[ROS 1] Does UDP VPN work for ROS 1?
.jpg "Muhd Hizam"){kind=small}
I am setting up a remote laptop to connect to my robot via openVPN. I have provided the connection diagram below:
The robot and laptop are connected via an openVPN tunnel and I can ping both sides. When I use UDP VPN, I encounter issues to see the rostopic messages and RVIZ. However I have no issues when I'm using TCP VPN.
Can I check whether anyone encountered any issues to use UDP VPN for their ROS 1 remote system?
What is an example of a topic name that does not work? Are you getting any errors in the logs?
The rostopic list doesn't show anything and RVIZ doesn't loads up.
An example of a topic name that does not work is /velodyne_points (sensor_msgs/PointCloud2). I can't seem to find any errors in the logs when I run rostopic echo.
I added the image to your post.
Thank you for adding the image and answer. Need some time to digest your answer. :)