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26 lines
809 B
26 lines
809 B
# dds-sniffer tool
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## Goal
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This tool monitors the requested DDS domain.
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It helps discovering active DDS participants and the topics that they publish/subscribe to.
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## Description
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The dds-sniffer will print a message for every data reader/writer entity it locates in the domain. The messsage will include the topic name and type, helping the user to match entities that are capable of intercommunication.
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## Command Line Parameters
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| Flag | Description | Default|
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|---|---|---|
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|'-h --help'|Show command line help menu||
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|'-d --domain < ID >'|dds-sniffer will monitor domain < ID >|0|
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|'-s --snapshot'|run momentarily taking a snapshot of the domain||
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For example:
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'dds-sniffer --domain 42 --snapshot'
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will take a snapshot of DDS domain 42
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'dds-sniffer'
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will monitor DDS domain 0 until stopped by user
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