Index: firmware/App/Modes/ModeStandby.c
===================================================================
diff -u -r8e50cc04fb92d9b4ee9045e445ca8451abe951ab -r7a7bf19d0cf16745566956f45cef57f8eb5df445
--- firmware/App/Modes/ModeStandby.c	(.../ModeStandby.c)	(revision 8e50cc04fb92d9b4ee9045e445ca8451abe951ab)
+++ firmware/App/Modes/ModeStandby.c	(.../ModeStandby.c)	(revision 7a7bf19d0cf16745566956f45cef57f8eb5df445)
@@ -31,6 +31,7 @@
 #include "OperationModes.h"
 #include "SystemComm.h"
 #include "SystemCommMessages.h"
+#include "TaskGeneral.h"
 #ifdef EMC_TEST_BUILD     // TODO - test code
 #include "FPGA.h"
 #endif
@@ -42,19 +43,27 @@
 
 // ********** private definitions **********
 
+#define DISINFECTS_DATA_PUB_INTERVAL          ( 1 * MS_PER_SECOND / TASK_GENERAL_INTERVAL )    ///< Disinfects data publish interval in counts.
+
 // ********** private data **********
 
 static HD_STANDBY_STATE_T currentStandbyState;                      ///< Current state (sub-mode) of standby mode.
 
 static BOOL treatStartReqReceived = FALSE;                          ///< Flag indicates user has requested initiation of a treatment
 
+static U32 dataPublishCounter = 0;                                  ///< Disinfects data publish counter.
+/// Interval (in task intervals) at which to publish standby mode data to CAN bus.
+static OVERRIDE_U32_T standbyModePublishInterval = { DISINFECTS_DATA_PUB_INTERVAL, DISINFECTS_DATA_PUB_INTERVAL, DISINFECTS_DATA_PUB_INTERVAL, 0 };
+
 // ********** private function prototypes **********
 
 static HD_STANDBY_STATE_T handleStandbyWait4TreatmentState( void );
 static HD_STANDBY_STATE_T handleStandbyDGFlushState( void );
 static HD_STANDBY_STATE_T handleStandbyDGHeatDisinfectState( void );
 static HD_STANDBY_STATE_T handleStandbyDGChemDisinfectState( void );
 
+static void publishDisinfectData( void );
+
 /*********************************************************************//**
  * @brief
  * The initStandbyMode function initializes the Standby Mode module.
@@ -353,4 +362,74 @@
     // Alarm actions not handled in Standby mode
 }
 
+/*********************************************************************//**
+ * @brief
+ * The publishDisinfectData function publishes disinfects data at
+ * the set interval.
+ * @details Inputs: dataPublishCounter
+ * @details Outputs: dataPublishCounter
+ * @return: none
+ *************************************************************************/
+static void publishDisinfectData( void )
+{
+    if ( ++dataPublishCounter > getU32OverrideValue( &standbyModePublishInterval ) )
+    {
+        dataPublishCounter = 0;
+        // TODO - merge function code from Dara's branch
+    }
+}
+
+
+/*************************************************************************
+ *                       TEST SUPPORT FUNCTIONS
+ *************************************************************************/
+
+
+/*********************************************************************//**
+ * @brief
+ * The testSetStandbyModePublishIntervalOverride function sets the override of the
+ * standby mode data publication interval.
+ * @details Inputs: none
+ * @details Outputs: standbyModePublishInterval
+ * @param ms milliseconds between standby mode broadcasts
+ * @return TRUE if override set successful, FALSE if not
+ *************************************************************************/
+BOOL testSetStandbyModePublishIntervalOverride( U32 ms )
+{
+    BOOL result = FALSE;
+
+    if ( TRUE == isTestingActivated() )
+    {
+        U32 intvl = ms / TASK_GENERAL_INTERVAL;
+
+        result = TRUE;
+        standbyModePublishInterval.ovData = intvl;
+        standbyModePublishInterval.override = OVERRIDE_KEY;
+    }
+
+    return result;
+}
+
+/*********************************************************************//**
+ * @brief
+ * The testResetStandbyModePublishIntervalOverride function resets the override of the
+ * standby mode data publication interval.
+ * @details Inputs: none
+ * @details Outputs: standbyModePublishInterval
+ * @return TRUE if override reset successful, FALSE if not
+ *************************************************************************/
+BOOL testResetStandbyModePublishIntervalOverride( void )
+{
+    BOOL result = FALSE;
+
+    if ( TRUE == isTestingActivated() )
+    {
+        result = TRUE;
+        standbyModePublishInterval.override = OVERRIDE_RESET;
+        standbyModePublishInterval.ovData = standbyModePublishInterval.ovInitData;
+    }
+
+    return result;
+}
+
 /**@}*/