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63 questions

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95
views
1
answer
1
vote
2021-02-09 07:58:36 -0500 GeorgeG

Publishing arrays with rqt_publisher in ROS2

64
views
2
answers
no
votes
2020-11-07 07:11:37 -0500 Weasfas

Creating custom rostopic

195
views
1
answer
no
votes
2020-08-19 03:04:06 -0600 gvdhoorn

how does one index array in rospy?

80
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1
answer
no
votes
2020-08-14 17:49:25 -0500 jayess

how can i save rostopic in array?

114
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no
answers
1
vote
2020-02-18 10:14:06 -0600 CodeFinder flag of Germany

Rviz marker disappears after re-selecting it

680
views
1
answer
no
votes
2019-05-31 04:42:28 -0600 alsora

Is it possible to define a custom array type in ROS2?

714
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1
answer
no
votes
2019-04-18 03:52:33 -0600 gvdhoorn

Length of the tracks array in radar_msgs/RadarTrackArray

414
views
1
answer
no
votes
2019-04-07 06:19:37 -0500 PeteBlackerThe3rd flag of United Kingdom of Great Britain and Northern Ireland

Store in a vector and publish it

165
views
1
answer
no
votes
2019-02-12 02:46:12 -0500 gvdhoorn

[crystal] Is there a limit on the array.resize?

1k
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1
answer
no
votes
2019-01-30 08:57:27 -0500 ToanJunifer

How to send Array Message from Arduino to ROS Topic ?

319
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1
answer
no
votes
2018-05-16 09:20:56 -0500 gvdhoorn

subscribe field of message array

2k
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2
answers
-1
votes
2018-02-27 13:22:12 -0600 fracchie

How to publish an array of strings?

19k
views
2
answers
1
vote
2017-10-20 14:31:29 -0600 marcoarruda

Publish and subscribe array of vector as message

1k
views
1
answer
no
votes
2017-10-05 04:02:56 -0600 Stefan Kohlbrecher flag of Germany

Float64[9] covariance array in C++

17k
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3
answers
6
votes
2017-04-26 05:36:50 -0600 mtROS

How to initialize a UInt8MultiArray message

7k
views
2
answers
no
votes
2017-03-07 08:00:09 -0600 sharan100

How would I publish a 2D float Array through a ROS message?

1k
views
1
answer
no
votes
2016-07-11 14:24:46 -0500 ahendrix flag of United States of America

Return array in service in c++

7k
views
2
answers
1
vote
2016-05-19 09:13:03 -0600 jarvisschultz flag of United States of America

How to publish a 2 dimensional array of known values

1k
views
1
answer
no
votes
2016-04-27 00:57:04 -0500 mgruhler flag of Germany

2D array as service response

6k
views
2
answers
1
vote
2016-04-23 20:21:37 -0600 robustify flag of United States of America

Assign C++ Array to ROS Msg Array

2k
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1
answer
no
votes
2016-02-15 08:28:56 -0600 peci1 flag of Czech Republic

rostopic echo of a field of an array in ROS Indigo

2k
views
no
answers
no
votes
2016-01-15 02:01:44 -0500 gvdhoorn

rosserial sending alphanumeric messages [closed]

990
views
1
answer
no
votes
2015-08-03 06:45:24 -0600 hsoltani

Publishing and Subscribing Vectors

595
views
3
answers
1
vote
2015-07-13 06:27:01 -0500 Alvaro Salcedo

publish array velocities in a topic?

8k
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2
answers
no
votes
2015-06-18 14:39:10 -0600 Fi

custom message for matrix or 2d array

3k
views
1
answer
no
votes
2015-04-27 02:45:14 -0600 gvdhoorn

Append data to vector3[] array - custom message

1k
views
1
answer
1
vote
2015-04-03 10:53:09 -0500 Jordan9

Syntax for extracting string array from srv response in C++

4k
views
1
answer
no
votes
2015-02-09 06:19:56 -0600 BennyRe

Array as response in service

3k
views
2
answers
-2
votes
2015-01-21 04:24:57 -0600 JacoPisa flag of Italy

Push_back doesn't work

181
views
1
answer
1
vote
2014-09-24 23:10:11 -0500 ahendrix flag of United States of America

rqt_plot for data in DignosticArray message

383
views
no
answers
no
votes
2014-06-11 13:00:02 -0500 jdreic

Array in message data being read as string [closed]

2k
views
2
answers
1
vote
2014-04-20 14:16:14 -0500 Evgeny

How to publish a array msgs with large data size in Arduino?

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