/*
  Simple example for receiving
  
  https://github.com/sui77/rc-switch/
*/

#include <RCSwitch.h>
#define relay (13)
RCSwitch mySwitch = RCSwitch();
unsigned long num ;
void setup() {
  Serial.begin(9600);
  mySwitch.enableReceive(0);  // Receiver on interrupt 0 => that is pin #2

  pinMode(relay, OUTPUT);
  digitalWrite(relay, HIGH);
}

void loop() {
  if (mySwitch.available()) {
    
    Serial.print("Received ");
    Serial.print( mySwitch.getReceivedValue() );
    Serial.print(" / ");
    num=mySwitch.getReceivedValue();
    if(num==15307640){digitalWrite(relay, LOW);} //thay đổi số 15307640 tương ứng
    if(num==15307636){digitalWrite(relay, HIGH);}//thay đổi số 15307636 tương ứng
    mySwitch.resetAvailable();
  }
}