Index: tests/dg_valves_test.py
===================================================================
diff -u -re7bfc1b61892db0518f21a1bfde98e0400e83ab3 -r32e628abcbbd3fd70866505d9f2836a6f732ef06
--- tests/dg_valves_test.py	(.../dg_valves_test.py)	(revision e7bfc1b61892db0518f21a1bfde98e0400e83ab3)
+++ tests/dg_valves_test.py	(.../dg_valves_test.py)	(revision 32e628abcbbd3fd70866505d9f2836a6f732ef06)
@@ -1,18 +1,17 @@
 ###########################################################################
 #
-#  Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
+# Copyright (c) 2020-2024 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.
+# 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 dg_valves_test.py
+# @file    dg_valves_test.py
 #
-#  @date 20-May-2020
-#  @author P. Montazemi
+# @author  (last)      Dara Navaei
+# @date    (last)      01-Apr-2021
+# @author  (original)  Peman Montazemi
+# @date    (original)  20-May-2020
 #
-#  @brief This development test script exercises the DG valves states in \n
-#  single and batch modes
-#
 ############################################################################
 
 import sys
@@ -21,7 +20,7 @@
 from time import sleep
 
 if __name__ == "__main__":
-    # Create an instance of the DG Class called dg
+    # Create an instance of the DG Class called hd
     dg = DG()
     sleep(2)