Index: TDDefs.h
===================================================================
diff -u -rbf926947342bad2327352d878c681401a6b2d994 -r3d1a64393df407b5cd7c1853b0b29221dbe310b3
--- TDDefs.h	(.../TDDefs.h)	(revision bf926947342bad2327352d878c681401a6b2d994)
+++ TDDefs.h	(.../TDDefs.h)	(revision 3d1a64393df407b5cd7c1853b0b29221dbe310b3)
@@ -638,6 +638,24 @@
 };
 typedef enum Treatment_Params TREATMENT_PARAM_T;                        ///< Type for treatment parameters enumeration
 
+/// Enumeration of treatment set point parameter indices.
+enum Treatment_SetPoint_Params
+{
+    TREATMENT_SETPOINT_BLOOD_FLOW = 0,                         ///< Blood flow rate (in mL/min)
+    TREATMENT_SETPOINT_DIALYSATE_FLOW,                         ///< Dialysate flow rate (in mL/min)
+    TREATMENT_SETPOINT_DIALYSATE_TEMPERATURE,                  ///< Dialysate temperature (in degC)
+    TREATMENT_SETPOINT_ACID_CONCENTRATE,                       ///< Acid concentrate type (enum)
+    TREATMENT_SETPOINT_ACID_CONVERSION_FACTOR,                 ///< Acid concentrate conversion factor
+    TREATMENT_SETPOINT_BICARB_CONCENTRATE,                     ///< Bicarbonate concentrate type (enum)
+    TREATMENT_SETPOINT_TREATMENT_MODALITY,                     ///< Treatment modality type (enum)
+    TREATMENT_SETPOINT_HEPATITIS_STATUS,                       ///< Hepatitis B status (enum)
+    TREATMENT_SETPOINT_SODIUM,                                 ///< Sodium concentration (mEq/L)
+    TREATMENT_SETPOINT_BICARBONATE,                            ///< Bicarbonate concentration (mEq/L)
+
+    NUM_OF_TREATMENT_SETPOINT_PARAMS                           ///< Total number of treatment set point parameters
+};
+typedef enum Treatment_SetPoint_Params TREATMENT_SETPOINT_PARAM_T;
+
 /// Enumeration of system configured treatment parameters.
 enum System_Config_Treatment_Params
 {