Example #1
0
        /****************************************************************************
        * 这些列算法的核心:
        * 第一步:将ICustomerRequestData分解成若干个IFunNumRequestDataBase;
        * 第二步:将第一步得到的若干个IFunNumRequestDataBase转换成对应数量的
        *         IFunNumRequestDataRTU(RTU请求帧)
        * 第三步:将若干个IFunNumRequestDataRTU转换成对应数量的请求帧字节流
        ****************************************************************************/

        private static List <List <byte> > CreateRequestCommandByteStreamsForFunNum01(ICustomerRequestData customerRequestData)
        {
            List <List <byte> > requesCommandByteStreams = new List <List <byte> >();

            FunNum01CustomerRequestData funNum01CustomerRequestData = (FunNum01CustomerRequestData)customerRequestData;
            //第一步:将ICustomerRequestData分解成若干个IFunNumRequestDataBase;
            List <FunNum01RequestDataBase> funNum01RequestDataBases = funNum01CustomerRequestData.CovertToFunNum01RequestDataBases();

            foreach (FunNum01RequestDataBase item in funNum01RequestDataBases)
            {
                FunNum01RequestDataRTU funNum01RequestDataRTU = new FunNum01RequestDataRTU();
                //第二步:将第一步得到的若干个IFunNumRequestDataBase转换成对应数量的IFunNumRequestDataRTU(RTU请求帧)
                funNum01RequestDataRTU.FunNum01RequestDataBase = item;

                //第三步:将若干个IFunNumRequestDataRTU转换成对应数量的请求帧字节流
                requesCommandByteStreams.Add(funNum01RequestDataRTU.ToByteList());
            }

            return(requesCommandByteStreams);
        }
Example #2
0
        private static List <List <byte> > CreateRequestCommandByteStreamForFunNum01(List <DataPoint> dataPoints)
        {
            List <List <byte> > requestCommandByteStreams = new List <List <byte> >();

            DataPoint dataPoint = dataPoints.First();
            int       theFirstRegisterAddress = dataPoints.First().StartRegisterAddress;
            int       theLastRegisterAddress  = dataPoints.Last().StartRegisterAddress
                                                + RegisterCountCalculator.GetRegisterCount(dataPoints.Last().DataPointDataType) - 1;
            int registerCount = theLastRegisterAddress - theFirstRegisterAddress + 1;

            FunNum01CustomerRequestData customerRequestData = new FunNum01CustomerRequestData();

            customerRequestData.DeviceAddress       = (byte)dataPoint.DeviceAddress;
            customerRequestData.FunctionNum         = FunctionNumType.FunctionNum01;
            customerRequestData.StartingRegister    = (ushort)theFirstRegisterAddress;
            customerRequestData.NumOfRegisterToRead = (ushort)registerCount;
            requestCommandByteStreams =
                TCPRequesCommandCreator.CreateRequestCommandByteStream(customerRequestData);

            return(requestCommandByteStreams);
        }