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2017-01-12 12:18:37 -0500 | commented question | roscore not installed after installing ros-kinetic-desktop-full I got a working system again by performing |
2017-01-12 12:06:34 -0500 | asked a question | roscore not installed after installing ros-kinetic-desktop-full I just installed a fresh I can download them individually with I don't know if I'm doing anything wrong, but I've successfully done this dozens of times without any problems. Any ideas why Thanks |
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2016-06-01 10:02:52 -0500 | answered a question | problem with openNI and openNI2 not locating ASUS Xtion (No matching device found.... waiting for devices, Invalid device number 1, there are 0 devices connected.) Do you happen to be using a USB 3.0 port? I know that XTION devices have to undergo a firmware upgrade in order to work on a USB 3.0 port. (even the USB 2.0 devices) Some more information about this is at https://github.com/nh2/asus-xtion-fix |
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2016-03-24 13:12:18 -0500 | asked a question | uvc_camera mjpeg support Hello, I just got an ELP-USBFHD01M-L21 UVC webcam I want to use with ROS. It supports 120 FPS with 640x480 resolution via mjpeg encoding, which I have confirmed with guvcview. However, I cannot get either libuvc_camera or uvc_camera to support this encoding, and I'm forced to use the 30 fps supported by yuyv encoding. Is there a webcam driver for ROS that supports mjpeg, or any way I can modify libuvc_camera to recognize this encoding? It seems that mjpeg is not recognized, and defaults to yuyv. I'm using ROS indigo on 14.04 ubuntu. |
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2016-01-23 10:12:53 -0500 | answered a question | Programmatic way to stop roslaunch If you're using C++ you can use |
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2016-01-21 22:09:55 -0500 | answered a question | just copying catkin_ws/src from other,and catkin_make causes 'can't find *.h' It looks to me like a custom message isn't being built. Check to make sure that your IOWrapper package CMakeLists.txt has a dependency on lsd_slam_viewer_generate_messages_cpp. Here is another question that explains how to properly build messages from separate packages. |
2015-02-10 14:59:47 -0500 | asked a question | rosserial Imu.h Not complete Hi, This is my first question I've ever asked here, so forgive me if this is stupid: I am trying to publish Imu messages from an Arduino connected to an accelerometer/gyro. When I compile, I get this error: I looked into this, and the Imu.h file in my ~/sketchbook/libraries/ros_lib folder is incomplete. It looks like this: and that's the end. It seems to me that the file should have a lot more in it. I've tried deleting ros_lib and re-creating it with make_libraries.py a few times with no luck. Any ideas? |
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