No Topic Visible if running micro ros agent on Humble, but these are visible if the agent is running on Foxy

No Topic Visible if running micro ros agent on Humble, but these are visible if the agent is running on Foxy

• Hardware description: Linux and ESP32
• RTOS: -
• Installation type: micro_ros_setup
• Version or commit hash: Humble

Steps to reproduce the issue

I have followed the tutorial from the links below:
https://micro.ros.org/docs/tutorials/core/first_application_linux/
https://micro.ros.org/docs/tutorials/core/teensy_with_arduino/

The issue is, if I run the micro ros agent on ROS Humble (both serial or udp), I don't see any topics and nodes related. But in -v6 I am able to see the data is publishing.

The thing is, I am able to subscribe it through node. But I am not able to see the topic list in the terminal.

I have tried unset ROS_DOMAIN_ID, set the same ROS_DOMAIN_ID, set the same RMW_IMPLEMENTATION, unset the RMW_IMPLEMENTATION. But nothing works.

Then I tried to use foxy to run micro ros agent (using docker ros-foxy), I am able to see the topic list on Humble. And I also able to echo it. as you can see the picture below

Expected behavior

I should be able to see the topic list, while the micro ros agent runs in the Humble.

Actual behavior

Unable to see the topic list, while the micro ros aget runs in the Humble.

Additional information

This is my env, even if I didn't set the same ROS_DOMAIN_ID, and didn't set the RMW_IMPLEMENTATION, if I run the agent on Foxy, it still work and detected on Humble

Comece reproduzindo o problema com o micro-ROS Agent no ROS 2 Humble e compare a saída -v6 dele com o Foxy Docker setup, usando serial e UDP conforme descrito. Verifique as variações de ROS_DOMAIN_ID e RMW_IMPLEMENTATION do relatório. Considera-se concluído quando topics e nodes puderem ser descobertos e receber echo enquanto o agent estiver sendo executado no Humble.