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360
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2019-03-04 13:17:01 -0500 chrisalbertson

How to debug this? Callbacks stop.

1k
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1
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1
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2017-11-10 14:05:52 -0500 lucasw flag of United States of America

How are exceptions dealt with in callback ?

237
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2017-11-03 14:48:12 -0500 knxa

segfault in spinOnce, what is wrong?

59
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1
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no
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2017-07-14 11:47:07 -0500 allenh1 flag of United States of America

a callback function use itself

223
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1
answer
1
vote
2016-09-01 00:42:06 -0500 alienmon

One Global callbackqueue for each node?

41
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1
answer
no
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2016-02-14 12:45:58 -0500 user23fj239

Redeclare loop_rate depending on boolean

115
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no
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2016-02-06 08:03:03 -0500 jmueller

actionlib with own spinning

299
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2
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no
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2015-01-21 14:25:04 -0500 kramer

Order of called-back program when execute spinOnce

3k
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2
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1
vote
2014-08-22 07:35:59 -0500 silentwf

Getting messages after an user input?

9k
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2
answers
2
votes
2014-08-05 10:43:58 -0500 Winston

The difference between Spin() and SpinOnce().

1k
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1
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no
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2014-07-21 15:34:50 -0500 McMurdo flag of Sweden

Using CallbackQueue

663
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1
answer
1
vote
2014-05-20 09:51:38 -0500 Stefan Kohlbrecher flag of Germany

Node crashes on spinOnce

1k
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1
answer
4
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2013-06-23 22:42:12 -0500 Philip flag of Germany

Is spinOnce needed?

2k
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2
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no
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2012-07-09 12:19:24 -0500 ipso

Subscriber node not working for topic at 50Hz

1k
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2
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no
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2012-07-06 09:38:01 -0500 PerkinsJames

ros::spinOnce() not functioning properly

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