添加项目文件。

DataAcquisitionSolution.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.11.35222.181
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DataAcquisitionSolution", "DataAcquisitionSolution\DataAcquisitionSolution.csproj", "{E47054DA-DDEB-43A6-8578-48049794CD3D}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E47054DA-DDEB-43A6-8578-48049794CD3D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E47054DA-DDEB-43A6-8578-48049794CD3D}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{E47054DA-DDEB-43A6-8578-48049794CD3D}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{E47054DA-DDEB-43A6-8578-48049794CD3D}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {692D5A84-0BBF-44F6-95A0-6406137AA945}
+	EndGlobalSection
+EndGlobal

DataAcquisitionSolution/DataAcquisition.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace DataAcquisitionSolution
+{
+    public class DataAcquisition
+    {
+    }
+}

DataAcquisitionSolution/DataAcquisitionSolution.csproj

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net8.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.IdentityModel.JsonWebTokens" Version="8.0.2" />
+    <PackageReference Include="Npgsql" Version="8.0.3" />
+    <PackageReference Include="ServiceCenter" Version="1.0.6" />
+  </ItemGroup>
+
+</Project>

DataAcquisitionSolution/PLCAccessors/PLCAccessorsCreater.cs

@@ -0,0 +1,29 @@
+using WCS.Core;
+using PLCType = WCS.Core.PLCType;
+
+namespace WCS.Service.PLCAccessors
+{
+    /// <summary>
+    ///  PLC访问器创建者
+    /// </summary>
+    public class PLCAccessorsCreater : IPLCAccessorCreater
+    {
+        /// <summary>
+        ///  创建PLC访问器
+        /// </summary>
+        /// <param name="data">PLC信息</param>
+        /// <returns></returns>
+        /// <exception cref="Exception"> </exception>
+        public IPLCAccessor Create(PLCInfo data)
+        {
+            switch (data.Type)
+            {
+                case PLCType.Siemens:
+                    return new SiemensS7PLC(data.IP, data.Port, data.Rack, data.Slot);
+
+                default:
+                    return new VitrualRedisPLC(data, "127.0.0.1,database=1,prefix=Sorting:");
+            }
+        }
+    }
+}

DataAcquisitionSolution/PLCAccessors/SiemensS7PLC.cs

@@ -0,0 +1,52 @@
+
+using PlcSiemens.O;
+using PlcSiemens.Protocol.Common;
+using ServiceCenter;
+using ServiceCenter.Virtual_PLC;
+using WCS.Core;
+
+namespace WCS.Service.PLCAccessors
+{
+    public class SiemensS7PLC : IPLCAccessor
+    {
+        private SimenssPlc plc;
+
+        public SiemensS7PLC(string ip, int port, int rack, int slot)
+        {
+            plc = new SimenssPlc(ip, rack, slot);
+            plc.Connect();
+        }
+
+        public byte[] ReadBytes(ushort db, ushort address, ushort length)
+        {
+            if (ServiceHub.Any(SystemMode.虚拟plc))
+            {
+                return PlcData.Read(new PLCData { IP = plc.IP, DB = db, Length = length, DataLength = length });
+            }
+
+            if (!plc.Connected)
+                plc.Connect();
+
+            var res = plc.ReadArea(AreaType.DB, db, address, length, DataType.Byte);
+            if (res == null)
+                throw new Exception("读取DB块数据失败");
+            return res.Data;
+        }
+
+        public void WriteBytes(ushort db, ushort address, byte[] data)
+        {
+            if (ServiceHub.Any(SystemMode.虚拟plc))
+            {
+                PlcData.Write(new PLCData { IP = plc.IP, DB = db }, address, data);
+            }
+            else
+            {
+                if (!plc.Connected)
+                    plc.Connect();
+                var res = plc.WriteArea(AreaType.DB, db, address, (ushort)data.Length, DataType.Byte, data);
+                if (!res) throw new Exception("写入DB块数据失败");
+
+            }
+        }
+    }
+}

DataAcquisitionSolution/Program.cs

@@ -0,0 +1,2 @@
+// See https://aka.ms/new-console-template for more information
+Console.WriteLine("Hello, World!");