Index: firmware/App/Controllers/Valves.c
===================================================================
diff -u -ra28daf72bbc8bd7313425471555d5189d946af13 -re7bc9d045b2da257ac8034a1d406525b8040a5d7
--- firmware/App/Controllers/Valves.c	(.../Valves.c)	(revision a28daf72bbc8bd7313425471555d5189d946af13)
+++ firmware/App/Controllers/Valves.c	(.../Valves.c)	(revision e7bc9d045b2da257ac8034a1d406525b8040a5d7)
@@ -463,6 +463,9 @@
         {
             energized = TRUE;
         }
+
+        // Send air trap event
+        SEND_EVENT_WITH_2_U32_DATA( HD_EVENT_AIR_TRAP_VALVE_ON_OFF, (U32)state, 0 )
     }
     // Of course if invalid air trap state was requested, keep the valve de-energized (close)
     else