898 lines
29 KiB
C#
898 lines
29 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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namespace Modbus.Net.Siemens
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{
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/// <summary>
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/// 西门子数据类型
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/// </summary>
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public enum SiemensTypeCode : byte
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{
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/// <summary>
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/// 布尔
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/// </summary>
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Bool = 0x01,
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/// <summary>
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/// 字节
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/// </summary>
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Byte = 0x02,
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/// <summary>
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/// 字
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/// </summary>
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Word = 0x03,
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/// <summary>
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/// 双字
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/// </summary>
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DWord = 0x04,
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/// <summary>
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/// 计数器
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/// </summary>
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C = 0x1E,
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/// <summary>
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/// 计时器
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/// </summary>
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T = 0x1F,
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/// <summary>
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/// 高速计数器
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/// </summary>
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HC = 0x20
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}
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/// <summary>
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/// 西门子通讯报错信息
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/// </summary>
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public enum SiemensAccessResult : byte
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{
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/// <summary>
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/// 无错误
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/// </summary>
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NoError = 0xFF,
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/// <summary>
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/// 硬件错误
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/// </summary>
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HardwareFault = 0x01,
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/// <summary>
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/// 非法对象访问（Area错误）
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/// </summary>
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IllegalObjectAccess = 0x03,
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/// <summary>
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/// 非法地址访问
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/// </summary>
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InvalidAddress = 0x05,
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/// <summary>
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/// 不支持的数据类型
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/// </summary>
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DataTypeNotSupport = 0x06,
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/// <summary>
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/// 对象不存在或长度超出允许范围
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/// </summary>
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ObjNotExistOrLengthError = 0x0A
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}
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/// <summary>
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/// 西门子数据访问类型
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/// </summary>
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public enum SiemensDataType : byte
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{
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/// <summary>
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/// 错误
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/// </summary>
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Error = 0x00,
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/// <summary>
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/// 比特位访问
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/// </summary>
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BitAccess = 0x03,
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/// <summary>
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/// 一般访问
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/// </summary>
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OtherAccess = 0x04
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}
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/// <summary>
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/// 西门子协议
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/// </summary>
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public abstract class SiemensProtocol : BaseProtocol
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{
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/// <summary>
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/// 构造函数
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/// </summary>
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/// <param name="slaveAddress">从站号</param>
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/// <param name="masterAddress">主站号</param>
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protected SiemensProtocol(byte slaveAddress, byte masterAddress)
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: base(slaveAddress, masterAddress, Endian.BigEndianLsb)
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{
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}
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}
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#region 串口连接建立
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internal class ComCreateReferenceSiemensInputStruct : IInputStruct
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{
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public ComCreateReferenceSiemensInputStruct(byte slaveAddress, byte masterAddress)
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{
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SlaveAddress = slaveAddress;
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MasterAddress = masterAddress;
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}
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public byte SlaveAddress { get; set; }
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public byte MasterAddress { get; set; }
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}
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internal class ComCreateReferenceSiemensOutputStruct : IOutputStruct
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{
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public ComCreateReferenceSiemensOutputStruct(byte slaveAddress, byte masterAddress, byte confirmMessage)
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{
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SlaveAddress = slaveAddress;
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MasterAddress = masterAddress;
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ConfirmMessage = confirmMessage;
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}
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public byte SlaveAddress { get; set; }
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public byte MasterAddress { get; set; }
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public byte ConfirmMessage { get; set; }
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}
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[SpecialProtocolUnit]
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internal class ComCreateReferenceSiemensProtocol : ProtocolUnit
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{
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public override byte[] Format(IInputStruct message)
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{
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var r_message = (ComCreateReferenceSiemensInputStruct) message;
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var crc = (r_message.SlaveAddress + r_message.MasterAddress + 0x49) % 256;
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return Format((byte) 0x10, r_message.SlaveAddress, r_message.MasterAddress, (byte) 0x49, (byte) crc,
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(byte) 0x16);
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}
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public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
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{
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pos = 1;
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var masterAddress = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
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var slaveAddress = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
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var confirmMessage = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
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return new ComCreateReferenceSiemensOutputStruct(slaveAddress, masterAddress, confirmMessage);
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}
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}
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#endregion
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#region 以太网建立连接
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internal class CreateReferenceSiemensInputStruct : IInputStruct
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{
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public byte TdpuSize;
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public ushort TsapDst;
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public ushort TsapSrc;
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public CreateReferenceSiemensInputStruct(byte tdpuSize, ushort srcTsap, ushort dstTsap)
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{
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TdpuSize = tdpuSize;
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TsapSrc = srcTsap;
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TsapDst = dstTsap;
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}
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}
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internal class CreateReferenceSiemensOutputStruct : IOutputStruct
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{
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public CreateReferenceSiemensOutputStruct(byte tdpuSize, ushort srcTsap, ushort dstTsap)
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{
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TdpuSize = tdpuSize;
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TsapSrc = srcTsap;
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TsapDst = dstTsap;
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}
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public byte TdpuSize { get; }
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public ushort TsapSrc { get; }
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public ushort TsapDst { get; }
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}
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[SpecialProtocolUnit]
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internal class CreateReferenceSiemensProtocol : ProtocolUnit
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{
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public override byte[] Format(IInputStruct message)
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{
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var r_message = (CreateReferenceSiemensInputStruct) message;
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const ushort head = 0x0300;
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const ushort len = 0x0016;
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const byte contentLen = 0x11;
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const byte typeCode = 0xe0;
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const ushort dstRef = 0x0000;
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const ushort srcRef = 0x000c;
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const byte reserved = 0x00;
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const ushort tdpuSizeCode = 0xc001;
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var tdpuSizeContent = r_message.TdpuSize;
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const ushort srcTsapCode = 0xc102;
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var srcTsapContent = r_message.TsapSrc;
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const ushort dstTsapCode = 0xc202;
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var dstTsapContent = r_message.TsapDst;
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return Format(head, len, contentLen, typeCode, dstRef, srcRef, reserved, tdpuSizeCode, tdpuSizeContent,
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srcTsapCode, srcTsapContent, dstTsapCode, dstTsapContent);
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}
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public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
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{
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pos = 11;
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byte tdpuSize = 0;
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ushort srcTsap = 0, dstTsap = 0;
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switch (messageBytes[pos])
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{
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case 0xc0:
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{
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pos += 2;
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tdpuSize = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
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break;
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}
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case 0xc1:
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{
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pos += 2;
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srcTsap = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
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break;
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}
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case 0xc2:
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{
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pos += 2;
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dstTsap = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
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break;
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}
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}
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return new CreateReferenceSiemensOutputStruct(tdpuSize, srcTsap, dstTsap);
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}
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}
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#endregion
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#region 串口消息确认
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/// <summary>
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/// 串口消息确认输入
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/// </summary>
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public class ComConfirmMessageSiemensInputStruct : IInputStruct
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{
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/// <summary>
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/// 构造函数
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/// </summary>
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/// <param name="slaveAddress">从站号</param>
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/// <param name="masterAddress">主站号</param>
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public ComConfirmMessageSiemensInputStruct(byte slaveAddress, byte masterAddress)
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{
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SlaveAddress = slaveAddress;
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MasterAddress = masterAddress;
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}
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/// <summary>
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/// 从站号
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/// </summary>
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public byte SlaveAddress { get; set; }
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/// <summary>
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/// 主站号
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/// </summary>
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public byte MasterAddress { get; set; }
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}
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/// <summary>
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/// 串口消息确认输出
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/// </summary>
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public class ComConfirmMessageSiemensOutputStruct : IOutputStruct
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{
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/// <summary>
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/// 构造函数
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/// </summary>
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/// <param name="confirmByte">确认字节</param>
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public ComConfirmMessageSiemensOutputStruct(byte confirmByte)
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{
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ConfirmByte = confirmByte;
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}
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/// <summary>
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/// 确认字节
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/// </summary>
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public byte ConfirmByte { get; set; }
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}
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/// <summary>
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/// 串口消息确认协议
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/// </summary>
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[SpecialProtocolUnit]
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public class ComConfirmMessageSiemensProtocol : ProtocolUnit
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{
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/// <summary>
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/// 格式化
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/// </summary>
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/// <param name="message">输入参数</param>
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/// <returns>格式化数据</returns>
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public override byte[] Format(IInputStruct message)
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{
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var r_message = (ComConfirmMessageSiemensInputStruct) message;
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var crc = r_message.SlaveAddress + r_message.MasterAddress + 0x5c % 256;
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return Format((byte) 0x10, r_message.SlaveAddress, r_message.MasterAddress, (byte) 0x5c, (byte) crc,
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(byte) 0x16);
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}
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/// <summary>
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/// 反格式化
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/// </summary>
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/// <param name="messageBytes">设备返回的数据</param>
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/// <param name="pos">当前反格式化的位置</param>
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/// <returns>输出数据</returns>
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public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
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{
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var confirmByte = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
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return new ComConfirmMessageSiemensOutputStruct(confirmByte);
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}
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}
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#endregion
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#region 以太网连接确认
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internal class EstablishAssociationSiemensInputStruct : IInputStruct
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{
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public EstablishAssociationSiemensInputStruct(ushort pduRef, ushort maxCalling, ushort maxCalled, ushort maxPdu)
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{
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PduRef = pduRef;
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MaxCalling = maxCalling;
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MaxCalled = maxCalled;
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MaxPdu = maxPdu;
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}
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public ushort PduRef { get; }
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public ushort MaxCalling { get; }
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public ushort MaxCalled { get; }
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public ushort MaxPdu { get; }
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}
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internal class EstablishAssociationSiemensOutputStruct : IOutputStruct
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{
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public EstablishAssociationSiemensOutputStruct(ushort pduRef, ushort maxCalling, ushort maxCalled,
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ushort maxPdu)
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{
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PduRef = pduRef;
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MaxCalling = maxCalling;
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MaxCalled = maxCalled;
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MaxPdu = maxPdu;
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}
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public ushort PduRef { get; }
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public ushort MaxCalling { get; }
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public ushort MaxCalled { get; }
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public ushort MaxPdu { get; }
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}
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internal class EstablishAssociationSiemensProtocol : ProtocolUnit
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{
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public override byte[] Format(IInputStruct message)
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{
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var r_message = (EstablishAssociationSiemensInputStruct) message;
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const byte protoId = 0x32;
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const byte rosctr = 0x01;
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const ushort redId = 0x0000;
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var pduRef = r_message.PduRef;
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const ushort parLg = 0x0008;
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const ushort datLg = 0x0000;
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const byte serviceId = 0xf0;
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const byte reserved = 0x00;
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var maxCalling = r_message.MaxCalling;
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var maxCalled = r_message.MaxCalled;
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var maxPdu = r_message.MaxPdu;
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return Format(new byte[7], protoId, rosctr, redId, pduRef, parLg, datLg, serviceId, reserved, maxCalling,
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maxCalled, maxPdu);
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}
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public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
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{
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pos = 4;
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var pduRef = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
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pos = 14;
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var maxCalling = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
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var maxCalled = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
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var maxPdu = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
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return new EstablishAssociationSiemensOutputStruct(pduRef, maxCalling, maxCalled, maxPdu);
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}
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}
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#endregion
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#region 读数据请求
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/// <summary>
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/// 读数据输入
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/// </summary>
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public class ReadRequestSiemensInputStruct : IInputStruct
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{
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/// <summary>
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/// 构造函数
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/// </summary>
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/// <param name="slaveAddress">从站号</param>
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/// <param name="masterAddress">主站号</param>
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/// <param name="pduRef">报文索引</param>
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/// <param name="getType">获取数据类型</param>
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/// <param name="startAddress">开始地址</param>
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/// <param name="getCount">获取个数</param>
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/// <param name="addressTranslator">地址转换器</param>
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public ReadRequestSiemensInputStruct(byte slaveAddress, byte masterAddress, ushort pduRef,
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SiemensTypeCode getType, string startAddress, ushort getCount, AddressTranslator addressTranslator)
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{
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SlaveAddress = slaveAddress;
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MasterAddress = masterAddress;
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PduRef = pduRef;
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TypeCode = (byte) getType;
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var address = addressTranslator.AddressTranslate(startAddress, true);
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Offset = address.Address;
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var area = address.Area;
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Area = (byte) (area % 256);
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DbBlock = Area == 0x84 ? (ushort) (area / 256) : (ushort) 0;
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NumberOfElements = getCount;
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}
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/// <summary>
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/// 从站号
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/// </summary>
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public byte SlaveAddress { get; set; }
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/// <summary>
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/// 主站号
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/// </summary>
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public byte MasterAddress { get; set; }
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/// <summary>
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/// 报文索引
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/// </summary>
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public ushort PduRef { get; }
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/// <summary>
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/// 地址类型
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/// </summary>
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public byte TypeCode { get; }
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/// <summary>
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/// 读取的个数
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/// </summary>
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public ushort NumberOfElements { get; }
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/// <summary>
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/// DB块
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/// </summary>
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public ushort DbBlock { get; }
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/// <summary>
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/// 区域
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/// </summary>
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public byte Area { get; }
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/// <summary>
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/// 起始偏移量
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/// </summary>
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public int Offset { get; }
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}
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/// <summary>
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/// 读数据输出
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/// </summary>
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public class ReadRequestSiemensOutputStruct : IOutputStruct
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{
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/// <summary>
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/// 构造函数
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/// </summary>
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/// <param name="pduRef">报文索引</param>
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/// <param name="accessResult">访问结果</param>
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/// <param name="dataType">数据类型</param>
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/// <param name="getLength">获取个数</param>
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/// <param name="value">读取值</param>
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public ReadRequestSiemensOutputStruct(ushort pduRef, SiemensAccessResult accessResult, SiemensDataType dataType,
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ushort getLength, byte[] value)
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{
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PduRef = pduRef;
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AccessResult = accessResult;
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DataType = dataType;
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GetLength = getLength;
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GetValue = value;
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}
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/// <summary>
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/// 报文索引
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/// </summary>
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public ushort PduRef { get; }
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/// <summary>
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/// 访问结果
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/// </summary>
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public SiemensAccessResult AccessResult { get; }
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/// <summary>
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/// 数据类型
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/// </summary>
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public SiemensDataType DataType { get; }
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/// <summary>
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/// 获取个数
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/// </summary>
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public ushort GetLength { get; }
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/// <summary>
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/// 读取值
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/// </summary>
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public byte[] GetValue { get; }
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}
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/// <summary>
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/// 读数据协议
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/// </summary>
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public class ReadRequestSiemensProtocol : ProtocolUnit
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{
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/// <summary>
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/// 格式化
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/// </summary>
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/// <param name="message">输入参数</param>
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/// <returns>格式化数据</returns>
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public override byte[] Format(IInputStruct message)
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{
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var r_message = (ReadRequestSiemensInputStruct) message;
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var slaveAddress = r_message.SlaveAddress;
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var masterAddress = r_message.MasterAddress;
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const byte protoId = 0x32;
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const byte rosctr = 0x01;
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||
const ushort redId = 0x0000;
|
||
var pduRef = r_message.PduRef;
|
||
const ushort parLg = 14; // 参数字节数（2+12的倍数），目前仅为14
|
||
const ushort datLg = 0; // 数据字节数
|
||
const byte serviceId = 0x04;
|
||
const byte numberOfVariables = 1;
|
||
const byte variableSpec = 0x12;
|
||
const byte vAddrLg = 0x0A;
|
||
const byte syntaxId = 0x10;
|
||
var type = r_message.TypeCode;
|
||
var numberOfElements = r_message.NumberOfElements;
|
||
var dbBlock = r_message.DbBlock;
|
||
var area = r_message.Area;
|
||
var offsetBit = r_message.Offset * 8;
|
||
var offsetBitBytes = BigEndianValueHelper.Instance.GetBytes(offsetBit);
|
||
return Format(new byte[4], slaveAddress, masterAddress, (byte) 0x6c, protoId, rosctr, redId, pduRef, parLg,
|
||
datLg, serviceId, numberOfVariables
|
||
, variableSpec, vAddrLg, syntaxId, type, numberOfElements, dbBlock, area,
|
||
offsetBitBytes.Skip(1).ToArray());
|
||
}
|
||
|
||
/// <summary>
|
||
/// 反格式化
|
||
/// </summary>
|
||
/// <param name="messageBytes">设备返回的数据</param>
|
||
/// <param name="pos">当前反格式化的位置</param>
|
||
/// <returns>输出数据</returns>
|
||
public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
|
||
{
|
||
pos = 4;
|
||
var pduRef = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
|
||
pos = 14;
|
||
var accessResult = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
|
||
var dataType = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
|
||
var length = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
|
||
var byteLength = length / 8;
|
||
var values = new byte[byteLength];
|
||
Array.Copy(messageBytes, pos, values, 0, byteLength);
|
||
return new ReadRequestSiemensOutputStruct(pduRef, (SiemensAccessResult) accessResult,
|
||
(SiemensDataType) dataType, length, values);
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region 写数据请求
|
||
|
||
/// <summary>
|
||
/// 写数据输入
|
||
/// </summary>
|
||
public class WriteRequestSiemensInputStruct : IInputStruct
|
||
{
|
||
/// <summary>
|
||
/// 构造函数
|
||
/// </summary>
|
||
/// <param name="slaveAddress">从站地址</param>
|
||
/// <param name="masterAddress">主站地址</param>
|
||
/// <param name="pduRef">报文索引</param>
|
||
/// <param name="startAddress">开始地址</param>
|
||
/// <param name="writeValue">写入值</param>
|
||
/// <param name="addressTranslator">地址转换器</param>
|
||
public WriteRequestSiemensInputStruct(byte slaveAddress, byte masterAddress, ushort pduRef, string startAddress,
|
||
object[] writeValue, AddressTranslator addressTranslator)
|
||
{
|
||
SlaveAddress = slaveAddress;
|
||
MasterAddress = masterAddress;
|
||
PduRef = pduRef;
|
||
var address = addressTranslator.AddressTranslate(startAddress, true);
|
||
Offset = address.Address;
|
||
var area = address.Area;
|
||
Area = (byte) (area % 256);
|
||
DbBlock = Area == 0x84 ? (ushort) (area / 256) : (ushort) 0;
|
||
WriteValue = writeValue;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 从站地址
|
||
/// </summary>
|
||
public byte SlaveAddress { get; set; }
|
||
|
||
/// <summary>
|
||
/// 主站地址
|
||
/// </summary>
|
||
public byte MasterAddress { get; set; }
|
||
|
||
/// <summary>
|
||
/// 报文索引
|
||
/// </summary>
|
||
public ushort PduRef { get; }
|
||
|
||
/// <summary>
|
||
/// DB块
|
||
/// </summary>
|
||
public ushort DbBlock { get; }
|
||
|
||
/// <summary>
|
||
/// 区域
|
||
/// </summary>
|
||
public byte Area { get; }
|
||
|
||
/// <summary>
|
||
/// 写入偏移量
|
||
/// </summary>
|
||
public int Offset { get; }
|
||
|
||
/// <summary>
|
||
/// 写入值
|
||
/// </summary>
|
||
public object[] WriteValue { get; }
|
||
}
|
||
|
||
/// <summary>
|
||
/// 写数据输出
|
||
/// </summary>
|
||
public class WriteRequestSiemensOutputStruct : IOutputStruct
|
||
{
|
||
/// <summary>
|
||
/// 构造函数
|
||
/// </summary>
|
||
/// <param name="pduRef">报文索引</param>
|
||
/// <param name="accessResult">访问结果</param>
|
||
public WriteRequestSiemensOutputStruct(ushort pduRef, SiemensAccessResult accessResult)
|
||
{
|
||
PduRef = pduRef;
|
||
AccessResult = accessResult;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 报文索引
|
||
/// </summary>
|
||
public ushort PduRef { get; }
|
||
|
||
/// <summary>
|
||
/// 访问结果
|
||
/// </summary>
|
||
public SiemensAccessResult AccessResult { get; }
|
||
}
|
||
|
||
/// <summary>
|
||
/// 写数据协议
|
||
/// </summary>
|
||
public class WriteRequestSiemensProtocol : ProtocolUnit
|
||
{
|
||
/// <summary>
|
||
/// 格式化
|
||
/// </summary>
|
||
/// <param name="message">输入参数</param>
|
||
/// <returns>格式化数据</returns>
|
||
public override byte[] Format(IInputStruct message)
|
||
{
|
||
var r_message = (WriteRequestSiemensInputStruct) message;
|
||
var valueBytes = BigEndianValueHelper.Instance.ObjectArrayToByteArray(r_message.WriteValue);
|
||
var slaveAddress = r_message.SlaveAddress;
|
||
var masterAddress = r_message.MasterAddress;
|
||
const byte protoId = 0x32;
|
||
const byte rosctr = 0x01;
|
||
const ushort redId = 0x0000;
|
||
var pduRef = r_message.PduRef;
|
||
const ushort parLg = 14; // 参数字节数（2+12的倍数），目前仅为14
|
||
var datLg = (ushort) (4 + valueBytes.Length); // 数据字节数
|
||
const byte serviceId = 0x05;
|
||
const byte numberOfVariables = 1;
|
||
const byte variableSpec = 0x12;
|
||
const byte vAddrLg = 0x0A;
|
||
const byte syntaxId = 0x10;
|
||
const byte typeR = (byte) SiemensTypeCode.Byte;
|
||
var numberOfElements = (ushort) valueBytes.Length;
|
||
var dbBlock = r_message.DbBlock;
|
||
var area = r_message.Area;
|
||
var offsetBit = r_message.Offset * 8;
|
||
var offsetBitBytes = BigEndianValueHelper.Instance.GetBytes(offsetBit);
|
||
const byte reserved = 0x00;
|
||
const byte type = (byte) SiemensDataType.OtherAccess;
|
||
var numberOfWriteBits = (ushort) (valueBytes.Length * 8);
|
||
return Format(new byte[4], slaveAddress, masterAddress, (byte) 0x7c, protoId, rosctr, redId, pduRef, parLg,
|
||
datLg, serviceId, numberOfVariables
|
||
, variableSpec, vAddrLg, syntaxId, typeR, numberOfElements, dbBlock, area,
|
||
offsetBitBytes.Skip(1).ToArray(), reserved, type, numberOfWriteBits, valueBytes);
|
||
}
|
||
|
||
/// <summary>
|
||
/// 反格式化
|
||
/// </summary>
|
||
/// <param name="messageBytes">设备返回的数据</param>
|
||
/// <param name="pos">当前反格式化的位置</param>
|
||
/// <returns>输出数据</returns>
|
||
public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
|
||
{
|
||
if (messageBytes.Length == 1)
|
||
{
|
||
var accessResult = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
|
||
return new WriteRequestSiemensOutputStruct(0,
|
||
accessResult == 0xe5 ? SiemensAccessResult.NoError : SiemensAccessResult.InvalidAddress);
|
||
}
|
||
else
|
||
{
|
||
pos = 4;
|
||
var pduRef = BigEndianValueHelper.Instance.GetUShort(messageBytes, ref pos);
|
||
pos = 14;
|
||
var accessResult = BigEndianValueHelper.Instance.GetByte(messageBytes, ref pos);
|
||
return new WriteRequestSiemensOutputStruct(pduRef, (SiemensAccessResult) accessResult);
|
||
}
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
/*
|
||
#region 读时间请求
|
||
public class ReadTimeSiemensInputStruct : IInputStruct
|
||
{
|
||
public ReadTimeSiemensInputStruct(ushort pduRef)
|
||
{
|
||
PduRef = pduRef;
|
||
}
|
||
|
||
public ushort PduRef { get; private set; }
|
||
}
|
||
|
||
public class ReadTimeSiemensOutputStruct : IOutputStruct
|
||
{
|
||
public ReadTimeSiemensOutputStruct(ushort pduRef, DateTime dateTime, TodClockStatus todClockStatus)
|
||
{
|
||
PduRef = pduRef;
|
||
DateTime = dateTime;
|
||
TodClockStatus = todClockStatus;
|
||
}
|
||
|
||
public ushort PduRef { get; private set; }
|
||
public DateTime DateTime { get; private set; }
|
||
public TodClockStatus TodClockStatus { get; private set; }
|
||
}
|
||
|
||
public class ReadTimeSiemensProtocol : ProtocolUnit
|
||
{
|
||
public override byte[] Format(IInputStruct message)
|
||
{
|
||
throw new NotImplementedException();
|
||
}
|
||
|
||
public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
|
||
{
|
||
throw new NotImplementedException();
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
|
||
#region 写时间请求
|
||
|
||
public class WriteTimeSiemensInputStruct : IInputStruct
|
||
{
|
||
public WriteTimeSiemensInputStruct(ushort pduRef, DateTime dateTime, TodClockStatus todClockStatus)
|
||
{
|
||
PduRef = pduRef;
|
||
DateTime = dateTime;
|
||
TodClockStatus = todClockStatus;
|
||
}
|
||
|
||
public ushort PduRef { get; private set; }
|
||
public DateTime DateTime { get; private set; }
|
||
public TodClockStatus TodClockStatus { get; private set; }
|
||
}
|
||
|
||
public class WriteTimeSiemensOutputStruct : IOutputStruct
|
||
{
|
||
public WriteTimeSiemensOutputStruct(ushort pduRef, byte errCod)
|
||
{
|
||
PduRef = pduRef;
|
||
ErrCod = errCod;
|
||
}
|
||
|
||
public ushort PduRef { get; private set; }
|
||
public byte ErrCod { get;private set; }
|
||
}
|
||
|
||
public class WriteTimeSiemensProtocol : ProtocolUnit
|
||
{
|
||
public override byte[] Format(IInputStruct message)
|
||
{
|
||
throw new NotImplementedException();
|
||
}
|
||
|
||
public override IOutputStruct Unformat(byte[] messageBytes, ref int pos)
|
||
{
|
||
throw new NotImplementedException();
|
||
}
|
||
}
|
||
|
||
#endregion
|
||
*/
|
||
|
||
/// <summary>
|
||
/// 西门子通讯报错信息
|
||
/// </summary>
|
||
public class SiemensProtocolErrorException : ProtocolErrorException
|
||
{
|
||
private static readonly Dictionary<int, string> ProtocolErrorDictionary = new Dictionary<int, string>
|
||
{
|
||
{0x00, "No Error"},
|
||
{0x81, "Error in the application Id of the request"},
|
||
{0x82, "Error in the object definition"},
|
||
{0x83, "No recources available"},
|
||
{0x84, "Error in the sructure of the service request"},
|
||
{0x85, "Error in the communitcation equipment"},
|
||
{0x87, "Access Error"},
|
||
{0xD2, "OVS error"},
|
||
{0xD4, "Diagnostic error"},
|
||
{0xD6, "Protection system error"},
|
||
{0xD8, "BuB error"},
|
||
{0xEF, "Layer 2 specific error"}
|
||
};
|
||
|
||
private static readonly Dictionary<int, string> ProtocolErrorDetailDictionary = new Dictionary<int, string>
|
||
{
|
||
{0x8304, "Resource not available,\r\n there are no more resources available for application associations to be established" },
|
||
{0x8104, "Context is not supported:\r\n -Error in PDU structure\r\n -Unknown service" },
|
||
{0x8404, "Fatal error detected.\r\n Service or function aborted" },
|
||
{0x8500, "PDU size error"}
|
||
};
|
||
|
||
/// <summary>
|
||
/// 构造函数
|
||
/// </summary>
|
||
/// <param name="errCls">错误分类</param>
|
||
/// <param name="errCod">错误码</param>
|
||
public SiemensProtocolErrorException(int errCls, int errCod)
|
||
: base((ProtocolErrorDictionary.ContainsKey(errCls)
|
||
? ProtocolErrorDictionary[errCls]
|
||
: "Unknown error") + " \r\n " +
|
||
(ProtocolErrorDetailDictionary.ContainsKey(errCls * 256 + errCod)
|
||
? ProtocolErrorDetailDictionary[errCls * 256 + errCod]
|
||
: "Unknown error detail"))
|
||
{
|
||
ErrorClass = errCls;
|
||
ErrorCode = errCod;
|
||
}
|
||
|
||
/// <summary>
|
||
/// 错误分类
|
||
/// </summary>
|
||
public int ErrorClass { get; }
|
||
|
||
/// <summary>
|
||
/// 错误码
|
||
/// </summary>
|
||
public int ErrorCode { get; }
|
||
}
|
||
} |