public async Task SendBatch() { var msgs = new EventData[] { new EventData(Guid.NewGuid().ToByteArray()), new EventData(Guid.NewGuid().ToByteArray()), new EventData(Guid.NewGuid().ToByteArray()), new EventData(Guid.NewGuid().ToByteArray()) }; var bq = new HubClient(EventHubClient.CreateFromConnectionString(connection, this.name)); await bq.Send(msgs); }