I have installed openhab2.2 snapshot in hopes of getting zwave secure working, i see talk of a key file ( security_networkkey ? )

Is there any documentation on where this file should be and format?

It’s not a file - you just set the key with this configuration. Note though that this is not applicable to the snapshot branch - only the development branch uses security.


So place that in roughtly ? /var/lib/openhab2/tmp/mvn/org/openhab/binding/org.openhab.binding.zwave/2.2.0-SNAPSHOT/org.openhab.binding.zwave-2.2.0-SNAPSHOT.jar