Have you tried assuring the processors all reset by shorting the disconnected 12v leads? -- -Chris
On January 26, 2017 3:33:24 AM CST, Tom Parker via EV <[email protected]> wrote: >On 24/01/17 23:25, Tom Parker via EV wrote: > >> On my car, there is only one frame that isn't repeated continuously >> after startup (0x603 is sent once, with a single byte payload which >is >> 00 in my captures). >> >> I'll try disconnecting the 12v battery tomorrow and see if anything >> different happens at when it's connected, or during the first >startup. > >I removed the 12V battery and there was no activity on the EV CAN bus >when it was reconnected. There were also no new messages when I turned >the car on, and other than 0x603, they all streamed continuously. I >waited quite a long time (10 minutes maybe) before reconnecting the >battery. > >I guess this means the BMS authentication is in the repeating messages, > >or it is triggered by some other event than disconnecting the 12V >battery, or you can have the 12V battery disconnected for a very long >time without breaking the BMS authentication. >_______________________________________________ >UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub >http://lists.evdl.org/listinfo.cgi/ev-evdl.org >Read EVAngel's EV News at http://evdl.org/evln/ >Please discuss EV drag racing at NEDRA >(http://groups.yahoo.com/group/NEDRA) _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
