Index: firmware/App/Modes/ModePreTreat.h
===================================================================
diff -u -ree84e20f729b0aace2b1728c16de9a89e06eee38 -raaf0b2d7a81e5ff2d97e0e5b42e6cf7f1ca8fd7f
--- firmware/App/Modes/ModePreTreat.h	(.../ModePreTreat.h)	(revision ee84e20f729b0aace2b1728c16de9a89e06eee38)
+++ firmware/App/Modes/ModePreTreat.h	(.../ModePreTreat.h)	(revision aaf0b2d7a81e5ff2d97e0e5b42e6cf7f1ca8fd7f)
@@ -38,9 +38,13 @@
 void signalAlarmActionToPreTreatmentMode( ALARM_ACTION_T action );  // Execute alarm action as appropriate for pre-treatment mode
 BOOL signalPreTxResumeRequest( void );
 
-void PreTxRequestTubeSetInstall( void );                            // Request Pre-Treatment mode to transition to Install state.
-void PreTxRequestContinueFromRecirculate( void );                   // Request Pre-Treatment mode to transition to Patient Connection state.
+void PreTxRequestTubeSetInstall( void );                             // Request Pre-Treatment mode to transition to Install state.
+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.
 
+BOOL testPreTreatmentStatePublishIntervalOverride( MESSAGE_T *message );
+
 /**@}*/
 
 #endif