93 lines
3.1 KiB
C++
93 lines
3.1 KiB
C++
#ifndef _ZJD_SUB_MODBUS_TCP_PROCESS_H_
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#define _ZJD_SUB_MODBUS_TCP_PROCESS_H_
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#include "netproc.h"
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#include "modbus_def.h"
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#include <vector>
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#pragma pack(1)
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typedef struct
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{
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struNetWorkOption net;
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BYTE defaultYCType;
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} struSubModbusTCPOption;
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#pragma pack()
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typedef std::vector<int> vecInt;
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class CSubModbusTcpProcessItem : public CNetProcessItem
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{
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public:
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BYTE ied_addr;
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WORD m_nNum;
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short m_CoilRegCount;
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short m_DiscreteRegCount;
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short m_HoldingRegCount;
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short m_InputregCount;
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BYTE *m_pCoilRegTable;
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BYTE *m_pDiscreteRegTable;
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WORD *m_pHoldingRegTable;
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WORD *m_pInputRegTable;
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public:
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CSubModbusTcpProcessItem();
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virtual ~CSubModbusTcpProcessItem();
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void Attach(int uid, int sock, DWORD peer_addr, WORD peer_port);
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void Release(void);
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};
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class CSubModbusTcpProcess : public CNetProcess
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{
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public:
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CSubModbusTcpProcess();
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virtual ~CSubModbusTcpProcess();
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CNetProcessItem *CreateItem(int ord);
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void DestroyItem(int ord, BOOLEAN bDeleted = FALSE);
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virtual BOOLEAN OnPreCreate(int id);
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virtual BOOLEAN Run(void);
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virtual BOOLEAN OnTimer(void);
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private:
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struSubModbusTCPOption m_option;
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BYTE m_YC_Type;
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enum
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{
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M_ME_NA,
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M_ME_NC
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};
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vecInt m_CoilRegTable;
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vecInt m_DiscreteTable;
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vecInt m_HoldingRegTable;
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vecInt m_InputRegTable;
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private:
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int OnPackageReceived(BYTE* pBuf, int count, int ord /* = -1 */);
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BOOLEAN OnReceiveData(CSubModbusTcpProcessItem *pItem, BYTE* pData, int count, int uid);
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eMBErrorCode eMBTCPSend(BYTE ucSlaveAddress, const BYTE *pucFrame, WORD usLength);
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eMBException prveMBError2Exception(eMBErrorCode eErrorCode);
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eMBException eMBFuncReadInputRegister(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBException eMBFuncReadHoldingRegister(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBException eMBFuncWriteHoldingRegister(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBException eMBFuncWriteMultipleHoldingRegister(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBException eMBFuncReadCoils(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBException eMBFuncWriteCoil(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBException eMBFuncWriteMultipleCoils(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBException eMBFuncReadDiscreteInputs(CSubModbusTcpProcessItem *pItem, BYTE* pucFrame, WORD* usLen);
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eMBErrorCode eMBRegInputCB(CSubModbusTcpProcessItem *pItem, BYTE* pucRegBuffer, WORD usAddress, WORD usNRegs);
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eMBErrorCode eMBRegHoldingCB(CSubModbusTcpProcessItem *pItem, BYTE* pucRegBuffer, WORD usAddress, WORD usNRegs, eMBRegisterMode eMode);
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eMBErrorCode eMBRegCoilsCB(CSubModbusTcpProcessItem *pItem, BYTE* pucRegBuffer, WORD usAddress, WORD usNCoils, eMBRegisterMode eMode);
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eMBErrorCode eMBRegDiscreteCB(CSubModbusTcpProcessItem *pItem, BYTE* pucRegBuffer, WORD usAddress, WORD usNDiscrete);
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};
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#endif //_ZJD_SUB_MODBUS_TCP_PROCESS_H_
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