ska_tmc_sdpmasterleafnode package

Subpackages

• ska_tmc_sdpmasterleafnode.commands package
  • Submodules
  • ska_tmc_sdpmasterleafnode.commands.sdp_mln_command module
    • SdpMLNCommand
      • SdpMLNCommand.check_unresponsive()
      • SdpMLNCommand.do()
      • SdpMLNCommand.do_low()
      • SdpMLNCommand.do_mid()
      • SdpMLNCommand.init_adapter()
      • SdpMLNCommand.init_adapter_low()
      • SdpMLNCommand.init_adapter_mid()
      • SdpMLNCommand.update_task_status()
  • ska_tmc_sdpmasterleafnode.commands.disable_command module
    • Disable
      • Disable.disable()
      • Disable.do()
  • ska_tmc_sdpmasterleafnode.commands.off_command module
    • Off
      • Off.do()
      • Off.off()
  • ska_tmc_sdpmasterleafnode.commands.on_command module
    • On
      • On.do()
      • On.on()
  • ska_tmc_sdpmasterleafnode.commands.standby_command module
    • Standby
      • Standby.do()
      • Standby.standby()
  • Module contents
    • Disable
      • Disable.disable()
      • Disable.do()
    • Off
      • Off.do()
      • Off.off()
    • On
      • On.do()
      • On.on()
    • Standby
      • Standby.do()
      • Standby.standby()
• ska_tmc_sdpmasterleafnode.manager package
  • Submodules
  • ska_tmc_sdpmasterleafnode.manager.component_manager module
    • SdpMLNComponentManager
      • SdpMLNComponentManager.disable()
      • SdpMLNComponentManager.get_device()
      • SdpMLNComponentManager.is_command_allowed()
      • SdpMLNComponentManager.off()
      • SdpMLNComponentManager.on()
      • SdpMLNComponentManager.sdp_master_device_name
      • SdpMLNComponentManager.standby()
      • SdpMLNComponentManager.start_communicating()
      • SdpMLNComponentManager.stop_communicating()
      • SdpMLNComponentManager.update_device_ping_failure()
      • SdpMLNComponentManager.update_ping_info()
  • Module contents
    • SdpMLNComponentManager
      • SdpMLNComponentManager.disable()
      • SdpMLNComponentManager.get_device()
      • SdpMLNComponentManager.is_command_allowed()
      • SdpMLNComponentManager.off()
      • SdpMLNComponentManager.on()
      • SdpMLNComponentManager.sdp_master_device_name
      • SdpMLNComponentManager.standby()
      • SdpMLNComponentManager.start_communicating()
      • SdpMLNComponentManager.stop_communicating()
      • SdpMLNComponentManager.update_device_ping_failure()
      • SdpMLNComponentManager.update_ping_info()

Submodules

ska_tmc_sdpmasterleafnode._sdp_master_leaf_node module

SDP Master Leaf node acts as a SDP contact point for the Master Node and also monitors and issues commands to the SDP Master.

class ska_tmc_sdpmasterleafnode.sdp_master_leaf_node.SdpMasterLeafNode(*args: Any, **kwargs: Any)

Bases: SKABaseDevice

SDP Master Leaf node acts as a SDP contact point for Master Node and also to monitor and issue commands to the SDP Master.

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

Bases: InitCommand

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

do()

Initializes the attributes and properties of the SdpMasterLeafNode.

Returns:

A tuple containing a return code and a string message indicating status. The message is for information purpose only.

rtype:

(ResultCode, str)

Off()

This command invokes Off() command on Sdp Master.

always_executed_hook()

create_component_manager()

Returns Sdp Master Leaf Node component manager object

init_command_objects()

Initialises the command handlers for commands supported by this device.

is_Disable_allowed() → Union[bool, ska_tmc_common.exceptions.CommandNotAllowed, ska_tmc_common.exceptions.DeviceUnresponsive]

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:

bool,CommandNotAllowed,DeviceUnresponsive

is_Off_allowed() → Union[bool, ska_tmc_common.exceptions.CommandNotAllowed, ska_tmc_common.exceptions.DeviceUnresponsive]

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:

bool,CommandNotAllowed,DeviceUnresponsive

is_On_allowed() → Union[bool, ska_tmc_common.exceptions.CommandNotAllowed, ska_tmc_common.exceptions.DeviceUnresponsive]

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:

bool,CommandNotAllowed,DeviceUnresponsive

is_Standby_allowed() → Union[bool, ska_tmc_common.exceptions.CommandNotAllowed, ska_tmc_common.exceptions.DeviceUnresponsive]

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:

bool,CommandNotAllowed,DeviceUnresponsive

read_isSubsystemAvailable() → bool

Returns the TMC Sdp MasterLeafNode isSubsystemAvailable attribute.

read_sdpMasterDevName() → str

Return the sdpmasterdevname attribute.

update_availablity_callback(availablity: bool) → None

Change event callback for isSubsystemAvailable

write_sdpMasterDevName(value: str) → None

Set the sdpmasterdevname attribute.

ska_tmc_sdpmasterleafnode.sdp_master_leaf_node.main(args=None, **kwargs)

Runs the SdpMasterLeafNodeMid.

Parameters:

• args – Arguments internal to TANGO

• kwargs – Arguments internal to TANGO

Returns:

SdpMasterLeafNodeMid TANGO object.

Module contents