[Ovmsdev] Weirdest value conversion ever

Soko ovms at soko.cc
Tue Aug 18 17:03:23 HKT 2020

Ok, read through the wiki and the basics are understood.

Speaking of the PR: If you guys have time it would be great if you can 
have another look. I've addressed all points and it's good to go from my 
point of view.



On 18.08.2020 10:15, Michael Balzer wrote:
> 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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