#include <regx52.h>
sbit led = P1^5;
sbit D0 = P1^0;
sbit D1 =P1^1;
void main()
{
if(D0 == 1) //通过发射模块进行数据发送 按下输出一个高电平
{
led = 0;
}
if(D1 == 1)
{
led = 1;
}
}
微信扫一扫
#include <regx52.h>
sbit led = P1^5;
sbit D0 = P1^0;
sbit D1 =P1^1;
void main()
{
if(D0 == 1) //通过发射模块进行数据发送 按下输出一个高电平
{
led = 0;
}
if(D1 == 1)
{
led = 1;
}
}
相关推荐