Changing the Topic Name in DDS Dictionary have no effect in AutoGenerated XML file

Hello, everyone. I want to create the DDS Application with DDS Blockset.

I have changed the Topic Name in DDS dictionary which was created from default dictionary.

However, when I examine the XML file which was generated automatically, I find that the Topic Names were still 'Circle' and 'Square'.

Could anyone give some advice about how to change the Topic Name effectively?

Answer 1

[Naren]

Hello Chuguang,

You are attempting to change the topic name in 'Data Dictionary.' Instead, try modifying it in the code mapping interface.

Refer to the following documentation to change the topic name effectively:

https://www.mathworks.com/help/dds/gs/configure-dds-interface.html

Regards.

[Chuguang Pan]

Hello, @Naren. Thanks for your answer.

I have another problem about how to implement DDS communication between two different computer with DDS Blockset. And what configurations I should set when I was using eProsima FastDDS.