Hello,
We are developing an embedded application to communicate with a PLC. The plan is to use CodeSys UDP communication. I mean, using "Network Variables".
As far as I know, the communication protocol is called as "3S protocol". Does anybody have the details of the protocol ?
Thanks in advance
Hi @allprimo,
This is an old post, however, did you get anywhere with this? I was starting a program in C# to read NVLs, it was more so for troubleshooting. It is basic ATM.
Mike.
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Hi @allprimo, and welcome.
Unfortunately you hit the wrong place. You may ask this question in CODESYS Talk
Hi @allprimo,
This is an old post, however, did you get anywhere with this? I was starting a program in C# to read NVLs, it was more so for troubleshooting. It is basic ATM.
Mike.