How to communicate over rs485 port?

Hi!
I'm wandering about how to make my cFP2020 module communicate over serial RS485.
A simple scheme for the first part of my application is shown in
the attached file. If I launch MAX, should I see the fp 301 and
401 modules as dependant of cFP 2020???
Moreover, has someone examples regarding this app? Thanks!!!
graziano
Attachments:
network.pdf ‏22 KB

Graziano,
the answer to your question is found on this Knowledge base Article
Connecting cFP-20xx to a FP-100x
The only solution you have is to use optomux commands to communicate form the cFP-20xx over to a FP-100x device.
In order to provide you the best support we can, we suggest you get in touch with us by phone by calling NI Italy Tech Support at
+39.02.41.30.92.17
Regards,
AlessioD
NI Italy

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