title: A simple Arduino alarm is not working
body: <p>Using the alarm library, I don't get the alarm to work:</p>
  
  <pre><code>#include &lt;Time.h&gt;
  #include &lt;TimeAlarms.h&gt;
  
  void setup() 
  {
    Serial.begin(9600); 
    while (!Serial) 
    {
      ;  
    }
  
    setTime(8,29,0,1,1,10); // set time to 8:29:00am Jan 1 2010
    Alarm.timerRepeat(15, Repeats);
  }
  
  void Repeats()
  {
    Serial.print("alarmed timer!");
    digitalWrite(10,1);
  }
  
  void loop() 
  {
  
  }
  </code></pre>