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2018-08-08 01:29:54 -0500 | marked best answer | how to have subs and publisher in one single cpp i see some posts about writting the subs and publi in on cpp, but for my code, I will subs some points position from the camera and publish it with 10*those coordinate how do i do that ? (Say my ps4->pose.position.x is 10, i want to have a topic called "positions" which will publish this coordinate to be 100)please help i know this is a partial code, please help~~ i am new to ros, please explain in details, thanks ~ |
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2017-06-02 20:01:29 -0500 | asked a question | how to pulish something from the substriber? how to pulish something from the substriber? I would like to have the publisher and substriber in one single cpp file. T |
2017-06-02 20:01:29 -0500 | asked a question | how to have subs and publisher in one single cpp how to have subs and publisher in one single cpp i see some posts about writting the subs and publi in on cpp, but for m |