Index: firmware/App/Modes/FPModes/ModeGenPermeate.c
===================================================================
diff -u -r3e1af7cc2576e347ab8bdf2f400196b2301def07 -r70b2c1d9ab087c24fc8114821c371652acf2801e
--- firmware/App/Modes/FPModes/ModeGenPermeate.c	(.../ModeGenPermeate.c)	(revision 3e1af7cc2576e347ab8bdf2f400196b2301def07)
+++ firmware/App/Modes/FPModes/ModeGenPermeate.c	(.../ModeGenPermeate.c)	(revision 70b2c1d9ab087c24fc8114821c371652acf2801e)
@@ -173,7 +173,7 @@
         stateTransitioned = TRUE;
         calculateDutyCycleAvg( prevState );
         setModeGenPTransition( genPermeateState );
-        SEND_EVENT_WITH_2_U32_DATA( FP_EVENT_GENP_CHANGE, genPermeateState, prevState )
+        SEND_EVENT_WITH_2_U32_DATA( FP_EVENT_GENP_CHANGE, prevState, genPermeateState )
     }
 
     checkInletPressures();