1. TrainScanner

from intelino.trainlib_async import TrainScanner
class trainlib_async.TrainScanner(device_identifier: str | None = None, timeout: float = 5.0)

Obtaining a Train object using the async with statement.

__init__(device_identifier: str | None = None, timeout: float = 5.0)
Parameters:

  • device_identifier (str) – The Bluetooth/UUID address of the Bluetooth peripheral sought. If not specified, it will return the first found intelino train.

  • timeout (float) – Optional timeout to wait for detection of specified peripheral before giving up. Defaults to 5.0 seconds.

await get_train(connect: bool = True, **kwargs) → Train

Get a train instance asynchronously.

Parameters:

connect (bool) – Whether to auto-connect to the found train. Defaults to True.

Keyword Arguments:

adapter (str) – Bluetooth adapter to use for discovery.

Raises:

TrainNotFoundError – If no train is found.

Returns:

A Train instance.

await get_trains(count: int | None = None, connect: bool = True, **kwargs) → List[Train]

Get a list of train instances asynchronously.

Parameters:

  • count (int) – Optional detection limit. If ommited or 0, it searches for all trains in the vicinity until it timeouts.

  • connect (bool) – Whether to auto-connect to the found trains. Defaults to True.

Keyword Arguments:

  • at_most (int) – Connect to at most N trains. No exception is raised if the count argument is omitted.

  • adapter (str) – Bluetooth adapter to use for discovery.

Raises:

TrainNotFoundError – If no train is found.

Returns:

A list of Train instances.