Index: firmware/App/Modes/ModeStandby.h
===================================================================
diff -u -r4fb1e15d35f6b968bab5620909c30baec98bfd4e -r67731d57db9a620418b3b848d8f75ff204902c36
--- firmware/App/Modes/ModeStandby.h	(.../ModeStandby.h)	(revision 4fb1e15d35f6b968bab5620909c30baec98bfd4e)
+++ firmware/App/Modes/ModeStandby.h	(.../ModeStandby.h)	(revision 67731d57db9a620418b3b848d8f75ff204902c36)
@@ -8,7 +8,7 @@
 * @file    ModeStandby.h
 *
 * @author  (last)      Vinayakam Mani
-* @date    (last)      06-Aug-2024
+* @date    (last)      07-Aug-2024
 *
 * @author  (original)  Vinayakam Mani
 * @date    (original)  06-Aug-2024
@@ -23,7 +23,7 @@
 
 /**
  *  @defgroup DDStandbyMode DDStandbyMode
- *  @brief Standby mode module. Manages standby mode functions via a state machine.
+ *  @brief Standby mode unit. Manages standby mode functions via a state machine.
  *
  *  @addtogroup DDStandbyMode
  *  @{
@@ -40,27 +40,19 @@
 
 // ********** public function prototypes **********
 
-void initStandbyMode( void );                           // initialize this module
+void initStandbyMode( void );                           // initialize this unit
 U32 transitionToStandbyMode( void );                    // prepares for transition to standby mode
-U32  execStandbyMode( void );                           // execute the standby mode state machine (call from OperationModes)
+U32 execStandbyMode( void );                            // execute the standby mode state machine (call from OperationModes)
 
-void waterSampleCommandHandler( SAMPLE_WATER_CMD_T sampleWaterCmd );  // handle water sample command
-BOOL requestDDStart( void );                            // HD requests DD start (go to generation idle mode)
+BOOL requestDDPreGenStart( void );                      // TD requests DD start (go to generation dialysate mode)
+BOOL requestBCSwitchingOnlyStart( void );               // request to start performing balancing chamber switching only without dosing/pressure validation
+void requestBCSwitchingOnlyStop( void );                // request to stop balancing chamber switching only without dosing/pressure validation
 
-BOOL signalAbortWaterSampling( void );                  // HD signal to abort water sampling.
-BOOL startDDFlush( void );                              // HD start flush mode
-BOOL startDDHeatDisinfect( void );                      // HD start heat disinfect mode
+BOOL startDDFlush( void );                              // TD start flush mode
+BOOL startDDHeatDisinfect( void );                      // TD start heat disinfect mode
 BOOL startDDHeatDisinfectActiveCool( void );
 DD_STANDBY_MODE_STATE_T getCurrentStandbyState( void ); // get the current state of the standby mode.
 
-BOOL startDDChemicalDisinfect( void );                  // HD start chemical disinfect mode
-BOOL startDDChemicalDisinfectFlush( void );             // HD start chemical disinfect flush mode
-
-BOOL startDDROPermeateSample( void );                   // HD start RO permeate sample
-
-BOOL testSetFilterFlushTimePeriodOverride( U32 value ); // set filter flush time period override.
-BOOL testResetFilterFlushTimePeriodOverride( void );    // reset filter flush time period override.
-
 /**@}*/
 
 #endif