pass data from qt app to node in package qt_ros

asked 2016-05-13 04:58:51 -0500

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updated 2016-05-13 05:56:42 -0500

Hi,

I am using the ros_qt package as a starting point for my project which involves also sending data to be processed from the Qt UI to the node running in the thread.

The problem is that I can't figure out how to do exactly that. In the example, It looks like the communication is passing Half-duplex from the node to the Qt Ui after initialization.

Did anyone succeed to do that ?

Thanks

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