AI16_DataPoint.hpp

/*
 * $RCSfile: AI16_DataPoint.hpp,v $
 * $Revision: 1.3 $
 * $Date: 2009/12/20 23:38:48 $
 * jEdit:tabSize=4:indentSize=4:collapseFolds=1:
 *
 * class AI16_DataPoint, AI16_DataPointArray declarations
 */

#if ! defined( AI16_DataPoint_hpp )
#define AI16_DataPoint_hpp

// {{{ includes
#include <string>
#include <vector>
// }}}

namespace AIOUSB {

class AI16_DataPoint {
    friend class AI16_DataPointArray;
    friend class AI16_DataSet;
    friend class AnalogInputSubsystem;
    friend class std::vector<AI16_DataPoint>;

protected:
    int counts;                                 // A/D count data
    int channel;                                // channel associated with count data
    int range;                                  // range associated with count data
    bool differentialMode;                      // differential mode associated with count data

    AI16_DataPoint();

public:

    int getChannel() const {
        return channel;
    }   // getChannel()

    int getRange() const {
        return range;
    }   // getRange()

    std::string getRangeText() const;

    bool isDifferentialMode() const {
        return differentialMode;
    }   // isDifferentialMode()

    int getCounts() const {
        return counts;
    }   // getCounts()

    double getVolts() const;
    std::string toString() const;
};  // class AI16_DataPoint

// {{{ class AI16_DataPointArray declarations

class AI16_DataPointArray : public std::vector<AI16_DataPoint> {
public:
    AI16_DataPointArray( int size = 0 ) : std::vector<AI16_DataPoint>( size ) {}
};  // class AI16_DataPointArray

// }}}

}   // namespace AIOUSB

#endif

/* end of file */

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