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Repository Summary
| Description | Collections of ros2 galactic demo code |
| Checkout URI | https://github.com/shoufei403/ros2_galactic_tutorials.git |
| VCS Type | git |
| VCS Version | master |
| Last Updated | 2022-07-26 |
| Dev Status | UNKNOWN |
| CI status | No Continuous Integration |
| Released | UNRELEASED |
| Tags | No category tags. |
| Contributing |
Help Wanted (0)
Good First Issues (0) Pull Requests to Review (0) |
Packages
README
仓库内容
demos 文件夹是官方的demo程序。目前的版本是galactic。
examples 文件夹是官方的示例代码。优先参考这个文件夹来写代码。目前的版本是galactic。
test_pkg 是使用下面的命令生成的
ros2 pkg create test_pkg --node-name test_cpp --dependencies rclcpp std_msgs
turtlesim 是小乌龟的实现代码。目前的版本是galactic。
tutorial_interfaces 是接口定义的示例代码。
turtlesim_controller 是作业代码。后面会随着课程不断完善。大家有实现新的功能可以提PR。
geometry_tutorials 是tf2是示例代码
编译
在用户工作空间的src目录下克隆代码：
mkdir -p galactic_ws/src
cd galactic_ws/src
git clone https://gitee.com/shoufei403/tn_ros2_tutorials.git
解决依赖
在galactic_ws目录下运行下面命令
rosdep install --from-paths src --ignore-src --rosdistro galactic -yr
编译代码(需在src的上级目录下编译)
先编译tutorial_interfaces包，因为有些包对它有依赖。
colcon build --symlink-install --packages-select tutorial_interfaces
source install/setup.bash
再编译其他包
colcon build --symlink-install
source install/setup.bash
注意：turtlesim 包目前不会编译，因为放了COLCON_IGNORE文件在这个包里。这样做是因为系统里已经安装了这个包。这里只是用来做代码参考。
运行turtlesim_controller示例
请参考turtlesim_controller目录下的readme.md文件。
官方示例代码仓库的地址
主要方便后续的更新。
examples
git clone https://ghproxy.com/https://github.com/ros2/examples -b galactic
demos
https://ghproxy.com/https://github.com/ros2/demos.git
CONTRIBUTING
No CONTRIBUTING.md found.
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