Import message from a different directory into a cpp script [closed]

asked 2021-05-06 10:36:26 -0500

RB_Code
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In my workspace inside the test folder I have a msg folder that contains a message testmessage.msg.

Now I'm trying to subscribe to the topic in a cpp script in a different folder, for example test2 , only when I do the include it says it can't find it.

In python I import like this and it works:

from test.msg import testmessage

How can I import in cpp?

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Closed for the following reason the question is answered, right answer was accepted by RB_Code
close date 2021-05-07 03:51:09.567085

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I have this error when importing in cpp script:

fatal error: r2d2/Charger.h: No such file or directory
 #include "r2d2/Charger.h"

Charge.msg is in the r2d2 folder which is in my carkin_ws so in CMakelist I put it:

link_directories(/home/pc/catkin_ws/src/r2d2)

RB_Code ( 2021-05-06 17:04:51 -0500 )edit

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Yes I tried that way but it says it can't find the package .

Could I have to add something in CMakelist and am I forgetting?

RB_Code ( 2021-05-06 12:59:33 -0500 )edit

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Import message from a different directory into a cpp script [closed]

Closed for the following reason the question is answered, right answer was accepted by RB_Code
close date 2021-05-07 03:51:09.567085

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Import message from a different directory into a cpp script [closed] edit

Closed for the following reason the question is answered, right answer was accepted by RB_Code close date 2021-05-07 03:51:09.567085

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1 Answer

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Import message from a different directory into a cpp script [closed]

Closed for the following reason the question is answered, right answer was accepted by RB_Code
close date 2021-05-07 03:51:09.567085