最近基于libmodbus开发的mes软件

界面：

功能介绍：

1：基与libmodbus开发的服务端

2：实现进站，出站，异常上报，时间下发，工艺下发等功能

3：数据库存储，可查询

运行界面：

 头文件：

    bool fnInitDevAddress();
    bool fnOpenNewLoopThread(int nIndx = 0);
    void fnStopLoop(int nIndx = 0);
    int fnGetLoopState(QString& strTips, int nIndx = 0);

    bool WriteSingleRegister(int registerAddress, uint16_t value);
    bool WriteIntToRegisters(int startRegister, int32_t value);
    bool ClearRegisters(int startRegister, int numberOfRegisters);

    bool ReadSingleCoilBool(int coilAddress, bool& value);
    bool WriteSingleCoilBool(int coilAddress, bool value);
    bool WriteStringToRegisters(int startRegister, const std::string& str, size_t length);

    void fnDisConnect();
    bool ReadSingleRegister(int addr, uint16_t& value);
    bool ReadInt32(int startRegisterAddress, int32_t& value);
    bool ReadFloat(int startRegisterAddress, float& value);
    bool SetSystemLocalTime(int year, int month, int day, int hour, int minute, int second);//修改系统时间

    QString readQrCode();
    UINT ThreadHeartProcess();
    UINT ThreadLoadProcess();
    UINT ThreadLoadOutProcess();
    UINT ThreadDVProcess();
    UINT ThreadCrushJobProcess();
    UINT ThreadRecipeJobProcess();
    UINT ThreadRecipeJobProcessP4();
    UINT ThreadDVData();
    UINT ThreadTimeSyn();
    UINT ThreadLooping_00();
    UINT ThreadLooping_11();