(PECL gupnp >= 0.1.0)
gupnp_service_proxy_action_get — Send action to the service and get value
Send action with parameters to the service exposed by proxy synchronously and get value.
A service proxy identifier.
The action name.
The type of the variable to retrieve. Type can be one of the following values:
Return value of the action.
Issues E_WARNING with either not correctly defined type of the action or unable to send action.