Ros Canopen PositionJointInterface working with mode 3?
Hi, I try to control my robot arm by ros canopen but the driver do not have Interpolated Position Mode which is mode 7. I follow the canopen_test_utils example and it use mode 3 for position controller, but I got error as
[ERROR] [1516324623.132823131]: hardware_interface::PositionJointInterface cannot be provided in mode 3
[ERROR] [1516324623.132886958]: Could not switch controllers. The hardware interface combination for the requested controllers is unfeasible.
[ERROR] [WallTime: 1516324623.133238] Failed to start controllers: joint_trajectory_pid_controller
So I just wonder can I use Profiled Velocity Mode for PositionJointInterface ?
Why my question is not showed on the question list and it says This post is awaiting moderation?
I think the new users need to be approved as part of spam user prevention. Now you're approved :)
Ok, I see, Thanks for ur help.