コード例 #1
0
        private UnPackageError CheckedPackageData(byte[] data, out SlaveReplyDataBase replyDataBase)
        {
            try
            {
                replyDataBase = null;

                switch (OrderCmd)
                {
                case 0x01:
                    replyDataBase = new SlaveReadCoilsReplyData(SlaveID, OrderCmd, Data);
                    break;

                case 0x02:
                    replyDataBase = new SlaveReadDiscreteInputsReplyData(SlaveID, OrderCmd, Data);
                    break;

                case 0x03:
                    replyDataBase = new SlaveReadHoldingRegisterReplyData(SlaveID, OrderCmd, Data);
                    break;

                case 0x04:
                    replyDataBase = new SlaveReadInputRegistersReplyData(SlaveID, OrderCmd, Data);
                    break;

                default:
                    replyDataBase = new SlaveUnknownReplyData(SlaveID, OrderCmd, Data);
                    break;
                }
                return(UnPackageError.Normal);
            }
            catch (Exception ex)
            {
                throw CreateUnPackageException("CheckedPackageData", ex, data);
            }
        }
コード例 #2
0
        private UnPackageError CheckedPackageData(byte[] data, out SlaveReplyDataBase replyDataBase)
        {
            try
            {
                replyDataBase = null;
                byte[] _expectCrc = ByteHelper.ToBytes(CRCBuilder.Calu16MODBUS(CrcCaluData), false);
                if (!ArrayHelper.CompletelyEqual(_expectCrc, CRC))
                {
                    return(UnPackageError.CRCError);
                }

                switch (OrderCmd)
                {
                case 0x01:
                    replyDataBase = new SlaveReadCoilsReplyData(SlaveID, OrderCmd, Data);
                    break;

                case 0x02:
                    replyDataBase = new SlaveReadDiscreteInputsReplyData(SlaveID, OrderCmd, Data);
                    break;

                case 0x03:
                    replyDataBase = new SlaveReadHoldingRegisterReplyData(SlaveID, OrderCmd, Data);
                    break;

                case 0x04:
                    replyDataBase = new SlaveReadInputRegistersReplyData(SlaveID, OrderCmd, Data);
                    break;

                default:
                    replyDataBase = new SlaveUnknownReplyData(SlaveID, OrderCmd, Data);
                    break;
                }
                return(UnPackageError.Normal);
            }
            catch (Exception ex)
            {
                throw CreateUnPackageException("CheckedPackageData", ex, data);
            }
        }