search

UniversalRobots / Universal_Robots_ROS_Driver

Universal Robots ROS driver supporting CB3 and e-Series
Apache License 2.0
767 stars 405 forks source link

received program failed #697

Closed shen-shui closed 7 months ago

shen-shui commented 7 months ago

version：ros noetic ur3 ursoftware 3.15.8

issue：When I use roslaunch ur_robot_driver ur3_bringup.launch robot_ip:=192.168.100.100 I can get the correct feedback image But when I start the external controller program, a receive program failed error occurs. My virtual machine can ping the IP of the UR robot arm normally. IMG_20240416_213937

fmauch commented 7 months ago

If I understand correctly, you are trying to run the driver inside a virtual machine? In that case, I will refer you to https://github.com/UniversalRobots/Universal_Robots_ROS_Driver/issues/623#issuecomment-1603683956 and close this issue as a duplicate.

If you think that the linked answer does not apply to you, feel free to reopen this issue.