//-------------------------------------------------------------------
// 名称:闪烁的LED
//-------------------------------------------------------------------
// 说明:LED按设定时间间隔闪烁。
//-------------------------------------------------------------------
#include<reg51.h>
#define uchar usigned char
#define uint usigned int
sbit LED = P1^0;
//-------------------------------------------------------------------
//延时
//-------------------------------------------------------------------
//-------------------------------------------------------------------
viod DelayMS(uint x)
{
uchar i;
while(x--)
{
for(i = 0;i<120;i++);
}
}
//--------------------------------------------------------------------
//主程序
//--------------------------------------------------------------------
viod main()
{
while(1)
{
LED = ~LED;
DelayMS(150);
}
}
我真不知道我这里哪错了