在launch的文件内运行roslaunch rs_rgbd.launch出现错误:ResourceNotFound: realsense2_camera
或运行 roslaunch realsense2_camera rs_rgbd.launch出现错误
[rs_rgbd.launch] is neither a launch file in package [realsense2_camera] nor is [realsense2_camera] a launch file name
The traceback for the exception was written to the log file根本原因是找不到realsense2_camera包,在安装D435的包时,以为bashrc文件里已存在要添加的路径故没有执行
echo "source ~/catkin_ws/devel/setup.bash" >> ~/.bashrc
只执行了
source ~/.bashrc
解决办法编译安装后,按顺序执行上面两条命令就好。