jdlangs's profile - overview

● Teacher   × 2

• Is it possible to do *ros_msg?
• Is it possible to do *ros_msg?

● Scholar   × 2

• Linking with 32 bit libraries
• Linking with 32 bit libraries

● Critic   × 2

• Set position_only_ik = true from C++ code
• Set position_only_ik = true from C++ code

● Necromancer   × 3

• Importing services declared in the same package in python and catkin
• Cannot create a rclcpp::spin function
• [ROS2] How to implement a sync service client in a node?

● Enthusiast   × 1

● Commentator   × 1

● Taxonomist   × 1

● Student   × 2

• robot_pose_ekf publish rate?
• robot_pose_ekf publish rate?

● Editor   × 2

• PCL filter nodelet crashes
• PCL filter nodelet crashes

● Supporter   × 2

• robot_pose_ekf publish rate?
• robot_pose_ekf publish rate?

● Guru   × 1

• No stdout logging output in ROS2 using launch

● Good Question   × 4

• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• Why doesn't ROS2 warn me when my interfaces are incompatible?

● Great Answer   × 4

• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• [ROS2] How to implement a sync service client in a node?
• [ROS2] How to implement a sync service client in a node?

● Nice Question   × 8

• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• Cached CMAKE_PREFIX_PATH problem when building install space
• Cached CMAKE_PREFIX_PATH problem when building install space
• Proper runtime executable install location
• Proper runtime executable install location

● Favorite Question   × 2

• Why doesn't ROS2 warn me when my interfaces are incompatible?
• Why doesn't ROS2 warn me when my interfaces are incompatible?

● Great Question   × 2

• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch

● Self-Learner   × 6

• Using different PCL version from ros distribution
• Using different PCL version from ros distribution
• Changing the verbosity of rosout.log file
• Changing the verbosity of rosout.log file
• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch

● Notable Question   × 38

• robot_pose_ekf publish rate?
• robot_pose_ekf publish rate?
• Incorrect laser_geometry PointCloud2 fields
• Incorrect laser_geometry PointCloud2 fields
• PCL filter nodelet crashes
• PCL filter nodelet crashes
• Linking with 32 bit libraries
• Linking with 32 bit libraries
• Using different PCL version from ros distribution
• Using different PCL version from ros distribution
• Catkin finding wrong version of Boost
• Catkin finding wrong version of Boost
• Standalone deployment of catkin install space
• Standalone deployment of catkin install space
• Cached CMAKE_PREFIX_PATH problem when building install space
• Cached CMAKE_PREFIX_PATH problem when building install space
• RCLCPP logging macros not a single expression
• RCLCPP logging macros not a single expression
• Changing the verbosity of rosout.log file
• Changing the verbosity of rosout.log file
• ROS2 sequence and map parameters
• ROS2 sequence and map parameters
• rmw_implementation dependency on rmw_opensplice_cpp
• rmw_implementation dependency on rmw_opensplice_cpp
• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• Long compile time for ROS2 interface package
• Long compile time for ROS2 interface package
• `colcon test` times out for unknown reason
• `colcon test` times out for unknown reason
• Proper runtime executable install location
• Proper runtime executable install location
• How to link RMW implementation when compiling (Universal Windows Platform)
• How to link RMW implementation when compiling (Universal Windows Platform)
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• ROS 2 nodes created inside libraries, good practice?
• ROS 2 nodes created inside libraries, good practice?

● Rapid Responder   × 14

• Where can I find the actual source code for the tf2 demo?
• service not visible when launched inside class.
• async/await in subscriber callback
• How to reorganize the workspace
• Where can I get a program for "service call"?
• [ROS2][rclcpp][services] Service not being created
• ROS as a stand-alone library?
• ros/ros.h: No such file or directory after trying tutorial
• Issues utilizing xacro properties
• Documentation: Configuring ROS2 environment
• Multiple classes that inherit from rclcpp::Node in one executable
• Colcon select Python version
• I'm confused with callback_groups and threads
• ROS 2 Variables Substitution Inside YAML

● Enlightened   × 2

• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch

● Nice Answer   × 24

• Using different PCL version from ros distribution
• Using different PCL version from ros distribution
• Importing services declared in the same package in python and catkin
• Importing services declared in the same package in python and catkin
• Julia Callback Unhandled Error
• Julia Callback Unhandled Error
• Changing the verbosity of rosout.log file
• Changing the verbosity of rosout.log file
• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• [ROS2] How to implement a sync service client in a node?
• [ROS2] How to implement a sync service client in a node?
• async/await in subscriber callback
• async/await in subscriber callback
• ROS as a stand-alone library?
• ROS as a stand-alone library?
• Cannot create a rclcpp::spin function
• Cannot create a rclcpp::spin function
• [ROS2][rclcpp][services] Service not being created
• [ROS2][rclcpp][services] Service not being created
• Multiple classes that inherit from rclcpp::Node in one executable
• Multiple classes that inherit from rclcpp::Node in one executable
• Colcon select Python version
• Colcon select Python version

● Popular Question   × 38

• robot_pose_ekf publish rate?
• robot_pose_ekf publish rate?
• Linking with 32 bit libraries
• Linking with 32 bit libraries
• PCL filter nodelet crashes
• PCL filter nodelet crashes
• Incorrect laser_geometry PointCloud2 fields
• Incorrect laser_geometry PointCloud2 fields
• Using different PCL version from ros distribution
• Using different PCL version from ros distribution
• Catkin finding wrong version of Boost
• Catkin finding wrong version of Boost
• Standalone deployment of catkin install space
• Standalone deployment of catkin install space
• Cached CMAKE_PREFIX_PATH problem when building install space
• Cached CMAKE_PREFIX_PATH problem when building install space
• Changing the verbosity of rosout.log file
• Changing the verbosity of rosout.log file
• RCLCPP logging macros not a single expression
• RCLCPP logging macros not a single expression
• ROS2 sequence and map parameters
• ROS2 sequence and map parameters
• Long compile time for ROS2 interface package
• Long compile time for ROS2 interface package
• rmw_implementation dependency on rmw_opensplice_cpp
• rmw_implementation dependency on rmw_opensplice_cpp
• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• `colcon test` times out for unknown reason
• `colcon test` times out for unknown reason
• Proper runtime executable install location
• Proper runtime executable install location
• How to link RMW implementation when compiling (Universal Windows Platform)
• How to link RMW implementation when compiling (Universal Windows Platform)
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• ROS 2 nodes created inside libraries, good practice?
• ROS 2 nodes created inside libraries, good practice?

● Famous Question   × 38

• robot_pose_ekf publish rate?
• robot_pose_ekf publish rate?
• PCL filter nodelet crashes
• PCL filter nodelet crashes
• Using different PCL version from ros distribution
• Using different PCL version from ros distribution
• Incorrect laser_geometry PointCloud2 fields
• Incorrect laser_geometry PointCloud2 fields
• Linking with 32 bit libraries
• Linking with 32 bit libraries
• Catkin finding wrong version of Boost
• Catkin finding wrong version of Boost
• RCLCPP logging macros not a single expression
• RCLCPP logging macros not a single expression
• Cached CMAKE_PREFIX_PATH problem when building install space
• Cached CMAKE_PREFIX_PATH problem when building install space
• Standalone deployment of catkin install space
• Standalone deployment of catkin install space
• rmw_implementation dependency on rmw_opensplice_cpp
• rmw_implementation dependency on rmw_opensplice_cpp
• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• ROS2 sequence and map parameters
• ROS2 sequence and map parameters
• Long compile time for ROS2 interface package
• Long compile time for ROS2 interface package
• Changing the verbosity of rosout.log file
• Changing the verbosity of rosout.log file
• `colcon test` times out for unknown reason
• `colcon test` times out for unknown reason
• How to link RMW implementation when compiling (Universal Windows Platform)
• How to link RMW implementation when compiling (Universal Windows Platform)
• Proper runtime executable install location
• Proper runtime executable install location
• ROS 2 nodes created inside libraries, good practice?
• ROS 2 nodes created inside libraries, good practice?
• Why doesn't ROS2 warn me when my interfaces are incompatible?
• Why doesn't ROS2 warn me when my interfaces are incompatible?

● Good Answer   × 10

• No stdout logging output in ROS2 using launch
• No stdout logging output in ROS2 using launch
• Julia Callback Unhandled Error
• Julia Callback Unhandled Error
• [ROS2] How to implement a sync service client in a node?
• [ROS2] How to implement a sync service client in a node?
• async/await in subscriber callback
• async/await in subscriber callback
• [ROS2][rclcpp][services] Service not being created
• [ROS2][rclcpp][services] Service not being created