isaac_ros_nitros

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nvcyc

Using GXF codelets/graphs with NITROS

3

Hi, i am currently looking into using pre-existing codelets in GXF with NITROS. For this purpose I built a simple graph consisting of two codelets: a random number generator and...

3473f

Compatibility with message_filters

1

Hi, Is nitros compatible with the message_filters package - in particular the TimeSynchronizers? So if for example for stereo matching I want two images synchronized and bound to a callback...

stefanweber-bplus

* add missing header * fix header path

wep21

Colcon Build Failure due to Missing of several dependencies

10

Hi I faced the following error when `colcon build --symlink-install` the `isaac_ros_nitros` and bumps into several errors. Some of them already found the solution, but some still unresolved. Help needed...

HappySamuel

Hi Missing support on `sensor_msgs::image_encodings::TYPE_16UC1`, as realsense ros is outputting 16UC1 format depth image. Will there be release that support this image encodings ? ``` [component_container_mt-3] [ERROR] [1724137462.210540163] [NitrosImage]: [convert_to_custom]...

HappySamuel

How to impl zero-copy when send a message out-of-process to cuda ?

3

  NOTE: Two nodes are run at different processes. The ros2 msg memory is on cpu side, and next node(the sub side) want to receive the msg(like camera data),...

lix19937

Hi, I was wondering if the source code of CuAprilTags was available somewhere. The directory [`isaac_ros_nitros/lib/cuapriltags`](https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_nitros/tree/main/isaac_ros_nitros/lib/cuapriltags) only contains the header file and three compilations. Thanks!

florisdf

NitrosPointCloud: Error when trying to implement pub/sub

1

I am trying to implement a `custom_nitros_pointcloud` example, similar to the other [isaac_ros_managed_nitros_examples](https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_nitros/tree/main/isaac_ros_managed_nitros_examples). However, when trying to compile the decoder, which has a subscriber to the `NitrosPointCloud` message, i get...

stephen-derosa

The dep cuda-python resolves to the package mentioned in the title, which is uninstallable (from the isaac ros rosdep yaml file)

rickwalder