Index: firmware/App/Services/TxParams.h
===================================================================
diff -u -r78fe8ab743ad4c64144421662960757a29b9b0b0 -r366a9c27c968b9102ef0e88669a9ce5bc76bf17e
--- firmware/App/Services/TxParams.h	(.../TxParams.h)	(revision 78fe8ab743ad4c64144421662960757a29b9b0b0)
+++ firmware/App/Services/TxParams.h	(.../TxParams.h)	(revision 366a9c27c968b9102ef0e88669a9ce5bc76bf17e)
@@ -82,18 +82,24 @@
 
 // ********** public function prototypes ****************
 
-void resetTreatmentParameters( void );                            // Reset all parameters to defaults
-BOOL signalUserConfirmTreatmentParameters( MESSAGE_T *message );  // Process UI confirm/reject Treatment  parameters
+void resetTreatmentParameters( void );                                    // Reset all parameters to defaults
+BOOL signalUserConfirmTreatmentParameters( MESSAGE_T *message );          // Process UI confirm/reject Treatment  parameters
 
-BOOL validateAndSetTreatmentParameters( MESSAGE_T *message );     // Validate Treatment Parameters received from UI
-BOOL validateAndSetUFVolume( MESSAGE_T *message );                // Validate UF volume received from UI
+BOOL setTreatmentParameterU32( TREATMENT_PARAM_T param, U32 value );      // Set a specified unsigned integer treatment parameter value
+BOOL setTreatmentParameterS32( TREATMENT_PARAM_T param, S32 value );      // Set a specified signed integer treatment parameter value
+BOOL setTreatmentParameterF32( TREATMENT_PARAM_T param, F32 value );      // Set a specified floating point treatment parameter value
 
-BOOL getValidTreatParamsReceived( void );                         // Determine whether valid Treatment Parameters exist
-BOOL getTreatParamsConfirmed( void );                             // Determine whether user confirmed the parameters
+BOOL validateAndSetTreatmentParameters( MESSAGE_T *message );             // Validate Treatment Parameters received from UI
+BOOL validateAndSetUFVolume( MESSAGE_T *message );                        // Validate UF volume received from UI
 
-U32  getDialyzerBloodVolume( DIALYZER_TYPE_T dialyzer );          // Get the blood side volume for a given dialyzer type
-U32  getDialyzerDialysateVolume( DIALYZER_TYPE_T dialyzer );      // Get the dialysate side volume for a given dialyzer type
+BOOL getValidTreatParamsReceived( void );                                 // Determine whether valid Treatment Parameters exist
+BOOL getTreatParamsConfirmed( void );                                     // Determine whether user confirmed the parameters
 
+U32  getDialyzerBloodVolume( DIALYZER_TYPE_T dialyzer );                  // Get the blood side volume for a given dialyzer type
+U32  getDialyzerDialysateVolume( DIALYZER_TYPE_T dialyzer );              // Get the dialysate side volume for a given dialyzer type
+
+BOOL testSetTreatmentParameter( TREATMENT_PARAM_T param, CRITICAL_DATAS_T value );  // Set a specific treatment parameter value
+
 /**@}*/
 
 #endif