Hub Double Reserved Keys
The Hub Double has a few reserved keys that are used by special services on your Hub (if your hub was provisioned by Echolo). All keys are appended with echoloService and are followed with a String or Integer. You can overwrite the reserved keys but it is not recommended you do so, it may cause your hub to stop any of the services listed below. The reserved keys are updated automatically by your pre-provisioned hub.
Scan Service current status.
If the scans are being batched.
The length between transition times for batching.
The last time a Service touched the Hub Double.
States if the Hub is "Connected" or "Disconnected"