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Tool/software:
Hi Team,
Is it possible to wake up from standby mode via a CAN signal with a specific ID? For example, can they set it up via software to filter wake-up signal based on ID?
Best regards,
Mari Tsunoda
Hello Mari,
There isn't a designated "wake-up" mechanism through CAN, however, they could setup the application in such a way that all other peripherals are turned off & clock-gated and the R5F cores are in WFI (Wait for Interrupt) mode while the CAN module remains operational. A specific CAN module interrupt would need to be configured based on ID and trigger one of the R5F cores to an interrupt service routine that "wakes up" the remainder of the device.
Does this approach make sense in the customer use case here?
Best Regards,
Zackary Fleenor