FDCAN in STM32 || Normal Mode || Message RAM Configuration

[@valeristoyanov5843]

Hi, can you make a video example on how you would set up FDCAN without using HAL? (only low level register programming)

[@Charles-ii1ni]

Hi I would like to implement classic mode frame format for CAN FD. How can I configure the clock and parameter settings in this case?

[@emre7814]

hello could you make a video about can bus without hal library

[@surajjadhav7043]

Please make a video on modbus tcp implementation on the stm32

[@bennguyen1313]

Is it possible to initialize the STM32(H7)'s FDCAN for Classic (non-FD) mode? I'm interested in transmitting 30 8-byte messages every second.. I assume the peripheral's FIFO isn't that deep, so I will either have to use a TX FIFO empty interrupt in order to feed it more data... OR (preferably).. Have the DMA push the data to the FDCAN peripheral automatically without CPU intervention. How doable are either of these?

[@ControllersTech]

"Is it possible to initialize the STM32(H7)'s FDCAN for Classic (non-FD) mode?" Yes there is an option to configure it in the Classic Mode. FD Can is backward compatible, so there shouldn't be any issue. How doable are either of these? The first one makes more sense.

[@malihanoshinnisa7983]

NUCLEO-H723ZG this microcontroller can be used for this?

[@ControllersTech]

If it has FDCan, then yes

[@electropotentinfotech4968]

hi I am new to STM32 ,i am using stm32g0b1ctb6 ,it has CANFD in in this i need to use CAN classic frame format ,can i use same steps as you shown?

[@ControllersTech]

This video is about fdcan. To use classic can, see other videos in this playlist. And yes, the canfd is backward compatible, so you can transceive classic can frames also.

[@habibrajbar1930]

Thanks will check

[@christiankoch4627]

I have Problems to send many frames in 20ms cyclic, the Controller always ends in Bus passiv error, do you have any ideas?

[@chanrengseynhim]

Thanks for your videos. I tried it, but the Txbuffer is full after three cycle of task and I got error code 512.

[@naveent9163]

Iam also having the same problem did you resolve it, the error code 512 is HAL_FDCAN_ERROR_FIFO_FULL error which states that the buffer is filled, did you find any solutions for it?

[@OfekReches]

@@naveent9163 hey, i am facing the same problem. did you find any solution? thx!

[@Atom224]

Information is ok, but it's too slow-paced, but somehow very information-dense at the same time, also it's too monotone and the video is kinda long. It would help if the video had a few more distinctevly separated chapters. Also please change the Daniel UK voice it's not 2012 anymore.