phLinuxJoystick.h

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#ifndef PHLINUXJOYSTICK_H
#define PHLINUXJOYSTICK_H

#include <phThread.h>
#include <phJoystickData.h>

#define phLinuxJoystick_NAMELENGTH 255

/* ------------------------------------------------------------------------ */
class phLinuxJoystick : public phThread
{
private:
    char            *m_path;
    uint32_t        m_path_size;

    int             m_fd;

    uint8_t         m_axis_count;
    uint8_t         m_button_count;
    char            m_name[phLinuxJoystick_NAMELENGTH];
   
    uint8_t         m_ver_maj;
    uint8_t         m_ver_min;
    uint8_t         m_ver_rev;
   
    phJoystickData  m_data;

    int open();
    int close();
    
protected:
    int wakeup();
    int run();

public:
    phLinuxJoystick(const char *path = NULL);
    ~phLinuxJoystick();

    int isOpen();

    int         setPath(const char *path);
    const char *getPath();

    uint8_t     getVersionMajor     ();
    uint8_t     getVersionMinor     ();
    uint8_t     getVersionRevision  ();
    uint8_t     getAxisCount        ();
    uint8_t     getButtonCount      ();
    const char *getName             ();

    int getData( phJoystickData &data );

    phJoystickData *getSource();
};

#endif /* PHLINUXJOYSTICK_H */

Copyright (C) 2002 - 2007

Philip D.S. Thoren ( pthoren@users.sourceforge.net ) University Of Massachusetts at Lowell Robotics Lab

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