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#include <reg52.h>
#define uchar unsigned char
#define uint unsigned int
uchar code DSY_CODE[]=
{
0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,0x90
};
uchar code DSY_IDX[]=
{
0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80
}；
void DelayMS(uint x)
{
uchar t;
while(x--)
{
for(t=120;t>0;t--);
}
}
void main()
{
uchar k,m;
P0=0xff;
P2=0x00;
while(1)
{
for(k=0;k<30;k++)
{
for(m=0;m<8;m++)
{
P2=code DSY_IDX[k];
P0=DSY_CODE[m];
DelayMS(2);
}
}
P2=0x00;
DelayMS(1000);
}
}
總是顯示這個(gè)錯(cuò)誤：
8事?tīng)?C(33): error C141: syntax error near 'code'
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