Digital.h

#ifndef _DIGITAL
#define _DIGITAL

#include <time.h>

class EZB;

class DigitalClass{
public:
  enum DigitalPortEnum{
    D0 = 0,
    D1 = 1,
    D2 = 2,
    D3 = 3,
    D4 = 4,
    D5 = 5,
    D6 = 6,
    D7 = 7,
    D8 = 8,
    D9 = 9,
    D10 = 10,
    D11 = 11,
    D12 = 12,
    D13 = 13,
    D14 = 14,
    D15 = 15,
    D16 = 16,
    D17 = 17,
    D18 = 18,
    D19 = 19,
  };

  int MinPoolTimeMS;

  DigitalClass(EZB* ezb);
  bool GetDigitalPort(DigitalPortEnum digitalPort);
  //
  // Summary:
  //     Query the status of a digital port as an Integer (0 false, 1 true)
  int GetDigitalPortAsInt(DigitalPortEnum digitalPort);
  //
  // Summary:
  //     Does not query the EZ-B Controller. This returns the status of the port after
  //     you had SetDigitalPort().
  bool GetLastDigitalPortSet(DigitalPortEnum digitalPort);
  //
  // Summary:
  //     Set the status of a digital port. TRUE will output +5, FALSE will short to
  //     GND
  //
  // Returns:
  //     True if successful
  void SetDigitalPort(DigitalPortEnum digitalPort, bool status);
private:
  EZB* m_ezb;
  unsigned long m_last_request[20];
  bool m_last_value[20];

};

#endif