 #define TEMP_SENSOR_PIN D6
 
 void setup() {
-  Serial.println("Hello world!");
-
-  Spark.publish("I'm alive", "It's true");
+  Serial.println("Starting up");
+  Spark.publish("Starting up");
 }
 
 void loop() {

  Serial.println(temperature);

  verifyChecksum(humidityRaw, temperatureRaw, checksum);
}

bool waitFor(int pin, int value, unsigned int timeout) {


  if (calculatedChecksum == receivedChecksum) {
    Serial.println("Checksum OK");
    Spark.publish("Checksum", "OK");
  } else {
    Serial.println("Checksum not OK!");
    Spark.publish("Checksum", "Not OK");
  }
}
