How to link to RFXtrx over TCP?

Configuration
1

I have setup a RFXtrx433E connected to a smal linux box.
With ser2net I share the USB port over the network.
On my Ubuntu machine where HA runs I created a virtual port with:

socat pty,link=/dev/ttyV0,raw tcp:192.168.1.217:10001&

But HA refuses to setup the connection. I got these errors in the logfile:

[17-04-14 13:36:25 INFO (MainThread) [homeassistant.loader] Loaded rfxtrx from homeassistant.components.rfxtrx
17-04-14 13:36:25 INFO (MainThread) [homeassistant.setup] Setting up rfxtrx
17-04-14 13:36:26 ERROR (MainThread) [homeassistant.setup] Error during setup of component rfxtrx
  File "/usr/local/lib/python3.4/dist-packages/homeassistant/components/rfxtrx.py", line 162, in setup
    RFXOBJECT = rfxtrxmod.Connect(device, handle_receive, debug=debug)
* [rfxtrx](https://home-assistant.io/components/rfxtrx/)
* [rfxtrx](https://home-assistant.io/components/rfxtrx/)

The RFXmngr program from RFXCOM on my windows machine runs fine and can find the Rfxtrx433e.

Any help would be appreciated.

2

what is in your configuration file?

3

You do know how to manage it?
I can’t really find out how to set it up with TCP.