Results 6 comments of Jasper Tan

![profile](https://github.com/ros2/rclpy/assets/77909051/5ea126de-8667-4480-b652-24d5dcf36ee7) @KKSTB, it looks like the waiting for ready callbacks are the issue. Do you get the same on your end?

Hello, I found that they're pulling numpy v2 and opencv requires numpy v1. Overall, I managed to get the rgb preview by changing the versions of numpy and opencv. This...

I am not an expert but I have been using docker containers with missing messages because my host network is the same, among the containers running on the same machine....

@huangxu1991 I am also curious if you have found a solution. There is the work about LBMs by TRI, but their work is private.

Hello! I have got it working myself, on ROS2 Humble but using the main branch of moveit, building it from source. This was how I passed in the config: ```python...

Very not relevant to the main topic now. > [move_group.moveit.moveit.core.time_optimal_trajectory_generation]: No acceleration limit was defined for joint joint_1! You have to define acceleration limits in the URDF or joint_limits.yaml I...