qq_42735696-CSDN博客

待看的学习资料1QGroundControl 开发人员指南翻译2ROS中launch file基本介绍31.Px4控制算法综述4基于ROS节点多机协同(无人机/无人车)分析5px4与gazebo的多无人机编队仿真，offboard模式6PX4下gazebo 仿真 offboard模式（ubuntu18.04）7PX4代码学习系列博客(6)——offboard模式位置控制代码分析（之前转载过，这是第二次转载了）8MAVROS 离板例程910Unmanned Underwater Vehi

2021-04-19 11:43:25 277

原创 ros传参

链接:https://blog.csdn.net/u013834525/article/details/88744327.https://answers.ros.org/question/277622/roslaunch-command-line-args/http://wiki.ros.org/roslaunch/XML/arghttp://wiki.ros.org/rosbash#rosrunrosrun启动1通过main函数int main(int argc, char** argv)

2021-04-19 11:33:30 250

原创 fatal: unable to access ‘https://github.com/PX4/PX4-Autopilot.git/‘: Failed to connect to github.com

错误：fatal: unable to access ‘https://github.com/PX4/PX4-Autopilot.git/’: Failed to connect to github.com port 443: Connection timed out如果遇到git clone 速度非常慢，可以将原本的网站中的http://github.com 进行替换为github.com.cnpmjs.org例如 git clone https://github.com.cnpmjs.org

2021-04-08 09:55:48 3458 1

原创 source devel/setup.bash bash: devel/setup.bash: No such file or directory解决方法

在设置环境变量source devel/setup.bash会出错：bash: devel/setup.bash: No such file or directory是因为要在catkin-ws文件夹下执行在其他文件夹下都会报错或者把source devel/setup.bash改为source ~/catkin_ws/devel/setup.bash解决！...

2021-01-20 10:57:15 13338 1

原创 catkin_make问题： The build space at ‘/home/lufeng/Documents/test/catkin_ws/build’ was previously built

catkin_make问题：The build space at ‘/home/lufeng/Documents/test/catkin_ws/build’ was previously built by ‘catkin_make’. Please remove the build space or pick a different build space.解决；catkin clean catkin init

2021-01-19 10:44:35 8385 6

原创 Install the geographiclib dataset出错Syntax error: newline unexpected，Unable to establish SSL

安装mavros时，出现UAS:GeographicLib exception: File not readable…或Install the geographiclib dataset出错：./install_geographiclib_datasets.sh: 8: ./install_geographiclib_datasets.sh: Syntax error: newline unexpected，Unable to establish SSL connection.解决方案wget https

2021-01-19 10:03:53 1097 1

原创菜鸟起飞～ros学习各种概念总结

0.0. ROS文件系统中的基本概念Packages: Package是ROS系统中最底层最基本的组织，里面存放各种文件:库、工具、可执行文件等.Manifest: 一个package描述xml文件，定义package之间的依赖关系.Stacks: package的集合，比package这个概念高一级别Stack Manifest: 作用类似package manifest文件，但是它是针对stack的. 在文件系统中很容易识别package和stack:package是一个包含 man

2020-12-01 09:45:29 176