Central Node

Central Node is a coordinator of the complete M&C system. Central Node implements the standard set of state and mode attributes defined by the SKA Control Model.

class tmcprototype.centralnode.src.centralnode.central_node.CentralNode(*args, **kwargs)

Central Node is a coordinator of the complete M&C system.

AssignResources(argin)

AssignResources command invokes the AssignResources command on lower level devices.

CentralAlarmHandler

Used by autodoc_mock_imports.

CspMasterLeafNodeFQDN

Used by autodoc_mock_imports.

DishLeafNodePrefix

Used by autodoc_mock_imports.

class InitCommand(*args, **kwargs)

A class for the TMC CentralNode’s init_device() method.

do()

Initializes the attributes and properties of the Central Node.

Returns:A tuple containing a return code and a string message indicating status. The message is for information purpose only. Return type:(ReturnCode, str) Raises:DevFailed if error occurs while initializing the CentralNode device or if error occurs while creating device proxy for any of the devices like SubarrayNode, DishLeafNode, CSPMasterLeafNode or SDPMasterLeafNode.

NumDishes

Used by autodoc_mock_imports.

ReleaseResources(argin)

Release all the resources assigned to the given Subarray.

SdpMasterLeafNodeFQDN

Used by autodoc_mock_imports.

StandByTelescope()

This command invokes SetStandbyLPMode() command on DishLeafNode, StandBy() command on CspMasterLeafNode and SdpMasterLeafNode and Off() command on SubarrayNode and sets CentralNode into OFF state.

StartUpTelescope()

This command invokes SetOperateMode() command on DishLeadNode, On() command on CspMasterLeafNode, SdpMasterLeafNode and SubarrayNode and sets the Central Node into ON state.

StowAntennas(argin)

This command stows the specified receptors.

TMAlarmHandler

Used by autodoc_mock_imports.

TMMidSubarrayNodes

Used by autodoc_mock_imports.

activityMessage

Used by autodoc_mock_imports.

always_executed_hook()

Internal construct of TANGO.

delete_device()

Internal construct of TANGO.

init_command_objects()

Initialises the command handlers for commands supported by this device.

is_AssignResources_allowed()

Checks whether this command is allowed to be run in current device state.

Returns:True if this command is allowed to be run in current device state Return type:boolean Raises:DevFailed if this command is not allowed to be run in current device state

is_ReleaseResources_allowed()

Checks whether this command is allowed to be run in current device state.

Returns:True if this command is allowed to be run in current device state. Return type:boolean Raises:DevFailed if this command is not allowed to be run in current device state

is_StandByTelescope_allowed()

Checks whether this command is allowed to be run in current device state.

Returns:True if this command is allowed to be run in current device state. Return type:boolean Raises:DevFailed if this command is not allowed to be run in current device state.

is_StartUpTelescope_allowed()

Checks whether this command is allowed to be run in current device state.

Returns:True if this command is allowed to be run in current device state. Return type:boolean Raises:DevFailed if this command is not allowed to be run in current device state.

is_StowAntennas_allowed()

Checks whether this command is allowed to be run in current device state.

Returns:True if this command is allowed to be run in current device state. Return type:boolean Raises:DevFailed if this command is not allowed to be run in current device state.

read_activityMessage()

Internal construct of TANGO. Returns activity message.

read_subarray1HealthState()

Internal construct of TANGO. Returns Subarray1 health state.

read_subarray2HealthState()

Internal construct of TANGO. Returns Subarray2 health state.

read_subarray3HealthState()

Internal construct of TANGO. Returns Subarray3 health state.

read_telescopeHealthState()

Internal construct of TANGO. Returns the Telescope health state.

subarray1HealthState

Used by autodoc_mock_imports.

subarray2HealthState

Used by autodoc_mock_imports.

subarray3HealthState

Used by autodoc_mock_imports.

telescopeHealthState

Used by autodoc_mock_imports.

write_activityMessage(value)

Internal construct of TANGO. Sets the activity message.

tmcprototype.centralnode.src.centralnode.central_node.main(args=None, **kwargs)

Runs the CentralNode. :param args: Arguments internal to TANGO

Parameters:kwargs – Arguments internal to TANGO Returns:CentralNode TANGO object.

tmcprototype.centralnode.src.centralnode.central_node.AssignResources

Used by autodoc_mock_imports.

tmcprototype.centralnode.src.centralnode.central_node.DeviceData

Used by autodoc_mock_imports.

tmcprototype.centralnode.src.centralnode.central_node.ObsStateAggregator

Used by autodoc_mock_imports.

tmcprototype.centralnode.src.centralnode.central_node.ReleaseResources

Used by autodoc_mock_imports.

tmcprototype.centralnode.src.centralnode.central_node.StandByTelescope

Used by autodoc_mock_imports.

tmcprototype.centralnode.src.centralnode.central_node.StartUpTelescope

Used by autodoc_mock_imports.

tmcprototype.centralnode.src.centralnode.central_node.StowAntennas

Used by autodoc_mock_imports.