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by MartinBurton
Thu Apr 10, 2025 7:26 am
Forum: User Interface
Topic: Intermittent CAN connectivity between ESP and STM
Replies: 1
Views: 2520

Intermittent CAN connectivity between ESP and STM

Hi,
We are using the Model S front motor control board by Damian McGuire and the included ESP32 CAN Wifi board.

We notice intermittently when both boards are powered up the Web interface complains that the CAN connection is not working.

Do these two boards need to be powered up in a specific order ...