ROS2 Eloquent Raspberry Pi 4 and VirtualBox communication
Hi,
I have a RBPi 4 with ROS2 eloquent, and I am running Ubuntu 18.04 with ROS2 eloquent on VirtualBox. I am connected trough ssh. I want to establish a connection between the two computers, so that I can visualize sensor data from the RBPi4 on VirtualBox.
I am not sure how to establish communication, so to begin with I would like to run the simple talker/listener example, with the RBPi4 running the "talker" node, and my VirtualBox setup running receiving the messages trough the "listener" node.
So my question is: how do I set up the connection between the two devices so that hey can send/receive data from eachother?
Thanks in advance, any help is appriciated!