#ifndef _LCD_H_
#define _LCD_H_

#define LCD_BUTTON0	0x00
#define LCD_BUTTON1	0x01
#define LCD_BUTTON2	0x02

struct lcddev; /* private data */

int lcd_init(const char *device, int backlight_timeout, int (*button_callback)(struct lcddev *dev, int button));
int lcd_setline(struct lcddev *dev, int line, const char *text);

#endif /* _LCD_H_ */