https://github.com/pierremolinaro/acanfd-stm32

STM32 G4 and STM32 H7 CANFD Driver
https://github.com/pierremolinaro/acanfd-stm32

Last synced: 11 days ago
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STM32 G4 and STM32 H7 CANFD Driver

• Host: GitHub
• URL: https://github.com/pierremolinaro/acanfd-stm32
• Owner: pierremolinaro
• License: mit
• Created: 2023-07-12T10:52:05.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-08-03T08:44:07.000Z (over 1 year ago)
• Last Synced: 2024-11-06T12:38:21.412Z (2 months ago)
• Language: C++
• Size: 574 KB
• Stars: 11
• Watchers: 6
• Forks: 1
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
## CANFD Library for STM32 G4 and H7

Handled boards:

* NUCLEO-G431KB (1 CAN FD),

*  NUCLEO-G474RE (3 CAN FD),

*  NUCLEO-H743ZI2 (2 CAN FD).

### Compatibility with other ACAN libraries

This library is fully compatible with other ACAN libraries, it uses a very similar API and the same `CANFDMessage` and `CANMessage`classes for handling messages.

### ACANFD_STM32 library description

The driver supports many bit rates, as standard 62.5 kbit/s, 125 kbit/s, 250 kbit/s, 500 kbit/s, and 1 Mbit/s. An efficient CAN bit timing calculator finds settings for them, but also for exotic bit rates as 833 kbit/s. If the wished bit rate cannot be achieved, the `beginFD` method does not configure the hardware and returns an error code.

> Driver API is fully described by the PDF file in the `extras` directory.

### Demo Sketches

Demo sketches are provided for all handled boards in the `examples` directory.