All Questions
5 questions
2
votes
2
answers
104
views
does rospy support rosparam update callbacks?
Using rospy/ROS1, I would like a callback when a certain parameter on the ROS1 parameter ...
- 123
0
votes
2
answers
42
views
Loading robot_description dependent on rosparams
There are a few dimensions of my robot model that are subject to change at runtime, and so I would like to use the param server to set and get those values. It was easy enough to set the values, but ...
rkeatin3
0
votes
1
answer
27
views
load yaml with code
Is there a way to load a .yaml file in python directly to the parameter server? I want to do something like "rosparam load", but programmatically, as a callback for an event in a GUI.
Thanks ...
crpizarr
0
votes
1
answer
4
views
Socket error using Rosparam (rospy)
Hi there,
I'm running two python scripts concurrently and using global rosparams as a simple way for them to share variables. They variously set and delete the parameters, or wait for them to be set ...
zerohour.cabb
0
votes
1
answer
5
views
How to encode special characters in a launch file <param> element
In the following example, I would like to have the value of the parameter "myString" to contain only two ASCII characters: CarriageReturn and LineFeed. How do I specify them in the ...
billmania