Sample S7NetPlus application

.gitignore

bin
obj/
.vs/

README.md

Sample S7NetPlus application for S7NetPlus/s7netplus#230.

Program.cs

using System;
using System.Collections.Generic;
using System.Threading.Tasks;
using S7.Net;
using S7.Net.Types;

namespace S7NetPlus.Sample
{
    class Program
    {
        static async Task Main()
        {
            const string ip = "192.168.1.10";

            var dataItems = new List<DataItem>
            {
                new DataItem {DataType = DataType.DataBlock, DB = 200, StartByteAdr = 4, VarType = VarType.Int},
                new DataItem {DataType = DataType.DataBlock, DB = 200, StartByteAdr = 6, VarType = VarType.Int}
            };

            try
            {
                var plc = new Plc(CpuType.Logo0BA8, ip, 0, 0);
                await plc.OpenAsync();
                await plc.ReadMultipleVarsAsync(dataItems);

                Console.WriteLine($"DB{dataItems[0].DB},{dataItems[0].VarType}{dataItems[0].StartByteAdr}:");
                Console.WriteLine(dataItems[0].Value);

                Console.WriteLine($"DB{dataItems[1].DB},{dataItems[1].VarType}{dataItems[1].StartByteAdr}:");
                Console.WriteLine(dataItems[1].Value);

                plc.Close();
            }
            catch (Exception e)
            {
                Console.WriteLine("An error occurred, include the stack trace when copying:");
                Console.WriteLine(e.ToString());
            }
        }
    }
}

S7NetPlus.Sample.csproj

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <OutputType>Exe</OutputType>
    <TargetFramework>netcoreapp2.1</TargetFramework>
  </PropertyGroup>

  <ItemGroup>
    <PackageReference Include="S7NetPlus" Version="0.4.0" />
  </ItemGroup>

</Project>

S7NetPlus.Sample.sln


Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio Version 16
VisualStudioVersion = 16.0.29102.190
MinimumVisualStudioVersion = 10.0.40219.1
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "S7NetPlus.Sample", "S7NetPlus.Sample.csproj", "{9970D8F0-7282-49E2-A0E9-182CF1797351}"
EndProject
Global
	GlobalSection(SolutionConfigurationPlatforms) = preSolution
		Debug|Any CPU = Debug|Any CPU
		Release|Any CPU = Release|Any CPU
	EndGlobalSection
	GlobalSection(ProjectConfigurationPlatforms) = postSolution
		{9970D8F0-7282-49E2-A0E9-182CF1797351}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
		{9970D8F0-7282-49E2-A0E9-182CF1797351}.Debug|Any CPU.Build.0 = Debug|Any CPU
		{9970D8F0-7282-49E2-A0E9-182CF1797351}.Release|Any CPU.ActiveCfg = Release|Any CPU
		{9970D8F0-7282-49E2-A0E9-182CF1797351}.Release|Any CPU.Build.0 = Release|Any CPU
	EndGlobalSection
	GlobalSection(SolutionProperties) = preSolution
		HideSolutionNode = FALSE
	EndGlobalSection
	GlobalSection(ExtensibilityGlobals) = postSolution
		SolutionGuid = {F5DC0C51-3E30-4854-A64E-B80EB09068EE}
	EndGlobalSection
EndGlobal

Hello, Truly excellent work ad thanks for the code. I am having a bit of hard time finding out the data block number and start byte addresses for Logo OBA8 plcs. In Logo Soft Comfort, its seems address numbers are visible like they are in TIA Portal. Any idea how I could find out the DB Number and start byte address.