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win32/net_serial.h
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1 /*
2  * RPLIDAR SDK
3  *
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34 
35 #pragma once
36 
37 #include "hal/abs_rxtx.h"
38 
39 namespace rp{ namespace arch{ namespace net{
40 
41 class raw_serial : public rp::hal::serial_rxtx
42 {
43 public:
44  enum{
49  };
50 
51  raw_serial();
52  virtual ~raw_serial();
53  virtual bool bind(const char * portname, _u32 baudrate, _u32 flags = 0);
54  virtual bool open();
55  virtual void close();
56  virtual void flush( _u32 flags);
57 
58  virtual int waitfordata(size_t data_count,_u32 timeout = -1, size_t * returned_size = NULL);
59 
60  virtual int senddata(const unsigned char * data, size_t size);
61  virtual int recvdata(unsigned char * data, size_t size);
62 
63  virtual int waitforsent(_u32 timeout = -1, size_t * returned_size = NULL);
64  virtual int waitforrecv(_u32 timeout = -1, size_t * returned_size = NULL);
65 
66  virtual size_t rxqueue_count();
67 
68  virtual void setDTR();
69  virtual void clearDTR();
70 
71 protected:
72  bool open(const char * portname, _u32 baudrate, _u32 flags);
73  void _init();
74 
75  char _portName[20];
78 
79  OVERLAPPED _ro, _wo;
80  OVERLAPPED _wait_o;
81  volatile HANDLE _serial_handle;
82  DCB _dcb;
83  COMMTIMEOUTS _co;
84 };
85 
86 }}}
virtual void flush(_u32 flags)
virtual int waitfordata(size_t data_count, _u32 timeout=-1, size_t *returned_size=NULL)
virtual int waitforsent(_u32 timeout=-1, size_t *returned_size=NULL)
virtual bool bind(const char *portname, uint32_t baudrate, uint32_t flags=0)
virtual int senddata(const unsigned char *data, size_t size)
virtual int recvdata(unsigned char *data, size_t size)
uint32_t _u32
Definition: rptypes.h:69
volatile HANDLE _serial_handle
virtual int waitforrecv(_u32 timeout=-1, size_t *returned_size=NULL)
GLsizeiptr size
Definition: glext.h:3779
unsigned __int32 uint32_t
Definition: rptypes.h:49
GLsizei GLsizei GLenum GLenum const GLvoid * data
Definition: glext.h:3520



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