PratNag's profile - activity

Yes makes sense. I will look into the driver.

Hello, Yes I thought of that. But couldn't see any such buffer in the python api. And also the weird thing is it works w

Moveit does not wait for trajectory completion I am running ROS melodic on Ubuntu 18.04 with latest moveit binary. I am

Moveit does not wait for trajectory completion I am running ROS melodic on Ubuntu 18.04 with latest moveit binary. I am

Moveit does not wait for trajectory completion I am running ROS melodic on Ubuntu 18.04 with latest moveit binary. I am

Moveit does not wait for trajectory completion I am running ROS melodic on Ubuntu 18.04 with latest moveit binary. I am

I had the same problem but on Windows after installing Ros2 from binaries. Building ROS2 from source solved the problem

I had the exact same issue. I was sure I followed all installation correctly for https://index.ros.org/doc/ros2/Install

If you have doubts about the name of the launch files. You can directly go to the source in the github repo and check.

if you see here https://github.com/ROBOTIS-GIT/turtlebot3/blob/master/turtlebot3_bringup/launch/turtlebot3_realsense.lau

I am using RTABMAP on Jetson TX2 without any errors. Can you check if you have the latest JetPack installed? https://dev

You'll need to use this for Turtlebot3 https://github.com/ROBOTIS-GIT/turtlebot3 All the tutorials for turtlebot3 are g

For a pointcloud2 msg http://docs.ros.org/api/sensor_msgs/html/msg/PointCloud2.html the x,y,z values are stored in http:

Have you tried rtabmap? It also creates a 3D map of the environment. The tutorials for rtabmap are pretty elaborate. May

Please post in short what you are to do.

So that happens due to differences in libraries for Python 2.7 and Python 3.0. The tutorials are based on Python 2.7 so

Try sudo -E rosdep init

No you dont need to. You can use the laserscan topic from hokoyu directly for navigation stack. The original msg publish

which is the scanner you are using? The output is usually ideally laserscan msg under /scan topic. If you get pointcloud

which is the scanner you are using? The output is usually ideally laserscan msg under /scan topic. If you get pointcloud

try changing write_timeout to writeTimeout. I am not sure about this but you can try. From what I read its different for

Are you sure that arduino is connected to ACM0? You can see the serial port name as /dev/USBx or /dev/ACMx in the arduin

Can you list all the published image topics? You cannot extract from image:=/camera/depth/image_raw because the format n

What sensor are you using? Are you using a 2d lidar, a 3d lidar or a kinect camera? If you have a laser scanner it dire