DAQCard.h

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/************************************************************************************************/
/*! \file DAQCard.h
*  \brief Header file of the C++ code which encapsulates the c-level DAQ card code
*  \author $Author: jayhawk_hokie $
*  \version $Revision: 1.4 $
*  \date    $Date: 2006/07/05 20:58:20 $
************************************************************************************************/
/*! 
*
************************************************************************************************/

#ifndef __SSSL_DAQCARD_H__
#define __SSSL_DAQCARD_H__

//#include <Sensors/DMU.h>

extern "C"
{
#include <Hardware/daqcard.h>
}

using namespace std;

class DAQCard {

public:
        /*! Constructors */
        DAQCard();

        /*! Deconstructors */
        ~DAQCard();
        
        /*! Mutators */                 
                        /*! Initialize the attitude sensor */
                        int Initialize();

                        /*! Function to return an instance of a single DAQ card, to prevent the application from trying to create multiple DAQCards */
                        static DAQCard* Instance();
protected:

private:
        static DAQCard* s_instance; // note: declared here, but defined outside the class declaration.
        
        card_t* m_cardData; // pointer to struct holding DAQ card stuff, defined in c-header <Hardware/daqcard.h>
//friend double ADscan(card_t* mycard, int _channel); // function in <Hardware/daqcard.h> given friend access specifier
friend class DMU;
friend class PhysicalThruster;
friend class PhysicalRelay;
//friend void GetAnalogReading(int, DAQCard*, timeval&, double&); // function in <Sensors/DMU.h> given friend access specifier
};

#endif 
// Do not change the comments below - they will be added automatically by CVS
/*****************************************************************************
*       $Log: DAQCard.h,v $
*       Revision 1.4  2006/07/05 20:58:20  jayhawk_hokie
*       Added Relay class in Private section.
*       
*       Revision 1.3  2005/02/25 19:42:45  cakinli
*       Attempt 5:
*       Created Makefiles and organized include directives to reduce the number of
*       include paths.  Reorganized libraries so that there is now one per source
*       directory.  Each directory is self-contained in terms of its Makefile.
*       The local Makefile in each directory includes src/config.mk, which has all
*       the definitions and general and pattern rules.  So at most, to see what
*       goes into building a target, a person needs to examine the Makefile in
*       that directory, and ../config.mk.
*       
*       Revision 1.2  2004/05/27 19:32:59  shoemaker
*       Made changes corresponding to addition of thruster classes
*       
*       Revision 1.1  2004/04/02 19:59:49  shoemaker
*       Initial submission
*       
*       
******************************************************************************/

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