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make changes to node

asked 2016-09-24 13:27:39 -0500

x.zheng gravatar image

I write a .cpp file using eclipse and created node through this .cpp file. Now I want to modify this node. So I modified the .cpp file and use catkin_make, but it seems that it doesn't work. The node is not modified at all. Even I remove the build and devel directory and catkin_make again it is still the same problem.

Could anyone help solve this problem? Thanks!

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could you give the code? (maybe post to the github, so that we can try to reproduce the problem)

gavran gravatar image gavran  ( 2016-09-26 02:46:12 -0500 )edit

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answered 2016-09-24 15:05:01 -0500

NEngelhard gravatar image

How do you run it? I guess you installed the node (catkin_make install) and subsequently only built it (without installing), so that you still run the first installed version.

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Asked: 2016-09-24 13:27:39 -0500

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Last updated: Sep 24 '16