16x64LED点阵上下左右移动显示

#include<reg52.h> #define uint unsigned int #define uchar unsigned char sbit E1=P1^7; sbit DS=P2^0; sbit SRCK=P2^1; sbit RCK=P2^2; uchar speed=20; uchar code bless[][32]={ /*-- 文字: 浙 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x02,0x00,0x02,0x00,0x12,0x08,0x0A,0x18,0x03,0x60,0x4E,0x40,0x22,0x7E,0x03,0x50, 0x16,0x50,0x1A,0x50,0x22,0x90,0x27,0x10,0x42,0x10,0x00,0x10,0x00,0x10,0x00,0x00}, /*-- 文字: 江 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x00,0x00,0x10,0x00,0x08,0x00,0x00,0x38,0x03,0xC0,0x40,0x40,0x20,0x40,0x08,0x40, 0x08,0x40,0x10,0x40,0x20,0x7E,0x6F,0x80,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, /*-- 文字: 工 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xE0,0x0F,0x00,0x01,0x00,0x01,0x00,0x01,0x00, 0x01,0x00,0x01,0x00,0x01,0xFC,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, /*-- 文字: 业 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x00,0x00,0x00,0x80,0x04,0x80,0x04,0x80,0x04,0x80,0x04,0x88,0x24,0x98,0x14,0xA0, 0x14,0xC0,0x04,0x80,0x04,0x80,0x07,0xFC,0x7C,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, /*-- 文字: 大 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x02,0x00,0x02,0x00,0x02,0x00,0x02,0x00,0x02,0x00,0x03,0xF0,0x3E,0x00,0x02,0x00, 0x05,0x00,0x04,0x80,0x08,0x40,0x10,0x20,0x20,0x18,0x40,0x0E,0x00,0x00,0x00,0x00}, /*-- 文字: 学 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x00,0x20,0x12,0x20,0x09,0x20,0x00,0x40,0x23,0xFC,0x3C,0x08,0x63,0xC0,0x44,0x80, 0x01,0x00,0x01,0xF8,0x7E,0x80,0x00,0x80,0x00,0x80,0x02,0x80,0x01,0x00,0x00,0x00}, /*-- 文字: 欢 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x00,0x80,0x00,0x80,0x00,0x80,0x01,0x00,0x19,0x78,0x69,0x90,0x0A,0x20,0x48,0x80, 0x28,0x80,0x10,0x80,0x29,0x40,0x41,0x20,0x82,0x18,0x04,0x0E,0x00,0x00,0x00,0x00}, /*-- 文字: 迎 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x00,0x00,0x00,0x80,0x21,0x80,0x16,0x38,0x04,0x48,0x04,0x48,0xF4,0x48,0x15,0x58, 0x26,0x40,0x10,0x40,0x10,0x40,0xFF,0x00,0x00,0xFE,0x00,0x18,0x00,0x00,0x00,0x00}, /*-- 文字: 您 --*/ /*-- 楷体_GB231212; 此字体下对应的点阵为：宽x高=16x16 --*/ {0x00,0x80,0x08,0x80,0x09,0x38,0x11,0xC8,0x32,0x50,0x54,0x40,0x12,0x50,0x12,0x48, 0x10,0xC0,0x00,0x08,0x09,0x04,0x28,0xA0,0x64,0x10,0x03,0xF8,0x00,0x00,0x00,0x00} }; void delay() { uint i; for(i=0;i<150;i++); } void write_byte(uchar a) { uchar i,num; num=~a; for(i=0;i<8;i++) { RCK=0; SRCK=0; if((num&0x01)==0) DS=0; else DS=1; SRCK=1; RCK=1; num>>=1; } } void write_null() { uchar i; for(i=0;i<7;i++) { RCK=0; SRCK=0; DS=1; SRCK=1; RCK=1; } } void main() { uchar i,j,k,scan; DS=1; E1=0; while(1) { scan=0; for(k=0;k<2*speed;k++) { for(i=0;i<31;i=i+2) { write_null(); P3=scan; E1=0; delay(); E1=1; scan++; } } for(j=0;j<6;j=j+1) { for() for(k=0;k<speed;k++) { scan=0; for(i=0;i<31;i=i+1) { write_byte(bless[j+3][i+1]); write_byte(bless[j+3][i]); write_byte(bless[j+2][i+1]); write_byte(bless[j+2][i]); write_byte(bless[j+1][i+1]); write_byte(bless[j+1][i]); write_byte(bless[j][i+1]); write_byte(bless[j][i]); P3=scan; E1=0; delay(); E1=1; if(i%2==0) scan++; } } } } }