The main objects are the :class:`~can.BusABC` and the :class:`~can.Message`. A form of CAN interface is also required.
Hint
Check the backend specific documentation for any implementation specific details.
.. toctree:: :maxdepth: 1 bus message listeners asyncio bcm
.. automodule:: can.util
:members:
.. automethod:: can.detect_available_configs
The Notifier object is used as a message distributor for a bus.
.. autoclass:: can.Notifier
:members:
.. autoclass:: can.CanError