start-jsk / rtmros_tutorials

Tutorials for rtmros packages

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Questions about hrpsys_gazebo_tutorials: Cannot locate rosdep definition for [hrpsys_gazebo_general] and hrp models. #576

Closed zhangOSK closed 4 years ago

zhangOSK commented 4 years ago

Dear Sir, When I install rtmros_tutorials, I met two questions. The first one is where can I download the jsk_models and hrp2_models? The second one is an Error occured when I run rosdep install -r --from-paths src --ignore-src -y . The error is: `ERROR: the following packages/stacks could not have their rosdep keys resolved to system dependencies: hrpsys_gazebo_tutorials: Cannot locate rosdep definition for [hrpsys_gazebo_general] hrpsys_ros_bridge_tutorials: Cannot locate rosdep definition for [jsk_models] Continuing to install resolvable dependencies...

All required rosdeps installed successfully`

My system is ubuntu16.04 and ROS kinetic. I have also tried rosdep update but it didn't solve my problem. Could you please tell me how to solve these two problems? Thank you!

ishiguroJSK commented 4 years ago

First, sorry, jsk_models and hrp2_models are extra and private repositories due to its license. Second, about the rosdep error,

jsk_models is not essential and this can be ignored.
hrpsys_gazebo_general is not released in kinetic yet (I think), but you can place the source package of rtmros_gazebo(https://github.com/start-jsk/rtmros_gazebo) in your workspace, and the dependency will be resolved.

However, we are now working on several issues about hrpsys_gazebo related tutorials, so I'm not sure if the sample tutorial works well.

zhangOSK commented 4 years ago

Thank you for the reply! The problem of dependency is solved and I can compile successfully! Here is a short feedback about the sample tutorial. I tried the Sample Robot tutorial and I can see the robot after running roslaunch hrpsys_gazebo_tutorials gazebo_samplerobot_no_controllers.launch . After running rtmlaunch hrpsys_gazebo_tutorials samplerobot_hrpsys_bringup.launch and roscd hrpsys_ros_bridge_tutorials/euslisp/ roseus samplerobot-interface.l (samplerobot-init) (send *ri* :angle-vector (send *sr* :reset-pose) 1000) (send *ri* :start-auto-balancer) (send *ri* :start-st) (send *ri* :go-pos 0 0 0) Even though there is no error reported in terminal, those commands did not control the robot. The robot still loses control and moving randomly.

Naoki-Hiraoka commented 4 years ago

Currently, you can try sample with

roslaunch hrpsys_gazebo_general gazebo_samplerobot_no_controllers.launch
rtmlaunch hrpsys_gazebo_general samplerobot_hrpsys_bringup.launch

instead of

roslaunch hrpsys_gazebo_tutorials gazebo_samplerobot_no_controllers.launch
rtmlaunch hrpsys_gazebo_tutorials samplerobot_hrpsys_bringup.launch

We are now working on this issue in https://github.com/start-jsk/rtmros_tutorials/pull/568 .

zhangOSK commented 4 years ago

Thank you for telling me the sample! The new one worked well! Since the dependency and sample problems are solved, I will close the issue.