Index: firmware/App/Controllers/TemperatureSensors.c
===================================================================
diff -u -r340d76e1d4dee94b1e721cf2fac15ec8af134294 -r4d637d588c0d78d95645e24ccbfdc01d45718a2f
--- firmware/App/Controllers/TemperatureSensors.c	(.../TemperatureSensors.c)	(revision 340d76e1d4dee94b1e721cf2fac15ec8af134294)
+++ firmware/App/Controllers/TemperatureSensors.c	(.../TemperatureSensors.c)	(revision 4d637d588c0d78d95645e24ccbfdc01d45718a2f)
@@ -131,6 +131,19 @@
     BOOL hasCRCBeenChecked;                                                                                     ///< Barometric sensor has CRC been checked flag.
 } BARO_SENSOR_CONSTS_T;
 
+/// Barometric sensor coefficients
+typedef struct
+{
+    U16 mfgInfo;                                                                                                ///< Barometric sensor manufacturing info.
+    U16 pressSensitivity;                                                                                       ///< Barometric sensor pressure sensitivity.
+    U16 pressOffset;                                                                                            ///< Barometric sensor pressure offset.
+    U16 tempCoeffOfPressSens;                                                                                   ///< Barometric sensor temperature coefficient of pressure sensor.
+    U16 tempCoeffPressOffset;                                                                                   ///< Barometric sensor temperature coefficient of pressure offset.
+    U16 referenceTemp;                                                                                          ///< Barometric sensor reference temperature.
+    U16 tempCoeffOfTemp;                                                                                        ///< Barometric sensor temperature coefficient of Temperature sensor.
+    U16 crc;                                                                                                    ///< Barometric sensor CRC of the coefficients.
+} BARO_SENSORS_COEFFS_T;
+
 // ********** private data **********
 
 static TEMPSENSORS_EXEC_STATES_T tempSensorsExecState;                                                          ///< TemperatureSensor exec state.
@@ -200,6 +213,7 @@
 void initTemperatureSensors( void )
 {
     U08 i;
+
     tempSensorsExecState                   = TEMPSENSORS_EXEC_STATE_START;
     elapsedTime                            = 0;
     internalHeatersConversionTimer         = 0;
@@ -671,6 +685,7 @@
 static void processHtrsTempSnsrsADCRead( U32 sensorIndex, U16 adc )
 {
     S16 convert = (S16)adc;
+
     processADCRead( sensorIndex, (S32)convert );
 }
 
@@ -751,7 +766,7 @@
         case TEMPSENSORS_BAROMETRIC_TEMP_SENSOR:
         {
             tempSensors[ sensorIndex ].baroTempSnsrDiff = (S32)avgADCReads - ( baroConvConsts.refTemperature * TWO_TO_POWER_OF_8 );
-            U64 baroSnsrTemperature                     = BARO_SENSOR_REFERENCE_TEMP_C + ( ( tempSensors[ sensorIndex ].baroTempSnsrDiff *
+            S64 baroSnsrTemperature                     = BARO_SENSOR_REFERENCE_TEMP_C + ( ( tempSensors[ sensorIndex ].baroTempSnsrDiff *
                                                                                              baroConvConsts.temperatureCoeff ) / TWO_TO_POWER_OF_23 );
             temperature                                 = (F32)( (U32)( baroSnsrTemperature ) / 100 );
         }
@@ -942,9 +957,9 @@
 #endif
     {
         U08 i;
-        F32 temperature              = 0.0;
+        F32 temperature              = 0.0F;
         BOOL isTemperatureOutOfRange = FALSE;
-        F32 alarmTemperature         = 0.0;
+        F32 alarmTemperature         = 0.0F;
         U08 alarmIndex               = 0;
 
         for ( i = 0; i < NUM_OF_TEMPERATURE_SENSORS; i++ )
@@ -966,6 +981,8 @@
                case TEMPSENSORS_INTERNAL_THD_RTD:
                case TEMPSENSORS_INTERNAL_COND_TEMP_SENSOR:
                case TEMPSENSORS_BAROMETRIC_TEMP_SENSOR:
+                   // All the temperature sensors are monitored except the heaters' temperature sensors.
+                   // The heaters' temperature sensors are only broadcast for information
                    temperature = getTemperatureValue( i );
 
                    // Check both temperature and to be in range
@@ -1041,17 +1058,7 @@
     if ( TRUE == hasCRCChanged )
     {
         U08 calculatedCRC;
-        struct
-        {
-            U16 mfgInfo;
-            U16 pressSensitivity;
-            U16 pressOffset;
-            U16 tempCoeffOfPressSens;
-            U16 tempCoeffPressOffset;
-            U16 referenceTemp;
-            U16 tempCoeffOfTemp;
-            U16 crc;
-        } baroCoeffs;
+        BARO_SENSORS_COEFFS_T baroCoeffs;
 
         baroCoeffs.mfgInfo               = getFPGABaroMfgInfo();
         baroCoeffs.pressSensitivity      = getFPGABaroPressureSensitivity();
@@ -1078,6 +1085,7 @@
     }
 }
 
+
 /*************************************************************************
  *                       TEST SUPPORT FUNCTIONS
  *************************************************************************/