RS485 USB Dongles at both ends of a Raspberry Pi to Raspberry Pi system

I have two devices that communicate using RS485 at 9600. I have a licensed copy of the server and it is great. Using the GUI client I see the date from the server using the Cutecom client. I have not confirmed the return data but it appears to work and it is logical.

What I have not figured out is how to send the received data to the client end and get the return from a client end dongle.

Any help or pointers is appreciated.

I am so impressed with the product!

Thank you

#2

I think you are talking about sending the usb signal back out the client usb port. That is not possible on the pi0w because i dont have that type of client facility at the moment. (Its in the TODO list)

#3

Actually I am using RPi3B+, does that help make i work?

#4

No