How to pause gazebo at the start in foxy?
Im want to start the simulation at pause state with the launch file. some one can help me? tks
ROS Resources: Documentation | Support | Discussion Forum | Index | Service Status | ros @ Robotics Stack Exchange |
Im want to start the simulation at pause state with the launch file. some one can help me? tks
There is a pause
Launch Argument that you can set to true
(defined here in the source)
Your launch command could look something like this:
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
def generate_launch_description():
ld = LaunchDescription()
gz_launch_path = os.path.join(get_package_share_directory('gazebo_ros'), 'launch', 'gazebo.launch.py')
ld.add_action(
IncludeLaunchDescription(
PythonLaunchDescriptionSource(gz_launch_path),
launch_arguments={'pause': 'true'}.items()
))
return ld
@shonigmann: could you please not close questions when they have an accepted answer? Askbot displays those mostly as [closed]
, which makes it look like there was no resolution. Accepting an answer already marks the question as answered, without needing to close it.
I'm not familiar with Askbot, but my intent was always to help people coming to ROS Answers to answer questions more readily find questions that haven't yet been resolved. But if its making things less visible, I can certainly save myself that step and avoid closing questions. Thanks for the feedback
Askbot is the software platform behind ROS Answers.
my intent was always to help people coming to ROS Answers to answer questions more readily find questions that haven't yet been resolved
of course. I never doubted that.
But answered questions are already clearly marked as such, while closing them makes the "this is closed" part stand out more. So just accepting the correct answer would be enough.
Check your launch file and set the pause argument to true .
Asked: 2023-02-07 13:03:17 -0500
Seen: 457 times
Last updated: Feb 12 '23
ROS2 - robot_description/RobotModel - cannot use URDF with meshes
What went wrong with the installation?
[solved] How to use libgazebo_ros_p3d ?
ROS2 symlinks and SHARED libraries
gazebo unreasonably slow with simple world and robot (on GPU PC)
Where is max_obstacle_height in an Obstacle_Layer measured from?
RQT ModuleNotFoundError: No module named 'rclpy._rclpy'
Default transform direction if tf2?
ros2: turtlebot3 gazebo /scan topic subscriber is not calling the callback function
Probably you should provide with version of Gazebo are you using?