09-25-2022 09:34 PM
Hello.
I am using NI 9178.
I'm ready to read the data in real time using c#. intend to refer to the NI DLL.
But my client asks a question.
Client: "NI module doesn't have RS-485 Modbus? Can't you develop everything with Modbus?"
Me: "I'll have to refer to the NI DLL.
Anyway, I have to write a code that uses NI DLL. But let's check the fact one more time"
My question in this situation
0. I wonder if there is a Modbus Gateway in the NI module.
1. If I read it with Modbus Gateway, can I read the sensor data with Modbus address?
2. If I can't read it in Modbus, should I read it in NI DLL?
Solved! Go to Solution.
09-25-2022 10:20 PM
NI has a Modbus library for LabVIEW but unfortunately not for .NET
https://forums.ni.com/t5/Reference-Design-Content/LabVIEW-Modbus-API/ta-p/3524019
https://forums.ni.com/t5/Measurement-Studio-for-NET/NET-Modbus-Library/td-p/1970651