yzhx126的博客

fsck修复mktemp /tmp/setup.shXXXXXXXXXX失败的问题今天正常打开terminal，第一句就是无法创建临时文件，解决方案如下：在终端输入 cat /proc/mounts查看哪个硬盘出现了挂载错误；我的错误如下：sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0 proc /proc procrw,nosuid,nodev,noexec,relatime 0 0 udev /dev devtmpfsrw,rel

使用环境：Ubuntu16.04+ROS-kinetic1.安装velodyne驱动$ cd ~/catkin_ws/src/$ git clone https://github.com/ros-drivers/velodyne.git$ cd ~/catkin_ws$ catkin_make2.启动32e_points.launch，校准32线$ roslaunch velody...

1.安装loam_velodyne$ cd ~/catkin_ws/src/$ git clone https://github.com/laboshinl/loam_velodyne.git$ cd ~/catkin_ws$ catkin_make -DCMAKE_BUILD_TYPE=Release $ source ~/catkin_ws/devel/setup.bash2.加...

1.安装slam_gmapping$ cd ~/catkin_ws/src/$ git clone https://github.com/ros-perception/slam_gmapping.git$ git clone https://github.com/ros-perception/openslam_gmapping$ cd ~/catkin_ws$ catkin_make ...