Index: firmware/App/Services/FPGA.h
===================================================================
diff -u -r739960711a13328f76f20accc65b9359e1feb2ac -r8bd1ae47aa13a843aa8abd6321ddc050deacb4a6
--- firmware/App/Services/FPGA.h	(.../FPGA.h)	(revision 739960711a13328f76f20accc65b9359e1feb2ac)
+++ firmware/App/Services/FPGA.h	(.../FPGA.h)	(revision 8bd1ae47aa13a843aa8abd6321ddc050deacb4a6)
@@ -1,17 +1,17 @@
 /**************************************************************************
 *
-* Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
+* Copyright (c) 2019-2021 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 FPGA.h
+* @file    FPGA.h
 *
-* @author (last) Sean Nash
-* @date (last) 14-Oct-2020
+* @author  (last)      Quang Nguyen
+* @date    (last)      30-Aug-2021
 *
-* @author (original) Dara Navaei
-* @date (original) 05-Nov-2019
+* @author  (original)  Dara Navaei
+* @date    (original)  05-Nov-2019
 *
 ***************************************************************************/
 
@@ -46,6 +46,7 @@
 void execFPGAIn( void );
 void execFPGAOut( void );
 SELF_TEST_STATUS_T execFPGATest( void );
+void execFPGAClockSpeedTest( void );
 
 void signalFPGAReceiptCompleted( void );
 void signalFPGATransmitCompleted( void );