Index: firmware/App/Tasks/TaskTimer.c
===================================================================
diff -u -r850f8042a02fd17ee53b8db24bc2e3d17bbb9c7f -r5acce83ec629eff9621c0193fae57b7b63ad8de8
--- firmware/App/Tasks/TaskTimer.c	(.../TaskTimer.c)	(revision 850f8042a02fd17ee53b8db24bc2e3d17bbb9c7f)
+++ firmware/App/Tasks/TaskTimer.c	(.../TaskTimer.c)	(revision 5acce83ec629eff9621c0193fae57b7b63ad8de8)
@@ -1,16 +1,45 @@
-/*
- * TaskTimer.c
- *
- *  Created on: Jul 31, 2024
- *      Author: fw
- */
+/**************************************************************************
+*
+* 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    TaskTimer.c
+*
+* @author  (last)      Dara Navaei
+* @date    (last)      21-Jan-2026
+*
+* @author  (original)  Dara Navaei
+* @date    (original)  01-Aug-2024
+*
+***************************************************************************/
 
 #include "BLCommon.h"
 #include "TaskTimer.h"
+#include "Timers.h"
 
+/**
+ *  @addtogroup TaskTimer
+ *  @{
+ */
+
+// ********** private data **********
+
+/*********************************************************************//**
+ * @brief
+ * The taskTimer function handles the scheduled Timer Task interrupt.
+ * Calls the Timers executive to maintain a 1ms timer counter to
+ * support timer and timeout functions.
+ * @details \b Inputs: none
+ * @details \b Outputs: Executive function for Timers is called.
+ * @return none
+ *************************************************************************/
 void taskTimer( void )
 {
-    BOOL tst;
+    incMSTimerCount();
+
+    // TODo add watchdog
 }
 
-
+/**@}*/