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#include<reg52.h>
#define uint unsigned int
#define uchar unsigned char
uchar count,shi1,shi0,fen1,fen0,miao1,miao0;
uint temp,i;
sbit dula=P2^6;
sbit wela=P2^7;
uchar code table[]={
0x3f,0x06,0x5b,0x4f,
0x66,0x6d,0x7d,0x07,
0x7f,0x6f,0x77,0x7c,
0x39,0x5e,0x79,0x71};
//void display(uchar shi1,shi0,fen1,fen0,miao1,miao0);
//void delay(uint z);
//void init();
void delay(uint z)
{
uint x,y;
for(x=z;x>0;x--)
for(y=110;y>0;y--);
}
void display(uint temp)
{
uchar shi1,shi0,fen1,fen0,miao1,miao0;
shi1=temp/3600/10;
shi0=temp/3600-(shi1*10);
fen1=temp%3600/60/10;
fen0=temp%3600/60-(fen1*10);
miao1=temp%3600%60/10;
miao0=temp%3600%60-(miao1*10);
dula=1;
P0=table[shi1];
dula=0;
P0=0xff;
wela=1;
P0=0xfe;
wela=0;
delay(1);
dula=1;
P0=table[shi0];
dula=0;
P0=0xff;
wela=1;
P0=0xfd;
wela=0;
delay(1);
dula=1;
P0=0x40;//"-"
dula=0;
P0=0xff;
wela=1;
P0=0xfb;
wela=0;
delay(1);
dula=1;
P0=table[fen1];
dula=0;
P0=0xff;
wela=1;
P0=0xf7;
wela=0;
delay(1);
dula=1;
P0=table[fen0];
dula=0;
P0=0xff;
wela=1;
P0=0xef;
wela=0;
delay(1);
dula=1;
P0=0x40;//"-"
dula=0;
P0=0xff;
wela=1;
P0=0xdf;
wela=0;
delay(1);
dula=1;
P0=table[miao1];
dula=0;
P0=0xff;
wela=1;
P0=0xbf;
wela=0;
delay(1);
dula=1;
P0=table[miao0];
dula=0;
P0=0xff;
wela=1;
P0=0x7f;
wela=0;
delay(1);
}
void init()
{
wela=0;
dula=0;
temp=41760;
TMOD=0x01;
TH0=(65536-46080)/256;
TL0=(65536-46080)%256;
EA=1;
ET0=1;
TCON=0x10;
//TR0=1;
}
void main()
{
init();//初始化子程序
while(1)
{
if(count==20)
{
count=0;
i++;
if(i==86400)
{
i=0;
}
}
display(uint i);
}
}
void timer0() interrupt 1
{
TH0=(65536-46080)/256;
TL0=(65536-46080)%256;
count++;
}
这是从11点36分00秒开始走时程序，但是在编译后出现 error C141:syntar error near 'unsigned'错误。 求高手帮我看看，在线等。 急~~~~~~~
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