RobertWilbrandt's profile - activity

Hey @Ranjit, some minor points: You don't publish any images here. Just think of image_transport::Subscriber as a more

@Ranjit the image_transport was strictly targeting your c++ code, you don't need any republisher node in this setup. You

If you decide to actually implement a custom plugin: I have only ever implemented "simpler" plugins (like MoveItSensorMa

Looking back at moveit plugins: It seems i actually forgot about one perhaps easier solution. There already is a srv_kin

@lucasrebra ah i see, closed chains can be... tricky. A first step i would suggest: Think really hard if you cannot in a

@gvdhoorn Oh right, i should have been a bit more precise with with node actually hosts the controllers. As for joint_tr

@gvdhoorn Oh right, i should have been a bit more precise with with node actually hosts the controllers. As for joint_tr

Hey, which driver are you using to control the robot? If you are using the official ur_robot_driver, you should be able

Hey, the basis of all your robot movements will be ros_control, a very generic ROS framework for controlling actuators.

Hey, that actually sounds like a really interesting use case. I think the general procedure should work, but just a few

3./4. What would automatically calculate it? The projectPixelTo3dRay() function will give you a vector with z=1 (as desc

/4. What would automatically calculate it? The projectPixelTo3dRay() function will give you a vector with z=1 (as descr

3/4. What would automatically calculate it? The projectPixelTo3dRay() function will give you a vector with z=1 (as descr

Hey, I am not quite sure what you mean by "tracking". The node (in the form i described it) would constantly update it

Hey, 1. I am not quite sure what you mean by "tracking". The node (in the form i described it) would constantly update i

I am not sure i completely get what your goal looks like, but from what i understand these points could be of interest t

You might want to take a look at the xacro wiki page, specifically point 7. The origin parameter is a block parameter an

This is not possible. When a controller_manager loads a controller, it will use pluginlib to load the requested controll

One important point i forgot to mention: Did you actually verify that a trajectory complying with the orientation constr

Hey, could you post the error messages for the "position only IK" and "enforce_joint_model_state_space" cases? It might

I am not 100% on this, but to me this seems like a problem i had with moveit constrained planning in the past as well. M

Hey, for future reference: These breaking changes are usually documented in the wiki migration pages, these are the ones

Hey, the problem here seems to be the field name global used in the service definition. I could not find any ROS2 resour