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

1 vote114 views1 answer
How to writt array in c++
C++
0 vote119 views1 answer
Prefix using stack
C++
0 vote108 views1 answer
How to complie c++ to spesific name using terminal
C++
1 vote195 views1 answer
Class Solution { public: vector<vector<int>> threeSum(vector<int>& nums) meaning
C++
0 vote118 views1 answer
Program to swap max and min in matrix
C++
0 vote105 views2 answers
Unambiguous
C++
1 vote112 views2 answers
Sort c++
C++
1 vote129 views2 answers
Rotate array cpp
C++
0 vote118 views1 answer
How to find total numbe of distinct characters in a string in c
C++
0 vote115 views2 answers
#define in cpp
C++