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Wed, 02/05/2025 - 02:26

samiraghorbani2020

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Last seen: 2 weeks 3 hours ago

Joined: 09/10/2022

Posts: 44

When source_timestamp set for sample?

Hello.

I use Reliable Qos. I want to check probable latency in receiving data by dataReader. For this purpose when one data received by dataReader in "sampleInfo" I calculate difference between "source_timestamp" and "reception_timestamp". For accuracy I want to know:

Is "source_timestamp" time that I call write(the_sample) in DataWriter? Or it is time that sample published from dataWriter's queu to the network?

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