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Hi,
after successfully launching the tracking_single_rgbd_sensor.launch, I try to echo the /spencer/perception/tracked_persons topic. I receive the following error:
ERROR: Cannot load message cl…
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I'm using the latest release with node (tested with 4.0 and 5.4) and I'm getting the following error:
`Uncaught TypeError: this.setMaxListeners is not a function`
Is there anything I'm missing? Even…
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`npm update` complaints...
```
npm WARN roslib@0.19.0-SNAPSHOT license should be a valid SPDX license expression
```
Does anybody know what it is?
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*Originally reported by* **Anonymous**
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I do not have a minimum repro for this issue yet, but we're seeing errors in our CI after upgrading coverage from 4.3.…
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I think we can replace `resolve_message_type` with the `roslib` function `get_message_class`. They both take a message type string and return the Python class for that message type.
``` python
from r…
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I haven't found the root cause of this problem yet, however this is my current case, which I find quite confusing (coming from a python background) :
```
alexv@asmodehn:~$ python -c "import tornado;…
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I did everything as described in the Contributor.md, but I get a issue:
```
gulp build
[23:42:45] Using gulpfile ~/projects/deeweeder/ros/rosweb/gulpfile.js
[23:42:45] Starting 'html'...
[23:42:4…
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I am having two ROS topics : 1 from usb_cam 1 from rc_car_msgs. When launching rosbag, these two topics are not synchronized. How can I fit that?
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Creating a work-space in a path containing one or more special characters will lead to errors.
- First example, work-space contains a `é` (catkin_workspac**é**)
``` bash
[roslaunch.config][INFO] 2015…
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I have trouble viewing color images from R200 realsense camera using the python-opencv interface.
The window is blank when I run this script.
When I comment out'cv2.namedWindow("Image window", 1)',…