紅外控制led燈

ID:252587 · 發(fā)表于 2017-11-23 10:54

源碼如下：
#include <IRremote.h>

int LED1 = 10;//循環(huán)控制燈的接口
int LED = 12;//兩個(gè)按鍵控制燈的接口
int RECV_PIN = 11;
volatile boolean  cont = HIGH;
IRrecv irrecv(RECV_PIN);
decode_results results;

void setup() {
  // put your setup code here, to run once:
  pinMode(LED,OUTPUT);
  Serial.begin(9600);
  irrecv.enableIRIn();
}

void loop() {
  // put your main code here, to run repeatedly:
  if(irrecv.decode(&results))
  {
Serial.println(results.value,HEX);//,HEX為轉(zhuǎn)化成16進(jìn)制輸出
irrecv.resume();
switch(results.value)
{
   case 0xFFA857:
   digitalWrite(LED,HIGH);
   break;
   case 0xFF629D:
   digitalWrite(LED,LOW);
   break;
}
if(results.value == 0xFFE21D)
{
   cont = !cont;
}

  }
  digitalWrite(LED1,cont);
}

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紅外控制led燈

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