CAN and CAN FD on macOS for PEAK PCAN-USB and Kvaser Leaf/USBcan/Hydra adapters. Pure user space over libusb: no kernel extension, no closed binaries, every channel of a multi-channel adapter. Ported from the vendors' own Linux drivers. PCAN-Basic compatible, so SavvyCAN and python-can work unchanged.
macos libusb dylib automotive can-bus usbcan canbus pcan kvaser usb-driver can-fd linuxcan python-can canfd pcbusb pcan-fd savvycan can-xl pcan-usb
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Updated
Aug 16, 2026 - C