协议解析

JiShe.CollectBus.Common/Enums/CommandChunkEnum.cs

@@ -6,10 +6,12 @@ namespace JiShe.CollectBus.Common.Enums
 {
     public enum CommandChunkEnum
     {
+        Len = 1,
         C = 6,
         A = 7,
         AFN = 12,
         SEQ = 13,
         FN = 17,
+        Data = 18,
     }
 }

JiShe.CollectBus.Common/Extensions/HexStringExtensions.cs

@@ -68,6 +68,12 @@ namespace JiShe.CollectBus.Common.Extensions
                         PRSEQ = prseqBin.BinToDec(),
                         TpV = tpV
                     };
+                case CommandChunkEnum.Data:
+                    var lenIndex = (int)CommandChunkEnum.Len;
+                    var lenBin = (hexStringList[lenIndex + 1]+hexStringList[lenIndex]).HexToBin();                  
+                    var len = lenBin.Remove(lenBin.Length - 2).BinToDec();
+                    var dataHexList = hexStringList.Skip(FixedLength).Take(len + hearderLen - FixedLength).ToList();
+                    return dataHexList;
                 default:
                     throw new ArgumentOutOfRangeException(nameof(chunk), chunk, null);
             }

JiShe.CollectBus.Protocol.Contracts/Abstracts/BaseProtocolPlugin.cs

@@ -4,6 +4,7 @@ using JiShe.CollectBus.Common.Models;
 using JiShe.CollectBus.Protocol.Contracts.Interfaces;
 using JiShe.CollectBus.Protocol.Contracts.Models;
 using Microsoft.Extensions.Logging;
+using System.Net.Sockets;
 
 namespace JiShe.CollectBus.Protocol.Contracts.Abstracts
 {
@@ -103,7 +104,151 @@ namespace JiShe.CollectBus.Protocol.Contracts.Abstracts
             }
         }
 
+        /// <summary>
+        /// 确认或否认
+        /// </summary>
+        /// <param name=""></param>
+        /// <returns></returns>
+        public virtual async Task AnswerAsync(MessageReceivedHeartbeatEvent messageReceivedEvent, Action<byte[]>? sendAction = null)
+        {
+            var hexStringList = messageReceivedEvent.MessageHexString.StringToPairs();
+            var fn = hexStringList.GetAnalyzeValue(CommandChunkEnum.FN);
+            //1:全部确认
+            //2:全部否认
+            //3:按数据单元表示确认和否认
+            //4 硬件安全认证错误应答
+        }
 
+        /// <summary>
+        /// 电表档案解析
+        /// </summary>
+        /// <param name="messageReceivedEvent"></param>
+        /// <param name="sendAction"></param>
+        /// <returns></returns>
+        public virtual async Task AmmeterParameterAsync(MessageReceivedHeartbeatEvent messageReceivedEvent, Action<byte[]>? sendAction = null)
+        {
+            var hexStringList = messageReceivedEvent.MessageHexString.StringToPairs();
+            var hexDatas = (List<string>)hexStringList.GetAnalyzeValue(CommandChunkEnum.Data);
+
+            var meterList = new List<AmmeterParameter>();
+            var count =  (hexDatas[1] + hexDatas[0]).HexToDec();
+            //if (2 + count * 27 != hexDatas.Count - pWLen - tPLen - 2)
+            //    return;
+            var index = 2;//数量
+            for (int i = 1; i <= count; i++)
+            {
+                var meterNumber = $"{hexDatas[index + 1]}{hexDatas[index]}".HexToDec();
+                index += 2;
+
+                var pn = $"{hexDatas[index + 1]}{hexDatas[index]}".HexToDec();
+                index += 2;
+
+                var baudRateAndPortBin = hexDatas[index].HexToBin().PadLeft(8, '0');
+                var baudRate = baudRateAndPortBin.Substring(0, 3).BinToDec();
+                var port = baudRateAndPortBin.Substring(3, 5).BinToDec();
+                index += 1;
+
+                var protocolType = (CommunicationProtocolType)hexDatas[index].HexToDec();
+                index += 1;
+
+                var addressHexList = hexDatas.Skip(index).Take(6).ToList();
+                addressHexList.Reverse();
+                var address = string.Join("", addressHexList);
+                index += 6;
+
+                var pwdHexList = hexDatas.Skip(index).Take(6).ToList();
+                pwdHexList.Reverse();
+                var password = string.Join("", pwdHexList.Take(3).ToList());
+                index += 6;
+
+                var rateNumberBin = hexDatas[index].HexToBin().PadLeft(8, '0');
+                var rateNumber = rateNumberBin.Substring(4).BinToDec();
+                index += 1;
+
+                var intBitAndDecBitNumberBin = hexDatas[index].HexToBin().PadLeft(8, '0');
+                var intBitNumber = intBitAndDecBitNumberBin.Substring(4, 2).BinToDec() + 4;
+                var decBitNumber = intBitAndDecBitNumberBin.Substring(6, 2).BinToDec() + 1;
+                index += 1;
+
+                // hexDatas.GetRange()
+                var collectorAddressHexList = hexDatas.Skip(index).Take(6).ToList();
+                collectorAddressHexList.Reverse();
+                var collectorAddress = string.Join("", collectorAddressHexList);
+                index += 6;
+
+                var userClassNumberBin = hexDatas[index].HexToBin().PadLeft(8, '0');
+                var userClass = userClassNumberBin.Substring(0, 4).BinToDec();
+                var userSubClass = userClassNumberBin.Substring(4, 4).BinToDec();
+                index += 1;
+
+                meterList.Add(new AmmeterParameter()
+                {
+                    Pn = pn,
+                    BaudRate = baudRate,
+                    Port = port,
+                    ProtocolType = protocolType,
+                    Address = address,
+                    Password = password,
+                    RateNumber = rateNumber,
+                    IntegerBitNumber = intBitNumber,
+                    DecimalBitNumber = decBitNumber,
+                    CollectorAddress = collectorAddress,
+                    UserCategoryNumber = userClass,
+                    UserSubclassNumber = userSubClass,
+                });
+            }
+            
+        }
+
+        /// <summary>
+        /// 当前正向有功电能示值
+        /// </summary>
+        /// <param name="messageReceivedEvent">报文</param>
+        /// <param name="sendAction">发送委托</param>
+        /// <returns></returns>
+        public virtual async Task ActivePowerIndicationAsync(MessageReceivedHeartbeatEvent messageReceivedEvent, Action<byte[]>? sendAction = null)
+        {
+            var hexStringList = messageReceivedEvent.MessageHexString.StringToPairs();
+            var hexDatas = (List<string>)hexStringList.GetAnalyzeValue(CommandChunkEnum.Data);
+
+            var minutes = Convert.ToInt32(hexDatas[0]); // 获取当前分钟数
+            var hours = Convert.ToInt32(hexDatas[1]); // 获取当前小时数
+            var day = Convert.ToInt32(hexDatas[2]); // 获取当前日期的日数
+            var month = Convert.ToInt32(hexDatas[3]); // 获取当前月份
+            var year = Convert.ToInt32(hexDatas[4]); // 获取当前日期的年份
+
+            var rateNumber = Convert.ToInt32(hexDatas[5]);
+            var kwhTotal = hexDatas.Skip(5).Take(5).ToList();
+            var kwhList = new List<decimal>();
+            var index = 11;
+            for (int i = 0; i < rateNumber; i++)
+            {
+                var kwhHexList = hexDatas.Skip(11).Take(5).ToList();
+                kwhHexList.Reverse();
+                var integerStr = $"{kwhHexList.Take(0)}{kwhHexList.Take(1)}{kwhHexList.Take(2)}";
+                var decimalValStr = $"{kwhHexList[3]}{kwhHexList[4]}";
+                var val = decimal.Parse($"{integerStr}{decimalValStr}");
+                kwhList.Add(val);
+                index += 5;
+            }
+        }
+      
+        /// <summary>
+        /// 日冻结正向有功电能示值
+        /// </summary>
+        /// <param name="messageReceivedEvent"></param>
+        /// <param name="sendAction"></param>
+        /// <returns></returns>
+        public virtual async Task DailyFrozenAsync(MessageReceivedHeartbeatEvent messageReceivedEvent, Action<byte[]>? sendAction = null)
+        {
+            var hexStringList = messageReceivedEvent.MessageHexString.StringToPairs();
+            var hexDatas = (List<string>)hexStringList.GetAnalyzeValue(CommandChunkEnum.Data);
+
+
+        }
+        //TODO:F17 当前总加有功功率 附录A.2 kw 2字节
+        //F18 当前总加无功功率 附录A.2 kvar 2字节
+        //F25 161
         #region 通用解析
 
         public byte[] GetCommandBytes(ReqParameter reqParameter, List<string>? dataUnit = null)

JiShe.CollectBus.Protocol.Contracts/Models/ReqParameter.cs

@@ -32,7 +32,7 @@ namespace JiShe.CollectBus.Protocol.Contracts.Models
         public int Fn { get; set; }
     }
 
-    public class MeterParameter
+    public class AmmeterParameter
     {
         /// <summary>
         /// 测量点号 0~2040 为0被删除

JiShe.CollectBus.Protocol/StandardProtocolPlugin.cs

@@ -48,6 +48,8 @@ namespace JiShe.CollectBus.Protocol
             await base.HeartbeatAsync(messageReceivedEvent, SendAction);
         }
 
+
+
         #region 上行命令
 
         //68