Index: firmware/App/Modes/OperationModes.c
===================================================================
diff -u -r0c66a3534801f2ba380e95b732e05b7cfee21772 -rd70d93528b59ef7b09032a3bf4128bee0ff6e297
--- firmware/App/Modes/OperationModes.c	(.../OperationModes.c)	(revision 0c66a3534801f2ba380e95b732e05b7cfee21772)
+++ firmware/App/Modes/OperationModes.c	(.../OperationModes.c)	(revision d70d93528b59ef7b09032a3bf4128bee0ff6e297)
@@ -8,7 +8,7 @@
 * @file    OperationModes.c
 *
 * @author  (last)      Dara Navaei
-* @date    (last)      21-Dec-2022
+* @date    (last)      17-Jan-2023
 *
 * @author  (original)  Dara Navaei
 * @date    (original)  05-Nov-2019
@@ -51,13 +51,13 @@
 // ********** private data **********
 
 static volatile BOOL modeRequest[ NUM_OF_DG_MODES - 1 ];                            ///< Array of mode request flags.
-static DG_OP_MODE_T lastMode = DG_MODE_INIT;                                        ///< Last operation mode prior to current mode.
-static DG_OP_MODE_T currentMode = DG_MODE_INIT;                                     ///< The currently active mode.
-static U32 currentSubMode = 0;                                                      ///< The currently active state of the active mode.
+static DG_OP_MODE_T lastMode;                                                       ///< Last operation mode prior to current mode.
+static DG_OP_MODE_T currentMode;                                                    ///< The currently active mode.
+static U32 currentSubMode;                                                          ///< The currently active state of the active mode.
 /// DG operation mode data publish interval.
 static OVERRIDE_U32_T dgOpModePublishInterval = { BROADCAST_DG_OP_MODE_INTERVAL, BROADCAST_DG_OP_MODE_INTERVAL, 0, 0 };
 static U32 dataPublishCounter;                                                      ///< Interval counter used to determine when to broadcast operation mode.  Initialize to 11 to stagger broadcast.
-static U32 priorSubMode = 0;                                                        ///< The prior submode state.
+static U32 priorSubMode;                                                            ///< The prior submode state.
 
 /// This matrix determines legal transitions from one mode to another.
 static const DG_OP_MODE_T MODE_TRANSITION_TABLE[ NUM_OF_DG_MODES - 1 ][ NUM_OF_DG_MODES - 1 ] =
@@ -66,8 +66,8 @@
          /* FAUL     */{ DG_MODE_FAUL, DG_MODE_SERV, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
          /* SERV     */{ DG_MODE_FAUL, DG_MODE_SERV, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
          /* INIT     */{ DG_MODE_FAUL, DG_MODE_NLEG, DG_MODE_INIT, DG_MODE_STAN, DG_MODE_SOLO, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
-         /* STAN     */{ DG_MODE_FAUL, DG_MODE_SERV, DG_MODE_NLEG, DG_MODE_STAN, DG_MODE_SOLO, DG_MODE_GENE, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_FLUS, DG_MODE_HEAT, DG_MODE_CHEM, DG_MODE_CHFL, DG_MODE_HCOL },
-         /* SOLO     */{ DG_MODE_FAUL, DG_MODE_SERV, DG_MODE_NLEG, DG_MODE_STAN, DG_MODE_SOLO, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_FLUS, DG_MODE_HEAT, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
+         /* STAN     */{ DG_MODE_FAUL, DG_MODE_SERV, DG_MODE_INIT, DG_MODE_STAN, DG_MODE_SOLO, DG_MODE_GENE, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_FLUS, DG_MODE_HEAT, DG_MODE_CHEM, DG_MODE_CHFL, DG_MODE_HCOL },
+         /* SOLO     */{ DG_MODE_FAUL, DG_MODE_SERV, DG_MODE_INIT, DG_MODE_STAN, DG_MODE_SOLO, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_FLUS, DG_MODE_HEAT, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
          /* GENE     */{ DG_MODE_FAUL, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_STAN, DG_MODE_NLEG, DG_MODE_GENE, DG_MODE_FILL, DG_MODE_DRAI, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
          /* FILL     */{ DG_MODE_FAUL, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_STAN, DG_MODE_NLEG, DG_MODE_GENE, DG_MODE_FILL, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
          /* DRAI     */{ DG_MODE_FAUL, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_STAN, DG_MODE_NLEG, DG_MODE_GENE, DG_MODE_NLEG, DG_MODE_DRAI, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG, DG_MODE_NLEG },
@@ -89,7 +89,8 @@
  * @brief
  * The initOperationModes function initializes the operation modes module.
  * @details Inputs: none
- * @details Outputs: Operation modes module initialized
+ * @details Outputs: modeRequest, lastMode, currentMode, currentSubMode,
+ * priorSubMode, dataPublishCounter
  * @return none
  *************************************************************************/
 void initOperationModes( void )
@@ -99,13 +100,14 @@
     // initialize mode requests to none pending
     for ( i = 0; i < ( NUM_OF_DG_MODES - 1 ); i++ )
     {
-        modeRequest[i] = FALSE;
+        modeRequest[ i ] = FALSE;
     }
 
     // start in init mode
-    currentMode = DG_MODE_INIT;
-    currentSubMode = 0;
-    priorSubMode = 0;
+    lastMode           = DG_MODE_INIT;
+    currentMode        = DG_MODE_INIT;
+    currentSubMode     = 0;
+    priorSubMode       = 0;
     dataPublishCounter = DATA_PUBLISH_COUNTER_START_COUNT;
 
     transitionToNewOperationMode( DG_MODE_INIT );
@@ -247,7 +249,7 @@
     if ( newMode < DG_MODE_NLEG )
     {
         // make request
-        modeRequest[newMode] = TRUE;
+        modeRequest[ newMode ] = TRUE;
     }
     else
     {  // invalid mode requested