This for using camera on ros2 humble the webcam will publish data to the topic and make "subs" to subscribe the topic for test it work!
- source /opt/ros/humble/setup.bash
- source install/setup.bash
- cd /{yourfolder}/src/
- git clone https://github.com/Combine1234/joycontrolservoros2.git
- cd ..
- colcon build
then how to use
this u must connect your joystick
- ros2 run senddata publisher this not
- ros2 run senddata subscriber
if have something , u can ask me at "Issues" in this project or IG: i_am_you_have_father