Index: firmware/App/Tasks/TaskTimer.c
===================================================================
diff -u -rde5a0d43bdef611d963d11855bc958a8d8899a09 -r31c4bf94671f58375d2e1dbbbb37b37c6949e0c4
--- firmware/App/Tasks/TaskTimer.c	(.../TaskTimer.c)	(revision de5a0d43bdef611d963d11855bc958a8d8899a09)
+++ firmware/App/Tasks/TaskTimer.c	(.../TaskTimer.c)	(revision 31c4bf94671f58375d2e1dbbbb37b37c6949e0c4)
@@ -15,11 +15,10 @@
 *
 ***************************************************************************/
 
-//#include "gio.h"
-
-#include "WatchdogMgmt.h"
-#include "Timers.h"
+#include "CPLD.h"
 #include "TaskTimer.h"
+#include "WatchdogMgmt.h"
+#include "Timers.h"
 
 /*************************************************************************
  * @brief taskTimer
@@ -32,14 +31,21 @@
  *************************************************************************/
 void taskTimer( void )
 {
+#ifdef TASK_TIMING_OUTPUT_ENABLED
+    // set GPIO high to indicate timer task has begun executing
+    setCPLDLampBlue( PIN_SIGNAL_HIGH );
+#endif
+
     // increment ms timer count
     incMSTimerCount();
 
     // check in with watchdog manager
     checkInWithWatchdogMgmt( TASK_TIMER );
-
-    // toggle GPIO to indicate timer task has executed
-    //gioToggleBit( gioPORTB, 0 );
+
+#ifdef TASK_TIMING_OUTPUT_ENABLED
+    // set GPIO low to indicate timer task has finished executing
+    setCPLDLampBlue( PIN_SIGNAL_LOW );
+#endif
 }