host-can 
A library for talking to CAN adapters on different platforms (MacOS via PCANBasic and Linux via socketcan currently).
NOTE: this is an early development version and APIs are not yet stabilized.
Platforms and Adapters
- MacOS
- Install PCUSB library from https://www.mac-can.com
- PCAN-USB is the only adapter supported currently
- Linux
- Uses SocketCAN interface, all adapters with kernel drivers supported
Usage
Add host-can to your project, specifying the pcan (MacOS) or socketcan
(Linux) feature:
cargo add host-can --features=<pcan | socketcan>
See the tests/ directory for example code.
TODO
- Async APIs
- CanFD support
- Timestamp support
- Adapter-specific APIs for device control/queries
- Handle adapter disconnect/reconnect
- More tests / docs / examples