status property value provides the current connection status.
var status = instanceOfMozWifiStatusChangeEvent.status
A string, one of the following:
connecting: the device enters the connection workflow.
associated: the device is connected to an access point but does not have an IP address yet.
connected: the device is fully connected via wifi and ready.
connectingfailed: the device was unable to connect itself to a network.
disconnected: the device was connected to a network but has disconnected for any reason.
wps-timedout: a WPS connection attempt has timed out.
wps-failed: a WPS connection attempt failed.
wps-overlapped: a WPS connection attempt overlapped another one (this happens when two networks in the same area allow a
pbsconnection at the same time).
Not part of any specification.