Open jalenzz opened 9 months ago
I have this problem too. Same environment, aside from I'm using the remote-ssh extension too. Host OS is windows 10, server running ROS is ubuntu 22.04. GDB works fine with this method: https://navigation.ros.org/tutorials/docs/get_backtrace.html#from-a-node
I just want GDB working in VSCode.
launch.json
{
"name": "ROS: Launch",
"type": "ros",
"request": "launch",
"target": "/home/ryan/Dev/ros2_ws/src/grid_map_geo/install/grid_map_geo/share/grid_map_geo/launch/load_vrt_launch.xml",
"preLaunchTask": "colcon build debug"
}
tasks.json
{
"label": "colcon build debug",
"detail": "Build ROS 2 workspace with debug symbols",
"type": "shell",
"command": "colcon build --symlink-install --mixin debug",
"group": "build",
"problemMatcher": "$gcc"
},
You can see that the debug panel knows about the breakpoints, but they aren't hit.
That said, looks like the pre-release version works!
@Ryanf55 Yes, I had tried pre-release version, but still not work.
Is you used composable nodes?
I tried normal nodes, and they stop at breakpoints, but not composable nodes.
from launch import LaunchDescription
from launch_ros.actions import ComposableNodeContainer
from launch_ros.descriptions import ComposableNode
def generate_launch_description():
composable_node_container = ComposableNodeContainer (
name='composable_node_container',
namespace='',
package='rclcpp_components',
executable='component_container',
composable_node_descriptions=[
ComposableNode(
package = 'camerainfo',
plugin = 'camerainfo::CameraInfoNode',
name = 'camera_info_node',
extra_arguments = [{"use_intra_process_comms": True}],
),
ComposableNode(
package = 'camera',
plugin = 'sensor::CameraNode',
name = 'camera_node',
extra_arguments = [{"use_intra_process_comms": True}]
)
]
)
return LaunchDescription([composable_node_container])
@Ryanf55 Yes, I had tried pre-release version, but still not work.
Is you used composable nodes?
I tried normal nodes, and they stop at breakpoints, but not composable nodes.
Only normal nodes were attempted. I can't get any of it to work now.
\<Version of the plugin> v0.9.2
\<Copy the Version information from the
Help | About
menu> Version: 1.85.1 Commit: 0ee08df0cf4527e40edc9aa28f4b5bd38bbff2b2 Date: 2023-12-13T09:47:11.635Z Electron: 25.9.7 ElectronBuildId: 25551756 Chromium: 114.0.5735.289 Node.js: 18.15.0 V8: 11.4.183.29-electron.0 OS: Linux x64 6.2.0-39-genericwhat is the bug
\<current behavior>
I'm trying to debug a ros2 program that was started via a launch file, and I hit a breakpoint When I turn on debugging, the program runs normally, but it doesn't stop at the breakpoint.
additional context
\<any additional information would be helpful for a better understanding> My ros2 program is written in components, and the launch in the launch file is through ComposableNodeContainer. Will this affect the debug?