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Node#subscribe

asked 2016-03-31 15:48:57 -0500

Emilien
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I connect arduino to my PC and i have a node rosserial which publish ultrasound data. i want to create other node in my PC to subscribe to the topic comming from arduino and work with. can you give me the direction to do this please?

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answered 2016-03-31 17:34:03 -0500

ahendrix

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updated 2016-03-31 17:34:42 -0500

You can write a subscriber by following the python publish and subscribe tutorial or the C++ publish and subscribe tutorial.

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Asked: 2016-03-31 15:48:57 -0500

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Last updated: Mar 31 '16

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