--- a/qtmobility/plugins/sensors/symbian/sensorbackendsym.h	Fri Jun 11 14:26:25 2010 +0300
+++ b/qtmobility/plugins/sensors/symbian/sensorbackendsym.h	Wed Jun 23 19:08:38 2010 +0300
@@ -92,7 +92,7 @@
         void  DataReceived(CSensrvChannel &aChannel, TInt aCount, TInt aDataLost);
         
         /**
-         * DataError is called to indicate an error, fatal errors are inrecoverable
+         * DataError is called to indicate an error, fatal errors are unrecoverable
          */
         void  DataError(CSensrvChannel &aChannel, TSensrvErrorSeverity aError);
         
@@ -194,7 +194,7 @@
          * GetMeasurementrangeAndAccuracy used to get measurement ranges and accuracy from
          * symbian and set as outputRanges in Qt
          */
-        void GetMeasurementrangeAndAccuracy();
+        virtual void GetMeasurementrangeAndAccuracy();
         
         /*
          * Close is used to release all the sensor server objects
@@ -229,6 +229,9 @@
          * Used to stop listening to the sensor
          */
         void StopListeningL();
+        
+    private:
+        TSensrvPropertyType propertyType(TSensrvPropertyId, TInt&);
 
     protected:
         TSensorBackendDataSym iBackendData;