How 'on_data_available' can be checked when dds is running on system?

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Thu, 12/31/2015 - 01:36
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wonjnii
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How 'on_data_available' can be checked when dds is running on system?

Hi

I want to check counts indicating how many times 'on_data_available' listener is called when datareader is receiving samples.

But, I don't know exactly how I should make codes to confirm it.

I've already made source code

ex) data_reader[i] = subscriber->create_datareader(curr_topic, data_reader_qos, listener[i], DDS_DATA_AVAILABLE_STATUS);

And implemented StatusMask : DDS_DATA_AVAILABLE_STATUS.

 

Thanks for your response.

 

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