Open Manipulator cannot launch - process dies with exit code -11

ROBOTIS-GIT / open_manipulator

OpenManipulator for controlling in Gazebo and Moveit with ROS

http://emanual.robotis.com/docs/en/platform/openmanipulator/

Apache License 2.0

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Open Manipulator cannot launch - process dies with exit code -11 #239

Open RubenCarreira99 opened 2 years ago

RubenCarreira99 commented 2 years ago

Hi,

I have a waffle Pi with an open manipulator attached to it. I connected the OpenCR to the raspberry PI that controls the robot and installed ROS2 foxy distro on it. Now, I'm following the documentation in order to be able to control the open manipulator but when I insert the launch command, it fails with the error below.

error_ubuntu

Has anyone ever came across this?

RubenCarreira99 commented 2 years ago

Before launching open_manipulator, I connected the OpenCR to my laptop and used arduinoIDE to flash the usb_to_dxl example. Then I installed the DynamixelWizard2 to scan the servos IDs and, lastly, I connected the OpenCR to my raspberry again and used the launch command. It worked for me.