How to access ROS parameters?

Question

How to access ROS parameters?

Opened this issue 3 years ago · 3 comments

anug7 commented 3 years ago

Is there an Option to access/modify the ROS parameters of node in the app?

Answer 1 · 2022-02-13T16:14:45.000Z

What kind of Parameters do you mean? Can you give an example?

Answer 2 · 2022-02-14T06:28:12.000Z

ROS Node parameter which is accessed in the node via NodeHandle.getParam function inside the ROS node.

Answer 3 · 2022-02-14T13:50:35.000Z

Is there an Option to access/modify the ROS parameters of node in the app?

Right now there is no build-in way to interfere with the params provided by the ParameterServer. I will label this as a feature request, but you might be able to change the code of a widget to your needs and build the app by yourself in the meantime.