Index: MsgDefs.h
===================================================================
diff -u -r09439adcc95e668ded4895d5e2e7ef646870d892 -rab31e00d2dcd65b55b1934d7178fcd1e20be56e4
--- MsgDefs.h	(.../MsgDefs.h)	(revision 09439adcc95e668ded4895d5e2e7ef646870d892)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision ab31e00d2dcd65b55b1934d7178fcd1e20be56e4)
@@ -147,7 +147,7 @@
     MSG_ID_HD_SET_PARAMETER_TREATMENT_PARAMETER = 0x802D,               ///< Set a treatment parameter (will change actual setting, not an override)
     MSG_ID_HD_VALVES_HOME = 0x802E,                                     ///< Home an HD Valve
     MSG_ID_HD_VALVES_POSITION_OVERRIDE = 0x802F,                        ///< Set an HD valve to a position in counts
-    MSG_ID_HD_VALVES_SET_BLOOD_TRAP_VALVE = 0x8030,                     ///< Set the HD blood trap valve status
+    MSG_ID_HD_VALVES_SET_AIR_TRAP_VALVE = 0x8030,                     ///< Set the HD blood trap valve status
     MSG_ID_HD_VALVES_SET_PWM_OVERRIDE = 0x8031,                         ///< Set an HD valve PWM
 
     MSG_ID_FIRST_DG_TESTER_MESSAGE = 0xA000,                            ///< First DG test message ID