bug fixed

src/Spectrometer.cpp

@@ -403,25 +403,7 @@ void Spectrometer::read_attr_hardware(vector<long> &attr_list)
 {
 	//DEBUG_STREAM << "Spectrometer::read_attr_hardware(vector<long> &attr_list) entering... "<< endl;
 	//	Add your own code here
-	if (m_task)
-	{
-		//- get data from task
-		SpectrometerTask::DataReturnValues l_data;
-		m_task->get_data_return_values(l_data);
-		m_intensity_buf = l_data.m_intensity_buf;
-		m_buffer_offset_index = l_data.buffer_offset_index;
-
-    if (l_data.intensity != NULL)
-		{
-			m_intensity = l_data.intensity;
-			m_nbPtsIntensity = l_data.intensityPtsNb;
-		}
-		if (l_data.lambda != NULL)
-		{	
-			m_lambda = l_data.lambda;
-			m_nbPtsLambda = l_data.lambdaPtsNb;
-		}
-	}
+	get_task_values();
 }
 //+----------------------------------------------------------------------------
 //
@@ -878,7 +860,12 @@ Tango::DevVarDoubleArray *Spectrometer::get_intensity(Tango::DevULong argin)
 	//------------------------------------------------------------
 	Tango::DevVarDoubleArray	*argout  = new Tango::DevVarDoubleArray();
 	
+	get_task_values();
+
 	DEBUG_STREAM << "Spectrometer::get_intensity(): entering... !" << endl;
+	DEBUG_STREAM << "argin                 : " << argin << endl;
+	DEBUG_STREAM << "m_buffer_offset_index : " << m_buffer_offset_index << endl;
+
   
 	//	Add your own code to control device here
 	if( argin < m_intensity_buf.size() && argin >= m_buffer_offset_index )
@@ -893,6 +880,34 @@ Tango::DevVarDoubleArray *Spectrometer::get_intensity(Tango::DevULong argin)
 	return argout;
 }
 
+//+----------------------------------------------------------------------------
+//
+// method : 		Spectrometer::get_task_values
+// 
+//-----------------------------------------------------------------------------
+void Spectrometer::get_task_values()
+{
+	//	Add your own code here
+	if (m_task)
+	{
+		//- get data from task
+		SpectrometerTask::DataReturnValues l_data;
+		m_task->get_data_return_values(l_data);
+		m_intensity_buf = l_data.m_intensity_buf;
+		m_buffer_offset_index = l_data.buffer_offset_index;
+
+    if (l_data.intensity != NULL)
+		{
+			m_intensity = l_data.intensity;
+			m_nbPtsIntensity = l_data.intensityPtsNb;
+		}
+		if (l_data.lambda != NULL)
+		{	
+			m_lambda = l_data.lambda;
+			m_nbPtsLambda = l_data.lambdaPtsNb;
+		}
+	}
+}
 
 
 

src/Spectrometer.h

@@ -397,6 +397,9 @@ protected :
     std::size_t m_buffer_offset_index;
     
     Tango::DevULong m_acquisition_count;
+
+   void get_task_values();
+
 };
 
 }	// namespace_ns