Index: leahi_dialin/common/msg_ids.py
===================================================================
diff -u -rc8f8cbb3230e40988847f33e9701714939462c93 -r29476a4a7b58c6d6decee115ac9bcadb0aa262ca
--- leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision c8f8cbb3230e40988847f33e9701714939462c93)
+++ leahi_dialin/common/msg_ids.py	(.../msg_ids.py)	(revision 29476a4a7b58c6d6decee115ac9bcadb0aa262ca)
@@ -125,6 +125,7 @@
     MSG_ID_USER_UF_SETTINGS_CHANGE_CONFIRMATION_RESPONSE = 0x67
     MSG_ID_DD_VOLTAGES_DATA = 0x68
     MSG_ID_DD_RINSE_PUMP_DATA = 0x69
+    MSG_ID_DD_PISTON_PUMP_CONTROL_DATA = 0xF0
 
     MSG_ID_TD_TESTER_LOGIN_REQUEST = 0x8000
     MSG_ID_TD_SOFTWARE_RESET_REQUEST = 0x8001