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RF Connectivity - Printable Version

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RE: RF Connectivity - vbs - 04-19-2017

I use an RfxTrx433 with FHEM to receive the signals from the vair. The RfxTrx firmware does support the vair already. Then I modified the FHEM module TRX_WEATHER to decode the messages. I can post the modified source code if you want.


RE: RF Connectivity - Christopher Wansing - 04-19-2017

That would be great! The downside is of course, that I am only using a CUL Stick but maybe I am able to come any further with this. If you know of any way to get this to work via CUL or at least a way to make it work after some investigative work, you´re welcome to share it with me.

I see it coming. In the end I am buying an RfxTrx / RFXCom / Tellstick just to get rid of all this RF hassle^^


RE: RF Connectivity - vbs - 04-19-2017

Please find the module attached. The RfxTrx is great but I was quite disappointed to learn that there is deliberately no documentation of the protocol that comes out of the device. So I had to fiddle quite some time to get it to work in FHEM. Not really sure if I have everything right now. :/


RE: RF Connectivity - admin - 05-05-2017

(04-19-2017, 08:50 PM)vbs Wrote: Please find the module attached. The RfxTrx is great but I was quite disappointed to learn that there is deliberately no documentation of the protocol that comes out of the device. So I had to fiddle quite some time to get it to work in FHEM. Not really sure if I have everything right now. :/

Aahhh i finally got time to go through the process of installing linux, fhem and configuring RFXCom (somehow the latter was a bit problematic). Now i added your modifications and indeed it works quite well Smile
would you mind if i extract the changes you did in a TRX_RFXCOM plugin, contribute it to fhem (somehow) and add some documentation... i would of course mention you Smile


RE: RF Connectivity - vbs - 05-05-2017

Sure, feel free to use it as you want Smile