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"""
The ``can`` package provides controller area network support for
Python developers; providing common abstractions to
different hardware devices, and a suite of utilities for sending and receiving
messages on a can bus.
"""
import contextlib
import logging
from importlib.metadata import PackageNotFoundError, version
from typing import Any
__all__ = [
"VALID_INTERFACES",
"ASCReader",
"ASCWriter",
"AsyncBufferedReader",
"BLFReader",
"BLFWriter",
"BitTiming",
"BitTimingFd",
"BufferedReader",
"Bus",
"BusABC",
"BusState",
"CSVReader",
"CSVWriter",
"CanError",
"CanInitializationError",
"CanInterfaceNotImplementedError",
"CanOperationError",
"CanProtocol",
"CanTimeoutError",
"CanutilsLogReader",
"CanutilsLogWriter",
"CyclicSendTaskABC",
"LimitedDurationCyclicSendTaskABC",
"Listener",
"LogReader",
"Logger",
"MF4Reader",
"MF4Writer",
"Message",
"MessageSync",
"ModifiableCyclicTaskABC",
"Notifier",
"Printer",
"RedirectReader",
"RestartableCyclicTaskABC",
"SizedRotatingLogger",
"SqliteReader",
"SqliteWriter",
"TRCFileVersion",
"TRCReader",
"TRCWriter",
"ThreadSafeBus",
"bit_timing",
"broadcastmanager",
"bus",
"ctypesutil",
"detect_available_configs",
"exceptions",
"interface",
"interfaces",
"io",
"listener",
"log",
"logconvert",
"logger",
"message",
"notifier",
"player",
"set_logging_level",
"thread_safe_bus",
"typechecking",
"util",
"viewer",
]
from . import typechecking # isort:skip
from . import util # isort:skip
from . import broadcastmanager, interface
from .bit_timing import BitTiming, BitTimingFd
from .broadcastmanager import (
CyclicSendTaskABC,
LimitedDurationCyclicSendTaskABC,
ModifiableCyclicTaskABC,
RestartableCyclicTaskABC,
)
from .bus import BusABC, BusState, CanProtocol
from .exceptions import (
CanError,
CanInitializationError,
CanInterfaceNotImplementedError,
CanOperationError,
CanTimeoutError,
)
from .interface import Bus, detect_available_configs
from .interfaces import VALID_INTERFACES
from .io import (
ASCReader,
ASCWriter,
BLFReader,
BLFWriter,
CanutilsLogReader,
CanutilsLogWriter,
CSVReader,
CSVWriter,
Logger,
LogReader,
MessageSync,
MF4Reader,
MF4Writer,
Printer,
SizedRotatingLogger,
SqliteReader,
SqliteWriter,
TRCFileVersion,
TRCReader,
TRCWriter,
)
from .listener import AsyncBufferedReader, BufferedReader, Listener, RedirectReader
from .message import Message
from .notifier import Notifier
from .thread_safe_bus import ThreadSafeBus
from .util import set_logging_level
with contextlib.suppress(PackageNotFoundError):
__version__ = version("python-can")
log = logging.getLogger("can")
rc: dict[str, Any] = {}
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