单片机16*16点阵程序老是显示error c141：syntax error near“0xFF”等

ID:970037 · 发表于 2021-10-5 23:25

单片机源程序如下:
#include<reg51.h>#define uchar unsigned char
#define uint unsigned int
#define out0 P0
#define out2 P2
#define out1 P1
void delay(uint j)                               //延时函数
{
uchar i=250;
for(;j>0;j--)
{
while(--i);
i=100;
  }}
uchar  code string[]=
{//汉字“”的16*16点阵的列码0xFF,0xFF,0xFF,0xFF,0x80,0x07,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF6,0xFF,0xFA,0xFF,0xFC,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF
//汉字“”的16*16点阵的列码0xFF,0xFF,0xFB,0xFF,0xF7,0xFF,0xE0,0x80,0xDB,0xF7,0xFB,0xF7,0xE0,0xF7,0xFB,0xF7,0xFB,0xC1,0xE0,0xF7,0xFB,0xF5,0xFA,0xF6,0xF9,0xF7,0xFB,0x80,0xFF,0xFF,0xFF,0xFF
//汉字“”的16*16点阵的列码0xFF,0xFF,0xB8,0x60,0xDB,0x77,0xE8,0x60,0xFB,0x6E,0xF8,0x6E,0xBD,0xEA,0xDE,0xEA,0xE8,0x2A,0xFC,0x6A,0xFD,0x6A,0xEC,0x7B,0xDA,0xBB,0xB4,0xD5,0x7E,0xEE,0xFF,0xFF} void main()
{
uchar i,j,n;
while(1)
{
      for(j=0;j<3;j++)
{
  for(n=0;n<40;n++)
  {
for(i=0;i<16;i++)
      {
               out1=i%16;
      out0=string[i*2+j*32];
               out2=string[i*2+1+j*32];
                        delay(4);
      out0=0xff;
      out2=0xff;
      }
}
}
}
}

ID:939710 · 发表于 2021-10-6 04:35

兄弟的你的主函数main标识呢。。。

ID:939710 · 发表于 2021-10-6 04:40

string数组里面第一二行最后都少一个逗号

ID:332444 · 发表于 2021-10-6 08:15

数据都注释掉还有数据能加载？

ID:235200 · 发表于 2021-10-6 08:29

在定义的这个 string[]={}；数组后面加上分号就可以了

ID:827243 · 发表于 2021-10-6 08:41

每个汉字的最后一个0xFF后面，少了,

ID:462827 · 发表于 2021-10-6 08:57

你从哪里抄来的代码，又不好好排版，很多内容应该换行的你又不换行，它们挤在一起就变成了语法错误了。
第1行的包含头文件与后面的#define要换行；
string数组现在不换行后面的内容都跟着变成了注释，而且还缺逗号。最末还缺了分号。
void main()应该换到新行。

不排版的代码就是%%。

ID:94031 · 发表于 2021-10-6 09:12

这样改一下：
#include<reg51.h>
#define uchar unsigned char
#define uint unsigned int
#define out0 P0
#define out2 P2
#define out1 P1
void delay(uint j) //延时函数
{
uchar i=250;
for(;j>0;j--)
{
   while(--i);
   i=100;
  }
}
uchar  code string[]=
{
//汉字“”的16*16点阵的列码
0xFF,0xFF,0xFF,0xFF,0x80,0x07,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xFF,0xFF,0xF6,0xFF,0xFA,0xFF,0xFC,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,
  //汉字“”的16*16点阵的列码
0xFF,0xFF,0xFB,0xFF,0xF7,0xFF,0xE0,0x80,0xDB,0xF7,0xFB,0xF7,0xE0,0xF7,0xFB,0xF7,
0xFB,0xC1,0xE0,0xF7,0xFB,0xF5,0xFA,0xF6,0xF9,0xF7,0xFB,0x80,0xFF,0xFF,0xFF,0xFF,
  //汉字“”的16*16点阵的列码
0xFF,0xFF,0xB8,0x60,0xDB,0x77,0xE8,0x60,0xFB,0x6E,0xF8,0x6E,0xBD,0xEA,0xDE,0xEA,
0xE8,0x2A,0xFC,0x6A,0xFD,0x6A,0xEC,0x7B,0xDA,0xBB,0xB4,0xD5,0x7E,0xEE,0xFF,0xFF
};
void main()
{
uchar i,j,n;
while(1)
{
for(j=0;j<3;j++)
{
for(n=0;n<40;n++)
{
   for(i=0;i<16;i++)
{
out1=i%16;
out0=string[i*2+j*32];
out2=string[i*2+1+j*32];
delay(4);
out0=0xff;
out2=0xff;
}
}
   }
}
}

ID:161164 · 发表于 2021-10-6 09:16

少了一些逗号和分号

uchar code string[]=
{//汉字“”的16*16点阵的列码
0xFF,0xFF,0xFF,0xFF,0x80,0x07,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF6,0xFF,0xFA,0xFF,0xFC,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,
//汉字“”的16*16点阵的列码
0xFF,0xFF,0xFB,0xFF,0xF7,0xFF,0xE0,0x80,0xDB,0xF7,0xFB,0xF7,0xE0,0xF7,0xFB,0xF7,0xFB,0xC1,0xE0,0xF7,0xFB,0xF5,0xFA,0xF6,0xF9,0xF7,0xFB,0x80,0xFF,0xFF,0xFF,0xFF,
//汉字“”的16*16点阵的列码
0xFF,0xFF,0xB8,0x60,0xDB,0x77,0xE8,0x60,0xFB,0x6E,0xF8,0x6E,0xBD,0xEA,0xDE,0xEA,0xE8,0x2A,0xFC,0x6A,0xFD,0x6A,0xEC,0x7B,0xDA,0xBB,0xB4,0xD5,0x7E,0xEE,0xFF,0xFF};

ID:939018 · 发表于 2023-4-14 11:25

hantu 发表于 2021-10-6 08:57
你从哪里抄来的代码，又不好好排版，很多内容应该换行的你又不换行，它们挤在一起就变成了语法错误了。
第 ...

这是张毅刚c51的书上的代码艹

ID:69038 · 发表于 2023-4-14 14:04

考试周破防发表于 2023-4-14 11:25
这是张毅刚c51的书上的代码艹

老孟早就说了：尽信书不如无书！！

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