RFXcom integration sensor

I have migrated from Jeedom to Hass, trying now to integrate my devices. I am having troubles with RFXCOM. The RFXCOM is integrated, but i cant get it to connect any device.
When using the RFXManager I receive correct signals from my Oregon sc sensor. But it doesnt automatically appears as a connected device in Hass.

I have tried to adapt a fix from Grim using “sensor” instead of “binary_sensor” but no result.

There is not much ressource on the web.
If anyone has some advice?