18 Aug
2020
18 Aug
'20
4:15 p.m.
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".
-- Michael Balzer * Helkenberger Weg 9 * D-58256 Ennepetal Fon 02333 / 833 5735 * Handy 0176 / 206 989 26