lcd.h

来自「TG12864 LCD代码 在UC/OS 下 EASYRARM2100 下跑过」· C头文件 代码 · 共 15 行

#define	  LCD_CS	(1 << 29)             /* P0.29为LCD_CS */
#define	  LCD_DATA	(1 << 6)              /* P0.6为LCD_DATA */
#define	  LCD_CLK	(1 << 4)              /* P0.4为LCD_CLK */

#define   LCD_IOCON	(LCD_CS|LCD_DATA|LCD_CLK)		/* LCD接口的I/O设置字 */

extern void  LCD_WRI(uint8 dat);
extern void  LCD_WRD(uint8 dat);
extern void  LCD_CLS(void);
extern void  LCD_INIT(void);
//void  LCD_GRP(void);
extern void LCD_GRP(uint8 const *string_num);
extern void  DelayNS(uint32  dly);
//uint8 LCD_string_num(uint8 string_num);