Index: firmware/App/Services/TDInterface.h
===================================================================
diff -u -r015acf2ae3ec46adbdd2f1028f01831418f1733d -rc07917caced76b53a0ed8f35167fac6f9d8310a4
--- firmware/App/Services/TDInterface.h	(.../TDInterface.h)	(revision 015acf2ae3ec46adbdd2f1028f01831418f1733d)
+++ firmware/App/Services/TDInterface.h	(.../TDInterface.h)	(revision c07917caced76b53a0ed8f35167fac6f9d8310a4)
@@ -1,17 +1,17 @@
 /**************************************************************************
 *
-* Copyright (c) 2024-2024 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2024-2025 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    TDInterface.h
 *
 * @author  (last)      Vinayakam Mani
-* @date    (last)      28-Oct-2024
+* @date    (last)      30-May-2025
 *
 * @author  (original)  Vinayakam Mani
-* @date    (original)  28-Oct-2024
+* @date    (original)  06-Nov-2024
 *
 ***************************************************************************/
 
@@ -33,21 +33,19 @@
 
 // ********** public definitions **********
 
-#define MIN_DIALYSIS_FLOW_RATE               ( 100.0F )                  ///< TD minimum dialysis flow rate
-#define MAX_DIALYSIS_FLOW_RATE               ( 600.0F )                  ///< TD Max dialysis flow rate
-
 // ********** public function prototypes **********
 
 void initTDInterface( void );
 void execTDInterfaceMonitor( void );
 
 BOOL handleDialysateDeliveryRequestMsg( MESSAGE_T *message );
+BOOL handlePreGenDialysateRequestMsg( MESSAGE_T *message );
 
 void setTDOpMode( U32 opMode, U32 subMode );
 void setTDDialysateFlowrate( F32 dialFlowrate );
 void setTDUFRate( F32 ufRate );
 void setTDTargetDialysateTemperature( F32 dialTemperature );
-void setTDDialyzerBypass( F32 dialBypass );
+void setTDDialyzerBypass( BOOL dialBypass );
 void setTDAcidAndBicarbType( U32 acid, U32 bicarb );
 U32  getTDSubMode( void );
 F32  getTDDialysateFlowrate( void );