velocity control for UR arm ??

[Abduoit]

Hello, thanks for maintaining this repo

Can I use this repo to send velocity commands?. I know there's vel_control for husky (using this topic /husky_velocity_controller/cmd_vel), but I don't think there's one for UR arm (that's mounted on top of husky).

I use rosservice call /controller_manager/list_controllers to check, but apparently the following control is not available.

   name: "joint_group_vel_controller"
    state: "running"
    type: "velocity_controllers/JointGroupVelocityController"

Thank you