E: Unable to locate package ros-noetic-velodyne-pointcloud ERROR: the following rosdeps failed to install apt: command [sudo -H apt-get install -y ros-noetic-velodyne-msgs] failed apt: command [sudo -H apt-get install -y ros-noetic-velodyne-pointcloud] failed apt: Failed to detect succe...
Hello there! I've been trying to install the realsense-ros package from the command line using the sudo apt-get install ros-$ROS_VER-realsense2-camera command (and yes, I did an export ROS_VER=noetic beforehand to load the variable). How...
IO Exception (13): Permission denied,file/tmp/binarydeb/ros-noetic-serial-1.2.1/src/impl/unix.cc, line151.[ERROR] [1705845384.528602780]: Unable to open port 这是usb权限不够的原因 我们首先查看接口设备: ls/dev/tty* 我们发现插入的usb名字为ttyUSB0 ...
According to the ROS noetic Ubuntu Focal armhf status page the desktop_full package has not yet been built. Likely due to unavailable dependencies for that platform. Member dirk-thomas commented Sep 1, 2020 @sloretz To determine what is missing and if that hole can be filled or not. dirk...