Examples

This page contains examples on how to use specific RTI Connext DDS features. You may browse the source code for the examples here as well as download individual examples or the complete set in a zip or tar.gz file. These examples are maintained in the RTI Community GitHub account.

You may browse and contribute enhancements or additional examples directly on GitHub. Your contributions will be reviewed and as soon as they are approved they will automatically be included in the Community Portal examples section. You can find instructions on how to contribute new examples in our RTI Connext DDS Examples Wiki.

Download Examples

These bundles contain examples that have been built and tested against the current version of RTI Connext DDS. To download examples for older versions of RTI Connext DDS, checkout the appropriate branch on Github.

Browse Examples

Deadlines and Content Filtering

This example shows the combined use of Content Filters with the Deadline QoS, which specifies the updates you expect for a particular instance within a given period of time.
rose
Thu, 08/08/2013 - 14:19
6609 reads — 0 comments

Partitions

In this example we illustrate how to use the Partition QoS, which provides a way to control which DataWriters will match—and thus communicate with—which Data Writers.
Fernando Garcia
Thu, 08/08/2013 - 11:33
14501 reads — 0 comments

Keyed data

This example illustrate how to use keyed data. In particular, in this example a single DataWriter creates three instances differentiated by the field "code", which is the field used as key.
jose
Thu, 08/08/2013 - 11:29
8204 reads — 0 comments

Writing Data in Lua

This example illustrates how to create simple DDS applications for prototyping using Lua in RTI Prototyper. This is especially interesting because it does not require generating data types from IDL or compiling code.
rose
Wed, 07/24/2013 - 13:59
10299 reads — 1 comment

Get Publishers

get_publishers() allows the application to access all the publishers the participant has.
gianpiero
Fri, 07/19/2013 - 14:55
5302 reads — 0 comments

Dynamic Data: Access Union Discriminators

Connext uses the discriminator field of the struct to decide what field in the struct is actually sent on the wire. In this example we illustrate how to access the discriminator of a Union using the Dynamic Data API.
gianpiero
Wed, 05/29/2013 - 15:57
9436 reads — 1 comment

WaitSet with Status Condition

This is a simple example that shows how to receive notifications about data becoming available using a StatusCondition. This is the most efficient way to use WaitSets to be notified that you have new data.
rose
Mon, 05/06/2013 - 13:07
21619 reads — 0 comments

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