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2023-06-30 11:18:48 -0500 asked a question How to prevent navigation path from hugging close to obstacles

How to prevent navigation path from hugging close to obstacles Hello All, I have an omnidirectional robot and I am usi

2023-06-21 06:13:01 -0500 commented answer TF_REPEATED_DATA warning ignoring data with redundant timestamp for frame base_link| Where is the redundancy coming from?

Thanks for your response, but I already set publish TF to false

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2023-03-01 07:46:50 -0500 commented question Teb local planner on pi4

I have added the TEB config file above. I did try DWA with some success. The issue with DWA is that my robot is a 3 whe

2023-03-01 07:40:54 -0500 edited question Teb local planner on pi4

Teb local planner on pi4 Good Morning All, Has anyone had any luck running TEB local planner on Pi4 for holomonic robo

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2023-02-27 08:43:34 -0500 asked a question Teb local planner on pi4

Teb local planner on pi4 Good Morning All, Has anyone had any luck running TEB local planner on Pi4 for holomonic robo

2023-02-27 08:35:45 -0500 marked best answer Use both point cloud and laserscan with navigation stack

Good Day,

I have a depthimage camera with associated ros package to generate point cloud data on my/points topic and an Rplidar that generates laserscan data on the/scan topic. I have the nav stack working with the laserscan/scan topic but now I also want to use the forward facing depth camera. I review the navigation stack documentation, is it as simple as adding another obstacle layer to cosmap that uses the point cloud /points topic?

Regards,

2023-02-23 14:07:04 -0500 edited question Use both point cloud and laserscan with navigation stack

Use both point cloud and laserscan with navigation stavk Good Day, I have a depthimage camera with associated ros pack

2023-02-23 14:06:51 -0500 asked a question Use both point cloud and laserscan with navigation stack

Use both point cloud and laserscan with navigation stavk Good Day, I have a depthimage camera with associated ros pack

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2023-02-13 13:18:28 -0500 asked a question TF_REPEATED_DATA warning ignoring data with redundant timestamp for frame base_link| Where is the redundancy coming from?

TF_REPEATED_DATA warning ignoring data with redundant timestamp for frame base_link| Where is the redundancy coming fro

2023-02-13 13:11:45 -0500 edited answer ROS2 TF publisher not publishing anything

I solved this there were errors in my code. See below for the example i used : #include <rclcpp/rclcpp.hpp> #incl

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2023-02-03 20:19:19 -0500 answered a question ROS2 TF publisher not publishing anything

I solved this there were errors in my code.

2023-02-02 13:28:23 -0500 asked a question ROS2 TF publisher not publishing anything

ROS2 TF publisher not publishing anything Hi All, I'm new to ROS2 I coded a publisher in C++ colcon build ran successf

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2022-10-17 20:02:24 -0500 edited question Robot pose is off when using robot localization with fused IMU and Odometry

Robot pose using robot localization with IMU and Odometry ? Hello All, I am working on a 3-wheeled omnidirectional rob

2022-10-17 16:18:28 -0500 asked a question Robot pose is off when using robot localization with fused IMU and Odometry

Robot pose using robot localization with IMU and Odometry ? Hello All, I am working on a 3-wheeled omnidirectional rob

2022-10-17 15:37:40 -0500 edited question robot_localization : Local cosmap drifts away from map

robot_localization : Local cosmap drifts away from map Good Afternoon All, I am using robot_localization to fuse odomet

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2022-07-25 13:00:08 -0500 edited question UM7 IMU Warning - Discarding packet due to bad checksum

UM7 IMU Warning - Discarding packet due to bad checksum Good Day, I am on ROS melodic using Ubuntu 18.04. I just purcha

2022-07-25 12:14:18 -0500 asked a question UM7 IMU Warning - Discarding packet due to bad checksum

UM7 IMU Warning - Discarding packet due to bad checksum Good Day, I am on ROS melodic using Ubuntu 18.04. I just purcha

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2022-05-08 11:42:30 -0500 commented answer robot_localization : Local cosmap drifts away from map

I will spend today and tomorrow reviewing the odom/odometry/ filtered topics and TF..as well as tweaking AMCL and I will

2022-05-08 07:03:27 -0500 commented question robot_localization : Local cosmap drifts away from map

You previous comment may actually be valid and apply here because before I send the robot to goal I see the AMCL publis

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2022-05-07 15:18:13 -0500 commented question robot_localization : Local cosmap drifts away from map

Thank again.I will remove the setting from initial state. By drifting I mean both the local cosmap and the base_link li

2022-05-07 12:06:54 -0500 commented question robot_localization : Local cosmap drifts away from map

Thanks Mike. See below. 1) I set the initial state to what I wanted the initial position on the map to be...should I m