get Kvn Messages With Polling
fun getKvnMessagesWithPolling(period: Long = 2, timeUnit: TimeUnit = TimeUnit.MINUTES): Observable<List<KvnMessage>>
Get all KVN messages, This Observable will keep calling get kvn messages with REFRESH strategy on the given period interval.
Return
a Observable that emits the list of all Kvn Messages.
Parameters
period
time Unit