该楼层疑似违规已被系统折叠 隐藏此楼查看此楼

#include

#define LEDData P0

unsigned char code

LEDCode[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};

unsigned char minit,second,count,count1; //·Ö£¬Ã룬¼ÆÊýÆ÷

sbit add1=P1^0; //¼×¶Ó¼Ó·Ö

sbit dec1=P1^1; //¼×¶Ó¼õ·Ö

sbit exchange=P1^2; //»»³¡

sbit add2=P1^3; //ÒÒ¶Ó¼Ó·Ö

sbit dec2=P1^4; //ÒÒ¶Ó¼õ·Ö

sbit secondpoint=P0^7; //ÃëµãÉÁ¶¯

sbit led1=P2^7;

sbit led2=P2^6;

sbit led3=P2^5;

sbit led4=P2^4;

sbit led5=P2^3;

sbit led6=P2^2;

sbit led7=P2^1;

sbit led8=P2^0;

sbit led9=P3^7;

sbit led10=P3^6;

sbit led11=P3^5;

sbit alam=P1^7; //±¨¾¯

bit playon=0; //±ÈÈü½øÐбê־룬1±íʾ¿ªÊ¼

bit timeover=0; //±ÈÈü½áÊø±ê־룬1±íʾ½áÊø

bit AorB=0; //¼×¡¢ÒÒ¶Ó½»»»Î»Öñê־λ

bit halfsecond=0; //°ëÃë±ê־λ

unsigned int scoreA; //¼×¶ÓµÃ·Ö

unsigned int scoreB; //ÒҶӵ÷Ö

void Delay5ms(void)

{

unsigned int i;

for(i=100;i>0;i--);

}

void display(void)

{

LEDData=LEDCode[minit/10];

led1=0;

Delay5ms();

led1=1;

LEDData=LEDCode[minit%10];

led2=0;

Delay5ms();

led2=1; //ÏÔʾʱ¼ä·Ö

if(halfsecond==1)

LEDData=0x80;

else

LEDData=0x00;

led2=0;

Delay5ms();

led2=1;

secondpoint=0; //ÃëµãÉÁ¶¯

LEDData=LEDCode[second/10];

led3=0;

Delay5ms();

led3=1;

LEDData=LEDCode[second%10];

led4=0;

Delay5ms();

led4=1; //ÏÔʾʱ¼äÃë

if(AorB==0)

LEDData=LEDCode[scoreA/100];

else

LEDData=LEDCode[scoreB/100];

led5=0;

Delay5ms();

led5=1; //ÏÔʾ1×éµÄ·ÖÊý°Ùλ

if(AorB==0)

LEDData=LEDCode[(scoreA%100)/10];

else

LEDData=LEDCode[(scoreB%100)/10];

led6=0;

Delay5ms();

led6=1; //ÏÔʾ1×éµÄ·ÖÊýʮλ

if(AorB==0)

LEDData=LEDCode[scoreA%10];

else

LEDData=LEDCode[scoreB%10];

led7=0;

Delay5ms();

led7=1; //ÏÔʾ1×éµÄ·ÖÊý¸öλ

if(AorB==1)

LEDData=LEDCode[scoreA/100];

else

LEDData=LEDCode[scoreB/100];

led8=0;

Delay5ms();

led8=1; //ÏÔʾ2×éµÄ·ÖÊý°Ùλ

if(AorB==1)

LEDData=LEDCode[(scoreA%100)/10];

else

LEDData=LEDCode[(scoreB%100)/10];

led9=0;

Delay5ms();

led9=1; //ÏÔʾ2×éµÄ·ÖÊýʮλ

if(AorB==1)

LEDData=LEDCode[scoreA%10];

else

LEDData=LEDCode[scoreB%10];

led10=0;

Delay5ms();

led10=1; //ÏÔʾ2×éµÄ·ÖÊý¸öλ

}

//==============°´¼ü¼ì²â³ÌÐ=====================ò

void keyscan(void)

{

if(playon==0)

{

if(add1==0)

{

display();

if(add1==0);

{

if(minit<99)

minit++;

else

minit=99;

}

do

display();

while(add1==0);

}

if(dec1==0)

{

display();

if(dec1==0);

{

if(minit>0)

minit--;

else

minit=0;

}

do

display();

while(dec1==0);

}

if(add2==0)

{

display();

if(add2==0);

{

if(second<59)

second++;

else

second=59;

}

do

display();

while(add2==0);

}

if(dec2==0)

{

display();

if(dec2==0);

{

if(second>0)

second--;

else

second=0;

}

do

display();

while(dec2==0);

}

if(exchange==0)

{

display();

if(exchange==0);

{

TR1=0; //¹Ø±ÕT1¼ÆÊýÆ÷

alam=1; //¹Ø±Õ±¨¾¯

AorB=~AorB; //¿ªÆô½»»»

minit=15; //ʱ¼äÔ¤ÉèΪ15·Ö

second=0;

}

do

display();

while(exchange==0);

}

}

else

{

if(add1==0)

{

display();

if(add1==0);

{

if(AorB==0)

{

if(scoreA<999)

scoreA++;

else

scoreA=999;

}

else

{

if(scoreB<999)

scoreB++;

else

scoreB=999;

}

}

do

display();

while(add1==0);

}

if(dec1==0)

{

display();

if(dec1==0);

{

if(AorB==0)

{

if(scoreA>0)

scoreA--;

else

scoreA=0;

}

else

{

if(scoreB>0)

scoreB--;

else

scoreB=0;

}

}

do

display();

while(dec1==0);

}

if(add2==0)

{

display();

if(add2==0);

{

if(AorB==1)

{

if(scoreA<999);

scoreA++;

else

scoreA=999;

}

else

{

if(scoreB<999);

scoreB++;

else

scoreB=999;

}

}

do

display();

while(add2==0);

}

if(dec2==0)

{

display();

if(dec2==0)£»

{

if(AorB==1)

{

if(scoreA>0)

scoreA--;

else

scoreA=0;

}

else

{

if(scoreB>0);

scoreB--;

else

scoreB=0;

}

}

do

display();

while(dec2==0);

}

}

}

//=========Ö÷º¯Êý===========

void main(void)

{

TMOD=0x11;

TL0=0Xb0;

TH0=0X3c;

TL1=0Xb0;

TH1=0X3c;

minit=15;

second=0;

EA=1;

ET0=1;

ET1=1;

TR0=0;

TR1=0;

EX0=1;

IT0=1;

IT1=1;

//EX1=1;

PX0=1;

//PX1=1;

PT0=0;

P1=0Xff;

P3=0Xff;

while(1)

{

keyscan();

display();

}

}

void PxInt0(void) interrupt0

{

Delay5ms();

EX0=0;

alam=1;

TR1=0;

if(timeover==1)

{

timeover=0;

}

if(playon==0)

{

playon=1; //¿ªÊ¼±ê־λ

TR0=1; //¿ªÆô¼Æʱ

}

else

{

playon=0; //¿ªÊ¼±ê־λÇåÁã

TR0=0; //ÔÝÍ£¼Æʱ

}

EX0=1; //¿ªÖжÏ

}

void PxInt1(void) interrupt2

{

Delay5ms();

EX1=0; //¹ØÖжÏ

if(timeover==1) //±ÈÈü½áÊø±êÖ¾

{

TR1=0; //¹Ø±ÕT1¼ÆÊýÆ÷

alam=1; //¹Ø±¨¾¯

AorB=~AorB; //¿ªÆô½»»»

minit=15; //Ô¤Éèʱ¼äΪ15min

second=0;

}

EX1=1; //¿ªÖжÏ

}

//======ÖжÏÎå·þÎñº¯Êý============

void time0_int(void) interrupt1

{

TL0=0Xb0;

TH0=0X3c;

TR0=1;

count++;

if(count==10)

{

halfsecond=0;

}

if(count==20)

{

count=0;

halfsecond=1;

if(second==0)

{

if(minit>0);

{

second=59;

minit--;

}

else

{

timeover=1;

playon=0;

TR0=0;

TR1=1;

}

}

else

second--;

}

}

void time1_int(void) interrupt3

{

TL1=0Xb0;

TH1=0X3c;

TR1=1;

count1++;

if(count1==10)

{

alam=0;

}

if(count1==20)

{

count1=0;

alam=1;

}

}

程序要求是设计一个篮球计时计分器，6个LED显示两个队伍的分数，4个LED显示时间的倒计时，有独立按键控制加减分，计时调整和开始暂停，结束发生警报。

求大家都来看看我的error怎么解决。本来就几个error。改对了反而变成了好几十个。感觉无力- -

篮球.c(348): error C132: 'EX1': not in formal parameter list

篮球.c(349): error C141: syntax error near 'if'

篮球.c(349): error C141: syntax error near '==', expected ')'

篮球.c(351): error C231: 'TR1': redefinition

篮球.c(351): error C231: 'TR1': redefinition

篮球.c(352): error C231: 'alam': redefinition

篮球.c(352): error C231: 'alam': redefinition

篮球.c(353): error C279: 'AorB': multiple initialization

篮球.c(353): error C231: 'AorB': redefinition

篮球.c(353): error C247: non-address/-constant initializer

篮球.c(354): error C231: 'minit': redefinition

篮球.c(355): error C231: 'second': redefinition

篮球.c(356): error C141: syntax error near '}'

篮球.c(357): error C231: 'EX1': redefinition

篮球.c(357): error C231: 'EX1': redefinition

篮球.c(358): error C141: syntax error near '}'

篮球.c(361): error C132: 'interrupt1': not in formal parameter list

篮球.c(361): error C141: syntax error near '{'

篮球.c(362): error C244: 'TL0': can't initialize, bad type or class

篮球.c(362): error C132: 'TL0': not in formal parameter list

篮球.c(363): error C244: 'TH0': can't initialize, bad type or class

篮球.c(363): error C132: 'TH0': not in formal parameter list

篮球.c(364): error C279: 'TR0': multiple initialization

篮球.c(364): error C244: 'TR0': can't initialize, bad type or class

篮球.c(364): error C132: 'TR0': not in formal parameter list

篮球.c(365): error C132: 'count': not in formal parameter list

篮球.c(365): error C141: syntax error near '++'

篮球.c(368): error C279: 'halfsecond': multiple initialization

篮球.c(368): error C244: 'halfsecond': can't initialize, bad type or class

篮球.c(368): error C132: 'halfsecond': not in formal parameter list

篮球.c(369): error C141: syntax error near '}'

篮球.c(370): error C141: syntax error near '==', expected ')'

篮球.c(372): error C231: 'count': redefinition

篮球.c(373): error C279: 'halfsecond': multiple initialization

篮球.c(373): error C231: 'halfsecond': redefinition

篮球.c(374): error C141: syntax error near 'if'

篮球.c(374): error C141: syntax error near '==', expected ')'

篮球.c(376): error C141: syntax error near '>', expected ')'

篮球.c(378): error C279: 'second': multiple initialization

篮球.c(379): error C129: missing ';' before '--'

篮球.c - 77 Error(s), 0 Warning(s).