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how a subscriber can chage a subscribed topic? [closed]

asked 2014-12-16 11:10:47 -0600

Aarif gravatar image

Hello, I have an amcl node which subscribes to /tf topic. now how can i make that amcl node to subscribe to /tf_drop topic instead of /tf??

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Closed for the following reason the question is answered, right answer was accepted by Aarif
close date 2014-12-21 10:45:51.885653

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@Aarif: it would be nice if you could accept some of the answers you've been getting for your questions.

gvdhoorn gravatar imagegvdhoorn ( 2014-12-17 01:43:07 -0600 )edit

hi @gvdhoorn, I've gone through remapping arguments but couldn't get any thing :(

i know that through remapping i can force a node to publish to another topic instead of its default but here i am concerned with that subscribing. i want a node to subscribe to another instead of its default topic.

Aarif gravatar imageAarif ( 2014-12-17 10:18:18 -0600 )edit

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answered 2014-12-16 13:15:30 -0600

Marc gravatar image

Hi, take a look at remapping arguments.

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hi @Marc, I've gone through remapping arguments but couldn't get any thing :(

i know that through remapping i can force a node to publish to another topic instead of its default but here i am concerned with that subscribing. i want a node to subscribe to another instead of its default topic.

Aarif gravatar imageAarif ( 2014-12-17 10:17:48 -0600 )edit

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Asked: 2014-12-16 11:10:47 -0600

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Last updated: Dec 16 '14