Hi
I have got motorized blinds that i want to control with home assistant.
I have only got a remote that it call DC305(A) / DC305G it use 433 mhz
I was thinik of buying a rfxcom device but think it old and wondering it any better are on market.
http://www.rfxcom.com/WebRoot/StoreNL2/Shops/78165469/MediaGallery/Downloads/RFXtrx_User_Guide.pdf
In the guide it say it has support for this remote
This are the main stuff but we have a bellman symfon system for my girlfriend
https://bellman.com/
I want a device that can receive 866 mhz signal and record them so home assistant can get signal when a device are activate and also send a signal to the devices if doorbell ring or something diffrent happen and need to send a signal