ROS2 publisher node , sends also same message to (localhost) socket server (port 3000).
Build shell:
cd <ROS2 area / src >
source /opt/ros/galactic/setup.bash
colcon build --packages-select talktoqt --event-handlers console_direct+
New running shell:
cd <ROS2 area / src >
source /opt/ros/galactic/setup.bash
. install/local_setup.bash
ros2 run talktoqt qttalker
Clean:
<ROS2 area / src >
rm -rf build install log
Qt based socket server to read messages from this ROS2 sender: mnokka / qtserverclient