lcd_drv.h

来自「89c51 可以使用的LCD 驱动源码 ...LCD2_driver」· C头文件 代码 · 共 24 行

/* LCD_DRV.H */

unsigned char lcd_init(void);

void lcd_gotoxy(char nx,char ny) reentrant;
void lcd_clear(void);
void lcd_cursor(unsigned char cur);

void lcd_putc(unsigned char date) reentrant;
void lcd_d2_putc(unsigned char date) reentrant;


int lcd_printf(far char* pfmt, ...);
int lcd_d2_printf(far char* pfmt, ...);

void lcd_cgchars(unsigned char *cdat);

extern code unsigned char segment2[];	// Special characters for 7-segment simulation...

#define LCD_CURSOR_OFF		0
#define LCD_CURSOR_STATIC 	2
#define LCD_CURSOR_BLINK 	3

// END