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Fetullah Atas's profile - activity

2023-04-20 18:08:16 -0500 received badge  Good Answer (source)
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2022-08-09 09:03:44 -0500 commented question Is it possible to subscribe to an action feedback?

did you do a ros2 topic echo to make sure data is on the topic ?, also be careful with QOS compatibility of publisher an

2022-08-09 03:23:24 -0500 commented question Colcon build not updating code in ros2_workspace/install

I suspect you are not adding --symlink-install argument. Try it with colcon build --symlink-install

2022-08-09 03:22:24 -0500 commented question Colcon build not updating code in ros2_workspace/install

please provide exact command your running to buil

2022-08-02 14:50:54 -0500 received badge  Famous Question (source)
2022-06-28 04:06:00 -0500 commented answer 3D Navigation (navigation in uneven terrain)

burdensome and confusing. Again please use the issue tracker, it is hard to be descriptive in this comment section as th

2022-06-28 04:03:54 -0500 commented answer 3D Navigation (navigation in uneven terrain)

You can see an example robot configured with vox_nav botanbot. By geo-referencing the map, I meant that, given a GPS se

2022-06-27 14:32:30 -0500 commented answer 3D Navigation (navigation in uneven terrain)

No problem, please do use issue tracker if you face issue while trying to configure vox_nav, if your repo is open source

2022-06-26 14:48:30 -0500 received badge  Nice Answer (source)
2022-06-26 08:33:08 -0500 commented answer 3D Navigation (navigation in uneven terrain)

You seem to already do source build of rtabmap_ros, you dont need to apt-get install it, you may remove that Debian inst

2022-06-26 08:32:41 -0500 commented answer 3D Navigation (navigation in uneven terrain)

You seem to already do source build of rtabmap_ros, you dont need to apt-get install it, you may remove that Debian inst

2022-06-26 08:32:29 -0500 commented answer 3D Navigation (navigation in uneven terrain)

You seem to already do source build of rtabmap_ros, you dont need to apt-get install it, you may remove that Debian inst

2022-06-26 08:31:58 -0500 commented answer 3D Navigation (navigation in uneven terrain)

You seem to already do source build of rtabmap_ros, you dont need to apt-get install it, you may remove that Debian inst

2022-06-26 06:03:29 -0500 commented answer 3D Navigation (navigation in uneven terrain)

HI!, I dont remember facing such issue, are you using source build of rtabmap or octomap?, it could be that different v

2022-06-25 15:44:38 -0500 commented answer Passing parameter for launch testing in ros2

please see the edit

2022-06-25 15:44:30 -0500 edited answer Passing parameter for launch testing in ros2

After you post params.yaml, I think there is a possibility this is caused by your putting the params in wrong namespace.

2022-06-25 01:18:56 -0500 received badge  Rapid Responder (source)
2022-06-25 01:18:56 -0500 answered a question Passing parameter for launch testing in ros2

After you post params.yaml, I think there is a possibility this is caused by your putting the params in wrong namespace.

2022-06-24 17:54:26 -0500 commented question Passing parameter for launch testing in ros2

can you also post contents of params.yaml, it could be something with name mismatch of the node

2022-06-24 13:56:28 -0500 commented answer 3D Navigation (navigation in uneven terrain)

Thanks Steve!, I came to the conclusion that using a full 3D representation is more useful in terms of scalability (e.g.

2022-06-24 13:54:32 -0500 commented answer 3D Navigation (navigation in uneven terrain)

Thanks Steve!, I came to the conclusion that using a full 3D representation is more useful in terms of scalability (e.g.

2022-06-24 09:47:18 -0500 edited answer 3D Navigation (navigation in uneven terrain)

vox_nav is a project that is aimed for navigation in unstructured/uneven terrains. See, the robot navigating in uneven

2022-06-24 09:46:59 -0500 edited answer 3D Navigation (navigation in uneven terrain)

vox_nav is a project that is aimed for navigation in unstructured/uneven terrains. See, the robot navigating in uneven

2022-06-24 09:45:33 -0500 commented question 3D Navigation (navigation in uneven terrain)

please see my answer

2022-06-24 09:45:10 -0500 answered a question 3D Navigation (navigation in uneven terrain)

vox_nav is a project that is aimed for navigation in unstructured/uneven terrains. See, the robot navigating in uneven

2022-06-24 09:45:10 -0500 received badge  Rapid Responder (source)
2022-06-24 07:00:34 -0500 commented question 3D Navigation (navigation in uneven terrain)

do you have a pointcloud map of the environment you are trying to navigate ?

2022-06-24 05:32:46 -0500 commented question Turtlebot3 simulation with foxy on ubuntu 20.04.4

this seems to be something with collision property of your bot, is there a ground_plane in the gazebo world ?

2022-06-23 18:09:21 -0500 commented question [ROS2] Error in binding a callback to action client

Maybe try as a lambda ?, I think I came across something similar when I was porting portion of my code from foxy to roll

2022-06-23 18:09:05 -0500 commented question [ROS2] Error in binding a callback to action client

Maybe try as a lambda ?, I think I came across something similar when I was porting portion of my code from foxy to roll

2022-06-23 05:40:19 -0500 marked best answer How to run code profiler for your ROS2 nodes ?

I would like to optimize my application. In order to do that I need determine time consumed by each function call.

How can I do that in ROS2 ?

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2022-06-06 07:20:48 -0500 commented answer how to simulate odom with Gazebo

You can’t see a topic in gazebo. Do a ros2 topic list and see if there is odom under the /demo namespace

2022-06-05 20:00:03 -0500 received badge  Rapid Responder (source)
2022-06-05 20:00:03 -0500 answered a question how to simulate odom with Gazebo

diff_drive gazebo plugin should be able publish it for you, you can remap the topic depending on your needs, you do not

2022-05-28 21:02:46 -0500 commented question How to publish a nav_msgs::Path

You can create a PoseStamped msg with desired x and y values and then push back that PoseStamped into your_nav_msg.poses

2022-05-28 21:02:17 -0500 commented question How to publish a nav_msgs::Path

You can create a PoseStamped msg with desired x and y values the push back that PoseStamped into your_nav_msg.poses.push

2022-05-28 08:53:17 -0500 commented question How to publish a nav_msgs::Path

you are increasing _contatore_path indefinitely without resetting it, what is the size of _planned_path.poses, I won't r

2022-05-25 13:38:07 -0500 commented answer [ROS2 Humble] Unable to compile custom srv which depends on msg

sure, I think people might run into that easily, so it will be good contribution to open PR

2022-05-25 11:54:24 -0500 edited answer [ROS2 Humble] Unable to compile custom srv which depends on msg

I am not sure how did it even build in Foxy, you are not passing the dependencies to rosidl_generate_interfaces. You ca

2022-05-25 11:53:58 -0500 received badge  Rapid Responder (source)
2022-05-25 11:53:58 -0500 answered a question [ROS2 Humble] Unable to compile custom srv which depends on msg

I am not sure how did it even build in Foxy, you are not passing the dependencies to rosidl_generate_interfaces. You ca

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2022-05-23 02:48:30 -0500 commented answer How to receive subscription callbacks while a loop is running?

I edited the answer

2022-05-23 02:48:13 -0500 edited answer How to receive subscription callbacks while a loop is running?

Edit; in the original answer I did no understand the question. The run() function includes a in definetly runnjng while

2022-05-22 06:15:06 -0500 commented answer How to receive subscription callbacks while a loop is running?

Instead of doing a while loop you can use a timer callback, see an example here