Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -ra21a04cc7f2624b9c74992a8e918b71933802dd6 -rc2e547d07b8fdadafd2cee283c77a10ff06ebcfa
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision a21a04cc7f2624b9c74992a8e918b71933802dd6)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision c2e547d07b8fdadafd2cee283c77a10ff06ebcfa)
@@ -825,7 +825,7 @@
  * @param bloodData blood pump and flow data record
  * @return TRUE if msg successfully queued for transmit, FALSE if not
  *************************************************************************/
-BOOL broadcastBloodFlowData( BLOOD_PUMP_STATUS_PAYLOAD_T bloodData )
+BOOL broadcastBloodFlowData( BLOOD_PUMP_STATUS_PAYLOAD_T *bloodData )
 {
     BOOL result;
     MESSAGE_T msg;
@@ -836,7 +836,7 @@
     msg.hdr.msgID = MSG_ID_BLOOD_FLOW_DATA;
     msg.hdr.payloadLen = sizeof( BLOOD_PUMP_STATUS_PAYLOAD_T );
 
-    memcpy( payloadPtr, &bloodData, sizeof( BLOOD_PUMP_STATUS_PAYLOAD_T ) );
+    memcpy( payloadPtr, bloodData, sizeof( BLOOD_PUMP_STATUS_PAYLOAD_T ) );
 
     // serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
     result = serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_BROADCAST, ACK_NOT_REQUIRED );
@@ -854,7 +854,7 @@
  * @param dialInData Dialysate inlet pump and flow data record
  * @return TRUE if msg successfully queued for transmit, FALSE if not
  *************************************************************************/
-BOOL broadcastDialInFlowData( DIALIN_PUMP_STATUS_PAYLOAD_T dialInData )
+BOOL broadcastDialInFlowData( DIALIN_PUMP_STATUS_PAYLOAD_T *dialInData )
 {
     BOOL result;
     MESSAGE_T msg;
@@ -865,7 +865,7 @@
     msg.hdr.msgID = MSG_ID_DIALYSATE_FLOW_DATA;
     msg.hdr.payloadLen = sizeof( DIALIN_PUMP_STATUS_PAYLOAD_T );
 
-    memcpy( payloadPtr, &dialInData, sizeof( DIALIN_PUMP_STATUS_PAYLOAD_T ) );
+    memcpy( payloadPtr, dialInData, sizeof( DIALIN_PUMP_STATUS_PAYLOAD_T ) );
 
     // serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
     result = serializeMessage( msg, COMM_BUFFER_OUT_CAN_HD_BROADCAST, ACK_NOT_REQUIRED );