docs/debuginros.md

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2024-10-18 10:20:13 +08:00
# 在Vscode中调试ROS
## 单节点应用
1. 在编译前在CMakeLists.txt文件中指定Debug编译模式
```cmake
set(CMAKE_BUILD_TYPE Debug)
```
2. 配置launch.json 和tasks.json(在根目录.vscode文件夹中)
```json
// tasks.json
{
// See https://go.microsoft.com/fwlink/?LinkId=733558
// for the documentation about the tasks.json format
"version": "2.0.0",
"tasks": [
{
"label": "rws build", // 名称自定义要与launch.josn文件要一致 @1
"type": "shell",
"command": "source ${workspaceFolder}/install/setup.sh"
// "command": "colcon build && source ${workspaceFolder}/install/setup.sh"
// 不一定调试都需要重新编译
},
]
}
```
```json
//launch.json
{
"version": "0.2.0",
"configurations": [
{
"name": "Debug rws Executable", // 名称自定义
"type": "cppdbg",
"request": "launch",
"program": "${workspaceFolder}/install/rws/lib/rws/rws_server", // 编译好的可执行程序所在路径
"cwd": "${workspaceFolder}", // 工作目录,默认即可
"args": [ // 调试阶段需要传递给可执行程序的参数
],
"MIMode": "gdb",
"setupCommands": [
{
"description": "Enable pretty-printing for gdb",
"text": "-enable-pretty-printing",
"ignoreFailures": true
}
],
"preLaunchTask": "rws build", // 这里需要与上面的task.json的名称对应 @1
"miDebuggerPath": "/usr/bin/gdb",
"miDebuggerArgs": "",
},
]
}
```
3. 调试
![image-20240924145117137](/assert/1.png)