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

0 vote328 views1 answer
Log base 10 c+_+
C++
-1 vote324 views1 answer
Pointer to constant
C++
0 vote354 views1 answer
Getline(cin string) not working
C++
0 vote370 views1 answer
Update variable in const function C++
C++
0 vote382 views1 answer
How to write a template c++
C++
2 votes356 views2 answers
Anagram
C++
0 vote353 views1 answer
How can I replace a pattern from string in c++
C++
2 votes383 views2 answers
Palindrome checker in c++
C++
1 vote361 views1 answer
Cpp goiver all the map values
C++
5 votes301 views2 answers
Variables in c++
C++