Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -rf66c019100e98b49cd94fa0a69951a1a7c952da0 -ra3a93ae286d656c60655ffc8f0c303e7a96a96c1
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision f66c019100e98b49cd94fa0a69951a1a7c952da0)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision a3a93ae286d656c60655ffc8f0c303e7a96a96c1)
@@ -336,6 +336,7 @@
     MSG_ID_DD_DRY_BICART_FILL_REQUEST_OVERRIDE_REQUEST = 0xA059
     MSG_ID_DD_BICARB_CHAMBER_FILL_REQUEST_OVERRIDE_REQUEST = 0xA05A
     MSG_ID_DD_BICART_DRAIN_REQUEST_OVERRIDE_REQUEST = 0xA05B
+    MSG_ID_DD_BICART_CARTRIDGE_SELECT_OVERRIDE_REQUEST = 0xA05C
 
     # Placeholder messages
     MSG_ID_DD_ALARM_STATE_OVERRIDE_REQUEST = 0xAF03