Adding TAST trigger alarm action

To be competed when GW provide correct string for interface

src/alarm/AlarmControl.java

@@ -17,6 +17,7 @@ import alarm.actions.AlarmAction;
 import alarm.actions.email.SendEmailAction;
 import alarm.actions.serial.AlarmSerialAction;
 import alarm.actions.sound.PlaySound;
+import alarm.actions.tast.TastAction;
 import alarm.actions.udp.AlarmUDPAction;
 import userDisplay.UserDisplayComponent;
 import userDisplay.UserDisplayControl;
@@ -54,6 +55,7 @@ public class AlarmControl extends PamControlledUnit implements PamSettings {
 		alarmActions.add(new AlarmSerialAction(this));
 		alarmActions.add(new SendEmailAction(this));
 		alarmActions.add(new AlarmUDPAction(this));
+//		alarmActions.add(new TastAction(this)); // uncomment when alarm action string ready
 	}
 
 	/* (non-Javadoc)

src/alarm/actions/tast/TastAction.java

@@ -0,0 +1,26 @@
+package alarm.actions.tast;
+
+import alarm.AlarmControl;
+import alarm.AlarmDataUnit;
+import alarm.actions.serial.AlarmSerialAction;
+
+public class TastAction extends AlarmSerialAction {
+
+	public TastAction(AlarmControl alarmControl) {
+		super(alarmControl);
+	}
+
+	@Override
+	public String getActionName() {
+		return "TAST Trigger";
+	}
+
+
+	@Override
+	protected String createAlarmString(AlarmDataUnit alarmDataUnit) {
+		// TODO. To define serial string to send to TAST device once we hear back 
+		// from GenusWave. 
+		return null;
+	}
+
+}