- i working on stm32f407.
- i need both can1 and can2 in my project.
- can1 separately work and can2 separately work.
my problem is:
- can1 and can2 not work simultaneously.
please help me...
You'll likely need to debug your software implementation.
CAN1 and CAN2 can work simultaneously. Just keep in mind that CAN1 and CAN2 share message reception filters. Only using filters 0..13 for CAN1 and 14..27 for CAN2 for example, might solve your problem.
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