- Make sure that you have installed all the necessary dependencies for the 'turtlebot3_gazebo' package. You can check the ‘package.xml’ file in the 'turtlebot3_gazebo' package to see the required dependencies. Install any missing dependencies using the package manager in your ROS distribution.
- It's possible that the 'turtlebot3_gazebo' package needs to be updated to work with the version of ROS you are using. Check if there are any updates available for the package and install them accordingly.
- Try rebuilding your ROS workspace to ensure that all packages are properly built and linked.
- Verify that the package paths are correctly set in your ROS environment.
Problem in building a model in simulink communicating with ROS
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I'm trying to build a publisher in simulink/ROS in order to control the turtlebot3, I would like tu publish a sequence of command in simulink and then to move the turtlebot in Gazebo, on the virtual machine.
I alredy set the corret hardware implementation and the fixed step size in the settings, I enabled the simulation pacing.
Then in Ubuntu, on the virtual machine I opened gazebo to make the topics visible, but still I am not able to complete my task.
I made rosinit in matlab and checked for the ping between the virtual machine and windows.
When running the model after a certain time the following error is displayed:
CMake Error at /opt/ros/noetic/share/turtlebot3_gazebo/cmake/turtlebot3_gazeboConfig.cmake:113 (message): Project 'turtlebot3_gazebo' specifies '/usr/include/sdformat-9.8' as an include dir, which is not found. It does neither exist as an absolute directory nor in '${prefix}//usr/include/sdformat-9.8'. Check the issue tracker 'https://github.com/ROBOTIS-GIT/turtlebot3_simulations/issues' and consider creating a ticket if the problem has not been reported yet. Call Stack (most recent call first): /opt/ros/noetic/share/catkin/cmake/catkinConfig.cmake:76 (find_package) mw_vision_example/CMakeLists.txt:10 (find_package) -- Configuring incomplete, errors occurred! See also "/home/user/catkin_ws/build/CMakeFiles/CMakeOutput.log". See also "/home/user/catkin_ws/build/CMakeFiles/CMakeError.log". make: *** [Makefile:15272: cmake_check_build_system] Error 1 Base path: /home/user/catkin_ws Source space: /home/user/catkin_ws/src Build space: /home/user/catkin_ws/build Devel space: /home/user/catkin_ws/devel Install space: /home/user/catkin_ws/install #### #### Running command: "make cmake_check_build_system" in "/home/user/catkin_ws/build" #### Invoking "make cmake_check_build_system" failed
### Build procedure for AssignmentA1 aborted due to an error.
Build Summary
0 of 1 models built (1 models already up to date) Build duration: 0h 0m 56.457s
External Mode
Closing external mode connection to ROS target ''192.168.116.128''.
The following error occurred during deployment to your hardware board: Build unsuccessful for model 'AssignmentA1'. Check the build log in the diagnostics viewer for error messages.
Component:Simulink
How can I solve the problem? I am working in MATLAB/Simulink 2022a
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回答 (1 件)
Sugandhi
2023 年 9 月 22 日
Hi,
I understand that you were trying to build a ‘publisher’ in Simulink/ROS to control the ‘turtlebot3’. When running the model after a certain time you were getting error.
The error message says that there is an issue with the 'turtlebot3_gazebo' package in the ROS workspace. Specifically, it indicates that the include directory '/usr/include/sdformat-9.8' is not found.
Few possible workarounds could be:
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