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#pragma once
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#include "CommPortClass.h"
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//<2F>Ե<EFBFBD><D4B5><EFBFBD><EFBFBD><EFBFBD>com <20>ٷ<EFBFBD>װһ<D7B0><D2BB>
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class CCommPortMgr
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{
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public:
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CCommPortMgr(void);
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~CCommPortMgr(void);
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bool Open(DWORD dwPort, DWORD dwBaudRate = 9600);
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bool Open(DWORD dwPort, char *szSetStr);
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void Close();
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void SetWnd(HWND hWnd);
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void Write(const char *szBuffer);
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void WriteBuf(LPVOID Buffer, DWORD dwBufferLength);
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void ClearCache();//<2F><><EFBFBD>ö<EFBFBD>д<EFBFBD><D0B4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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CString ReadStr();
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CString ReadBuf(char *szBuffer,DWORD dwBufferLength);
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int Read(LPVOID Buffer, DWORD dwBufferLength);
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bool IsOpen(){return m_Com.IsOpen();};
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void SetBufferSize(DWORD dwInputSize, DWORD dwOutputSize);
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int GetInputSize();
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private:
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cnComm m_Com;//PLC <20><><EFBFBD>ڹ<EFBFBD><DAB9><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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};
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