ophyd_async.core.walk_rw_signals

ophyd_async.core.walk_rw_signals(device: Device, path_prefix: str | None = '') → Dict[str, SignalRW[Any]]

Get all the SignalRWs from a device and store them with their dotted attribute paths in a dictionary. Used as part of saving and loading a device :param device: Ophyd device to retrieve read-write signals from. :type device: Device :param path_prefix: For internal use, leave blank when calling the method. :type path_prefix: str

Returns:

• SignalRWs (dict) – A dictionary matching the string attribute path of a SignalRW with the signal itself.

  See Also

• ——–

• ophyd_async.core.get_signal_values()

• ophyd_async.core.save_to_yaml()