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Provides information about the implementation of OSGi UpNP Device Service specification that allows applications to listen for UPnP service events which are generated when the value of a state variable changes.
Overview
When a device is exported as an OSGi UPnPDevice service, the UPnP Driver bundle registers an UPnPEventListener service with an appropriate filter property so that it can receive events related to changes in the device's state variables and transmit the change to subscribed listeners in the UPnP network.
Refer to UPnP Guide for details on how to subscribe for events.
Registering Bundle
The service is registered by: OSGi UPnP Bundle. For more details refer to the System and Configuration properties of the bundle.