#include <RCSwitch.h>

RCSwitch mySwitch = RCSwitch();
long int keycode=0;
long int temp_keycode=0;


void setup()
{
  Serial.begin(9600);
  Serial1.begin(38400);
  mySwitch.enableReceive(digitalPinToInterrupt(13));

}

void loop() {
  if (mySwitch.available()) {
   
    Serial.print("Received ");
    Serial.print( mySwitch.getReceivedValue() );
    Serial.print(" / ");
    Serial.print( mySwitch.getReceivedBitlength() );
    Serial.print("bit ");
    Serial.print("Protocol: ");
    Serial.println( mySwitch.getReceivedProtocol() );
    keycode=mySwitch.getReceivedValue();

    if (keycode==16736113) {Serial1.print("RELAY-KEY-255,1,1");}  //toggle relay1
    if (keycode==14527912 ) {Serial1.print("RELAY-KEY-255,2,1");}  //toggle relay2
    if (keycode==16736114 ) {Serial1.print("RELAY-KEY-255,3,1");}  //toggle relay3
    if (keycode==16736120) {Serial1.print("RELAY-KEY-255,4,1");}  //toggle relay4
    if (keycode==2233874) {Serial1.print("RELAY-KEY-255,5,1");}  //toggle relay5
    if (keycode==2233876) {Serial1.print("RELAY-KEY-255,6,1");}  //toggle relay6
    if (keycode==20501) {Serial1.print("RELAY-KEY-255,7,1");}  //toggle relay7
    if (keycode==20500) {Serial1.print("RELAY-KEY-255,8,1");}  //toggle relay8
    if (keycode==5576131) {Serial1.print("RELAY-KEY-255,9,1");}  //toggle relay9
    if (keycode==5575951) {Serial1.print("RELAY-KEY-255,10,1");}  //toggle relay10
    if (keycode==5576188) {Serial1.print("RELAY-KEY-255,11,1");}  //toggle relay11
    if (keycode==5576179) {Serial1.print("RELAY-KEY-255,12,1");}  //toggle relay12
    if (keycode==5576191) {Serial1.print("RELAY-KEY-255,13,1");}  //toggle relay13
    if (keycode==5576128) {Serial1.print("RELAY-KEY-255,14,1");}  //toggle relay14
    if (keycode==5575987) {Serial1.print("RELAY-KEY-255,15,1");}  //toggle relay15
    if (keycode==5575936) {Serial1.print("RELAY-KEY-255,16,1");}  //toggle relay16

    mySwitch.resetAvailable();
 }
}