Communication bewtween humble and foxy

asked 2022-09-29 04:07:02 -0500

Otabiel gravatar image

Hi,

I was trying to catch Humble's topic, installed on my Ubuntu 22.04, on Foxy, installed on Pi4 for communicate between both device. But I was not able to see any topics on foxy while between other Humble device it was clearly visible.

My question is, there is a way to communicate between those two version or it is completely impossible ?

I'm trying this, because I want to implement a ros1_bridge between humble and noetic but as it's mandatory to source both version of ROS I'm not able to install noetic on 22.04 or humble on 20.04. Have you any suggestion as Docker or other ?

Thanks in advance for your answer

Bruno.

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My question is, there is a way to communicate between those two version or it is completely impossible ?

for this part of your question, see ROS Cross-Distribution Communication on ROS Discourse for a recent discussion.

gvdhoorn gravatar image gvdhoorn  ( 2022-09-29 12:43:59 -0500 )edit
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