Index: firmware/App/Services/Reservoirs.c
===================================================================
diff -u -r32cd194d3751a7e7a4d0d0b43d76a4707fdd4e8c -recc3eef231cd2527274969e057d9b4763caa273f
--- firmware/App/Services/Reservoirs.c	(.../Reservoirs.c)	(revision 32cd194d3751a7e7a4d0d0b43d76a4707fdd4e8c)
+++ firmware/App/Services/Reservoirs.c	(.../Reservoirs.c)	(revision ecc3eef231cd2527274969e057d9b4763caa273f)
@@ -1095,4 +1095,28 @@
     return result;
 }
 
+/*********************************************************************//**
+ * @brief
+ * The testSetDialysateMixingRatios function sets the acid and bicarb
+ * dialysate mixing ratios.
+ * @details Inputs: none
+ * @details Outputs: acidConcentrateCalRecord, bicarbConcentrateCalRecord
+ * @param acid which is the acid dialysate mixing ratio
+ * @param bicarb which is the bicarb dialysate mixing ratio
+ * @return TRUE if tare successful, FALSE if not
+ *************************************************************************/
+BOOL testSetDialysateMixingRatios( F32 acid, F32 bicarb )
+{
+    BOOL result = FALSE;
+
+    if ( TRUE == isTestingActivated() )
+    {
+        result                                                                                           = TRUE;
+        acidConcentrateCalRecord.acidConcentrate[ CAL_DATA_ACID_CONCENTRATE_1 ].acidConcMixRatio         = acid;
+        bicarbConcentrateCalRecord.bicarbConcentrate[ CAL_DATA_BICARB_CONCENTRATE_1 ].bicarbConcMixRatio = bicarb;
+    }
+
+    return result;
+}
+
 /**@}*/