Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -r648db1c6ddd297bb1dcb04a4fec37dc4dee7656c -r89c37f27020ec3afce42de7378a2efce7f21ea7c
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 648db1c6ddd297bb1dcb04a4fec37dc4dee7656c)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 89c37f27020ec3afce42de7378a2efce7f21ea7c)
@@ -184,6 +184,7 @@
     MSG_ID_TD_RESET_ALL_TEST_CONFIGURATIONS = 0x803C
     MSG_ID_TD_AIR_PUMP_POWER_RAISE_OVERRIDE_REQUEST = 0x803D
     MSG_ID_TD_AIR_PUMP_POWER_LOWER_OVERRIDE_REQUEST = 0x803E
+    MSG_ID_TD_HARD_STOP_BLOOD_PUMP = 0x803F
 
     MSG_ID_DD_TESTER_LOGIN_REQUEST = 0xA000
     MSG_ID_DD_SOFTWARE_RESET_REQUEST = 0xA001