#include 
unsigned char DisBuf[8];
void DisBrush(void)
{
    code unsigned char cathode[8]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};     

		
    code unsigned char Seg7Code[16]=
       {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0x7c,0x39,0x5e,0x79,0x71};

    static unsigned char i=0;
     P2 = 0xff;
     P1 = Seg7Code[ DisBuf ];        
     P2 = cathode[ i ];

     if( ++i >= 8 ) i=0;

}
void Timer0IntRoute( void ) 
{
 TL0 = -1000; 

TH0 = (-1000)>>8;
 DisplayBrush();

}

void Timer0Init( void )
{ TMOD=(TMOD & 0xf0) | 0x01；
  TL0 = -1000；   
  TH0 = (-1000)>>8；
  TR0 = 1；   

  ET0 = 1；  
}
void Display( unsigned char index, unsigned char dataValue ){ DisBuf[ index ] = dataValue; }
void main( void )
{
  unsigned char i；

  for( i=0; i<8; i++ ){ Display(i, 8-i); } //DisBuf[0]为右，DisBuf[7]为左
  Timer0Init();  // Timer0Init() redefinition  

  EA = 10;   // EA redefinition 
  while(1);  // systax error near while ,syntax error near 1

编译时: 在上边的语句行出现右边蓝色的错误提示:

想破脑袋啊 ，请朋友们指点指点