Index: firmware/App/Modes/ModeTreatment.c
===================================================================
diff -u -rac6532c81f2a6d4ad1c67420c22d59f6aeeaae13 -rd89f4eb7da7574306f45eefea5a2fc3b980fd7c9
--- firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision ac6532c81f2a6d4ad1c67420c22d59f6aeeaae13)
+++ firmware/App/Modes/ModeTreatment.c	(.../ModeTreatment.c)	(revision d89f4eb7da7574306f45eefea5a2fc3b980fd7c9)
@@ -1170,7 +1170,7 @@
         payload.rinsebackState = getCurrentRinsebackState();
         payload.txStopState = getCurrentTreatmentRecircState();
         payload.txEndState = getCurrentTreatmentEndState();
-        payload.heparinState = HEPARIN_STATE_OFF;  // TODO - get Heparin state when implemented
+        payload.heparinState = getHeparinState();
 
         broadcastTreatmentState( payload );
         treatmentStateBroadcastTimerCtr = 0;