lcd.h File Reference

Go to the source code of this file.

Macros
#define	MAX_LCDS   8
#define	LCD_RW   24
#define	LCD_RS   27
#define	LCD_EN   23

Functions
void	lcdHome (const int fd)
void	lcdClear (const int fd)
void	lcdDisplay (const int fd, int state)
void	lcdCursor (const int fd, int state)
void	lcdCursorBlink (const int fd, int state)
void	lcdSendCommand (const int fd, unsigned char command)
void	lcdPosition (const int fd, int x, int y)
void	lcdCharDef (const int fd, int index, unsigned char data[8])
void	lcdPutchar (const int fd, unsigned char data)
void	lcdPuts (const int fd, const char *string)
void	lcdPrintf (const int fd, const char *message,...)
int	lcdInitI (const int rows, const int cols, const int bits, const int rs, const int strb)
int	lcdInit (void)

Macro Definition Documentation

#define LCD_EN   23

#define LCD_RS   27

#define LCD_RW   24

#define MAX_LCDS   8

Function Documentation

void lcdCharDef	(	const int	fd,
		int	index,
		unsigned char	data[8]
	)

void lcdClear

(

const int

fd

)

void lcdCursor	(	const int	fd,
		int	state
	)

void lcdCursorBlink	(	const int	fd,
		int	state
	)

void lcdDisplay	(	const int	fd,
		int	state
	)

void lcdHome

(

const int

fd

)

int lcdInit

(

void

)

int lcdInitI	(	const int	rows,
		const int	cols,
		const int	bits,
		const int	rs,
		const int	strb
	)

void lcdPosition	(	const int	fd,
		int	x,
		int	y
	)

void lcdPrintf	(	const int	fd,
		const char *	message,
			...
	)

void lcdPutchar	(	const int	fd,
		unsigned char	data
	)

void lcdPuts	(	const int	fd,
		const char *	string
	)

void lcdSendCommand	(	const int	fd,
		unsigned char	command
	)