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Hi there,
What is non-honolomic car driving model used in stage_ros? If I send a msg (cmd_vel), how would stage_ros move the vehicle around in the simulator?
My guess is Ackermann car model (htt…
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# What I'm trying to achieve and what I think might be the issue
Hi,
I'm currently working on the simulation of my student club's tracked robot (Markhor) with Gazebo 9.16 and ROS Melodic. I want…
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aka End Game Signal
controls team would like to know if there is a way we can signal the Pi's to
start shutdown procedure at the end of a match
does FMS send robot code an indicator that the match …
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**I am a beginner**
I think the document needs to be more optimized to facilitate understanding how to use Canopen。
# A.words meaning
1,lifecycle
https://ros-industrial.github.io/ros2_canope…
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Hello I hope you are doing well, I am trying to execute this example project with a "Jueying Lite3". I built the project inside the robot and looks like something is wrong with some sockets. When I se…
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i am using custom gripper with RS485 communication, right now it is connected to AC control BOX 24V GND L_A L_B , this is my code:
import os
import sys
import time
sys.path.append(os.path.join(o…
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[WARN] [1647201164.026832, 0.000000]: Controller Spawner couldn't find the expected controller_manager ROS interface.
I using ROS Noetic
I check for "rosservice list | grep controller_manager" and g…
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When I use catkin_make the error appeared and notice me that joint_trajectory_controller cannot be found, how can I solve this problem?
-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-- ~~ t…
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Using moveit planning to control the robot arm to move, we get the trajectory module warning, and robot arm may not get the target position exactly.
```
[ WARN] [1507990293.095432374, 1856.648000…
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Hi!
I have specific use case, where I'm executing Robot Framework tests through robot.run(....) method, and that method call is a part of Celery task which is responsible for setting up, executing …