Atlantic Odyssée Pi Debug

[FSlunkk]

Hy,
I tried to connect the aquamqtt to my atlantic odyssee pi.
I have data arriving but it is not recognized.
Please find attached the data collected.
Is there anything we can do to make this work?

aquadbg_debug_dec.csv

[tspopp]

Hi @FSlunkk,

this looks like another protocol which we haven't seen so far. Your dump appears to have four different messages:

194 29 54 2 0 33 0 0 0 0 0 0 0 0 0 0 0 0 33 50 38 17 0 0 0 0 65 66 0 0 47
67 25 64 0 251 15 0 0 0 0 195 0 0 0 176 46 0 0 0 0 0 0 0 0 0 0 240
217 31 31 0 0 232 0 1 0 129 1 236 210 88 0 14 1 204 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 208
193 29 29 53 0 31 0 14 0 14 0 18 0 0 0 53 0 47 0 0 0 0 0 0 2 0 0 0 0 82 66 4

So they seem to use the same identifier 194, 193 and 67 which we also observed within both other protocols but the message length differs. And there is a new message 217 which Is completely new.

I can add parsing of these new messages to AquaMQTT on a seperate branch, but it would be your work in identifying values within the data, very similar to what we did in #52

I guess that this protocol will share a lot of similarities with the existing protocols NEXT and LEGACY, so it might be a good read as well.

What kind of software version does your Controller and HMI unit show? Also see #45

[FSlunkk]

I will look at #52 and try to do the same work.

[tspopp]

Ok, nice, then I'll prepare something for you to start 👍

[FSlunkk]

OK thanks. I'll try to start this week when I have some free time.

[tspopp]

@FSlunkk you may proceed in #69 :) I would be very happy if you edit the PROTOCOL_ODYSSEE.md file directly and provide your findings directly to the document (fork and create PR). Looking forward!

[FSlunkk]

Thanks, i started to collect some data, I will analyze it during the week.