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snurb · 2022-08-11

I've been working on the STM32H730 processor and have been struggling to get the FDCAN peripherals to switch between classical CAN and CAN FD for transmissions. It seems that when I'm transmitting as classical CAN everything works fine. Then when I s...

snurb · 2022-08-19

Want to give an update if anyone else runs into this. Turns out its not the processor or the code that is the problem. What I was seeing was because I had a classical CAN device on the bus and it was erroring the FD attempts of our device. I found ou...

snurb · 2022-08-11

One note after looking into this more. I've come to the realization that I do not need to reconfigure between classical and CAN FD. I can simply configure the peripheral as CAN FD and then just mark the message in the TX header as classical or CAN FD...

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Is it possible on STM32H730 (or any) to switch between classical CAN and CANFD configurations during runtime?

Re: Is it possible on STM32H730 (or any) to switch between classical CAN and CANFD configurations during runtime?

Re: Is it possible on STM32H730 (or any) to switch between classical CAN and CANFD configurations during runtime?