RE: SPI interface for ADC5560 (MityDSP L138F) » ADS5560.h
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/**
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* @file ADS5560.h
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* @author James Thesing <james.thesing@criticallink.com>
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* @version 1.0
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*
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* @section LICENSE
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*
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*
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* o 0
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* | / Copyright (c) 2005-2011
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* (CL)---o Critical Link, LLC
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* \
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* O
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*
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*
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* @section DESCRIPTION
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*
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* This class handles exercising the ADS5560 on the DSP. Input data is
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* acquired through an analog source, and capture data is sent back
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* to the ARM.
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*/
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#ifndef ADS5560_H_
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#define ADS5560_H_
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#include "ADS5560.h"
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#include "core/DspUpp.h"
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#include <stdint.h>
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#include <std.h>
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#include <tsk.h>
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#include <clk.h>
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#include <vector>
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class ADS5560{ |
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public:
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/**
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* Get a pointer to the singleton ADS5560 object.
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*
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* @return A pointer to the singleton object.
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*/
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static ADS5560* getInstance(); |
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/**
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* Gets data from the upp interface
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* @param SAMPLE_SIZE amount of samples to collect
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*/
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void getData( int SAMPLE_SIZE ); |
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private:
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/**
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* Private Constructor - forces getInstance() use
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*/
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ADS5560(); |
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/**
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* Destructor
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*/
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~ADS5560(); |
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/**
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* Initialize DSP link
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*/
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void init(); |
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static ADS5560* mpUppSignal; //!< Pointer to the singleton. |
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bool filled; //!<ensures table is filled only once |
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const MityDSP::tcDspUpp::teUppChan meXmitChan; //!< Constant for |
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//!< transmit channel.
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static const uint32_t uppFreq = 50000000; //!<freq of upp |
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MityDSP::tcDspUpp* mpDspUpp; //!< Pointer to uPP driver singleton. |
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MBX_Handle mhXmitMbx; //!< Handle to transmit mailbox. |
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const MityDSP::tcDspUpp::teUppChan meRecvChan; //!< Constant for |
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//!< receive channel.
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MBX_Handle mhRecvMbx; //!< Handle to receive mailbox. |
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};
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#endif /*ADS5560_H_*/ |
