Index: DGDefs.h
===================================================================
diff -u -rbd7c05c530bc9236288e36f9b6ff675c5e31472c -r6c2740ce90a21745d887e43be822a97154ae5596
--- DGDefs.h	(.../DGDefs.h)	(revision bd7c05c530bc9236288e36f9b6ff675c5e31472c)
+++ DGDefs.h	(.../DGDefs.h)	(revision 6c2740ce90a21745d887e43be822a97154ae5596)
@@ -7,8 +7,8 @@
 *
 * @file    DGDefs.h
 *
-* @author  (last)      Michael Garthwaite
-* @date    (last)      16-May-2023
+* @author  (last)      Dara Navaei
+* @date    (last)      31-May-2023
 *
 * @author  (original)  Sean Nash
 * @date    (original)  29-May-2020
Index: HDDefs.h
===================================================================
diff -u -re52a734267f68afe0147f7114965a1847c3c6dc2 -r6c2740ce90a21745d887e43be822a97154ae5596
--- HDDefs.h	(.../HDDefs.h)	(revision e52a734267f68afe0147f7114965a1847c3c6dc2)
+++ HDDefs.h	(.../HDDefs.h)	(revision 6c2740ce90a21745d887e43be822a97154ae5596)
@@ -837,6 +837,4 @@
     NUM_OF_CONFIRMATION_REQUEST_STATUS                 ///< Number of confirmation status
 } CONFIRMATION_REQUEST_STATUS_T;
 
-/**@}*/
-
 #endif
Index: MsgDefs.h
===================================================================
diff -u -re52a734267f68afe0147f7114965a1847c3c6dc2 -r6c2740ce90a21745d887e43be822a97154ae5596
--- MsgDefs.h	(.../MsgDefs.h)	(revision e52a734267f68afe0147f7114965a1847c3c6dc2)
+++ MsgDefs.h	(.../MsgDefs.h)	(revision 6c2740ce90a21745d887e43be822a97154ae5596)
@@ -230,6 +230,8 @@
     MSG_ID_DG_START_STOP_HEAT_DISINFECT_ACTIVE_COOL = 0xC6,             ///< DG heat disinfect active cool start/stop command
     MSG_ID_HD_AIR_PUMP_DATA = 0xC7,                                     ///< HD air pump data publish
     MSG_ID_HD_SEND_CHEM_FLUSH_SAMPLE_PASS_FAIL_TO_DG = 0xC8,            ///< HD send chemical disinfect flush sample pass/fail to DG
+    MSG_ID_DG_START_STOP_RO_PERMEATE_SAMPLE_MODE_CMD_REQUEST = 0xC9,    ///< DG start/stop RO permeate sample mode command request
+    MSG_ID_DG_RO_PERMEATE_SAMPLE_DATA = 0xCA,                           ///< DG RO permeate sample mode data broadcast
 
 #ifdef EMC_TEST_BUILD
     MSG_ID_CAN_ERROR_COUNT = 0x999,  // test code in support of EMC testing
@@ -388,6 +390,7 @@
     MSG_ID_HD_SEND_TEST_CONFIGURATION = 0x8095,                         ///< HD send test configuration
     MSG_ID_HD_RESET_ALL_TEST_CONFIGURATIONS = 0x8096,                   ///< HD reset all the configurations
     MSG_ID_HD_SET_TEST_CONFIGURATION = 0x8097,                          ///< HD set test configuration
+    MSG_ID_HD_SIGNAL_RECOVER_FROM_FAULT_MODE = 0x8098,                  ///< HD signal recover from fault mode
 
     MSG_ID_FIRST_DG_TESTER_MESSAGE = 0xA000,                            ///< First DG test message ID
     MSG_ID_DG_TESTER_LOGIN_REQUEST = MSG_ID_FIRST_DG_TESTER_MESSAGE,    ///< DG tester log-in
@@ -499,6 +502,7 @@
     MSG_ID_DG_SET_LOAD_CELLS_TARE_VALUES = 0xA06C,                      ///< DG set load cells tare values
     MSG_ID_DG_SEND_LOAD_CELLS_TARE_VALUES = 0xA06D,                     ///< DG send load cells tare values to dialin
     MSG_ID_DG_SET_COND_SENSOR_CAL_TABLE = 0xA06E,                       ///< DG set conductivity sensor's calibration table
+    MSG_ID_DG_SIGNAL_RECOVER_FROM_FAULT_MODE = 0xA06F,                  ///< DG signal recover from fault mode
 
     MSG_ID_HD_DEBUG_EVENT = 0xFFF1,                                     ///< HD debug event text to be logged in event log
     MSG_ID_DG_DEBUG_EVENT = 0xFFF2,                                     ///< DG debug event text to be logged in event log