学习记录1：按下按键灯亮，松开按键灯灭

单片机SC95F8617

//LED  :P06
#include  "SC95F861x_C.H"

sbit LED1=P0^6;
sbit k1=P0^3;

void delay(unsigned long time)
{
  	while(time>0){
		time--;
	}
}
void Ioinit()
{
  	P0CON=0x40;//MOV P0CON,#40H    
	P0PH=0xFF;//MOV P0PH,#3FH        
}
void main()
{
	Ioinit();
	while(1){
	  	if(k1==0){
			delay(1000);
			if(k1==0){  //去抖之后再次判断
				//delay(1000);
				LED1=0;
			}
			if(k1==1){
				//delay(1000);
				LED1=1;
			}
		}
	  }
}

学习记录，仅供参考

标签：LED1,灯亮,灯灭,void,time,delay,k1,按键,1000
来源： https://blog.csdn.net/qq_48701278/article/details/115708306