Function_Block_AM_Moving_Average_Filter_256_F32_1C_T1.h

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//------------------------------------------------------------------------------
//! @file      Function_Block_AM_Moving_Average_Filter_256_1C.h
//! @brief     Ariphmetic moddle moving average filter class header file.
//! @copyright ANVILEX GmbH
//! @attention No special attention requered.
//!            $HeadURL: https://192.168.3.4:8443/svn/P004_07/ConOpSys/Blocks/Function_Block_AM_Moving_Average_Filter.h $
//!            $Revision: 2904 $
//!            $Date: 2021-12-02 02:39:23 +0500 (Чт, 02 дек 2021) $
//!            $Author: minch $
//
// Copyright(C) 2004-2022 ANVILEX GmbH
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
//    this list of conditions and the following disclaimer.
//
// 2. Redistributions in binary form must reproduce the above copyright notice,
//    this list of conditions and the following disclaimer in the documentation
//    and/or other materials provided with the distribution.
//
// 3. Neither the name of ANVILEX nor the names of its contributors may be
//    used to endorse or promote products derived from this software without
//    specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
//
//------------------------------------------------------------------------------
 
//------------------------------------------------------------------------------
// Protecting header files from mutual, recursive inclusion.
//------------------------------------------------------------------------------
 
#pragma once
 
//------------------------------------------------------------------------------
// Include standard libraries header files
//------------------------------------------------------------------------------
 
//------------------------------------------------------------------------------
// Include thrid party header files
//------------------------------------------------------------------------------
 
//------------------------------------------------------------------------------
// Include ConOpSys header files
//------------------------------------------------------------------------------
 
#include "Function_Block_Base.h"
 
//------------------------------------------------------------------------------
// Include ConOpSys application header files
//------------------------------------------------------------------------------
 
//------------------------------------------------------------------------------
// Macros
//------------------------------------------------------------------------------
 
//------------------------------------------------------------------------------
//! @brief Class declaration description
//------------------------------------------------------------------------------
 
class TFunction_Block_Moving_Average_256_1C : public TFunction_Block_Base
{
  
  //----------------------------------------------------------------------------
  // Public defines, methods and variables
  //----------------------------------------------------------------------------
  
  public:
 
    //!-------------------------------------------------------------------------
    //! @brief     Class constructor method.
    //! @note      None
    //! \par       Override
    //!            Not allowed
    //! @attention Don't call this method directly.
    //--------------------------------------------------------------------------
 
    TFunction_Block_Moving_Average_256_1C();  
 
    //!-------------------------------------------------------------------------
    //! @brief     Class destructor method.
    //! @note      None
    //! \par       Override
    //!            Not allowed
    //! @attention Don't call this method directly.
    //--------------------------------------------------------------------------
 
    virtual ~TFunction_Block_Moving_Average_256_1C();
 
    //!-------------------------------------------------------------------------
    //! @brief     Function block initialisation method.
    //! @note      None
    //! \par       Override
    //!            Not allowed
    //! @attention Don't call this method directly.
    //--------------------------------------------------------------------------
 
    virtual VOID Init();
    
    //!-------------------------------------------------------------------------
    //! @brief     Function block execution method.
    //! @note      None
    //! \par       Override
    //!            Not allowed
    //! @attention None
    //--------------------------------------------------------------------------
    
    virtual VOID Execute();
 
    //--------------------------------------------------------------------------
    // Function block parameter connectors
    //--------------------------------------------------------------------------
        
    TBlock_Input_Connector object_f32_Averaging_Time; //!< Averaging time
    TBlock_Input_Connector object_f32_Sample_Time; //!< Sample time parameter
          
    //--------------------------------------------------------------------------
    // Function block input connectors
    //--------------------------------------------------------------------------
 
    TBlock_Input_Connector object_f32_Input; //!< Input signal
 
    //--------------------------------------------------------------------------
    // Function block output connectors
    //--------------------------------------------------------------------------
 
    TBlock_Output_Connector object_f32_Output; //!< Moving average block output
    
  //----------------------------------------------------------------------------
  // Protected defines, methods and variables
  //----------------------------------------------------------------------------
  
  protected:
 
  //----------------------------------------------------------------------------
  // Private defines, methods and variables
  //----------------------------------------------------------------------------
 
  private:
 
    U32 u32_Averaging_Buffer_Size;
    F32 f32_1_Div_Averaging_Buffer_Size;
    U32 u32_Buffer_Index;
    F32 f32_Buffer[ 256 ];
 
};
 
//------------------------------------------------------------------------------
// End of file
//------------------------------------------------------------------------------