Hi, I have got a modbus shield by Zihatec which is one of the few available on Pi hut. Zihatec provide a guide and sample program which uses "SimpleModbusSlave.h"
I have looked for it on the arduino ide and github but cannot see it or can see something like it but cannot be sure it is the right one does anyone know where I can get it?
Thanks
Here is a Link to the guide
Tried Google?
I searched the Library manager for Modbus or modbus and there were only two libraries there (not the one I want) last year when I was failing to do this there were dozens. What is going on?
I have contacted the manufacturer, but it may take days for an answer. I will post it if I get anything.
Looked at the shield page, scrolled down to the example code, found 4 variations for SimpleModbusSlave.h and SimpleModbusSlave.cpp in under 30 seconds.
With examples for 4 different platforms to guide you, you should have no trouble coming up with something that works with whatever platform you're using. So please don't even think of responding with "but I need one for an XYZ board"; just get to it.
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