vrpn_Tracker_GPS类 参考

类 vrpn_Tracker_GPS 继承关系图:

vrpn_Tracker_GPS 的协作图:

Public 成员函数
	vrpn_Tracker_GPS (const char *name, vrpn_Connection *c, const char *port="/dev/ttyS1", long baud=4800, int utmFlag=1, int testFileFlag=0, const char *startStr="RMC")
Public 成员函数 继承自 vrpn_Tracker_Serial
	vrpn_Tracker_Serial (const char *name, vrpn_Connection *c, const char *port="/dev/ttyS1", long baud=38400)
virtual void	mainloop ()
Public 成员函数 继承自 vrpn_Tracker
	vrpn_Tracker (const char *name, vrpn_Connection *c=NULL, const char *tracker_cfg_file_name=NULL)
int	read_config_file (FILE *config_file, const char *tracker_name)
void	print_latest_report (void)
int	register_server_handlers (void)
void	get_local_t2r (vrpn_float64 *vec, vrpn_float64 *quat)
void	get_local_u2s (vrpn_int32 sensor, vrpn_float64 *vec, vrpn_float64 *quat)
Public 成员函数 继承自 vrpn_BaseClass
	vrpn_BaseClass (const char *name, vrpn_Connection *c=NULL)
Public 成员函数 继承自 vrpn_BaseClassUnique
vrpn_Connection *	connectionPtr ()
	Returns a pointer to the connection this object is using

Protected 成员函数
virtual int	get_report (void)
virtual void	reset ()
	Reset the tracker.
Protected 成员函数 继承自 vrpn_Tracker_Serial
virtual void	send_report (void)
Protected 成员函数 继承自 vrpn_Tracker
bool	ensure_enough_unit2sensors (unsigned num)
virtual int	register_types (void)
virtual int	encode_to (char *buf)
virtual int	encode_vel_to (char *buf)
virtual int	encode_acc_to (char *buf)
virtual int	encode_tracker2room_to (char *buf)
virtual int	encode_unit2sensor_to (char *buf)
virtual int	encode_workspace_to (char *buf)
Protected 成员函数 继承自 vrpn_BaseClass
virtual int	init (void)
virtual int	register_senders (void)
Protected 成员函数 继承自 vrpn_BaseClassUnique
int	register_autodeleted_handler (vrpn_int32 type, vrpn_MESSAGEHANDLER handler, void *userdata, vrpn_int32 sender=vrpn_ANY_SENDER)
int	send_text_message (const char *msg, struct timeval timestamp, vrpn_TEXT_SEVERITY type=vrpn_TEXT_NORMAL, vrpn_uint32 level=0)
	Sends a NULL-terminated text message from the device d_sender_id
SendTextMessageBoundCall	send_text_message (vrpn_TEXT_SEVERITY type=vrpn_TEXT_NORMAL)
void	server_mainloop (void)
void	client_mainloop (void)

Protected 属性
unsigned char	buffer [VRPN_TRACKER_BUF_SIZE *10]
struct timeval	reset_time
FILE *	testfile
char	testfilename [256]
NMEAData	nmeaData
NMEAParser	nmeaParser
UTMCoord	utmCoord
int	useUTM
Protected 属性 继承自 vrpn_Tracker_Serial
char	portname [VRPN_TRACKER_BUF_SIZE]
long	baudrate
int	serial_fd
unsigned char	buffer [VRPN_TRACKER_BUF_SIZE]
vrpn_uint32	bufcount
Protected 属性 继承自 vrpn_Tracker
vrpn_int32	position_m_id
vrpn_int32	velocity_m_id
vrpn_int32	accel_m_id
vrpn_int32	tracker2room_m_id
vrpn_int32	unit2sensor_m_id
vrpn_int32	request_t2r_m_id
vrpn_int32	request_u2s_m_id
vrpn_int32	request_workspace_m_id
vrpn_int32	workspace_m_id
vrpn_int32	update_rate_id
vrpn_int32	connection_dropped_m_id
vrpn_int32	reset_origin_m_id
vrpn_int32	d_sensor
vrpn_float64	pos [3]
vrpn_float64	d_quat [4]
vrpn_float64	vel [3]
vrpn_float64	vel_quat [4]
vrpn_float64	vel_quat_dt
vrpn_float64	acc [3]
vrpn_float64	acc_quat [4]
vrpn_float64	acc_quat_dt
struct timeval	timestamp
vrpn_int32	frame_count
struct timeval	watchdog_timestamp
vrpn_float64	tracker2room [3]
vrpn_float64	tracker2room_quat [4]
vrpn_int32	num_sensors
vrpn_Tracker_Pos *	unit2sensor
vrpn_Tracker_Quat *	unit2sensor_quat
unsigned	num_unit2sensors
vrpn_float64	workspace_min [3]
vrpn_float64	workspace_max [3]
int	status
Protected 属性 继承自 vrpn_BaseClassUnique
vrpn_Connection *	d_connection
	Connection that this object talks to
char *	d_servicename
vrpn_int32	d_sender_id
	part
vrpn_int32	d_text_message_id
	ID for text messages
vrpn_int32	d_ping_message_id
	Ask the server if they are there
vrpn_int32	d_pong_message_id
	Server telling that it is there

额外继承的成员函数
静态 Public 成员函数 继承自 vrpn_Tracker
static int VRPN_CALLBACK	handle_t2r_request (void *userdata, vrpn_HANDLERPARAM p)
static int VRPN_CALLBACK	handle_u2s_request (void *userdata, vrpn_HANDLERPARAM p)
static int VRPN_CALLBACK	handle_workspace_request (void *userdata, vrpn_HANDLERPARAM p)
Public 属性 继承自 vrpn_BaseClassUnique
bool	shutup
静态 Protected 成员函数 继承自 vrpn_BaseClassUnique
static int	encode_text_message_to_buffer (char *buf, vrpn_TEXT_SEVERITY severity, vrpn_uint32 level, const char *msg)
static int	decode_text_message_from_buffer (char *msg, vrpn_TEXT_SEVERITY *severity, vrpn_uint32 *level, const char *buf)
	Decodes the body of the text message from a buffer from the connection

成员函数说明

get_report()

virtual int get_report ( void )

protectedvirtual

Gets a report if one is available, returns 0 if not, 1 if complete report.

实现了 vrpn_Tracker_Serial.

reset()

virtual void reset ( )

protectedvirtual

Reset the tracker.

实现了 vrpn_Tracker_Serial.

类成员变量说明

buffer

unsigned char buffer[VRPN_TRACKER_BUF_SIZE *10]

protected

This function should be called each time through the main loop of the server code. It polls for a report from the tracker and sends it if there is one. It will reset the tracker if there is no data from it for a few seconds.

---

该类的文档由以下文件生成:

• simulink/vrpn/vrpn_Tracker_GPS.h