Rundong Zou

'Powershell or pwsh not found, please install it' while running 'build.cmd'

8

## Question ### What's your question? I tried to build the AisSim files with 'build.cmd'. However, it shows 'Powershell or pwsh not found, please install it'. I have installed PowerShell...

[k4a_ros_device_node]: Failed to poll cameras: node cannot continue.

7

Hi, My setups are ubuntu 20.04 and ros2 foxy. I used `ros2 launch azure_kinect_ros_driver driver.launch.py` to launch the camera driver. In the beginning, the camera and the driver work fine....

Loader for controller 'XXX' not found.

1

Hi, I tried to write a new controller according to the guidance in this link. https://control.ros.org/foxy/doc/ros2_controllers/doc/writing_new_controller.html I think my export definition for pluginlib in the CMakeList file and at the...