Irremoteesp8266 example

#include <IRremoteESP8266.h>
 
int RECV_PIN = D4; //an IR detector connected to D4
 
IRrecv irrecv(RECV_PIN);
 
decode_results results;
 
void setup()
{
  Serial.begin(9600);
  irrecv.enableIRIn(); // Start the receiver
}
 
void loop() {
  if (irrecv.decode(&results)) {
    Serial.println(results.value, HEX);
    irrecv.resume(); // Receive the next value
  }
  delay(100);
}

Source: esp8266learning.com

Similar codes

2 votes134 views1 answer
How to write something in power of a number in c++
C++
13 votes138 views5 answers
Max of a vector c++
C++
0 vote130 views1 answer
Filling 2d array with 0 c++
C++
1 vote149 views1 answer
Eosio check account exist
C++
1 vote99 views1 answer
Add element to start of vector c++
C++
4 votes127 views1 answer
Cin statement c++
C++
1 vote124 views1 answer
Controlling in windows
C++
0 vote142 views1 answer
How to find total numbe of distinct characters in a string in c
C++
0 vote156 views1 answer
KUNG FU HUSTLE
C++
0 vote138 views7 answers
Online compiler to calculator time complexity
C++