Hey,
as of now, FDCANv1 already allows basic functionality on STM32G4xx. However, it is not yet possible to configure the global CKDIV register which is required to change the clock divider for the FDCAN-peripheral. Said CKDIV register can only be written as part of the FDCAN1 interface ...
Search found 3 matches
- Sun Apr 02, 2023 1:09 pm
- Forum: Bug Reports
- Topic: Allow configuration of FDCAN_CKDIV register on STM32G4xx
- Replies: 1
- Views: 4260
- Tue Sep 28, 2021 12:01 pm
- Forum: Development and Feedback
- Topic: [DEV] STM32G4xx support
- Replies: 100
- Views: 116687
Re: [DEV] STM32G4xx support
Hello,
thanks for your response. At least now I know why it didn't work
Is at least 'normal' CAN functional at the moment?
Best regards,
preisi
thanks for your response. At least now I know why it didn't work
Is at least 'normal' CAN functional at the moment?
Best regards,
preisi
- Mon Sep 27, 2021 2:55 pm
- Forum: Development and Feedback
- Topic: [DEV] STM32G4xx support
- Replies: 100
- Views: 116687
Re: [DEV] STM32G4xx support
Hello,
recently I've been trying to get FDCAN to work with a STM32G474 but so far, I didn't succeed. Thus, I was wondering what the current state of FDCAN for STM32G4xx actually is. Reading through this thread was not very conclusive in my opinion (at some point people only wrote about STM32Hxxx ...
recently I've been trying to get FDCAN to work with a STM32G474 but so far, I didn't succeed. Thus, I was wondering what the current state of FDCAN for STM32G4xx actually is. Reading through this thread was not very conclusive in my opinion (at some point people only wrote about STM32Hxxx ...