36 lines
730 B
C++
36 lines
730 B
C++
#ifndef _BufferPort_H_
|
|
#define _BufferPort_H_
|
|
|
|
#include "Net\ITransport.h"
|
|
#include "Message\DataStore.h"
|
|
|
|
// 缓冲区端口。目标设备定时发出数据，只需要保存最新一份副本
|
|
class BufferPort
|
|
{
|
|
public:
|
|
cstring Name;
|
|
ITransport* Port;
|
|
int Speed;
|
|
COM Com;
|
|
bool Opened;
|
|
|
|
IDataPort* Led; // 指示灯
|
|
|
|
ByteArray Buf; // 用于接收数据的缓冲区，外部在打开前设置大小
|
|
|
|
BufferPort();
|
|
~BufferPort();
|
|
|
|
bool Open();
|
|
void Close();
|
|
|
|
protected:
|
|
virtual bool OnOpen(bool isNew);
|
|
virtual void OnReceive(const Buffer& bs, void* param);
|
|
|
|
private:
|
|
static uint OnReceive(ITransport* transport, Buffer& bs, void* param, void* param2);
|
|
};
|
|
|
|
#endif
|