Aeon Labs AEOTEC Range Extender Offline Detection

[enco.josh]

Up to this point, I have been using only battery powered devices. I am able to detect that battery powered devices have dropped offline by looking at their lastWakeup property and their check in interval. How can I detect that a powered device is offline or online? I could poll the device, but the range extender doesn't have much to poll. Do the isAwake, isListening, isFailed properties update automatically or is this something that I would have to poll?

Here is the JSON object for the device.

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[PoltoS]

these three values comes from the protocol. No need to test them

[enco.josh]

I left the repeater unplugged over the weekend and checked the values this morning.

isAwake = true
isListening = true
isFailed = false

All of the values are the same as when the device was plugged in. How can I detect if the device is operating correctly or not?

[pz1]

See if the values in the routing table in blue interface are different with and without the extender.

[enco.josh]

That is a possibility, but if the range extender is expanding the network to reach a device that couldn't reach the controller otherwise, the routing table would not change at all. Is there a property on the controller or on the device itself that I can check to see if it is offline or not.