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how to send published data to another program

asked 2017-03-01 09:49:40 -0500

fundamentals gravatar image

I have a c++ program that uses a transform listener to publish data as topics. I want to know how I can (if possible) use this data that is published as input to another program. This means as the first program is publishing the data the new program is also receiving this data.

If you need any more clarification feel free to ask and any help would be appreciated.

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answered 2017-03-01 12:40:56 -0500

updated 2017-03-01 12:43:07 -0500

I would take a look at this: . It is a tutorial on how to subscribe to frame transformations.

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answered 2017-03-01 12:26:30 -0500

ahendrix gravatar image

Yes; the first program can use a publisher to send the data, and the second program can have a subscriber that subscribes to that data.

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Asked: 2017-03-01 09:49:40 -0500

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Last updated: Mar 01 '17