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TF_OLD_DATA ignoring data from the past for frame base . . . - ROS Answers By doing an echo of my tf topic I am able to see the timestamps of the different transforms, and I realized that those timestamps are given in seconds from 1970, whereas the message I get from Rviz about the base_link frame gives the time in seconds since the moment I launched the simulation:
Cannot locate rosdep definition - ROS Answers archive There is no ROS package called gazebo_plugin, nor is there an Ubuntu package (in your case) that is called gazebo_plugin, so rosdep cannot determine which package should be installed to fulfil the dependency It's likely that this is a typo: there is a ROS package called gazebo_plugins (note the s at the end there)
MoveIt! unable to sample any valid states for goal tree - ROS Answers I have a robotic arm integrated with MoveIt! and Gazebo When I launch the Gazebo simulation and MoveIt! controller, I can use a python script which, using the moveit_commander, can set the joint states of the robotic arm in the Gazebo (set the angles) But When I want the MoveIt! to plan the trajectory given just the pose of the end effector, I get an error
Robot meshes not visible in rviz [Windows11, WSL2] - ROS Answers Hi, I am using ROS Noetic on Ubuntu 20 04 Windows11 WSL2 When I try to load my robot into rviz or into the MoveIt setup, no meshes are visible I don't get any errors at all Here is a picture of rviz ( you can only see the two boxes which are the gripper pads): Here is the URDF file of the robot: <?xml version="1 0" ?>