Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -r2f5eb156493bb326016ef7b921d1b05debfc5f3b -ra6049a3c74f4dcf595dc6e982b94d7e8497a1b8e
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 2f5eb156493bb326016ef7b921d1b05debfc5f3b)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision a6049a3c74f4dcf595dc6e982b94d7e8497a1b8e)
@@ -132,7 +132,10 @@
     MSG_ID_DD_DATE_AND_TIME_REQUEST = 0x6E
     MSG_ID_DD_DATE_AND_TIME_RESPONSE = 0x6F
     MSG_ID_FP_RO_REJECTION_RATIO_DATA = 0x71
-    MSG_ID_DD_PISTON_PUMP_CONTROL_DATA = 0xF0
+    MSG_ID_TD_HEPARIN_REQUEST = 0x8A
+    MSG_ID_TD_HEPARIN_RESPONSE = 0x8B
+    MSG_ID_TD_HEPARIN_DATA = 0x8C
+    MSG_ID_DD_PISTON_PUMP_CONTROL_DATA  = 0xF0
 
     MSG_ID_TD_TESTER_LOGIN_REQUEST = 0x8000
     MSG_ID_TD_SOFTWARE_RESET_REQUEST = 0x8001
@@ -202,6 +205,7 @@
     MSG_ID_TD_BARO_PRESSURE_OVERRIDE = 0x8041
     MSG_ID_TD_TEMPERATURE_OVERRIDE = 0x8042
     MSG_ID_TD_TEMPERATURE_PUBLISH_INTERVAL_OVERRIDE_REQUEST = 0x8043
+    MSG_ID_TD_EJECTOR_OPT_SENSOR_OVERRIDE_REQUEST = 0x8044
 
     MSG_ID_TD_TRAINING_TEST_OVERRIDE_REQUEST = 0x8999