vrpn_VPJoystick.h

 
#ifndef VRPN_VPJOYSTICK
#define VRPN_VPJOYSTICK 1
 
#include "vrpn_Button.h" // for VRPN_BUTTON_BUF_SIZE, etc
#include "vrpn_Configure.h" // for VRPN_API
 
class VRPN_API vrpn_Connection;
 
 
#define vrpn_VPJOY_MESSAGE_LENGTH (4)
#define vrpn_VPJOY_NUM_BUTTONS  (8)
 
class VRPN_API vrpn_VPJoystick : public vrpn_Button_Filter {
 
 public:
  vrpn_VPJoystick(char* name, vrpn_Connection *c,
 const char *port="/dev/ttyS0", long baud=9600);
 
  ~vrpn_VPJoystick();
 
 void mainloop();
 
 private:
 int serial_fd;
 
 unsigned char message_buffer[ vrpn_VPJOY_MESSAGE_LENGTH ];
 unsigned int bytes_read;
 unsigned int button_masks[ vrpn_VPJOY_NUM_BUTTONS ]; 
 
 unsigned int state;
};
 
#endif // #ifndef VRPN_VPJOYSTICK