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RS485 flow control

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by anonymous

I would like to use the RS485 port (2-wire) in a python script.  Is it possible to control the data direction of the chips shown in the diagram below? Is this done with the RTS signal as in RS232 communications? I have the RUT955 with version RUT9XX_R_00.06.07.5, the flow control selection in the RS485 setup does not show CTS/RTS.

Services rs485 2wire.PNG

1 Answer

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by anonymous
Hello,

Unfortunately, RTS/CTS flow control is not supported for RS485 serial communication in our RUT955 hardware.

Best regards.