C#通过S7.NET库来读/写1200的数据

# s7netplus #### A .NET Library for Siemens S7 Connectivity ## Overview S7.Net Plus is a continuation of the work done on the [S7.Net](http://s7net.codeplex.com/) project by [Juergen1969](http://www.codeplex.com/site/users/view/juergen1969). I found the library simple and effective, but the project has languished unchanged since late 2009. I was doing some automation work already and saw a few places where the code base could be improved. Because Juergen did not respond to my request for committing code, I decided to pick up where he left off here on GitHub. ## Documentation Check the Wiki and feel free to edit it: https://github.com/killnine/s7netplus/wiki S7.Net Plus has a [User Manual](https://github.com/killnine/s7netplus/blob/master/Documentation/Documentation.pdf), check it out. ## Supported PLC + Compatible S7 PLC (S7-200, S7-300, S7-400, S7-1200, S7-1500) ## Supported frameworks + .NET Framework 4.5.2 and higher + .NET Standard 1.3 (.NET Core 1.0, UWP 10.0, Xamarin, ...) + .NET Standard 2.0 (.NET Core 2.0, .NET Framework 4.6.1) ## Compile You need at least Visual Studio 2017 (you can download the Community Edition for free). ## Nuget PM> Install-Package S7netplus ## Latest build (Appveyor) [](https://ci.appveyor.com/project/mesta1/s7netplus) [https://ci.appveyor.com/project/mesta1/s7netplus](https://ci.appveyor.com/project/mesta1/s7netplus) ## Running the tests Unit tests use Snap7 server, so port 102 must be not in use. If you have Siemens Step7 installed, the service s7oiehsx64 is stopped when running unit tests. You have to restart the service manually if you need it.