Index: firmware/App/Services/SystemCommMessages.c
===================================================================
diff -u -r36a2fa774e2f5721c30261a40360d706bb4ea4bb -r4d27576bdd7843178d9b69ffff3584ee01ec24fe
--- firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 36a2fa774e2f5721c30261a40360d706bb4ea4bb)
+++ firmware/App/Services/SystemCommMessages.c	(.../SystemCommMessages.c)	(revision 4d27576bdd7843178d9b69ffff3584ee01ec24fe)
@@ -325,6 +325,7 @@
 #ifdef CAN_TEST
 void broadcastCANTest1LargeFrequentMessage()
 {
+    static U16 seqNo = 0;
     MESSAGE_T msg;
     U32 i;
 
@@ -333,10 +334,13 @@
     msg.hdr.msgID = MSG_ID_DG_CAN_TEST_1_LARGE_FREQ;
     msg.hdr.payloadLen = 96;
 
-    for ( i = 0; i < 96; i++ )
+    for ( i = 0; i < 12; i++ )
     {
-        msg.payload[i] = i+1;
+        memcpy(&msg.payload[i*8], &seqNo, 2);
+        seqNo++;
     }
+    memcpy(&msg.payload[94], &seqNo, 2);
+    seqNo++;
 
     // serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
     serializeMessage( msg, COMM_BUFFER_OUT_CAN_DG_BROADCAST, ACK_NOT_REQUIRED );