标题:
16*16点阵上下滚动显示数据会重叠怎么办?希望大家帮我看一下程序,改进一下
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作者:
yaohai
时间:
2018-12-22 18:12
标题:
16*16点阵上下滚动显示数据会重叠怎么办?希望大家帮我看一下程序,改进一下
下面附上我的keil程序和proteus电路,麻烦大家了
#include<reg52.h>
typedef unsigned int u16;
typedef unsigned char u8;
u8 code tableH[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f,0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
u8 code tableL[]={
0x00,0x00,0x00,0x7E,0x40,0x40,0x40,0x78,0x44,0x02,0x02,0x42,0x44,0x38,0x00,0x00,/*"5",0*/
0x00,0x00,0x00,0x08,0x38,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x08,0x3E,0x00,0x00,/*"1",1*/
0x00,0x3F,0x21,0x29,0x25,0x3F,0x01,0x01,0x3F,0x01,0x01,0xFF,0x00,0x48,0x44,0x84,
0x00,0xF8,0x08,0x28,0x48,0xF8,0x00,0x00,0xF8,0x00,0x00,0xFE,0x00,0x88,0x44,0x44,/*"黑",2*/
0x01,0x01,0x01,0x3F,0x21,0x21,0x21,0x3F,0x21,0x21,0x21,0x3F,0x21,0x01,0x01,0x00,
0x00,0x00,0x00,0xF8,0x08,0x08,0x08,0xF8,0x08,0x08,0x08,0xF8,0x0A,0x02,0x02,0xFE,/*"电",3*/
0x00,0x7F,0x00,0x00,0x00,0x01,0x01,0xFF,0x01,0x01,0x01,0x01,0x01,0x01,0x05,0x02,
0x00,0xF8,0x10,0x20,0x40,0x80,0x00,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,/*"子",4*/
0x00,0x20,0x10,0x10,0x01,0x02,0xF4,0x11,0x11,0x11,0x11,0x11,0x15,0x19,0x10,0x00,
0x40,0x40,0xA0,0xA0,0x10,0x08,0x06,0x10,0x20,0x40,0x80,0x00,0x04,0x04,0xFC,0x00,/*"论",5*/
0x10,0x10,0x11,0x10,0x10,0xFC,0x13,0x10,0x10,0x10,0x10,0x1C,0xE1,0x43,0x01,0x00,
0x00,0x00,0xFC,0x00,0x00,0x00,0xFE,0x20,0x20,0x40,0x40,0x88,0x04,0xFE,0x02,0x00,/*"坛",6*/
};
void delay(u8 time);
void main(){
u8 i,j,k;
while(1){
for(j=0;j<160;j++){
for(k=0;k<10;k++){
for(i=0;i<16;i++){
if(i>7){
P3=0xff;
P1=tableH[i];
}else{
P1=0xff;
P3=tableH[i];
}
P0=tableL[j+i];
P2=tableL[j+i+16];
delay(1);
}
}
}
}
}
void delay(u8 time){
u16 i,j;
for(i=time;i>0;i--){
for(j=0;j<110;j++);
}
}
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