Hello
When I launch any of the perception examples the remapping is always wrong. below is an example launch command:
ros2 launch isaac_ros_examples isaac_ros_examples.launch.py launch_fragments:=realsense_mono_rect_depth
in the launch file for example isaac_ros_realsense_mono_rect_depth_core.launch.py' you have this remapping code:
remappings=[('color/image_raw', '/mage_rect'),
('color/camera_info', 'camera_info_rect')]
But this doesn’t take into consideration the name_space of the launch files. So I had to manually change this code to:
remappings=[('/realsense2_camera/color/image_raw', '/image_rect'),
('/realsense2_camera/color/camera_info', '/camera_info_rect')]
And it works. you might want to consider fixing this ‘bug’
Bren