 DCS Chip Select

Definition in file grlib.c.

---

Define Documentation

#define INVERTE

Definition at line 33 of file grlib.c.

---

Function Documentation

void espera_ms

(

unsigned

t

)

Definition at line 35 of file grlib.c.

void lcd_nokia_init

(

)

Definition at line 61 of file grlib.c.

Here is the call graph for this function:

void lcdgr_putchar

(

int

c

)

Definition at line 116 of file grlib.c.

void lcdgr_puts

(

char *

str

)

Definition at line 165 of file grlib.c.

Here is the call graph for this function:

void setPixel	(	int	x,
		int	y
	)

Definition at line 171 of file grlib.c.

void spiconfig

(

void

)

Definition at line 41 of file grlib.c.

void txtattrib

(

struct txtinfo *

pptxt

)

[inline]

Definition at line 108 of file grlib.c.

void WrSPI

(

int

c

)

Definition at line 55 of file grlib.c.

---

Variable Documentation

struct txtinfo* ptxt

Definition at line 27 of file grlib.c.