Calibration Solver Component Manager

This module provides a component manager for a station calibration solver.

class StationCalibrationSolverComponentManager(*args: Any, **kwargs: Any)

A component manager for a station calibration solver.

__init__(root_path: str, eep_root_path: str, logger: Logger, communication_state_callback: Callable[[ska_control_model.CommunicationStatus], None], component_state_callback: Callable[[...], None])

Initialise a new instance.

Parameters:

• root_path – the root path for loading data from

• eep_root_path – the root path for the embedded element pattern files.

• logger – the logger to be used by this object.

• communication_state_callback – callback to be called when the status of the communications channel between the component manager and its component changes

• component_state_callback – callback to be called when the component state changes.

get_fitted_gains(task_callback: Callable | None = None, **kwargs: Any) → tuple[ska_control_model.TaskStatus, str]

Submit the get_fitted_gains slow command.

This method returns immediately after it is submitted for execution.

Parameters:

• task_callback – Update task state, defaults to None

• kwargs –

  keyword arguments to the command. Required keys are:

  • channels,

  • phases,

Returns:

a result code and response message.

off(task_callback: Callable | None = None) → tuple[ska_control_model.TaskStatus, str]

Turn the component off.

Parameters:

task_callback – callback to be called when the status of the command changes

Raises:

NotImplementedError – Not implemented it’s an abstract class

on(task_callback: Callable | None = None) → tuple[ska_control_model.TaskStatus, str]

Turn the component on.

Parameters:

task_callback – callback to be called when the status of the command changes

Raises:

NotImplementedError – Not implemented it’s an abstract class

reset(task_callback: Callable | None = None) → tuple[ska_control_model.TaskStatus, str]

Reset the component (from fault state).

Parameters:

task_callback – callback to be called when the status of the command changes

Raises:

NotImplementedError – Not implemented it’s an abstract class

solve(task_callback: Callable | None = None, **kwargs: Any) → tuple[ska_control_model.TaskStatus, str]

Submit the solve slow command.

This method returns immediately after it is submitted for execution.

Parameters:

• task_callback – Update task state, defaults to None

• kwargs –

  keyword arguments to the command. Required keys are:

  • data_path,

  • solution_path,

  • eep_filebase,

  • station_config_path

  Optional keys are:

  • back_rotation

  • nside

  • niter

Returns:

a result code and response message.

standby(task_callback: Callable | None = None) → tuple[ska_control_model.TaskStatus, str]

Put the component into low-power standby mode.

Parameters:

task_callback – callback to be called when the status of the command changes

Raises:

NotImplementedError – Not implemented it’s an abstract class

start_communicating() → None

Establish communication with the station components.

stop_communicating() → None

Break off communication with the station components.