[Ovmsdev] Leaf AZE1 Can1 stuck after poll 7BB group 61
Wayne Love
wayne at gsjs.org
Tue Mar 25 16:31:05 HKT 2025
Hi Micheal, Your comment... Regarding Leaf CAN problems there ist a running investigation here: https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/issues/980 Is dead on the money. Polling group 61 returns an abnormally large response, 329 bytes. This causes a buffer overrun in OvmsVehicleNissanLeaf::IncomingPollReply with an unguarded memcpy that causes the module to crash. Once the module crashes, I get the exact symptoms in issue 980. Appreciate your help with this. Thanks Wayne
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