Interoperability with FastDDS implementation

[AlbertoElDevaluador]

Should there be problems between DDS communication if I make a subscriber with this library with OpenDDS and the publisher with FastDDS from C++? I should receive everything correctly, right?

[jmmorato]

I didn't follow too much, but same questions are active in OpenDDS and FastDDS repos

eProsima/Fast-DDS#3839
OpenDDS/OpenDDS#4268

[AlbertoElDevaluador]

i mean that, if a publisher publish a topic using fastDDS, can i receive it with my suscriber made with openddsSharp????

[jmmorato]

Seems the issue is just a different version of the serialization used by each implementation.

If you configure your OpenDDSharp DataReaders to use XCDR1 it should work. Something like:

var drQos = new DataReaderQos();
drQos.Representation.Value = new List<short> { DataRepresentationQosPolicy.XCDR_DATA_REPRESENTATION };

[AlbertoElDevaluador]

Thank you!!