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58 lines
2.2 KiB
C++
58 lines
2.2 KiB
C++
// OMRON600.h: interface for the RfID_Omron600 class.
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//
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//////////////////////////////////////////////////////////////////////
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#if !defined(AFX_OMRON600_H__171653B4_2BE8_4C09_B705_E2DCC061ACE6__INCLUDED_)
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#define AFX_OMRON600_H__171653B4_2BE8_4C09_B705_E2DCC061ACE6__INCLUDED_
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#pragma once
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#include "utility.h"
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#include "RfId.h"
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#include "RfIdFactory.h"
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enum RFID_FORMAT
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{
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RFID_ASCII,
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RFID_HEX,
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};
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#pragma warning(push)
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#pragma warning(disable:4481) // nonstandard extension used: override specifier 'override'
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class RfID_Omron600 : public RfIdBase
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{
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public:
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explicit RfID_Omron600(int id);
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virtual ~RfID_Omron600();
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bool WriteID(const CString &strID) override;
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bool ReadID(CString *pResult) override;
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bool TestComm() override;
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void OnReceiveComm(const char *cpcBuffer, int nSize);
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CString GetErrorMessage() const override;
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private:
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bool Send(const CString &data);
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bool ReadID(int unit, int head, CString *pResult);
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bool WriteID(int unit, int head, const CString &strID);
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private:
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CString m_strMsg; /**< String containing error message */
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CMutex m_portMutex; /**< Mutex to prevent multiple readers from accessing serialport at the same time */
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CEvent m_responseReceived; /**< Set when a response is received */
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CString m_strReceived; /**< String containing the response received */
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DWORD m_nTimeOut; /**< Timeout for waiting for reply */
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int m_head; /**< Read head configuration [1..2] */
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int m_unit; /**< Unit number [0..31] */
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int m_nDataLength; /**< Data length of RFID, currently fixed at 16 [16 or 32] */
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enum RFID_FORMAT m_eDataFormat; /**< Data Format, Hex or ASCII */
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CString RestrictStringLength(const CString& strData);
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CString CalculateFCSAndFinalizeCmd(const CString& strCmd);
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CString GetRFIDErrorCodeString(const CString &strErrorCode);
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bool IsReplyError(const CString &strCmd, const CString &strReply);
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};
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#pragma warning (pop)
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#endif // !defined(AFX_OMRON600_H__171653B4_2BE8_4C09_B705_E2DCC061ACE6__INCLUDED_)
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