What's new in QuickOPC 2021.2

From OPC Labs Knowledge Base
See also: Versions; Previous version: What's new in QuickOPC 2021.1

Internal version number: 5.61

Key changes:


Component Improvements

OPC UA PubSub

  • If a network message parsing error occurs, it is now reported through the dataset message event/callback (only the first occurrence on a subscription, before a dataset receive timeout, is reported).

Configuration and Instrumentation

  • Enhanced event tracing in OPC UA PubSub.

Tools and Online Services

  • Added system networkInformation listInterfaces command to OpcCmd Utility and UADemoPublisher. The command shows information that describes all network interfaces on the local computer.
  • Added system networkInformation pingTest command to OpcCmd Utility and UADemoPublisher. The command tests whether a remote computer is accessible over the network.
  • Extended !diagnostics sources setSwitchValue and !diagnostics switches setValue commands with options that allow setting values of multiple switches at once, using various filters.

OpcCmd Utility

  • The uaSubscriber subscribeDataSet command now collects statistics about number of datasets received (from each combination of publisher Id, writer group and dataset writer), and displays a table with the dataset data counts before the command finishes.

Demo Servers and Publishers

  • It is now possible to run the UADemoPublisher in interactive mode, and use the publish command to start publishing.
  • Added --ManualDataSetClock|-mdsc option to UADemoPublisher: Allows to use manually set date&time in simulated datasets, making their contents constant.
  • The UADemoPublisher is now also available as ClickOnce installation (for Windows).