C语言编点阵显示可以显示任何字供大家使用！方便

/*显示一个T字母*/
#include <at89x51.h>
display(unsigned char ma[8])
{
  unsigned char data i,j,k=0x7,l,m;
    while(1)
	{
	  P3&=k;
	  l=0x0; 
	    for(i=0;i<8;i++)
	    { 
		  m=0xFF;
		  P3_6=1;
		  ACC=ma[i];
		  P3_3=0;
		  for(j=8;j>0;j--)
		    {
			  ACC<<=1;
			  P3_4=CY;
			  P3_3=1;
			  P3_3=0;
		    }
		  P3_6=0;
		  P3&=0xC7;
		  P3+=l;
		  P3_7=1;
		  l+=0x8;
		  while(m>1)
		  m--;
		  P3_7=0;		  	  
	    }
	}
}
main()
{
unsigned char h[8]={0x0,0x0,0xE7,0xE7,0xE7,0xE7,0xE7,0xE7};
display(h);
}