vrpn 07.35
Virtual Reality Peripheral Network
 
Loading...
Searching...
No Matches
vrpn_Magellan.h
Go to the documentation of this file.
1#ifndef VRPN_MAGELLAN_H
2#define VRPN_MAGELLAN_H
3
4#include "vrpn_Analog.h" // for vrpn_Serial_Analog
5#include "vrpn_Button.h" // for vrpn_Button_Filter
6#include "vrpn_Configure.h" // for VRPN_API
7#include "vrpn_Connection.h" // for vrpn_CONNECTION_LOW_LATENCY, etc
8#include "vrpn_Shared.h" // for timeval
9#include "vrpn_Types.h" // for vrpn_uint32
10
12 ,public vrpn_Button_Filter
13{
14public:
15 vrpn_Magellan (const char * name, vrpn_Connection * c,
16 const char * port, int baud, bool altreset = false);
17
19
21 virtual void mainloop ();
22
23 virtual int reset(void); //< Set device back to starting config
24
25 protected:
26 bool _altreset; //< Send alternative reset string?
27 int _status; //< Used by mainloop() and get_report()
28 int _numbuttons; //< How many buttons to open
29 int _numchannels; //< How many analog channels to open
30
31 unsigned _expected_chars; //< How many characters to expect in the report
32 unsigned char _buffer[512]; //< Buffer of characters in report
33 unsigned _bufcount; //< How many characters we have so far
34
35 int _null_radius; //< The range over which no motion should be reported
36
37 struct timeval timestamp; //< Time of the last report from the device
38
39 virtual void clear_values(void);//< Set all buttons, analogs and encoders back to 0
40
43 virtual int get_report(void);
44
46 virtual void report_changes
47 (vrpn_uint32 class_of_service
50 virtual void report
51 (vrpn_uint32 class_of_service
53
54 // NOTE: class_of_service is only applied to vrpn_Analog
55 // values, not vrpn_Button, which are always vrpn_RELIABLE
56};
57
58#endif
virtual void report(vrpn_uint32 class_of_service=vrpn_CONNECTION_LOW_LATENCY, const struct timeval time=vrpn_ANALOG_NOW)
Send a report whether something has changed or not (for servers) Optionally, tell what time to stamp ...
Definition vrpn_Analog.C:94
virtual void report_changes(vrpn_uint32 class_of_service=vrpn_CONNECTION_LOW_LATENCY, const struct timeval time=vrpn_ANALOG_NOW)
Send a report only if something has changed (for servers) Optionally, tell what time to stamp the val...
Definition vrpn_Analog.C:71
virtual void mainloop()=0
Called once through each main loop iteration to handle updates. Remote object mainloop() should call ...
vrpn_Button_Filter(const char *, vrpn_Connection *c=NULL)
Generic connection class not specific to the transport mechanism.
vrpn_Magellan(const char *name, vrpn_Connection *c, const char *port, int baud, bool altreset=false)
unsigned _expected_chars
unsigned char _buffer[512]
virtual int get_report(void)
Try to read a report from the device. Returns 1 if complete report received, 0 otherwise....
virtual void clear_values(void)
struct timeval timestamp
unsigned _bufcount
vrpn_Serial_Analog(const char *name, vrpn_Connection *connection, const char *port, int baud=9600, int bits=8, vrpn_SER_PARITY parity=vrpn_SER_PARITY_NONE, bool rts_flow=false)
#define VRPN_API
const vrpn_uint32 vrpn_CONNECTION_LOW_LATENCY