Hi all,
I have Ubuntu 20.04 running on a Jetson Nano. I recently got the Nano hooked up into my robot so I've been running it headless (no display connected) to test things after I SSH in. However, I have found that when I run
ros2 topic echo /joy
I do not receive any messages from my Sony Dual Sense controller, even though it is connected via bluetooth. However, if I plug in a display and log in to Ubuntu desktop environment and then launch my ROS2 package, then I can see all of the expected messages under /joy node.
Any thoughts on why this might be?
Thanks!
Originally posted by iangillespie on ROS Answers with karma: 36 on 2022-01-17
Post score: 0