diff --git a/.gitignore b/.gitignore
index 8c000f2..91bebf9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 Debug/**
 Debug/
+/Release/
diff --git a/Core/Drivers/ANPI_AnalogPortsIn.c b/Core/Drivers/ANPI_AnalogPortsIn.c
index c38c6ce..d225294 100644
--- a/Core/Drivers/ANPI_AnalogPortsIn.c
+++ b/Core/Drivers/ANPI_AnalogPortsIn.c
@@ -58,15 +58,16 @@
 #define INT_ADC_REF_LO  (0.0f)                        // LO int. reference voltage for conversion
 #define INT_ADC_REF    (INT_ADC_REF_HI-INT_ADC_REF_LO)// int. reference voltage for conversion
 
-#define BUFFER_SIZE                         NR_OF_ADCS * ANPI_OVERSAMPLING_FACTOR * 2
-#define BUFFER_HALF_SIZE                    NR_OF_ADCS * ANPI_OVERSAMPLING_FACTOR
+#define BUFFER_SIZE                         NR_OF_ADCS *  2
+#define BUFFER_HALF_SIZE                    NR_OF_ADCS
 
 #define ANPI_ADC_HALF_COMPLETE              ((U32)1<<0)
 #define ANPI_ADC_FULL_COMPLETE              ((U32)1<<1)
 
 #define ANPI_FLAGS_ALL                      ( ANPI_ADC_HALF_COMPLETE | ANPI_ADC_FULL_COMPLETE )
 
-#define OFFSET 1.026f
+#define OVERSAMPLING_DIVISOR 16.0f // calculated with parameters from hardware oversampling
+                                // 6 bits(64x) - 2 bit shift = 4bit -> 16x
 
 //=================================================================================================
 // Section:       MACROS
@@ -270,8 +271,6 @@ VOID ANPI_vTask( PVOID arg )
   {
     u32Flags = osEventFlagsWait( m_pstEventID, ANPI_FLAGS_ALL, osFlagsWaitAny, osWaitForever );
 
-    DIPO_vSetOutput(DIPO_eLED);
-
     if( u32Flags & ANPI_ADC_FULL_COMPLETE )
     {
       u16Offset = BUFFER_HALF_SIZE;
@@ -284,29 +283,30 @@ VOID ANPI_vTask( PVOID arg )
     
     // reset the sum for calculating the mean
     memset( m_au32ADCRawData, 0, sizeof(m_au32ADCRawData) );
-
-    // calculate the mean of the samples to get a better result
     
-    // build the sum of the values...
-    for(U16 u16Cnt = 0; u16Cnt < BUFFER_HALF_SIZE; u16Cnt++ )
-    {    
-      m_au32ADCRawData[ u16Cnt % NR_OF_ADCS ] += m_au16ADCDataBuffer[eADC1][u16Cnt + u16Offset];
-      //m_au32ADCRawData[ u16Cnt % NR_OF_ADCS ] = m_au16ADCDataBuffer[eADC1][u16Cnt + u16Offset];
-    } 
 
     // ... multiply by the conversion factor and add the offset
     osMutexAcquire( m_pstMutexID, osWaitForever );                                  // aquire mutex
+
+    // save the values in the buffer...
+    for(U16 u16Cnt = 0; u16Cnt < BUFFER_HALF_SIZE; u16Cnt++ )
+    {    
+      m_au32ADCRawData[ u16Cnt ] = m_au16ADCDataBuffer[eADC1][u16Cnt + u16Offset];
+    } 
+
+    // ... multiply by the conversion factor and add the offset
     
     for(U16 u16Cnt = 0; u16Cnt < ANPI_eInNumberOfInputs; u16Cnt++ )
     {
-      m_aflValues[u16Cnt] = ((((FLOAT)m_au32ADCRawData[u16Cnt] / (FLOAT)ANPI_OVERSAMPLING_FACTOR * OFFSET) - (FLOAT)m_aflOffset1[u16Cnt] ) *
+      if(u16Cnt == ANPI_eOutputVoltage){
+        m_aflValues[u16Cnt] = 0.0f;
+        continue;
+      }
+      m_aflValues[u16Cnt] = ((((FLOAT)m_au32ADCRawData[u16Cnt] / OVERSAMPLING_DIVISOR) - (FLOAT)m_aflOffset1[u16Cnt] ) *
 														(FLOAT)m_aflConversionFactor[u16Cnt]) - (FLOAT)m_aflOffset2[u16Cnt];
-      //m_aflValues[u16Cnt] = (FLOAT)m_au32ADCRawData[u16Cnt];
     }
     
     osMutexRelease( m_pstMutexID );                   															// release mutex
-
-    DIPO_vResetOutput(DIPO_eLED);
   }
 }
 
diff --git a/Core/Drivers/ANPI_AnalogPortsIn.h b/Core/Drivers/ANPI_AnalogPortsIn.h
index ec08a38..fbe4f7f 100644
--- a/Core/Drivers/ANPI_AnalogPortsIn.h
+++ b/Core/Drivers/ANPI_AnalogPortsIn.h
@@ -40,13 +40,6 @@ extern "C" {
 // Description:   Definition of global constants (visible by all modules).
 //=================================================================================================
 
-// attention: perhaps you have to change the ADC sample time in ANPI_AnalogPortsIn.c
-//#define ANPI_OVERSAMPLING_FACTOR    64
-#define ANPI_OVERSAMPLING_FACTOR    64
-
-#if( ANPI_OVERSAMPLING_FACTOR % 2 != 0 )
-  //#error "ANPI_OVERSAMPLING_FACTOR must be power of 2!"
-#endif
 
 //=================================================================================================
 // Section:       MACROS
diff --git a/Core/Drivers/PECO_PeltierController.c b/Core/Drivers/PECO_PeltierController.c
index 0d8fb64..23fe80e 100644
--- a/Core/Drivers/PECO_PeltierController.c
+++ b/Core/Drivers/PECO_PeltierController.c
@@ -82,6 +82,8 @@
 
 LOCAL osThreadId_t        m_pstThreadID       = NULL;
 
+BOOL boEnableOutput = FALSE;
+
 
 //=================================================================================================
 // Section:       LOCAL CONSTANTS
@@ -164,11 +166,22 @@ BOOL PECO_boSetTemperature( S16 Temperature ){
 //-------------------------------------------------------------------------------------------------
 // Function:      PECO_Enable
 // Description:   Enables the Peltier Controller Output
-// Parameters:    BOOL Enable
+// Parameters:    BOOL boEnable
 // Returns:       None
 //-------------------------------------------------------------------------------------------------
-VOID PECO_Enable( BOOL Enable ){
-	DIPO_vSetState(DIPO_eEN, Enable);
+VOID PECO_Enable( BOOL boEnable ){
+	DIPO_vSetState(DIPO_eEN, boEnable);
+	boEnableOutput = boEnable;
+}
+
+//-------------------------------------------------------------------------------------------------
+// Function:      PECO_isEnabled
+// Description:   Returns true if the Output is enabled
+// Parameters:    None
+// Returns:       BOOL boEnableOutput
+//-------------------------------------------------------------------------------------------------
+BOOL PECO_isEnabled( VOID ){
+  return boEnableOutput;
 }
 
 //=================================================================================================
diff --git a/Core/Drivers/TEMP_Temperature.c b/Core/Drivers/TEMP_Temperature.c
index 6994ec8..cd90724 100644
--- a/Core/Drivers/TEMP_Temperature.c
+++ b/Core/Drivers/TEMP_Temperature.c
@@ -241,12 +241,13 @@ PRIVATE VOID vTempTask( PVOID arg )
 
     //if( u32Flags & EVENT_REFRESH  )
     //{	
-			
       boOK &= ADCD_dReadData(ADCD_eHot, &error, &u16ADC_data[ADCD_eHot]);
 			if( boOK )
 			{
 				osMutexAcquire( m_pstMutexID, osWaitForever );
+				DIPO_vSetOutput(DIPO_eLED);
 				m_flTempData[ADCD_eHot] = flConvertADCData( u16ADC_data[ADCD_eHot] );
+				DIPO_vResetOutput(DIPO_eLED);
 				//temp = flConvertADCData( u16ADC_data[ADCD_eHot] ); // for debugging
 				//VARH_vSetVariableData( VARH_eTempHeatSink + u8Channel, (VARH_UVariable)(FLOAT)m_dbTempData[u8Channel] );
 				osMutexRelease( m_pstMutexID );
@@ -265,6 +266,8 @@ PRIVATE VOID vTempTask( PVOID arg )
 				boOK = TRUE;
 			}
     //}
+
+
 		
 		osDelay(REFRESH_MS);
 		
@@ -321,15 +324,14 @@ PRIVATE VOID vTempTask( PVOID arg )
 PRIVATE FLOAT flConvertADCData( U16 u16RTemp )
 {
 
-  /*u16RTemp = u16RTemp / 1000;
+  FLOAT u16R = u16RTemp / 8192.0f;
 
-  FLOAT flT = 9.9714f * u16RTemp;
+  FLOAT flT = 9.9714f * u16R;
   flT += 235.904f;
-  flT *= u16RTemp;
-  flT += -245.876f;*/
+  flT *= u16R;
+  flT += -245.876f;
 
-
-  FLOAT flZ1, flZ2, flZ3, flZ4, flRt, flTemp, flRpoly;
+  /*DOUBLE flZ1, flZ2, flZ3, flZ4, flRt, flTemp, flRpoly;
         flRt = u16RTemp;
         flRt /= 32768;
         flRt *= R_REF;
@@ -354,7 +356,9 @@ PRIVATE FLOAT flConvertADCData( U16 u16RTemp )
         flRpoly *= flRt; // ^4
         flTemp -= 2.8183e-8 * flRpoly;
         flRpoly *= flRt; // ^5
-        flTemp += 1.5243e-10 * flRpoly;
+        flTemp += 1.5243e-10 * flRpoly;*/
+
   
-  return( flTemp );
+
+  return( flT );
 }
diff --git a/Core/Src/main.c b/Core/Src/main.c
index b26a94d..5509eb1 100644
--- a/Core/Src/main.c
+++ b/Core/Src/main.c
@@ -251,8 +251,8 @@ static void MX_ADC1_Init(void)
   hadc1.Init.DMAContinuousRequests = ENABLE;
   hadc1.Init.Overrun = ADC_OVR_DATA_PRESERVED;
   hadc1.Init.OversamplingMode = ENABLE;
-  hadc1.Init.Oversampling.Ratio = ADC_OVERSAMPLING_RATIO_64;
-  hadc1.Init.Oversampling.RightBitShift = ADC_RIGHTBITSHIFT_2;
+  hadc1.Init.Oversampling.Ratio = ADC_OVERSAMPLING_RATIO_256;
+  hadc1.Init.Oversampling.RightBitShift = ADC_RIGHTBITSHIFT_4;
   hadc1.Init.Oversampling.TriggeredMode = ADC_TRIGGEREDMODE_SINGLE_TRIGGER;
   hadc1.Init.Oversampling.OversamplingStopReset = ADC_REGOVERSAMPLING_CONTINUED_MODE;
   if (HAL_ADC_Init(&hadc1) != HAL_OK)
diff --git a/PeltierControllerV3.ioc b/PeltierControllerV3.ioc
index c455f69..2caeae7 100644
--- a/PeltierControllerV3.ioc
+++ b/PeltierControllerV3.ioc
@@ -21,8 +21,8 @@ ADC1.Rank-1\#ChannelRegularConversion=2
 ADC1.Rank-2\#ChannelRegularConversion=3
 ADC1.Rank-3\#ChannelRegularConversion=4
 ADC1.Rank-4\#ChannelRegularConversion=5
-ADC1.Ratio=ADC_OVERSAMPLING_RATIO_64
-ADC1.RightBitShift=ADC_RIGHTBITSHIFT_2
+ADC1.Ratio=ADC_OVERSAMPLING_RATIO_256
+ADC1.RightBitShift=ADC_RIGHTBITSHIFT_4
 ADC1.SamplingTime-0\#ChannelRegularConversion=ADC_SAMPLETIME_640CYCLES_5
 ADC1.SamplingTime-1\#ChannelRegularConversion=ADC_SAMPLETIME_640CYCLES_5
 ADC1.SamplingTime-2\#ChannelRegularConversion=ADC_SAMPLETIME_640CYCLES_5