I’m new to Docker. I have a ROS setup with a ROS Master and a ROS Node which needs to access the Ethernet Device. Both are in a separate Container. When I link them in Docker-Compose with
“links: ros-master” the node can find the roscore in the other Container. But I need that Container to use the Host network to communicate with the EtherCAT slave. When I use a test App which contains no ROS and do “network_mode: host” it can communicate with the slave, but when I try to set it up with ROS it can’t find the slave nor the roscore.
Thanks for your help!