HappySamuel

Hi Is there any release for expanding HID bootloader to support STM32F429I ? Best, Samuel

How to enable mpc path tracking only

1

Hi I would like to try out the mpc on path tracking only, as i have my own path generating on local plan. What parameters shall i set in order...

Hi Does the current apriltag_ros support inversion color of apriltag? Black and white inverted with each other. If it doesn't support, and i would like to invert the color of...

Hi When doing the callibration of the tags bundle, do we need to have the camera stay static? Or having it moving around dyamically? Best, Samuel

Problems with playing hdl_400.bag

5

Hi @koide3 or anyone I faced an error when running the launch file, **hdl_localization.launch** with the given bag file, **hdl_400.bag**. The alligned pointcloud doesn't match the globalmap, and the odom...

Hi @koide3 I have been trying to use hdl_localization along with my Gazebo simulation. I have pointcloud map recorded and able to be loaded onto the RVIZ. However, when i...

How to run mcl_3dl with multiple lidars (pointcloud2) ?

7

Hi @at-wat I just noticed the description of the mcl_3dl is performing a probabilistic 3-D/6-DOF localization system for mobile robots with 3-D LIDAR(s). How shall i enable it to run...

Hi @at-wat According to my understanding, the mcl_3dl is publishing the `amcl_pose` or `tf `(map->odom) at a rate of the incoming cloud from 3d lidar, as long as` accum_cloud =...

Help needed - How to enable taking further feature points into computation

2

Hi When my robot is far away from the building features, the scan-to-map matching become less depend on them, which give a bad localization result. Is there a parameter to...

[ROS1 & ROS2] xxxxxx_multiple_cameras.urdf.xacro doesn't support different variant cameras

20

Hi Using test_d435_multiple_cameras.urdf.xacro can properly load d435 cameras. However when adding any other variant of cameras, it will throw error ` Error: material 'aluminum' is not unique`. Is there any...