Index: configurations/Messages/Unhandled.conf
===================================================================
diff -u -rdbefbc2531af9cbd168b27031d510c9720edb92f -r5db0f95c30ff3178ad97ee411c98636993c4d949
--- configurations/Messages/Unhandled.conf	(.../Unhandled.conf)	(revision dbefbc2531af9cbd168b27031d510c9720edb92f)
+++ configurations/Messages/Unhandled.conf	(.../Unhandled.conf)	(revision 5db0f95c30ff3178ad97ee411c98636993c4d949)
@@ -479,7 +479,7 @@
 F32=bicarbConvFactor
 U32=sodium
 U32=bicarbonate
-F32=substitutionRate
+F32=substitutionrate
 
 [0x3100]
 MSG_ID_FP_VALVES_STATES_DATA
@@ -1204,6 +1204,13 @@
 [0xB400]
 MSG_ID_FFU_SIGNAL_DD_UPDATE_AVAILABLE
 
+[0xB500]
+MSG_ID_DD_SUBSTITUTION_PUMP_DATA
+F32=d92_PumpTargetRate
+F32=d92_PumpCurrentSetSpeed
+U32=d92_PumpState
+F32=d92_PumpMeasuredSpeed
+
 [0x0080]
 MSG_ID_FIRST_TD_TESTER_MESSAGE
 
@@ -2269,6 +2276,23 @@
 U32=state
 U32=index
 
+[0x6DA0]
+MSG_ID_DD_SUBSTITUTION_PUMP_START_STOP_OVERRIDE_REQUEST
+U32=pumpID
+U32=startStop
+F32=rate
+
+[0x6EA0]
+MSG_ID_DD_SUBSTITUTION_PUMP_BROADCAST_INTERVAL_OVERRIDE_REQUEST
+U32=reset
+U32=state
+
+[0x6FA0]
+MSG_ID_DD_SUBSTITUTION_PUMP_TARGET_RATE_OVERRIDE_REQUEST
+U32=reset
+F32=state
+U32=index
+
 [0x00B0]
 MSG_ID_FIRST_FP_TESTER_MESSAGE