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2023-06-14 11:06:03 -0500 | commented answer | Optionally build a package with catkin I would strongly prefer that chimera packages like plotjuggler do a find_package(catkin QUIET) check as proposed in this |
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2018-11-22 09:12:17 -0500 | edited answer | How to run multiple rostests with one .test file and one gtest test case If I understand your situation, it shouldn't be too hard to have a single .test file and single gtest binary, and then p |
2018-11-22 09:11:19 -0500 | commented answer | How to run multiple rostests with one .test file and one gtest test case FWIW, add_rostest_gtest was added later as an optimization for this common case. The old way was to _always_ compile you |
2018-11-22 09:09:56 -0500 | commented answer | How to run multiple rostests with one .test file and one gtest test case Use of add_rostest_gtest specifically assumes a 1:1 mapping of tests to gtest binaries, which is not the case for you. S |
2018-11-20 14:05:51 -0500 | edited answer | How to run multiple rostests with one .test file and one gtest test case If I understand your situation, it shouldn't be too hard to have a single .test file and single gtest binary, and then p |
2018-11-20 14:05:36 -0500 | answered a question | How to run multiple rostests with one .test file and one gtest test case If I understand your situation, it shouldn't be too hard to have a single .test file and single gtest binary, and then p |
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2018-02-06 06:27:08 -0500 | marked best answer | Remapping a topic inside a controller? I have a ros-controls controller publishing a topic, and I'd like to remap that topic with a roslaunch Is there some other method required? |
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2018-01-19 19:59:53 -0500 | marked best answer | install() directly to /etc/udev/rules.d Is there a policy on this? It's a problem if the same package in different rosdistros install the same file. Options:
What's the process to add a non-distro package to |
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2017-09-21 12:04:13 -0500 | commented answer | [SOLVED] How can i install robot_localization? You did everything right. It's just the particular parameter file that that launch file depended on wasn't being install |
2017-09-21 11:30:21 -0500 | answered a question | [SOLVED] How can i install robot_localization? This looks like an oversight in the upstream package. I've filed the following PR: https://github.com/cra-ros-pkg/robot |
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2017-06-08 08:30:40 -0500 | marked best answer | How long does the wiki take to create package pages? Currently waiting on several packages to be spidered for the wiki. For example, um6 and robot_upstart have both been in Alternatively, if I just create the pages manually from the package template, will that create any problems down the road? Thanks. |
2017-04-24 10:23:43 -0500 | received badge | ● Nice Answer (source) |
2017-04-24 10:14:32 -0500 | commented answer | ROS on ARM Cortex-M microcontrollers? There are official armhf packages from OSRF for Ubuntu Xenial (ROS Kinetic). Is that what you mean? cf. http://wiki.ros |
2017-04-24 10:10:41 -0500 | answered a question | Why "#include <string>" doesn't work on rosserial? Headers like string and vector are part of the STL, which isn't included with the Arduino IDE by default. See this discu |
2017-02-14 04:09:02 -0500 | marked best answer | Parameter support in rosserial? I'm developing a rosserial node for reading some sensor values, and I was hoping to pull in a few parameters. There seems to be support in the code, and there's an old documentation page here (which isn't actually linked-to from the main documentation). This is my code: I consistently get Is parameter server support incomplete in rosserial? |
2017-01-20 05:00:52 -0500 | received badge | ● Good Question (source) |
2017-01-20 05:00:47 -0500 | marked best answer | Can catkin/cmake detect the version of a dependency? The idea would be to pass dependency version information through as a flag and conditionally compile different code paths. The specific scenario is having packages which depend on a package which I'm in the process of pushing several upstream changes to. In my local workspace, I'd like to build the package against my version of the dependency, but still have it build correctly on the buildfarm against the dependency's upstream (and then ideally switch over to the new code path when upstream merges my changes). A perhaps better alternative would be using SFINAE tricks to detect if the specific methods I want to take advantage of are present in the class. Is there an official recommendation for this type of situation? |
2016-12-10 07:25:01 -0500 | received badge | ● Great Question (source) |
2016-10-24 12:34:11 -0500 | marked best answer | Install ROS dependencies from apt? AFAICT, using apt packages is a bit of an all-or-nothing deal— you can either:
The obvious thing for a mature package is to install the latest release from apt, and then use rosinstall to create an overlay which you can hack on. But this is not a great solution for packages which are not yet released, perhaps because they are still experimental, in early development, etc. Am I mistaken here, or is there some ROS invocation which can scan the package.xml dependencies of a workspace, and then spit out (or execute) the necessary apt-get install command? Or is the solution to just create apt releases from the earliest possible point? For future travellers, here are some cut and paste friendly versions of the incantation given below by @tfoote: |
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2016-10-23 20:13:54 -0500 | marked best answer | Dynamic texture in rviz? Hey all, I'm looking at building an rviz plugin which would display the state of OTTO's programmable LED strip. I'm pretty sure I don't want to create 300+ new pieces of single-colour geometry, so I'm wondering about the feasibility of supplying a single geometry for the strip as a whole, and then texturing it at runtime from a plugin. I found some info on doing this in Ogre here: http://ogre3d.org/tikiwiki/Creating+d... But I'm wanting to get a general sanity check on what the pitfalls are going to be with this approach. How possible is it to mix native Ogre calls in with rviz's geometry? Is there another plugin which demonstrates something like what I'm wanting to do here? |
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