| Title | Answers | Answered? | Asker | Created | Updated |
|---|---|---|---|---|---|
| Does not name a type problem | 0 | False | hichriayoub | 2022-04-08 15:10:02 | 2022-04-08 15:10:02 |
| can I kill one client node in serviceServer node while the client is calling srv | 0 | False | walle | 2017-08-31 09:15:53 | 2017-08-31 09:15:53 |
| How to Launch specific topic(s) from launch file?! | 0 | False | spirteno | 2020-10-25 15:36:14 | 2020-10-25 15:58:43 |
| Rosnode is publishing and subscrbing | 0 | False | Saim | 2023-01-02 10:02:09 | 2023-01-02 10:02:09 |
| rosnode list error | 0 | False | dayogeorge | 2018-02-11 20:23:15 | 2018-02-11 20:23:15 |
| Rosnode runs with root access but not as a normal user | 0 | False | rahul_b | 2018-05-09 08:52:43 | 2018-05-09 09:44:37 |
| Publishing Stereo Camera Images to VR headset | 0 | False | flightlesskite | 2018-07-05 11:29:37 | 2018-07-05 11:29:37 |
| GCS and ROS node communication | 0 | False | TAIMAZ | 2018-10-10 09:47:31 | 2018-10-10 09:47:31 |
| roslaunch doesn't terminate on pressing Ctrl-C when changing ROS param in a loop | 0 | False | rahul | 2019-11-07 08:12:07 | 2019-11-07 08:32:58 |
| Obtain list of ros node name without calling ros::init | 0 | False | firesurfer | 2019-03-27 08:10:42 | 2019-03-27 08:10:42 |
| getting list of nodes using XMLRPC | 0 | False | Anis | 2013-04-09 15:21:04 | 2013-04-09 15:21:04 |
| how to gracefully kill rosbag record using launchfile | 0 | False | winwinftw90 | 2019-02-20 10:42:32 | 2019-02-20 10:42:32 |
| 'Invisible' nodes (invisible to rosnode, but seemingly working) | 0 | False | AndreaTimpani | 2019-09-06 10:14:36 | 2019-09-07 09:31:49 |
| Using data from a ROS node in a separate C++/Python program | 0 | False | GoBaxter | 2015-02-02 23:12:34 | 2015-02-02 23:12:34 |
| rosnode ping exit code problem | 0 | False | dhp | 2022-08-31 16:09:24 | 2022-08-31 16:09:24 |
| Launching 2 ros nodes | 0 | False | dee-mikey | 2021-05-13 19:37:12 | 2021-05-13 23:31:48 |
| Build ORB_SLAM3 node fail with ROS Noetic | 0 | False | nndorenji | 2022-11-02 02:28:20 | 2022-11-02 02:28:20 |
| How to launch from a ros node? | 0 | False | lahiruherath | 2019-04-29 06:45:31 | 2019-04-29 06:45:31 |
| How data from one node send to another ? | 0 | False | nalin1997 | 2019-04-30 13:12:12 | 2019-04-30 13:12:12 |
| ctrl-c wont shutdown python talker.py node when run with sudo | 0 | False | ryanhowarth | 2016-03-20 05:33:20 | 2016-03-20 05:33:55 |
| Can't launch ROS node. Permissions needed? Or something else? | 0 | False | ajpaezm | 2020-09-16 02:25:35 | 2020-09-16 02:25:35 |
| Get node type and package at runtime | 0 | False | becojo | 2016-05-18 16:49:06 | 2016-05-18 16:49:06 |
| information about rosnode | 0 | False | muscles | 2016-05-27 23:32:37 | 2016-05-27 23:46:25 |
| rosnode ERROR: Unable to communicate with Master | 0 | False | muscles | 2016-06-01 22:38:05 | 2016-06-01 22:38:05 |
| Rosnode with python | 0 | False | Xyden | 2016-06-17 07:31:33 | 2016-06-17 07:31:33 |
| rospy unload to reconnect python node | 0 | False | Pablo Inigo Blasco | 2016-06-29 21:42:24 | 2020-02-14 18:47:12 |
| Connecting & Reading to a TCP/IP socket from a different ROS Node | 0 | False | Radeshwar | 2021-01-15 11:17:27 | 2021-01-15 11:17:27 |
| How are topics and nodes connected? | 0 | False | Victor_Kash | 2021-03-11 16:07:38 | 2021-03-11 16:07:38 |
| How to specify port for topic? | 0 | False | elbrown47 | 2021-04-13 22:45:35 | 2021-04-13 22:50:08 |
| Programmatically run launch files / check node status | 0 | False | shoemakerlevy9 | 2016-11-02 19:29:48 | 2016-11-02 19:29:48 |
| When sending messages through rostopic, should both rosnodes need on? | 0 | False | PaulTsai111 | 2016-11-04 02:48:51 | 2016-11-04 02:48:51 |
| In Python, how return list of topics published by a node? | 0 | False | BesterJester | 2021-06-03 19:57:36 | 2021-06-03 19:57:36 |
| ROS with CAN c | 0 | False | newbieros | 2017-01-18 21:30:05 | 2017-01-18 21:30:05 |
| Unable to access publisher in nodelet | 0 | False | dee_s | 2023-03-16 22:31:47 | 2023-03-16 22:31:47 |
| How to Start and Stop a node via another node and/or controlling activity of a node with another node? | 0 | False | distro | 2021-12-01 09:24:55 | 2021-12-06 07:21:59 |
| How to send Joint values to the MoveIt commander as rosnode parameters from the commandline? | 0 | False | bhomaidan@gmail.com | 2021-10-31 20:37:33 | 2021-10-31 20:37:59 |
| How to interact with landing gear | 0 | False | q7frkz | 2021-12-08 09:29:36 | 2021-12-08 09:29:36 |
| rosnode exercise | 0 | False | Gabss | 2017-05-16 21:50:45 | 2017-05-17 06:50:42 |
| Title | Answers | Answered? | Asker | Created | Updated |
|---|---|---|---|---|---|
| Proper way to shutdown /rosout (roscore). | 3 | False | Gieseltrud | 2017-06-05 12:45:07 | 2018-01-05 16:51:01 |
| Is it possible to launch a node on another computer from my computer? | 1 | False | russ0 | 2017-06-21 04:57:46 | 2017-06-21 08:23:17 |
| Distinguish Services from different nodes with same name | 1 | False | amarbanerjee23 | 2017-09-11 05:12:37 | 2017-09-11 07:11:07 |
| Running ROS across multiple machines is failed | 2 | False | Bharathraj | 2018-01-05 01:18:01 | 2018-01-05 23:41:12 |
| Check if a node exists using rosnode.rosnode_ping() | 1 | False | blackbird | 2022-06-11 22:54:34 | 2023-01-23 19:47:56 |
| How to publish integers values from a ROS node | 1 | False | marcusbarnet | 2018-03-22 12:18:26 | 2018-03-22 19:07:59 |
| Running a node with rosrun requires extra input? | 1 | False | Elyteaa | 2018-04-22 16:52:30 | 2018-04-23 03:51:21 |
| Rosnode ping rosout does not work on remote machine | 1 | False | frodyteen | 2018-05-01 20:28:47 | 2018-05-02 17:01:39 |
| rosnode kill in launch file | 1 | False | Markus | 2018-06-01 06:30:15 | 2022-08-02 08:40:44 |
| data.data does not name a type | 1 | False | samo | 2018-06-27 12:33:31 | 2018-06-27 15:00:31 |
| how can we create a node publishing a random data using a class and without using a callback function | 1 | False | samo | 2018-07-19 08:34:19 | 2018-07-19 08:40:12 |
| undefined reference to symbol '_ZN3ros10NodeHandle9subscribeERNS_16SubscribeOptionsE' | 1 | False | Camilla | 2018-08-31 03:48:57 | 2018-08-31 11:01:35 |
| turning java DM into ROS node | 1 | False | varatyst | 2015-02-24 14:54:52 | 2015-02-25 15:20:33 |
| can we dynamically turn off respawn attribute? | 1 | False | golden_retriever | 2018-10-22 04:37:08 | 2018-10-22 07:16:54 |
| How to use getNodeHandle ? | 1 | False | vinmean | 2018-11-08 09:12:16 | 2018-11-08 10:42:07 |
| how to include path to external libraries used by nodes? | 1 | False | anirban | 2018-11-29 23:02:35 | 2018-11-30 07:17:52 |
| Using a single node to process 2 input image files | 1 | False | chbloca | 2019-01-28 09:20:37 | 2019-01-28 10:17:51 |
| PAUSE/STOP the ros subscriber(callback function) and restart it? | 2 | False | anthonyli | 2013-05-30 17:24:13 | 2013-05-31 05:33:48 |
| ros nodes vs ros timers? | 1 | False | praskot | 2019-07-07 22:13:28 | 2019-07-09 12:31:54 |
| ros node, ros driver and ros wrapper | 1 | False | dmngu9 | 2015-01-29 06:10:44 | 2015-01-29 09:13:53 |
| Node crashing with typeinfo for boost:io:basic_altstringbuf error | 1 | False | crazyorc | 2015-02-23 22:06:23 | 2015-02-23 22:06:23 |
| How to modify a model plugin to publish data to a rostopic or ros node? | 1 | False | zaccer | 2019-10-07 09:55:48 | 2019-10-07 10:01:41 |
| rosnode info on only the plugin | 1 | False | 2ROS0 | 2015-03-24 01:49:58 | 2015-03-24 02:15:22 |
| Advertising new publisher after first spin in rosserial_windows | 1 | False | prnthp | 2017-11-05 19:59:49 | 2017-11-05 21:01:35 |
| Using Rosnode's API c++ | 1 | False | bulgrozer | 2015-05-05 13:07:21 | 2015-05-05 15:54:57 |
| Start a launch file via cpp | 1 | False | jere | 2020-01-08 20:36:55 | 2020-01-15 07:32:19 |
| Octomap dies with apparently no reasons... | 1 | False | Andromeda | 2015-05-30 08:04:09 | 2015-05-31 07:08:47 |
| Turtlesim: Unable to change background colour using .launch file | 1 | False | incessantexplorer | 2015-05-25 23:15:46 | 2015-06-03 21:12:47 |
| Unable to kill rosnode running in background | 1 | False | tosandip | 2015-06-19 21:42:15 | 2015-06-20 22:52:18 |
| running several nodes automatically and as per need | 1 | False | sobot | 2015-06-27 13:03:17 | 2015-06-27 17:54:12 |
| Is using stringstream a recommended option for executing "rosrun" command upon execution of a C++ code? | 1 | False | nemesis | 2015-06-29 20:48:23 | 2015-06-29 21:06:16 |
| How to avoid hard coding the node name prefixes while setting ros parameter ? | 1 | False | ros_user_ak | 2022-09-30 10:08:57 | 2022-09-30 10:11:45 |
| Auto-generating ROS nodes from another node? | 1 | False | sejego | 2021-09-09 07:39:16 | 2021-09-10 15:45:28 |
| Rosnode ping rosout does not work on remote machine | 1 | False | Sietse | 2016-01-26 13:33:23 | 2016-01-26 17:23:47 |
| Two processes communicating directly on a system remote to Roscore | 1 | False | warcraft | 2016-02-25 21:25:06 | 2016-02-25 21:52:18 |
| Problem with launch file | 1 | False | Sardar Usama | 2016-03-24 13:17:28 | 2016-03-24 13:20:31 |
| What exactly is causing this error whne compiling the node ? | 3 | False | microbot | 2020-04-02 11:25:10 | 2020-04-02 12:53:05 |
| roslaunch env tag not functioning correctly | 1 | False | errolflynn | 2016-05-09 02:54:35 | 2016-05-09 15:49:44 |
| Adding nodes to ros topic | 1 | False | muscles | 2016-05-17 20:34:32 | 2016-05-17 23:54:55 |
| rosnode getting params from the parameter server | 1 | False | 2ROS0 | 2016-06-06 17:01:04 | 2016-06-06 17:08:42 |
| How can I use rosnode to see nodes within other nodes? | 1 | False | sonitron | 2016-06-15 09:19:18 | 2016-06-15 09:24:47 |
| Loading controllers from yaml in namespace | 1 | False | Sammac | 2020-02-29 13:14:04 | 2020-03-02 08:32:08 |
| Do you have an idea how to solve the error I am facing while launching the following ros-launch file?! | 1 | False | IKO | 2021-01-11 09:29:36 | 2022-08-10 12:53:58 |
| How to kill rosnode via Qt gui? (QProcess). Node hungs. | 1 | False | nikko | 2021-01-12 09:48:23 | 2021-01-20 07:32:03 |
| log running nodes | 1 | False | felixN | 2021-02-09 10:11:47 | 2021-02-09 17:50:41 |
| Adding a ROS node | 2 | False | muscles | 2016-08-08 17:08:26 | 2016-08-08 18:10:55 |
| How to launch nodes with realtime priority | 1 | False | Cerin | 2016-10-20 14:23:48 | 2020-06-16 10:42:54 |
| In Python script, how determine what topics a node is publishing? | 1 | False | BesterJester | 2021-06-03 19:59:36 | 2021-06-08 07:08:23 |
| Is there a way to have a precedence between two ROS nodes? | 1 | False | Marcofon | 2016-11-25 09:52:13 | 2016-12-01 13:55:29 |
| Log the alive time of a rosnode? | 1 | False | 215 | 2016-12-05 20:39:45 | 2016-12-05 21:20:23 |
| How to pass topic name as the input argument using rosrun? | 2 | False | Joy16 | 2016-12-11 23:57:22 | 2016-12-12 17:02:07 |
| How to correctly shutdown a rosnode? | 1 | False | nansmallgong | 2016-12-21 04:12:33 | 2016-12-28 03:54:21 |
| How to send 'hexadecimal' message packets over tcp/ip network? | 1 | False | arunavanag | 2017-04-07 06:58:11 | 2017-04-12 07:28:29 |
| Title | Answers | Answered? | Asker | Created | Updated |
|---|---|---|---|---|---|
| Qxcb connection on rosrun turtlesim | 2 | True | Isam Abdullah | 2017-05-26 02:30:37 | 2020-05-22 13:22:51 |
| How to kill nodes in launch file after 10 seconds | 2 | True | nayan | 2021-08-10 13:05:45 | 2021-08-10 14:35:52 |
| roslaunch cannot find node executable | 3 | True | Ali250 | 2017-06-27 13:35:31 | 2017-06-29 23:05:51 |
| data is not seen from the robot when published from the workstation. | 1 | True | Shravista | 2022-09-07 19:38:58 | 2022-09-12 15:53:57 |
| Access ROS command-line tools via Java | 3 | True | Chakka | 2011-03-14 10:18:59 | 2013-02-18 06:54:22 |
| rosnode zombies | 1 | True | baxelrod | 2011-03-22 06:33:35 | 2011-03-22 09:23:19 |
| Save map before exiting launch file | 2 | True | clonzz | 2014-03-16 21:25:34 | 2014-03-19 03:27:55 |
| Creating supernode | 1 | True | Kamal | 2011-06-22 21:45:19 | 2011-06-23 00:25:30 |
| ROS sans Master Server/Parameter Server? | 1 | True | Antimatter85 | 2011-06-28 04:59:50 | 2011-06-28 09:27:10 |
| using the rosnode python API for introspection | 1 | True | chcorbato | 2011-09-29 04:07:17 | 2011-10-14 10:41:28 |
| rosnode kill doesn't kill a node | 2 | True | Paul0nc | 2011-11-01 17:27:47 | 2019-01-11 20:51:58 |
| infinite "node restart" when using roslaunch | 1 | True | Bemfica | 2011-11-06 01:31:59 | 2011-11-06 08:23:12 |
| ROS node implementation | 1 | True | Ricky | 2011-11-25 20:16:08 | 2012-02-23 13:16:44 |
| Is it possible to have 2 nodehandlers for a single node | 3 | True | karthik | 2011-12-16 12:56:05 | 2012-02-09 03:25:21 |
| Help with writing a subscriber node for an existing publisher | 1 | True | wkr101 | 2012-01-23 23:26:29 | 2012-01-24 06:13:09 |
| Evaluating ROS param in Launch file | 1 | True | Venkatachalam | 2017-11-07 17:09:30 | 2017-11-08 10:36:17 |
| Create a generic node in python | 2 | True | amarbanerjee23 | 2017-06-21 10:52:07 | 2019-04-11 22:22:35 |
| Talker Listener Tutorial. Listener no show | 1 | True | finch1 | 2018-01-04 17:47:59 | 2018-01-05 09:20:27 |
| Eclipse with ROS | 1 | True | Sudhan | 2012-10-25 12:41:43 | 2012-10-26 09:20:17 |
| Load a urdf/xml file as rosparm from a c++ ros node | 2 | True | vacky11 | 2018-02-01 16:12:44 | 2018-06-04 17:52:13 |
| How to find if nodes are running on the same machine? | 1 | True | zhouchengming | 2018-03-15 09:43:52 | 2018-03-15 10:09:01 |
| abnormal exited rosnode still be seen on Master? | 1 | True | zhouchengming | 2018-03-15 11:27:54 | 2018-03-15 12:13:10 |
| Where is the binary of a ROS package node | 1 | True | zell | 2018-04-04 12:34:58 | 2018-04-04 12:59:03 |
| rosnode ping error | 1 | True | cg | 2012-02-19 08:42:55 | 2012-02-20 05:58:46 |
| Node not found after being initialized | 1 | True | zell | 2018-05-16 03:19:44 | 2018-05-18 07:17:50 |
| Can a ros node do the equivalent of 'rosnode ping' | 2 | True | Murph | 2012-03-06 11:30:23 | 2022-06-03 11:06:37 |
| ROSWTF ERRORS, ALL OF A SUDDEN !!! | 2 | True | McMurdo | 2012-05-16 05:08:30 | 2012-12-05 03:52:33 |
| ros tutorials steps | 1 | True | danish | 2012-02-19 09:45:01 | 2012-02-19 10:05:56 |
| cannot ping [/my_turtle]: unknown node | 2 | True | richkappler | 2012-06-28 07:56:20 | 2012-06-28 08:14:30 |
| Assorted rosjava utilities | 0 | False | zirbinator | 2012-07-03 11:20:53 | 2012-07-16 10:36:03 |
| Same name for pakage and node | 1 | True | vacky11 | 2018-08-08 19:29:02 | 2018-08-08 21:27:50 |
| Rosrun, node is not removed from rosnode list after exit | 1 | True | WG- | 2012-07-04 15:47:29 | 2012-07-04 17:45:52 |
| Problem in rosnode | 1 | True | Sudhan | 2012-10-09 04:59:37 | 2012-10-09 05:09:51 |
| possibility overwrite a rostopic? | 1 | True | Sudhan | 2012-10-11 04:50:49 | 2012-10-11 07:53:36 |
| publisher and subscriber in single node | 5 | True | chris_chris | 2012-10-15 03:47:17 | 2015-07-17 09:24:29 |
| Cannot locate node of type [rosnode] in package [rosnode] | 0 | False | hansolo | 2022-08-01 14:11:50 | 2022-08-01 14:12:41 |
| catkin_make issue updating .srv and .cpp file simultaneously | 1 | True | stbuebel | 2019-01-29 00:32:03 | 2019-01-29 04:20:04 |
| API to know if a node is alive? | 2 | True | Daniel Pinyol | 2013-01-16 07:44:28 | 2013-01-16 11:25:30 |
| Zero copy passing of OpenCV datatypes with nodelets | 3 | True | Tones | 2013-01-28 18:10:26 | 2013-01-29 12:01:45 |
| rqt_graph colors and arrows | 1 | True | 2ROS0 | 2014-07-08 21:26:51 | 2014-07-09 13:31:06 |
| A launcher for program.c++ that launches roscore | 3 | True | alex.filgueira | 2014-08-12 09:55:07 | 2014-08-25 10:21:16 |
| rosmaster zombie | 1 | True | 130s | 2013-04-26 18:17:04 | 2013-04-27 12:37:36 |
| Does a ROS node have to exist within a package? | 1 | True | crunchytheory | 2013-05-01 09:11:54 | 2013-05-01 11:51:25 |
| node on rqt_graph is in red color always | 1 | True | MKI | 2014-09-23 22:55:50 | 2014-10-14 19:13:13 |
| SSH into VM Azure | 1 | True | Thiagopj | 2014-09-29 13:57:32 | 2014-09-29 17:24:11 |
| how to move to a specific postion | 1 | True | Gazer | 2013-05-30 13:24:59 | 2013-05-30 15:18:31 |
| Command not found roscd, rosnode, etc. | 2 | True | FelipC | 2014-10-15 17:31:03 | 2014-10-15 18:14:18 |
| how to make ros node to communicate through serial port? | 1 | True | Bindu | 2013-07-23 23:51:36 | 2013-07-24 00:18:10 |
| Add a new ROS publisher node to a QTcreator project which already contains a ROS subscriber node | 1 | True | Saeid | 2015-06-29 15:17:05 | 2015-06-30 12:28:39 |
| ROS Error: Cannot Launch Node of Type | 3 | True | madeye | 2015-07-15 19:18:13 | 2023-05-16 17:33:07 |
| Weird rqt_graph when running turtlesim | 1 | True | luketheduke | 2015-07-29 18:02:00 | 2015-07-29 18:09:56 |
| rosnode ping /node only once | 1 | True | vishnu | 2020-03-06 19:18:16 | 2020-03-11 20:01:27 |
| Stage/Player integration with ROS | 1 | True | SpiderRico | 2014-01-31 19:33:27 | 2014-04-30 15:52:10 |
| Node naming and running. rospy.init_node() and .launch file nodes. | 1 | True | Ali.Akdurak | 2014-09-03 18:17:30 | 2014-09-04 11:15:49 |
| Is it possible to increase the publishing rate of a topic inside a launch file? | 1 | True | laloSH | 2020-12-07 21:52:50 | 2020-12-08 16:03:01 |
| rosnode kill | 3 | True | ligang | 2016-06-23 09:38:51 | 2018-12-27 01:58:34 |
| How do you implement a rospy KeyboardInterrupt without killing the node? | 2 | True | M@t | 2016-07-20 22:45:06 | 2022-06-29 21:13:05 |
| Catching a 'rosnode kill -a' | 1 | True | curranw | 2016-07-29 12:24:42 | 2016-07-29 17:04:11 |
| How to get the URI of a ROS node in Python? | 2 | True | Falko | 2016-11-04 14:58:38 | 2020-03-12 23:06:14 |
| Is it possible to use a certain data value of a topic for executing some code? | 1 | True | Marcofon | 2016-11-30 14:52:26 | 2016-12-01 13:29:30 |
| How to convert sensor_msgs/LaserScan.msg to sensor_msgs/MultiEchoLaserScan.msg | 1 | True | farhatm | 2017-01-13 15:08:34 | 2017-01-16 10:10:04 |
| nodelet: can't add argument to constructor | 1 | True | dee_s | 2023-03-14 18:46:29 | 2023-03-15 08:31:11 |
| active/connected rostopics to terminal list or file | 1 | True | roboticom314 | 2017-01-31 17:12:58 | 2017-01-31 19:20:05 |
| Why is my_turtle alive even after I finished it? | 1 | True | Xoce epeupa | 2017-03-22 16:00:47 | 2017-03-25 05:49:27 |
| argument remapping: how to find the argument name | 1 | True | lanyusea | 2014-02-11 01:29:42 | 2014-02-11 02:32:37 |
| rosout keeps respawning even after killall | 2 | True | makokal | 2014-02-19 11:16:02 | 2016-09-05 05:14:56 |