FastDDS ShapesDemo Can not Communicate with DDS Blockset ShapesDemo
8 views (last 30 days)
Show older comments
I followed the steps illustrated in DDS Blockset ShapeExample.mlx file and have build the shapesdemo.exe successfully. I first start the eProsima FastDDS Shapes Demo Application and set the Square Publisher and Circle Subscriber. When I run the shapesdemo.exe in MATLAB Command Windows, it quickly finished running and there is no display in FastDDS Shapes Demo Application.
0 Comments
Answers (2)
Mark McBroom
on 27 Apr 2024
What is the stop time for the Simuilnk model? Set it to "inf" and regenerate code.
Allan
on 30 Jul 2024
I have also encountered this problem.Finally, the problem was solved by modifying the XML file.
shapesdemo_1.xml content:
<?xml version="1.0" encoding="UTF-8"?>
<dds>
<profiles>
<participant profile_name="shapesdemo_Library_shapesdemo_ShapesDomainLibrary_ShapesDomain_0">
<domainId>0</domainId>
<rtps>
<builtin>
<discovery_config>
<leaseDuration>
<sec>DURATION_INFINITY</sec>
</leaseDuration>
</discovery_config>
</builtin>
</rtps>
</participant>
<publisher profile_name="shapesdemo_DataWriter_Pub_DataWriter_Writer">
<topic>
<name>Circle</name>
<dataType>ShapeType</dataType>
<kind>WITH_KEY</kind>
</topic>
</publisher>
<subscriber profile_name="shapesdemo_DataReader_Sub_DataReader_Reader">
<topic>
<name>Square</name>
<dataType>ShapeType</dataType>
<kind>WITH_KEY</kind>
</topic>
</subscriber>
</profiles>
</dds>
result:
0 Comments
See Also
Categories
Find more on Get Started with DDS Blockset in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!