 #define FEEDID        0                                   // replace your feed ID
 #define FEEDSURL      "https://api.xively.com/v2/feeds/"  // replace your remote service IP address
 
-#define RELAYPIN      3
+#define RELAYPIN      2
 #define CURRENTPIN    A0
 #define VOLTAGEPIN    A1
 

    }
    else if (cmd == 'S') {
      if (value > 0) {
        digitalWrite(RELAYPIN, HIGH);
      } 
      else {
        digitalWrite(RELAYPIN, LOW);
      }
    } 

void setup() {
  // Set serial port
  Serial.begin(115200); 
  // Default on
  pinMode(RELAYPIN, OUTPUT);
  digitalWrite(RELAYPIN, LOW);
  // Init bridge library
  Bridge.begin();
  // Loading setting 
  eeprom_read_block((void*)&settings, (void*)0, sizeof(settings));
  if (strcmp(settings.magic, MAGIC) != 0) {
