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keil编程显示语法错误（1.C(41): error C141: syntax error near 'unsigned'）

2021-5-30 12:51:12 3957 keil 单片机

0 各位大神：帮忙看下，编译器一直报错，说这个地方有错误，我看了很多遍也找不出问题在哪 #include //52单片机头文件 #include //包含有左右循环移位子函数的库 #define uint unsigned int //宏定义 #define uchar unsigned char //宏定义 #define time 3000 //宏定义定时初值时间 *it dula=P2^6; *it wela=P2^7; uchar code tabledu[]={ //显示数据编码--段码 0x3f,0x06,0x5b,0x4f, 0x66,0x6d,0x7d,0x07, 0x7f,0x6f,0x77,0x7c, 0x39,0x5e,0x79,0x71, 0x76,0x79,0x38,0x3f,0}; uchar code tablewe[]={ //显示数据编码--位码 0xfe,0xfd,0xfb,0xf7,0xef,0xdf}; uchar num,numwe,numdu,i; uint bai,shi,ge; void init(); void display(); void display0(uint bai,uint shi,uint ge); //编译器一直报错，说这个地方有错误 void delay(); void main() { init(); while(1) { if(num==1) { num=0; display(); } for(i=0;i<34;i++) { static uint a = 432; a--; bai=a/100; shi=(a/10)%10; ge=a%10; display0(uint bai,uint shi,uint ge); delay(); } } } void init() { numwe=0; numdu=8; TMOD=0x10; TH1=(65536-time)/256; TL1=(65536-time)%256; EA=1; ET1=1; TR1=1; } void timer1() interrupt 3 { TR1=0; TH1=(65536-time)/256; TL1=(65536-time)%256; TR1=1; num++; } void display() { numdu--; if(numdu==1) numdu=7; dula=1; P0=tabledu[numdu]; dula=0; wela=1; P0=tablewe[numwe]; wela=0; numwe++; if(numwe==6) numwe=0; } void display0(uint bai,uint shi,uint ge) { dula=1; P0=tabledu[bai]; dula=0; wela=1; P0=0xf7; wela=0; dula=1; P0=tabledu[shi]; dula=0; wela=1; P0=0xef; wela=0; dula=1; P0=tabledu[ge]; dula=0; wela=1; P0=0xdf; wela=0; } void delay(void) //误差 -0.000000000023us 延时100ms { uchar a,b; for(b=221;b>0;b--) for(a=207;a>0;a--); } 0
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