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39
views
1
answer
no
votes
2020-07-22 12:34:01 -0600 paradauz

Using NodeHandle in callback

72
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1
answer
no
votes
2020-05-04 18:21:38 -0600 stevemacenski flag of United States of America

Having two NodeHandle, one in each class.

95
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1
answer
no
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2020-02-27 02:20:57 -0600 Weasfas

Passing an array of vectors via nodehandle

102
views
1
answer
1
vote
2019-09-30 21:24:57 -0600 Jari

Sending multiple topics to a function

6k
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4
answers
4
votes
2019-04-09 02:03:50 -0500 七小丘人

What is the use of multiple nodehandles

40
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no
answers
no
votes
2019-03-04 07:24:15 -0600 Markus

reload rosparams once

40
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no
answers
no
votes
2019-01-28 04:46:17 -0600 gab27

time functions

1k
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1
answer
no
votes
2018-12-05 23:30:30 -0600 hamid flag of Iran

nodehandle parameter

256
views
1
answer
no
votes
2018-11-30 09:36:46 -0600 mcamurri

Access rosparam from node handle passed by reference

879
views
1
answer
no
votes
2018-11-21 03:25:40 -0600 mgruhler flag of Germany

when and why do we use two or more ros::NodeHandle for one Node?

292
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1
answer
no
votes
2018-10-25 20:23:09 -0600 Xmice

NodeHandle::subscribe fail to subscribe topic

237
views
1
answer
no
votes
2018-10-02 10:59:13 -0600 dlae

NodeHandle namespaces

107
views
2
answers
1
vote
2018-07-09 00:35:33 -0600 Matthi

access parameters in service function

401
views
1
answer
no
votes
2018-06-10 09:17:16 -0600 Swag10

Error: Invalid Arguments

47
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no
answers
no
votes
2018-04-24 15:52:12 -0600 learningrobots

Why does ros takes nodehandle as non const everywhere?

972
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2
answers
1
vote
2017-10-03 06:58:43 -0600 130s flag of Japan

Template argument deduction fails

689
views
1
answer
8
votes
2017-07-07 22:55:24 -0600 Ed Venator flag of United States of America

NodeHandle effect on advertise

76
views
no
answers
no
votes
2017-07-07 06:49:43 -0600 ghkraju

Starting a ROS ActionClient with QT Signal

3k
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1
answer
2
votes
2017-05-17 21:20:04 -0600 ahendrix flag of United States of America

rospy equivalent to ros::NodeHandle nh("namespace")

682
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1
answer
no
votes
2017-01-15 05:12:05 -0500 potaahto

ros::Node as static member - any better ideas

357
views
1
answer
1
vote
2016-08-18 09:53:41 -0500 dseifert

Last node handle goes out of scope but callbacks still work. Why?

107
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no
answers
2
votes
2016-07-14 09:32:58 -0600 moates

Are there any disadvantages to having multiple nodehandles?

2k
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3
answers
1
vote
2016-07-05 06:26:51 -0500 user23fj239

Nodehandle destroyed and shutdown the ros node

793
views
1
answer
no
votes
2016-05-25 13:04:05 -0600 kmhallen

NodeHandler in multiple threads

103
views
1
answer
2
votes
2016-05-05 23:50:15 -0600 ahendrix flag of United States of America

ROS Timer: difference between types of NodeHandles?

684
views
3
answers
1
vote
2016-02-01 12:25:17 -0600 lucasw flag of United States of America

How do I get a valid NodeHandle in a rqt plugin

67
views
1
answer
no
votes
2015-03-18 07:21:44 -0600 Wolf flag of Germany

ROS fuerte - check subscriber

701
views
3
answers
no
votes
2014-09-11 00:59:25 -0600 Andromeda

A very simple (for you... :) ) question about private nodes

313
views
no
answers
no
votes
2014-04-26 20:21:46 -0600 Yantian_Zha

ROS nodehandle question

627
views
1
answer
no
votes
2014-04-09 22:30:15 -0500 Stefan Kohlbrecher flag of Germany

call nodeHandle->advertiseService

366
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no
answers
no
votes
2014-03-30 09:43:52 -0600 maeisen

Accessing node namespace from model plugin

476
views
1
answer
no
votes
2014-01-30 07:29:30 -0600 ahendrix flag of United States of America

Triclops SDK Function Breaks ros::NodeHandle

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