led88.c

8×8LED实现汉字显示

#include <reg51.H> 
unsigned char code taba[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f}; 
unsigned char code tabb[]={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80}; 

void delay1(void) 

{
  unsigned char i,j,k; 
  for(k=10;k>0;k--) 
  for(i=20;i>0;i--) 
  for(j=248;j>0;j--); 

} 

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 从左到右平滑移动三次，其次从右到左平滑移动三次，再次从上到下平滑移动三次