Rainerino/cam_test

C++

ROS2 OWO GStreamer UWU

install

sudo apt install ros-foxy-usb-cam

Build

default to /dev/video0, change it in /config/cam_param.yaml. Run colcon build again after changing to make sure it's loaded

# create workspace etc...
colcon build  --symlink-install --packages-select vh_image   
source install/local_setup.zsh

Run

ROS2 -> GStreamer

ros2 launch vh_image ros2_cam.launch.py

GStreamer -> ROS2

default to /dev/video2 in terminal 1

./script/usb_cam.sh

in termainl 2

ros2 run vh_image vh_image