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Hi @ehgus607, thanks for using Fast DDS. |
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Hello. I wanted to observe RTPS packets (e.g., ACK, HEARTBEAT, etc), so I checked the packets through wireshark for HelloWorld example. But I only observed INFO_TS packets. I attached the packets I captured. What I wanted to check is as follows:
Participant and Endpoint Discovery
I wanted to check the packets in the discovery phase, so I expected packets such as HEARTBEAT and ACKNACK, but I didn't observe them.
Transfer data
I thought that the data that publishers write in the topic is delivered in a packet. Therefore, I expected a DATA packet containing "Hello World" but I also didn't observe it.
I'm using the HelloWorld example as it is. Is there anything I need to customize? I'd appreciate it if you could help me.
Subscriber:
Publisher:Publisher matched.
Wireshark:
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