Index: TestSupport.c
===================================================================
diff -u -rff72879d15869d55792326d893166849dc7ba41c -rca1d590217b1bfd14f0e0682f88e04de076ff199
--- TestSupport.c	(.../TestSupport.c)	(revision ff72879d15869d55792326d893166849dc7ba41c)
+++ TestSupport.c	(.../TestSupport.c)	(revision ca1d590217b1bfd14f0e0682f88e04de076ff199)
@@ -1,17 +1,17 @@
 /**************************************************************************
 *
-* Copyright (c) 2024-2024 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2024-2026 Diality Inc. - All Rights Reserved.
 *
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * @file    TestSupport.c
 *
-* @author  (last)      Sean
-* @date    (last)      30-Jul-2024
+* @author  (last)      Sean Nash
+* @date    (last)      10-Sep-2025
 *
-* @author  (original)  Sean
-* @date    (original)  30-Jul-2024
+* @author  (original)  Sean Nash
+* @date    (original)  01-Aug-2024
 *
 ***************************************************************************/
 
@@ -378,7 +378,7 @@
     {
         U32 index = payload.index;
 
-        // Verify voltage index of override
+        // Verify index of override
         if ( index <= maxIndex )
         {
             if ( OVERRIDE_OVERRIDE == ovType )
@@ -604,9 +604,6 @@
 #ifdef _TD_
         msg.hdr.msgID = MSG_ID_TD_SEND_TEST_CONFIGURATION;
 #endif
-#ifdef _RO_
-        msg.hdr.msgID = MSG_ID_FP_SEND_TEST_CONFIGURATION;
-#endif
         msg.hdr.payloadLen = MIN( sizeof( testConfig ), ( sizeof( BOOL ) * MAX_TEST_CONFIGS ) );
 
         for ( config = TEST_CONFIG_FIRST; config < NUM_OF_TEST_CONFIGS; ++config )
@@ -623,9 +620,13 @@
                 payloadPtr += sizeof( BOOL );
             }
         }
-
         // Serialize the message (w/ sync, CRC, and appropriate CAN padding) and add serialized message data to appropriate comm buffer
+#ifdef _DD_
+        result = serializeMessage( msg, COMM_BUFFER_OUT_DD_CAN_PC, ACK_NOT_REQUIRED );
+#endif
+#ifdef _TD_
         result = serializeMessage( msg, COMM_BUFFER_OUT_CAN_PC, ACK_NOT_REQUIRED );
+#endif
     }
 
     return result;