ICube-Robotics / ethercat_driver_ros2

Hardware Interface for EtherCAT module integration with ros2_control
https://icube-robotics.github.io/ethercat_driver_ros2/
Apache License 2.0
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EtherCAT error: " Write command to a read only object " and "invalid sync manager configuration" #90

Closed iWFEI closed 7 months ago

iWFEI commented 7 months ago

Hi all, maybe someone can help me out with my problem. I configured the ethercat_ros2_driver and my custom 6-dof robot arm based on ros2_control/moveit2. Joint_trajectory_controller send trajectory msg to hardware interface (ethercat_ros2_driver), goal excuted success. But, the real robot doesn't work. I used "sudo dmesg" and showed the below pictures. There are some errors. Thanks for your support. Best wishes!

Screenshot 2023-11-06 at 22-32-35 截图 2023-11-06 22-29-46 png(PNG 图像,1395x1350 像素) Screenshot 2023-11-06 at 22-32-09 截图 2023-11-06 22-28-06 png(PNG 图像,1395x1350 像素) Screenshot 2023-11-06 at 22-31-39 截图 2023-11-06 22-27-54 png(PNG 图像,1395x1350 像素)