Index: MsgDefs.h
===================================================================
diff -u -r4a07e2337f10451bf526118eb87e70704cbc4a1a -rd272b7d574124c85c2711717879a630e969c8aa0
--- MsgDefs.h	(.../MsgDefs.h)	(revision 4a07e2337f10451bf526118eb87e70704cbc4a1a)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision d272b7d574124c85c2711717879a630e969c8aa0)
@@ -365,6 +365,21 @@
     MSG_ID_DD_BICART_DRAIN_REQUEST_OVERRIDE_REQUEST = 0xA05A,                       ///< DD bicarb drain request overrride request
     MSG_ID_DD_BICART_CARTRIDGE_SELECT_OVERRIDE_REQUEST = 0xA05B,                    ///< DD bicarb cartridge select(small-0, large-1) overrride request
 
+    MSG_ID_DD_BICARB_DOSE_VOL_CONTROL_KP_GAIN_COEFF_OVERRIDE_REQUEST = 0xA05C,      ///< DD bicarb cartridge select(small-0, large-1) overrride request
+    MSG_ID_DD_BICARB_DOSE_VOL_CONTROL_KI_GAIN_COEFF_OVERRIDE_REQUEST = 0xA05D,      ///< DD bicarb cartridge select(small-0, large-1) overrride request
+    MSG_ID_DD_ACID_DOSE_VOL_CONTROL_KP_GAIN_COEFF_OVERRIDE_REQUEST = 0xA05E,        ///< DD bicarb cartridge select(small-0, large-1) overrride request
+    MSG_ID_DD_ACID_DOSE_VOL_CONTROL_KI_GAIN_COEFF_OVERRIDE_REQUEST = 0xA05F,        ///< DD bicarb cartridge select(small-0, large-1) overrride request
+
+    MSG_ID_DD_ACID_DOSE_VOL_CONTROL_OVERRIDE_REQUEST = 0xA060,                      ///< DD bicarb cartridge select(small-0, large-1) overrride request
+    MSG_ID_DD_BICARB_DOSE_VOL_CONTROL_OVERRIDE_REQUEST = 0xA061,                    ///< DD bicarb cartridge select(small-0, large-1) overrride request
+
+    MSG_ID_DD_BICARB_TARGET_CONDUCTIVITY_OVERRIDE_REQUEST = 0xA062,                 ///< DD bicarb cartridge select(small-0, large-1) overrride request
+    MSG_ID_DD_BICARB_DELTA_CONDUCTIVITY_OVERRIDE_REQUEST = 0xA063,                  ///< DD bicarb cartridge select(small-0, large-1) overrride request
+
+    MSG_ID_DD_ACID_BICARB_TARGET_CONDUCTIVITY_OVERRIDE_REQUEST = 0xA064,            ///< DD bicarb cartridge select(small-0, large-1) overrride request
+    MSG_ID_DD_ACID_BICARB_DELTA_CONDUCTIVITY_OVERRIDE_REQUEST = 0xA065,             ///< DD bicarb cartridge select(small-0, large-1) overrride request
+
+
 #ifdef __TEENSY_CONDUCTIVITY_DRIVER__
     MSG_ID_DD_SET_CONDUCTIVITY_MODEL_REQUEST = 0xA100,                              ///< DD set conductivity model to conductivity sensors ( also applies to FP conductivity sensors )
     MSG_ID_DD_CONDUCTIVITY_SENSOR_RESISTANCE_OVERRIDE_REQUEST = 0xA101,             ///< DD conductivity sensor resistance override request