Hi Jaime Cool project on an interesting car. I can't help you directly on decyphring the seed-keys, but I found information on the Tesla key algorithms recently: https://gist.github.com/darconeous/2cd2de11148e3a75685940158bddf933 Perhaps you can find some hints there. Only a guess, but perhaps worth reading. Regards Chris Am Dienstag, dem 11.10.2022 um 17:20 -0300 schrieb Jaime Middleton:
Hi all, I am currently working on the implementation for the Maxus Euniq6. I have been able to decipher most of the metrics I wanted, but now I need to open and close doors. I was able to get access to a scanner for the car and sniff the can while the scanner opened and closed the doors. I mostly deciphered the interaction between the car and the scanner but there seems to be a seed-key algorithm in order to authenticate the scanner with the car. (I have ruled out a simple xor of bitshift). Any ideas on how to decipher this? I have a list of seed-keys and the chatter before in case someone wants to take a look. Any help is greatly appreciated.
Thanks, Jaime Middleton Software Engineer Tucar Spa
Tucar cell phone +56 9 42526635 Tucar cell phone jmiddleton@tucar.app Tucar net www.tucar.app Tucar location Plaza Yolanda 80, Las Condes, Santiago de Chile
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