一个开关控制两个LED灯 C程序

看看这个程序满足你要求否?

#include
#define uchar unsigned char
#define uint unsigned int
sbit K1=P1^0;
sbit LED1=P2^4;
sbit LED2=P2^5;
//延时
void DelayMS(uint ms)
{
uchar t;
while(ms--)for(t=0;t