 int tempPin = 3;
 int tempSens;
 int lightPin = 0;
+int watchDogPin = 3;
 int lightSens;
 int rcvdRSSI;
 

  CC1101.Reset();
  RegConfig(); 
  pinMode( ledPin, OUTPUT );
  digitalWrite( ledPin, false );
  //CC1101.WriteSingleReg( RADIO_CHANNR,channel );  
  setFreq( baseFreqMHz + channel * chanSpaceHz );

  // Note: there's no SetReceive() as Master starts with transmit
  rcvdFlag = true;
  index = 0;
  numMissed = 0;
  
  Serial.println("arduino reset: External 1sec watchdog enabled.");
  digitalWrite( watchDogPin, HIGH );  
}

void loop() {
  
  // Reset external watchdog 
  digitalWrite( watchDogPin, LOW );
  digitalWrite( watchDogPin, HIGH );
  
  if ( intFlag ) {
    /* Read sensors
         Note temperature converted to integer representing
