[Ovmsdev] Weirdest value conversion ever

[Michael Balzer]

PS: 0x30 = flow control frame. If you want to fake a host for the VCDS,
you'll need to understand ISO TP. I think you should know ISO TP also
before working on the OBD poller ;-)

The wikipedia article suffices to understand the basics:
https://en.wikipedia.org/wiki/ISO_15765-2

Regards,
Michael


Am 18.08.20 um 09:36 schrieb Soko:
> As far as I understand it are the red lines the polls by VCDS (as they
> are 7E5=the header of the ECU) and the green lines are the replies. I
> don't understand the red "7E5 30..." line but I reckon its just like a
> "Please give me the rest of the data".

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