Mid.CBF Subarray Component
- class ska_csp_lmc_mid.subarray.mid_cbf_subarray_component.MidCbfSubarrayComponent(*args: Any, **kwargs: Any)
Bases:
CbfSubarrayComponent
Specialization of the CbfSubarray component class for the Mid.CSP.
- property assigned_receptors: List[str]
Return the information about the receptors assigned to the subarray.
- Returns:
The list of receptors currently assigned to Mid Cbf subarray on success, otherwise an empty list.
- property dish_vcc_config: str
Return the information about mapping between DishID and VCCs.
- Returns:
The DishID-VCC mapping
- _push_event(recv_event: tango.EventData, device_attr_name=None) None
Extend the component event callback to specifie the correct attribute name in case there is a mismach between the CBF component and CPS tango device
- _assign_receptors_validator(receptor_list: Any) List[str]
Helper method to validate the list of receptors received as argument of the AssignResources command, filtering out the receptors IDs that cannot be assigned to the subarray because already assigned or not available.
The method gets the input list and checks the required receptors IDs against the list of available receptors. This list includes the receptors that:
have a valid network link with the corresponding VCC
the connected VCC is enabled and working.
is not assigned to another subarray.
- Parameters:
receptor_list – list of receptors IDs to be assigned to the Mid.CBF subarray, as specified by the input argument of the AssignResources method.
- Returns:
the list of valid receptors IDs to assign to the Mid.CBF Subarray on success, otherwise an empty list.
- _get_csp_ctrl_connector()
Method that create the CSP controller proxy if not already defined and return it.
- _receptor_id_available(receptor_id: str, check_activated: bool | None = True) str
- Method that performs some the folliwing check:
the receptor id is stored in the available lists
the receptor is already assigned to a subarray
- Parameters:
receptor_id – Ascii receptor id (i.e. SKA001, MKT000)
check_activated – optional flag. If True additional checks are performed on the receptor_id
- Returns:
valid ascii receptor id if valid. Else empty string.
- _receptor_id_validation(receptor_id: str) bool
Verify if receptor name is compliant with ADR32 Dish type: SKA dish [SKA] and MeerKAT dish [MKT]. MeerKAT range 0 to 63 SKA range 1 to 133 i.e: MKT063, SKA001
- Parameters:
receptor_id – Ascii receptor id (i.e SKA001, MKT000)
- Returns:
True if receptor name is compliant to ADR32
- _remove_receptors_validator(receptor_list: List[str]) List[str]
Method to filter out the receptors IDs that do not belong to the subarray. Validate the list of receptors received as argument of the.
RemoveResources command, filtering out the receptors IDs that do not belong to the subarray.
- Parameters:
receptor_list – list of receptors IDs to remove from the CBF subarray.
- Returns:
the list of valid receptors IDs to remove from the MID CBF Subarray on success, otherwise an empty list.
- _validated_receptors(resources: dict, validator_function: Callable) List[str]
Return the list of the validated receptors IDs that are passed as input argument to the Mid.CBF subarray Add/RemoveReceptors command.
- Parameters:
resources – the input dictionary with the list of receptors to add/remove to/from the subarray.
validator_function – The callback invoked to validate the list of receptors.
- Returns:
the list with the receptors to add/remove.
- releaseresources(input_resources: Dict, callback: Callable) None
Invoke the RemoveReceptors command on the Mid CBF subarray.
- Parameters:
input_resources – The release resource dictionary with configuration
callback – Method invoked when the command ends on the target device
- Raise:
ValueError exception if the list of receptors is empty.
- assignresources(input_resources: Dict, callback: Callable) None
Invoke the AddReceptors command on the Mid CBF subarray.
- Parameters:
input_resources – The assign resource dictionary with configuration
callback – Method invoked when the commands end on the target device
- Raise:
ValueError exception if the list of receptors is empty.
- assignresources_completed()
Succeeded callback invoked on the component
- Returns:
the list of assigned receptors
- releaseallresources(callback: Callable | None = None) None
Invoke the RemoveAllReceptors command on the Mid CBF subarray.
- Parameters:
callback – Method invoked when the commands end on the target device
- Returns:
None
- Raise:
ValueError exception if the list of receptors specified into the configuration dictionary is not valid
Mid.PSS Subarray Component
- class ska_csp_lmc_mid.subarray.mid_pss_subarray_component.MidPssSubarrayComponent(*args: Any, **kwargs: Any)
Bases:
PssSubarrayComponent
Specialization of the PssSubarray component class for the Mid.CSP.
- releaseresources(input_resources: Any, callback: Callable) None
Invoke the release resources command on the Mid CBF subarray.
- Parameters:
input_resources – The release resource dictionary with configuration
callback – Method invoked when the commands end on the target device
- Returns:
None
- Raise:
ValueError exception if the list of receptors specified into the configuration dictionary is not valid
- assignresources(input_resources: Any, callback: Callable) None
Invoke the assign resources command on the Mid CBF subarray.
- Parameters:
input_resources – The assign resource dictionary with configuration
callback – Method invoked when the commands end on the target device
- Returns:
None
- Raise:
ValueError exception if the list of receptors specified into the configuration dictionary is not valid
- releaseallresources(callback: Callable | None = None) None
Invoke the releaseall resources command on the Mid CBF subarray.
- Parameters:
callback – Method invoked when the commands end on the target device
- Returns:
None
- Raise:
ValueError exception if the list of receptors specified into the configuration dictionary is not valid