Communication Status
- class ska_control_model.CommunicationStatus(value)
The status of communication with the system under controk.
- DISABLED = 0
Communication is disabled.
The control system is not trying to establish/maintain a channel of communication with the system under control. For example:
if communication with the system under control is connection-oriented, then there is no connection, and the control system is not trying to establish a connection.
if communication is by event subscription, then the control system is unsubscribed from events.
if communication is by polling, then the control system is not performing that polling.
- ESTABLISHED = 2
The control system has established a channel of communication with the system under control. For example:
if communication with the system under control is connection-oriented, then the control system has connected to the system under control.
if communication is by polling, then the control system is polling the system under control, and the system under control is responsive.
- NOT_ESTABLISHED = 1
Communication is sought but not established.
The control system is trying to establish/maintain a channel of communication with the system under control, but that channel is not currently established. For example:
if communication with the system under control is connection-oriented, then the control system has not yet succeeded in establishing the connection, or the connection has been broken.