Ros2 Humble, hoverboard driver for all the rest is working fine (thank you!!)
I wanted to try to configure the PID controller, so I enabled it as written in the readme. Obviously the motors started spinning like crazy :-)
I wanted to reconfigure it, but could not. I also could not figure out where and how to set (and pass to the driver) a YAML file for the PID. I've tried in the hoverboard_controllers.yaml like so:
PID:
ros__parameters:
f: 10.2
p: 1.0
i: 0.1
d: 1.0
i_clamp_min: -10.0
i_clamp_max: 10.0
antiwindup: false
and also replacing the "PID:" with "hoverboard_driver_node:" but I am still unsuccessful.
The error I am getting when selecting hoverboard_driver_node in rqt parameters reconfigure:
[rqt_reconfigure]: Failed to retrieve parameters from node: asynchronous service call failed: the target node may not be spinning
and also this:
$ ros2 param list /hoverboard_driver_node
Exception while calling service of node '/hoverboard_driver_node': None
Also I wanted to ask how can I create/pass a config or yaml file for the PID...
Thank you
image
Ros2 Humble, hoverboard driver for all the rest is working fine (thank you!!)
I wanted to try to configure the PID controller, so I enabled it as written in the readme. Obviously the motors started spinning like crazy :-)
I wanted to reconfigure it, but could not. I also could not figure out where and how to set (and pass to the driver) a YAML file for the PID. I've tried in the
hoverboard_controllers.yamllike so:and also replacing the "PID:" with "hoverboard_driver_node:" but I am still unsuccessful.
The error I am getting when selecting hoverboard_driver_node in rqt parameters reconfigure:
[rqt_reconfigure]: Failed to retrieve parameters from node: asynchronous service call failed: the target node may not be spinningand also this:
Also I wanted to ask how can I create/pass a config or yaml file for the PID...
Thank you
image