Solutions

How clocks are used by Connext DDS

Clock Types RTI Connext DDS uses two different clocks: Internal clock: Used to measure time and handle timing inside the middleware. External clock: Used to generate source and reception timestamps. Both clocks can be configured to use different implementations: Realtime (system): Adjustable by the ...
mihai@rti.com
Thu, 07/04/2019 - 04:01
7235 reads — 1 comment

What do I need to send Large Data successfully?

What is Large Data? "Large" is defined as data that cannot be sent as a single packet by a transport; that is, the data is larger than the maximum transmission unit (MTU). For example, to send data larger than 63K reliably using UDP/IP, you may want to follow the recommendations in this article. ...
isabel
Thu, 06/06/2019 - 09:36
6962 reads — 0 comments

Why do I see a blank page after logging into the RTI Support portal?

Depending on the enabled tracking protection of your web browser, it could block the cross-site cookies that the RTI Support portal needs to work. For example, with strict tracking protection you could see a blank page instead of loading the content of the RTI Support portal. This is a known issue ...
Sandra Rodriguez
Thu, 05/30/2019 - 01:34
2378 reads — 0 comments

Identifying Threads Used by RTI Connext DDS Professional

Note: This article applies to Connext DDS Professional 4.x and above. RTI Connext DDS Professional uses multiple internal threads for sending and receiving data, maintaining internal state, and calling user code when events occur. We recommend consulting the Connext User's Manual section ...
cristiangguerrero
Thu, 05/23/2019 - 10:28
7072 reads — 1 comment

NDDSUtility_sleep() issues on macOS systems

If you are running on a macOS® 10.9 (Mavericks) system (or higher), you may experience timing issues in your calls to NDDSUtility_sleep(). If you request to sleep for a small enough time period, you will notice that the actual sleep time is significantly longer. ...
Jesus Checa
Mon, 05/20/2019 - 07:10
2535 reads — 0 comments

How to use RTI Connext DDS to Communicate Across Docker Containers Using the Bridge Driver

This article explains how to run RTI Connext DDS in Docker using the network bridge driver. ...
Jesus Checa
Tue, 04/30/2019 - 06:51
13556 reads — 0 comments

Workaround for discovery failure between RTI Connext DDS Micro 2.4.11 and RTI Connext DDS 6.0.0

In RTI Connext DDS 6.0.0, the RTPS version has been changed to 2.3. This RTPS version is propagated during the discovery process and is verified by the receiving Connext DDS or Connext DDS Micro application to verify compatibility. In Connext DDS Micro 2.4.11 and earlier, this check is hard-coded ...
bobby
Wed, 04/10/2019 - 10:32
38710 reads — 0 comments

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