Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -r8ae7b137cc241fb7eccdbc618070528fb8f8c1b7 -r6adb8bf244382f7c21d24b1e150aad150b430e9b
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 8ae7b137cc241fb7eccdbc618070528fb8f8c1b7)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 6adb8bf244382f7c21d24b1e150aad150b430e9b)
@@ -171,6 +171,11 @@
     MSG_ID_DD_CONCENTRATE_PUMPS_START_STOP_OVERRIDE_REQUEST = 0xA02D
     MSG_ID_DD_HEATERS_START_STOP_OVERRIDE_REQUEST = 0xA02E
     MSG_ID_DD_VALVES_OPEN_CLOSE_STATE_OVERRIDE_REQUEST = 0xA02F
+    MSD_ID_DD_RO_COMMUNICATION_STATUS_OVERRIDE_REQUEST = 0xA030
+    MSG_ID_DD_BAL_CHAMBER_DATA_PUBLISH_OVERRIDE_REQUEST = 0xA031
+    MSG_ID_DD_BAL_CHAMBER_SWITCH_FREQ_OVERRIDE_REQUEST = 0xA032
+    MSG_ID_DD_DIAL_DELIVERY_IN_PROGRESS_OVERRIDE_REQUEST = 0xA033
+    MSG_ID_DD_DIAL_DELIVERY_GOOD_TO_DELIVER_OVERRIDE_REQUEST = 0xA034
 
     MSG_ID_FIRST_RO_TESTER_MESSAGE = 0xB000
     MSG_ID_RO_SOFTWARE_RESET_REQUEST = 0xB001