51单片机8x8点阵显示程序.doc

#include #include#define uint unsigned int#define uchar unsigned char//心形显示//unsigned char code tabP0[]={0x00,0x0c,0x12,0x22,0x44,0x22,0x12,0x0c, 0x00,0x22,0x56,0x4a,0x42,0x42,0x00,0x00, 0x00,0x42,0x46,0x4a,0x52,0x62,0x42,0x00, 0x00,0x00,0x00,0x00,0x7e,0x00,0x00,0x00 };//unsigned char code tabP2[]={0x7F,0xBF,0xDF,0xEF,0xF7,0xFB,0xFD,0xFE ,0x7F,0xBF,0xDF,0xEF,0xF7,0xFB,0xFD,0xFE,0x7F,0xBF,0xDF,0xEF,0xF7,0xFB,0xFD,0xFE,0x7F,0xBF,0xDF,0xEF,0xF7,0xFB,0xFD,0xFE};//圆形显示unsigned char code tabP0[]={0x00,0x20,0x10,0x00,0xff,0x40,0x10,0x20};unsigned char code tabP2[]={0x7F,0xBF,0x0DF,0x0EF,0x0F7,0x0FB,0x0FD,0x0FE};//菱形显示//unsigned char code tabP0[]={0x00,0x08,0x14,0x22,0x41,0x22,0x14,0x08};//unsigned char code tabP2[]={0x7F,0xBF,0x0DF,0x0EF,0x0F7,0x0FB,0x0FD,0x0FE};//叉形显示//unsigned char code tabP0[]={0x00,0x41,0x22,0x14,0x08,0x14,0x22,0x41};//unsigned char code tabP2[]={0x7F,0xBF,0x0DF,0x0EF,0x0F7,0x0FB,0x0FD,0x0FE};//中字显示//unsigned char code tabP0[]={0x00,0x1e,0x12,0x12,0x7f,0x12,0x12,0x1e};//unsigned char code tabP2[]={0x7F,0xBF,0x0DF,0x0EF,0x0F7,0x0FB,0x0FD,0x0FE};void Delay_1ms(uchar i)//1ms延时{ uchar x,j; for(j=0;j