OS: ubuntu Ubuntu 22.04.2 LTS
ROS Distro: Humble
Built from source or installed: Built from source
I am using RPLidar a1 and I am trying to do SLAM with that. Currently I have not connected the robot only playing with Lidar. I am following all the steps to Implement SLAM but I not not getting anything on the Rviz. and on the console with SLAM command I getting the error: Message Filter dropping message: frame 'laser' at time 1679982623.312 for reason 'discarding message because the queue is full'
To Reproduce
Provide the steps to reproduce: First only use Lidar connected with laptop with ros2 and turtlebot4 installed
1)run: ros2 launch ros2 launch rplidar_ros rplidar.launch.py
on one terminal
2)run:ros2 launch slam_toolbox online_async_launch.py
Other notes
SteveMacenski
commented
1 year ago
Please provide the following information:
OS: ubuntu Ubuntu 22.04.2 LTS ROS Distro: Humble Built from source or installed: Built from source
I am using RPLidar a1 and I am trying to do SLAM with that. Currently I have not connected the robot only playing with Lidar. I am following all the steps to Implement SLAM but I not not getting anything on the Rviz. and on the console with SLAM command I getting the error: Message Filter dropping message: frame 'laser' at time 1679982623.312 for reason 'discarding message because the queue is full'
To Reproduce Provide the steps to reproduce: First only use Lidar connected with laptop with ros2 and turtlebot4 installed
1)run: ros2 launch ros2 launch rplidar_ros rplidar.launch.py on one terminal 2)run:ros2 launch slam_toolbox online_async_launch.py Other notes