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2021-11-05 04:17:19 -0500 received badge  Necromancer (source)
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2020-09-23 08:39:49 -0500 answered a question Is there a way the robot go through goal point without stopping?

Another way to do this is using move_base_flex package. There you have GetPath action which returns path generated by gl

2020-09-23 08:35:33 -0500 commented answer Is there a way the robot go through goal point without stopping?

This kind of logic is implemented in yocs_waypoints_navi package so you can take a look there.

2020-08-14 00:57:00 -0500 commented answer AMCL and ICP for localization - Any ICP Packages for Melodic?

I've edited my original answers with information about 2 packages that can be used for ICP scan matching.

2020-08-14 00:56:04 -0500 edited answer AMCL and ICP for localization - Any ICP Packages for Melodic?

As an altermative to AMCL localization, you can take a look at: iris_lama_ros which uses LaMa library for localization

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2020-08-13 03:16:21 -0500 answered a question AMCL and ICP for localization - Any ICP Packages for Melodic?

As an altermative to AMCL localization, you can take a look at: iris_lama_ros which uses LaMa library for localization

2020-08-13 03:00:08 -0500 answered a question How to tune dwa_local_planner parameters

Take a look at Navigation Tuning Guide.

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2020-07-07 16:34:22 -0500 commented answer Settings for pure localization for cartographer_ros

You can use ira_laser_tools package to merge data from 2 laser scan topics into one.

2020-05-18 02:35:39 -0500 commented question What node connections do I need for GMapping using two LiDARs?

Yes, you can use Cartographer with 2 input scan topics. In lua configuration you need to set num_laser_scans=2 and in yo

2020-05-18 02:35:30 -0500 commented question What node connections do I need for GMapping using two LiDARs?

Yes, you can use Cartographer with 2 input scan topics. In lua configuration you need to set num_laser_scans=2 and in yo

2020-05-18 02:35:22 -0500 commented question What node connections do I need for GMapping using two LiDARs?

Yes, you can use Cartographer with 2 input scan topics. In lua configuration you need to set num_laser_scans=2 and in yo

2020-05-15 04:45:34 -0500 commented question What node connections do I need for GMapping using two LiDARs?

Regarding the part about 2 lidars: you can use ira_laser_tools package to merge scans from 2 different topics into one.

2020-05-15 04:45:25 -0500 commented question What node connections do I need for GMapping using two LiDARs?

Regarding the part about 2 lidars: you can useira_laser_tools package to merge scans from 2 different topics into one.

2020-05-08 15:37:15 -0500 commented question Cartographer num_laser_scans problem!

Configuration looks OK to me. Do you have topics f_scan and b_scan in some namespace? (e.g. /my_robot/f_scan)

2020-03-13 04:30:00 -0500 commented question Error running C++ file on ROS, what am I doing wrong? --- std_msgs::Float64: command not found

Please post content of your convertor.cpp file, so we have more information

2020-03-03 01:17:56 -0500 answered a question Include methods from another node header (C++)

You have a function my_test_func() declared in node_1.h and implemented in node_1.cpp. When you try to use it in node_2.

2020-02-07 01:49:08 -0500 commented answer Which IDE is better for roscpp autocompletion/suggestion?

I also use VS Code and I like. You can also check this post with instructions how to use VS Code with ROS.

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2020-01-13 06:22:10 -0500 edited answer github actions catkin build example?

ROS Industrial CI has support for varoius CI pipelines, among them also Github actions.

2020-01-13 06:20:20 -0500 answered a question github actions catkin build example?

ROS Industrial CI also supports Github actions.

2019-11-13 11:41:55 -0500 received badge  Teacher (source)
2019-11-13 04:29:50 -0500 answered a question How to change frequency of amcl_pose?

You can not set rate/frequency of AMCL in Hz directly. AMCL will update amcl_pose topic when position/orientation of ro

2019-10-09 08:38:29 -0500 commented question lz4.h compilation problems

Check comments from KevinLADLee and Eeppii in this thread: https://github.com/ethz-asl/lidar_align/issues/16

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2019-08-22 04:10:59 -0500 commented answer ROS implementation of Behavior Trees?

New package BehaviorTree.CPP is also available. Looks very promising. There is also video from ROSDevCon.