response of a server in python

asked 2011-07-10 09:34:14 -0500

Gauss Lee
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updated 2012-02-27 07:37:31 -0500

Hi, everybody,

I have a simple question. If I have more than 2 responses in the srv file. How Can I use them in python code. How to use the servicenameResponse() function?

Cheers,

Gauss

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Can you give an example what you mean with "more than 2 responses". A service consists of 1 request and 1 response per srv file.

dornhege ( 2011-07-10 12:12:21 -0500 )edit

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answered 2011-07-10 16:25:12 -0500

fergs

13902 ●59 ●157 ●196 http://www.robotandchisel.com

Posting your actual .srv file would help, but I think you just have a bit of terminology issues. If you have two lines in your response section of the service definition, you would have two fields in the response message. For instance, if servicename.srv is:

int8 someRequestStuff
---
int8 firstThingToReturn
int8 secondThingToReturn

In this case, you could:

resp = servicenameResponse()
resp.firstThingToReturn = 1
resp.secondThingToReturn = 2
return resp

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answered 2012-06-03 16:00:35 -0500

malong
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i have edit this problem ,all the clod are here http://answers.ros.org/question/35502/i-want-to-send-multiple-requst-and-multiple/ may it help you

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