Search found 11 matches

by sev2000
Sunday 22 January 2023 14:10
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

Hi, Interesting. I can recognise in your code the same Header description I took from a french documentation in internet. We may have used the same source. Also I did the decoding mainly for heating system (not RF but CPL) and I don't see here the heaters command in your mapping, if you want I can ...
by sev2000
Wednesday 20 April 2022 16:41
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

how are you. Do you know if this protocol is similar to the RADIAL protocol? It is used in various measuring devices for water, gas, etc. I need to decode it but I can't find much information, it's a French protocol. Thanks! Hello I can't find any clue on that. Do you have a link or a brand page to ...
by sev2000
Sunday 03 April 2022 20:18
Forum: Heating/cooling
Topic: X2D CPL UART Adaptor
Replies: 0
Views: 350

X2D CPL UART Adaptor

Hello, If you wish to drive your Deltadore or Ecotherm Heaters with the X2D PLC (or X2D CPL), I programmed a small interface that allow to easily send commands thru a serial line (UART 9600 bauds). The serial commands are converted and sent directly to the power line. https://community.jeedom.com ...
by sev2000
Wednesday 14 October 2020 15:07
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

I have posted a screeshot of an X2D_CPL/Internet gateway I did last year after having decoded the protocol :

https://community.jeedom.com/t/centrali ... que/6552/2
by sev2000
Wednesday 14 October 2020 15:03
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

Forget what I said. I should have read the thread from the beginning, my bad. In the first page of the thread : Poloalexis found the european patent 1160752B1 from Delta Dore where everything is described about the signal : It's actually Biphase-M and not Biphase-S (not that it matters, there're ...
by sev2000
Wednesday 06 May 2020 9:15
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

Bonjour jedemay, Ok if it's fine for you don't need to go further, I have already my frames and the one posted in the forum. Just note that both posts are wrong in the sense that the bit sequence is not truncated at the correct place and some bits should shifted. Anyway, even without understanding ...
by sev2000
Wednesday 29 April 2020 10:19
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

Hi guys, For the same reasons as you, I also ended up reversing the X2D protocol and came up with similar results except that I don't seem to have a CRC in my frames. This is maybe because my remote controller model is quite old, 2008 at least. Anyway, here is a draft of my findings, maybe it will ...
by sev2000
Sunday 22 March 2020 17:38
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

Hello, I would be interested to know if it's realy works. Because in your decoding description you are omitting 2 things. It's not manchester : correct, but RTL perform the manchester conversion, then you have to revert this convertion. You also have to remove start bit. I think it's why sometime ...
by sev2000
Sunday 24 November 2019 21:18
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

It is said that it's not good to switch ON and OFF heater directly. You have to pass by pilot wire. So I use delta dore because it's my historic installation. I have these kind of command : Sun Nov 24 2019 16:33:07 GMT+0000 (UTC) - Send Value : 20;AE;X2D;ID=003e8ea;SWITCH=29;CMD=ON;EXT=Contact;BAT ...
by sev2000
Sunday 24 November 2019 10:59
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

Problem is that we need a controller in order to find commands. So I just bought a little door detector to set driver on or off. The problem is that if I want to do more command from rflink, I have to buy a full controller like tydom 315 which is very expensive... And it's not very useful for me ...
by sev2000
Saturday 23 November 2019 17:24
Forum: Heating/cooling
Topic: X2D decoding attempt
Replies: 176
Views: 64261

Re: X2D decoding attempt

Hello, I have created an X2D-Internet gateway. It is inserted in my X2D network and can override the information coming from the controller (Driver130, Deltia, Tydom, etc..). I'm able to synchronize with the commands coming from the controller and derogate via a web page. I have managed the ...