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    (foxy教程10.9运行nav2时报错)Timed out waiting for transform from base_link to odom to become available, tf error: Invalid frame ID "odom" passed to canTransform argument target_frame - frame does not exist

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    • 3
      T.
      最后由 编辑

      在跟着教程走到运行nav2,初始化设置的时候,rviz出现的不是error,而是warm,rviz界面如下:
      rviz1.png
      终端报错如下:

      [controller_server-4] [INFO] [1712253661.690443611] [local_costmap.local_costmap]: Timed out waiting for transform from base_link to odom to become available, tf error: Invalid frame ID "odom" passed to canTransform argument target_frame - frame does not exist
      [rviz2-10] [INFO] [1712253661.773769226] [rviz2]: Waiting for the lifecycle_manager_navigation/is_active service...
      [rviz2-10] [INFO] [1712253661.773940891] [rviz2]: Sending lifecycle_manager_navigation/is_active request
      [controller_server-4] [INFO] [1712253662.190515009] [local_costmap.local_costmap]: Timed out waiting for transform from base_link to odom to become available, tf error: Invalid frame ID "odom" passed to canTransform argument target_frame - frame does not exist
      [controller_server-4] [INFO] [1712253662.690512522] [local_costmap.local_costmap]: Timed out waiting for transform from base_link to odom to become available, tf error: Invalid frame ID "odom" passed to canTransform argument target_frame - frame does not exist
      [rviz2-10] [INFO] [1712253662.774192578] [rviz2]: Waiting for the lifecycle_manager_navigation/is_active service...
      [rviz2-10] [INFO] [1712253662.774363237] [rviz2]: Sending lifecycle_manager_navigation/is_active request
      [controller_server-4] [INFO] [1712253663.190443715] [local_costmap.local_costmap]: Timed out waiting for transform from base_link to odom to become available, tf error: Invalid frame ID "odom" passed to canTransform argument target_frame - frame does not exist
      
      

      目前我自己的nav2功能包中,CMAKEList文件:

      cmake_minimum_required(VERSION 3.5)
      project(sim_nav2)
      
      # Default to C99
      if(NOT CMAKE_C_STANDARD)
        set(CMAKE_C_STANDARD 99)
      endif()
      
      # Default to C++14
      if(NOT CMAKE_CXX_STANDARD)
        set(CMAKE_CXX_STANDARD 14)
      endif()
      
      if(CMAKE_COMPILER_IS_GNUCXX OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
        add_compile_options(-Wall -Wextra -Wpedantic)
      endif()
      
      # find dependencies
      find_package(ament_cmake REQUIRED)
      find_package(nav2_bringup REQUIRED)
      
      install(
        DIRECTORY launch param maps
        DESTINATION share/${PROJECT_NAME}
      )
      
      if(BUILD_TESTING)
        find_package(ament_lint_auto REQUIRED)
        # the following line skips the linter which checks for copyrights
        # uncomment the line when a copyright and license is not present in all source files
        #set(ament_cmake_copyright_FOUND TRUE)
        # the following line skips cpplint (only works in a git repo)
        # uncomment the line when this package is not in a git repo
        #set(ament_cmake_cpplint_FOUND TRUE)
        ament_lint_auto_find_test_dependencies()
      endif()
      
      ament_package()
      
      
      
      

      package.xml文件:

      <?xml version="1.0"?>
      <?xml-model href="http://download.ros.org/schema/package_format3.xsd" schematypens="http://www.w3.org/2001/XMLSchema"?>
      <package format="3">
        <name>sim_nav2</name>
        <version>0.0.0</version>
        <description>TODO: Package description</description>
        <maintainer email="wjndem@163.com">jeni</maintainer>
        <license>TODO: License declaration</license>
      
        <buildtool_depend>ament_cmake</buildtool_depend>
      
        <depend>nav2_bringup</depend>
      
        <test_depend>ament_lint_auto</test_depend>
        <test_depend>ament_lint_common</test_depend>
        
      
        <export>
          <build_type>ament_cmake</build_type>
        </export>
      </package>
      
      

      launch文件:

      '''
      作者: 小鱼
      公众号: 鱼香ROS
      QQ交流群: 2642868461
      描述: Nav2 launch启动文件
      '''
      import os
      from ament_index_python.packages import get_package_share_directory
      from launch import LaunchDescription
      from launch.actions import IncludeLaunchDescription
      from launch.launch_description_sources import PythonLaunchDescriptionSource
      from launch.substitutions import LaunchConfiguration
      from launch_ros.actions import Node
      
      
      def generate_launch_description():
          #=============================1.定位到包的地址=============================================================
          fishbot_navigation2_dir = get_package_share_directory('sim_nav2')
          nav2_bringup_dir = get_package_share_directory('nav2_bringup')
          
          
          #=============================2.声明参数,获取配置文件路径===================================================
          # use_sim_time 这里要设置成true,因为gazebo是仿真环境,其时间是通过/clock话题获取,而不是系统时间
          use_sim_time = LaunchConfiguration('use_sim_time', default='true') 
          map_yaml_path = LaunchConfiguration('map',default=os.path.join(fishbot_navigation2_dir,'maps','sim_map.yaml'))
          nav2_param_path = LaunchConfiguration('params_file',default=os.path.join(fishbot_navigation2_dir,'param','whe_nav2.yaml'))
          rviz_config_dir = os.path.join(nav2_bringup_dir,'rviz','nav2_default_view.rviz')
      
          #=============================3.声明启动launch文件,传入:地图路径、是否使用仿真时间以及nav2参数文件==============
          nav2_bringup_launch = IncludeLaunchDescription(
                  PythonLaunchDescriptionSource([nav2_bringup_dir,'/launch','/bringup_launch.py']),
                  launch_arguments={
                      'map': map_yaml_path,
                      'use_sim_time': use_sim_time,
                      'params_file': nav2_param_path}.items(),
              )
          rviz_node =  Node(
                  package='rviz2',
                  executable='rviz2',
                  name='rviz2',
                  arguments=['-d', rviz_config_dir],
                  parameters=[{'use_sim_time': use_sim_time}],
                  output='screen')
          
          return LaunchDescription([nav2_bringup_launch,rviz_node])
      

      麻烦大佬帮忙看看什么问题,谢谢!

      1 条回复 最后回复 回复 引用 0
      • 29127732652
        2912773265
        最后由 编辑

        请问解决了吗。我现在也遇到这个问题

        29127732652 1 条回复 最后回复 回复 引用 0
        • 29127732652
          2912773265 @2912773265
          最后由 编辑

          @2912773265 而且我不能选择2d position estimate

          1 条回复 最后回复 回复 引用 0
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