Index: firmware/App/Controllers/AirTrap.h
===================================================================
diff -u -r42fe309ff246de72d1ed42fba291e792630d1e12 -re4cc37257141c5227186ac6d8ca3d6c87d009042
--- firmware/App/Controllers/AirTrap.h	(.../AirTrap.h)	(revision 42fe309ff246de72d1ed42fba291e792630d1e12)
+++ firmware/App/Controllers/AirTrap.h	(.../AirTrap.h)	(revision e4cc37257141c5227186ac6d8ca3d6c87d009042)
@@ -48,6 +48,13 @@
     NUM_OF_AIR_TRAP_LEVELS                  ///< Number of air trap level sensor levels
 } AIR_TRAP_LEVELS_T;
 
+/// Payload record structure for air trap data broadcast message
+typedef struct
+{
+    U32 lowerLevel;                         ///< Lower air trap level sensor state
+    U32 upperLevel;                         ///< Upper air trap level sensor state
+} AIR_TRAP_PAYLOAD_T;
+
 // ********** public function prototypes **********
 
 void initAirTrap( void );