I’m trying to built a system with several digital modulations. First, I
should be able to print constellations by using qt constellation block.
started by creating a simple flowgraph with two modulations. That is my
I take the top_block.py file and I tried to modify it by adding new
to switch the null sink and the constellation block by using
and connect() function. finally in the main function i added lock() and
unlock() functions to reconfigure the application.
the problem is when i run the modified python file the constellation
appear but it conserves the first constellation representation even the
switching is happened .
what do you think about that?
should I write something to rerun the qt application?
I appreciate your help
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