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2019-04-11 07:33:00 -0500 | answered a question | Help fixing error with ROSWeb and rosbridge. 'module' object has no attribute 'get_topics' You need to clone rosbridge repo into your workspace. Then, modified the rosapi_node. In specific this section: def ge |
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2019-04-07 16:28:33 -0500 | answered a question | [QT-GUI] ROS Melodic user guide Did you find an answer for this? I am looking for a way to implement a GUI on ROS Melodic. |
2019-04-06 03:55:45 -0500 | asked a question | Help fixing error with ROSWeb and rosbridge. 'module' object has no attribute 'get_topics' Help fixing error with ROSWeb and rosbridge. 'module' object has no attribute 'get_topics' Hi Trying to use ROSWeb and |
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2019-04-05 09:08:48 -0500 | asked a question | Suggestion for developing a GUI with ROS Melodic Suggestion for developing a GUI with ROS Melodic Looks like ROS Melodic does not support qt integration. Any suggestions |
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2019-03-07 13:29:37 -0500 | marked best answer | recording only header image_raw message I would like to record using rosbag only the /usb_cam/image_raw/header topic excluding the data. Tried: rosbag record -a -x "/usb_cam1/image_raw/data" But looks like it is not working. I have more topics to include than exclude so just checking for suggestions |
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2019-03-07 13:26:38 -0500 | asked a question | recording video with gstreamer recording video with gstreamer I have a USB camera which has a variable frame rate. ffmpeg does not handle variable fram |
2019-03-02 09:36:55 -0500 | asked a question | recording only header image_raw message recording only header image_raw message I would like to record using rosbag only the /usb_cam/image_raw/header topic exc |