   runningValue /= numberOfReadings;
 
   return(runningValue);  
+}
+
+void sayHi()
+{
+  digitalWrite(LED, HIGH);
+  delay(100);
+  digitalWrite(LED, LOW);
+  delay(100);
+  digitalWrite(LED, HIGH);
+  delay(100);
+  digitalWrite(LED, LOW);
+  delay(100);
+  digitalWrite(LED, HIGH);
+  delay(100);
+  digitalWrite(LED, LOW);
+  delay(100);
+  digitalWrite(LED, HIGH);
+  delay(100);
+  digitalWrite(LED, LOW);
+  delay(100);
+  digitalWrite(LED, HIGH);
+  delay(100);
+  digitalWrite(LED, LOW);
 }
void setup()
{
  wdt_reset();
  wdt_enable(WDTO_8S);

  pinMode(DIO_RAIN, INPUT_PULLUP);  

const byte DIO_XBEE_RX = 10;
const byte DIO_XBEE_TX = 11;

const byte LED = 13;

//

const float ALTITUDE = 254.8;
