Index: firmware/App/Controllers/ConductivitySensors.c
===================================================================
diff -u -r83b12013a84403fe4d7d6f70b516d623bfb2fcfd -r9b1ae2d7327c0b865be12685641dea8668368ac1
--- firmware/App/Controllers/ConductivitySensors.c	(.../ConductivitySensors.c)	(revision 83b12013a84403fe4d7d6f70b516d623bfb2fcfd)
+++ firmware/App/Controllers/ConductivitySensors.c	(.../ConductivitySensors.c)	(revision 9b1ae2d7327c0b865be12685641dea8668368ac1)
@@ -99,7 +99,6 @@
     CONDUCTIVITY_SENSORS_T condSnsr;                                                                ///< Emstat conductivity sensor on the board.
     TEMPERATURE_SENSORS_T  condSnsrTempSnsr;                                                        ///< Emstat conductivity sensor temperature sensor.
     ALARM_ID_T condSnsrHex2StrAlarm;                                                                ///< Emstat conductivity sensor hex to string alarm.
-    U32 invalidCharCounter;
 } EMSTAT_COND_SENSORS_T;
 
 /// Emstat board structure
@@ -109,8 +108,6 @@
     U08 packageIndex;                                                                               ///< Emstat package index number.
     U08 package[ EMSTAT_PACKAGE_BUFFER_SIZE ];                                                      ///< Emstat read buffer package.
     EMSTAT_COND_SENSORS_T sensors[ EMSTAT_NUM_OF_SENSORS_PER_BOARD ];                               ///< Emstat conductivity and corresponding temperature sensors.
-    U08 packetIndex;
-    U08 packetData[100];
 } EMSTAT_READ_T;
 
 /// Conductivity sensors structure
@@ -185,22 +182,17 @@
     emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].condSnsr             = CONDUCTIVITYSENSORS_CPI_SENSOR;
     emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].condSnsrTempSnsr     = TEMPSENSORS_INLET_PRIMARY_HEATER;
     emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].condSnsrHex2StrAlarm = ALARM_ID_DG_CPI_COND_SENSOR_INVALID_CHAR;
-    emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].invalidCharCounter   = 0;
     emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].condSnsr             = CONDUCTIVITYSENSORS_CPO_SENSOR;
     emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].condSnsrTempSnsr     = TEMPSENSORS_OUTLET_PRIMARY_HEATER;
     emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].condSnsrHex2StrAlarm = ALARM_ID_DG_CPO_COND_SENSOR_INVALID_CHAR;
-    emstatBoardRead[ EMSTAT_CPI_CPO_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].invalidCharCounter   = 0;
 
-
     // CD1/CD2 Emstat board conductivity sensors and their corresponding temperature sensors
     emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].condSnsr             = CONDUCTIVITYSENSORS_CD1_SENSOR;
     emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].condSnsrTempSnsr     = TEMPSENSORS_CONDUCTIVITY_SENSOR_1;
     emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].condSnsrHex2StrAlarm = ALARM_ID_DG_CD1_COND_SENSOR_INVALID_CHAR;
-    emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPI_OR_CD1_INDEX ].invalidCharCounter   = 0;
     emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].condSnsr             = CONDUCTIVITYSENSORS_CD2_SENSOR;
     emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].condSnsrTempSnsr     = TEMPSENSORS_CONDUCTIVITY_SENSOR_2;
     emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].condSnsrHex2StrAlarm = ALARM_ID_DG_CD2_COND_SENSOR_INVALID_CHAR;
-    emstatBoardRead[ EMSTAT_CD1_CD2_BOARD ].sensors[ EMSTAT_CPO_OR_CD2_INDEX ].invalidCharCounter   = 0;
 
     // For V3 conductivity sensors
     setFPGACPiProbeType( COND_CPI_SENSOR_PROBE_TYPE );
@@ -594,8 +586,6 @@
             {
                 readPackage->packageStarted = TRUE;
                 readPackage->packageIndex   = 0;
-                readPackage->packetIndex    = 0;
-                readPackage->packetData[readPackage->packetIndex++] = emstatByte;
             }
             break;
 
@@ -604,7 +594,6 @@
             {
                 processEmstatMeasurementDataPackets( EMSTAT_CPI_OR_CD1_INDEX, readPackage, (EMSTAT_VARIABLE_T*)readPackage->package );
                 readPackage->packageIndex = 0;
-                readPackage->packetData[readPackage->packetIndex++] = emstatByte;
             }
             break;
 
@@ -613,14 +602,12 @@
             {
                 processEmstatMeasurementDataPackets( EMSTAT_CPO_OR_CD2_INDEX, readPackage, (EMSTAT_VARIABLE_T*)readPackage->package );
                 readPackage->packageStarted = FALSE;
-                readPackage->packetData[readPackage->packetIndex++] = emstatByte;
             }
             break;
 
         default:
             if ( TRUE == readPackage->packageStarted )
             {
-                readPackage->packetData[readPackage->packetIndex++] = emstatByte;
                 if (readPackage->packageIndex < EMSTAT_PACKAGE_BUFFER_SIZE )
                 {
                     readPackage->package[ readPackage->packageIndex++ ] = emstatByte;
@@ -654,10 +641,7 @@
     {
         U32 prefix          = prefixStrToSIFactor( receivedPackets->prefix );
         convStatus          = hexStrToDec( receivedPackets->value, &condSensorStatus[ sensorId ].rawEmstatCondValue, sizeof( receivedPackets->value ) );
-        if (FALSE == convStatus)
-        {
-            readPackage->sensors[ boardSensorIndex ].invalidCharCounter++;
-        }
+
         F32 resistance      = ( ( F32 )( condSensorStatus[ sensorId ].rawEmstatCondValue - EMSTAT_PICO_MEASUREMENT_OFFSET ) / prefix );
         F32 temperature     = getTemperatureValue( readPackage->sensors[ boardSensorIndex ].condSnsrTempSnsr );
         F32 conductivity    = ( 1.0F / resistance ) * SIEMENS_TO_MICROSIEMENS_CONVERSION;