Hi,
I am trying to output the data of constellation sink to a file. Since constellation sink has some synchronization process in the block, which shows me a better constellation points compared to scope.
My gnuradio version is: V3.2.2. The constellation python code is located at: /usr/lib/python2.6/dist-packages/gnuradio/wxgui/constsink_gl.py
At the sink of constsink_gl code, it seems like trying to output the I & Q information to the queue, name "msgq" at line 96.
The result I output is: <input_watcher(Thread-2, started daemon -1325728880)>
How can I output the value before plotting in the window?
Many thanks for any suggestions!
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Regards,
Guanbo