Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -r766708fceb0bdf1af8c7897df29d4f5036bfd3db -r1a5aa1dff6978966ecda860b09c07a84e80399fe
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 766708fceb0bdf1af8c7897df29d4f5036bfd3db)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision 1a5aa1dff6978966ecda860b09c07a84e80399fe)
@@ -24,7 +24,8 @@
 #include "DGInterface.h"
 #include "DialInFlow.h"
 #include "DialOutFlow.h"
-#include "Dialysis.h"
+#include "Dialysis.h"
+#include "Prime.h"
 #include "ModeTreatment.h"
 #include "MsgQueues.h"
 #include "NVDataMgmt.h"
@@ -177,13 +178,16 @@
 // MSG_ID_STARTING_STOPPING_TREATMENT_CMD
 BOOL sendDGStartStopCommand( BOOL start );
 
+// MSG_ID_DG_START_STOP_TRIMMER_HEATER_CMD
+BOOL sendDGStartStopTrimmerHeaterCommand( BOOL start, F32 trimmerHtrTemp );
+
 // MSG_ID_DG_SAMPLE_WATER_CMD
 BOOL sendDGSampleWaterCommand( void );
+
+// MSG_ID_DG_COMMAND_RESPONSE
+void handleDGCmdResp( MESSAGE_T *messagePtr );
 
-// MSG_ID_DG_START_STOP_TRIMMER_HEATER_CMD
-BOOL sendDGStartStopTrimmerHeaterCommand( BOOL start );
-
-// MSG_ID_DG_OP_MODE:
+// MSG_ID_DG_OP_MODE
 void handleDGOpMode( MESSAGE_T *message );
 
 // MSG_ID_HD_ACCELEROMETER_DATA
@@ -237,6 +241,9 @@
 // MSG_ID_HD_AIR_TRAP_DATA
 BOOL broadcastAirTrapData( AIR_TRAP_LEVELS_T lowerLevel, AIR_TRAP_LEVELS_T upperLevel );
 
+// MSG_ID_HD_PRIMING_STATUS_DATA
+BOOL broadcastPrimeData( PRIMING_DATA_PAYLOAD_T *primeDataPtr );
+
 #ifdef EMC_TEST_BUILD
 // MSG_ID_CAN_ERROR_COUNT
 BOOL broadcastCANErrorCount( U32 count );