Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -r45fff2549ecea601f9b603f59ade225086d36e69 -ra3e3feea8cfb6a1e0137bf09031f0484a3c73332
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 45fff2549ecea601f9b603f59ade225086d36e69)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision a3e3feea8cfb6a1e0137bf09031f0484a3c73332)
@@ -792,6 +792,25 @@
 
 /*********************************************************************//**
  * @brief
+ * The handleAlarmClear function handles a clear alarm message from the HD.
+ * @details Inputs: none
+ * @details Outputs: message handled
+ * @param message a pointer to the message to handle
+ * @return none
+ *************************************************************************/
+void handleAlarmClear( MESSAGE_T *message )
+{
+    if ( message->hdr.payloadLen == sizeof( U32 ) )
+    {
+        U32 alarmId;
+
+        memcpy(&alarmId, message->payload, sizeof( U32 ) );
+        clearAlarm( (ALARM_ID_T)alarmId );
+    }
+}
+
+/*********************************************************************//**
+ * @brief
  * The handleSetDialysateTemperatureCmd function handles a dialysate temperature
  * set points message from the HD.
  * @details Inputs: none