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Topic: IHM using arduino touchscreen protocol modbus rtu (Read 768 times) previous topic - next topic

I have no experience, with arduino somebody know something about it, it is possible?
using modbus rtu protocol, in net  several slaves IHM conected  to central PLC?
There are some work ou about it?
I would like some help.
Thanks
Laguardia

ellepiu

hi
I'd like to suggest you some link and video:

1. to understand which library to use for modbus rtu in Arduino (through rs485)
http://www.biemmeitalia.net/blog/android-touchscreen-communicates-with-arduino-using-modbus-rs485/

2. to see an example of HMI https://www.youtube.com/watch?v=hJ6sCwnzXcE
https://www.youtube.com/watch?v=QpmgRP1JGpI

hope it helps
elle
http://www.biemmeitalia.net/blog/en

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