NC 1 2 3 4 Nc

#include <x10.h>
#include <x10constants.h>


#define zcPin 2
#define dataPin 3

// set up a new x10 instance:
x10 myHouse;

void setup() {
  Serial.begin(57600);
  myHouse.init(zcPin, dataPin);
  Serial.println(myHouse.version());
}

void loop() {
  Serial.println("Lights on:");
  // send a "lights on" command 3 times:
  myHouse.write(HOUSE_A, ON,3);

  delay(500);
  Serial.println("Lights off:");
  // send a "lights off" command 3 times:
  myHouse.write(HOUSE_A, OFF,3);
  delay(500);
}