lcd12232.c

来自「STC89C52单片机 主频：11.0592M 模块名称：SED1520驱动1」· C语言 代码 · 共 22 行

#include <reg52.H>			//52单片机定义文件
#define	 uchar  unsigned char
#define  uint   unsigned int
#define  DATA   P0 	//数据
unsigned char code   ZM[]={
/*--  文字:  普  --*/
/*--  宋体12;  此字体下对应的点阵为：宽x高=16x16   --*/
0x40,0x44,0x54,0x64,0x45,0x7E,0x44,0x44,0x44,0x7E,0x45,0x64,0x54,0x44,0x40,0x00,
0x00,0x00,0x00,0xFF,0x49,0x49,0x49,0x49,0x49,0x49,0x49,0xFF,0x00,0x00,0x00,0x00,
}
static  uchar code *  data pzm;  
           //静态的，指向位于code区域unchar类型的，存储于data区域的指针
#define LCD_DISPLAYON 0xaf      //af 开显示,
#define LCD_DISPLAYOFF 0xae      //ae 关显示,
#define LCD_DRIVERON 0xa5      //a5 静态显示驱动
#define LCD_DRIVEROFF 0xa4      //a4正常驱动
#define LCD_DUTY16 0xa8          //占空比1/16
#define LCD_DUTY32 0xa9          //占空比1/32
void main()
{

}