Index: MsgDefs.h
===================================================================
diff -u -r9a599408dbb9fa8cf607e1ed18d499aa59c65633 -r87782635fa31d480f1a60f2ffb2558f48940fb47
--- MsgDefs.h	(.../MsgDefs.h)	(revision 9a599408dbb9fa8cf607e1ed18d499aa59c65633)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 87782635fa31d480f1a60f2ffb2558f48940fb47)
@@ -149,13 +149,14 @@
     MSG_ID_UI_TREATMENT_LOG_DATA_REQUEST = 0x75,                        ///< UI request treatment log data message
     MSG_ID_HD_TREATMENT_LOG_DATA_RESPONSE = 0x76,                       ///< HD response to UI treatment log data request
     MSG_ID_HD_POST_TREATMENT_STATE = 0x77,                              ///< HD broadcast of post-treatment state
-    MSG_ID___AVAILABLE_16 = 0x78,                                       ///< This msg ID is available for use
+    MSG_ID_DG_START_STOP_CHEM_DISINFECT = 0x78,                         ///< DG start/stop chemical disinfect
     MSG_ID_DG_START_STOP_FLUSH = 0x79,                                  ///< DG start/stop flush mode
     MSG_ID_DG_FLUSH_DATA = 0x7A,                                        ///< DG flush data publish
     MSG_ID_HD_VOLTAGES_DATA = 0x7B,                                     ///< HD voltages data publish
     MSG_ID_HD_ALARM_AUDIO_VOLUME_SET_RESPONSE = 0x7C,                   ///< HD response to UI set alarm audio volume request
     MSG_ID_HD_ALARM_INFORMATION = 0x7D,                                 ///< HD alarm information broadcast message
     MSG_ID_DG_VOLTAGES_DATA = 0x86,                                     ///< DG voltages data publish
+    MSG_ID_DG_CHEM_DISINFECT_DATA = 0x87,                               ///< DG chemical disinfect data publish
 
 #ifdef EMC_TEST_BUILD
     MSG_ID_CAN_ERROR_COUNT = 0x999,  // test code in support of EMC testing
@@ -249,6 +250,8 @@
     MSG_ID_HD_ALARM_AUDIO_CURRENT_HG_OVERRIDE = 0x8054,                 ///< HD primary alarm audio (high gain) current override request
     MSG_ID_HD_ALARM_AUDIO_CURRENT_LG_OVERRIDE = 0x8055,                 ///< HD primary alarm audio (low gain) current override request
     MSG_ID_HD_ALARM_BACKUP_AUDIO_CURRENT_OVERRIDE = 0x8056,             ///< HD backup alarm audio current override request
+    MSG_ID_HD_VALVES_CURRENT_OVERRIDE = 0x8057,                         ///< HD valves current override request
+    MSD_ID_HD_VALVES_POSITION_COUNT_OVERRIDE = 0x8058,                  ///< HD valves position counts override request
     MSG_ID_HD_SYRINGE_PUMP_STATUS_OVERRIDE = 0x8059,                    ///< HD syringe pump status override request
     MSG_ID_HD_SYRINGE_PUMP_ENCODER_STATUS_OVERRIDE = 0x805A,            ///< HD syringe pump encoder status override request
     MSG_ID_HD_SYRINGE_PUMP_ADC_DAC_STATUS_OVERRIDE = 0x805B,            ///< HD syringe pump ADC and DAC status override request
@@ -286,7 +289,7 @@
     MSG_ID___AVAILABLE_13 = 0xA01E,                                     ///< This msg ID is available for use
     MSG_ID___AVAILABLE_14 = 0xA01F,                                     ///< This msg ID is available for use
     MSG_ID___AVAILABLE_15 = 0xA020,                                     ///< This msg ID is available for use
-    MSG_ID_HEAT_DISINFECT_PUBLISH_INTERVAL_OVERRIDE = 0xA021,           ///< Heat disinfection data publish interval override request
+    MSG_ID___AVAILABLE_16 = 0xA021,                                     ///< This msg ID is available for use
     MSG_ID_DG_SOFTWARE_RESET_REQUEST = 0xA022,                          ///< DG reset request
     MSG_ID_DG_CONCENTRATE_PUMP_MEASURED_SPEED_OVERRIDE = 0xA023,        ///< DG concentrate pump measured speed override request
     MSG_ID_CONCENTRATE_PUMP_TARGET_SPEED_OVERRIDE = 0xA024,             ///< Concentrate pumps' target speed override request