Index: firmware/App/Modes/ModePreTreat.h
===================================================================
diff -u -r1fa3d19e3ca08af7cedbf481265989830dba2627 -rc34ad5cb83749cca78001409699a1fecf1436b7f
--- firmware/App/Modes/ModePreTreat.h	(.../ModePreTreat.h)	(revision 1fa3d19e3ca08af7cedbf481265989830dba2627)
+++ firmware/App/Modes/ModePreTreat.h	(.../ModePreTreat.h)	(revision c34ad5cb83749cca78001409699a1fecf1436b7f)
@@ -41,6 +41,7 @@
 void PreTxRequestContinueFromRecirculate( void );                    // Request Pre-Treatment mode to transition to Confirm Rx.
 BOOL handleStartTreatmentRequest ( MESSAGE_T *message );             // Handle UI request to start treatment.
 BOOL signalPreTreatmentBackoutToStandby( void );                     // Request transition from Pre-Treatment Install: Await Confirmation to Standby.
+void signalPreTreatmentRxUpdated( void );                            // Signal that a new or updated Rx was received.
 
 BOOL testPreTreatmentStatePublishIntervalOverride( MESSAGE_T *message );