-
When running Gazebo, the RViz bridge, and the Localization engine, the TF-published coordinates of `cobalt` (relative to `world`) jump between the Localization engine's output and the origin point.
…
-
I logged into my computer today and discovered that I was completely out of RAM and swap after running the simulator for a few days. Not sure which node(s) is causing the leak, more investigation need…
-
When the control system calculates its orientation velocity, we have an issue where if the yaw wraps around (e.g. -180 to 180), we get a spike in our velocity. Below is an image showing it occuring in…
-
## Background
The new AI architecture will be using smach as the framework for hierarchical state machines. This is currently not a dependency of the Debian package.
## Action Required
- Modify t…
-
Implement a way for either simulator to detect when sub passed the gate or make a unit test implicitly detect it based on it's location/position.
-
Hello,
I'm trying to write a fluid dynamics simulation plugin for Gazebo/ROS for my school's Robosub team. To get started, I thought I'd run the demo. When I run the demo file in /FleX/bin/linux64,…
ghost updated
6 years ago
-
Change the simulator to publish a WFOVImage rather than an Image to imitate the pointgrey camera drivers.
Change topics published to for these images to be **/camera/{left|right|bottom}/image** rath…
-
`delayed_node.sh` is deprecated in favor of `sleepme.sh`. Replace all usages and remove `delayed_node.sh`.
-
Looking at cobalt.yaml right now, there are a lot of nodes that have their own rate parameter, so it looks something like:
```yaml
depth: …
-
Write a python class for generating control messages. This will have setters for each field in the message as well as for things like dive-relative, etc.