You can create a named pipe with mkfifo /tmp/fifo. Connect your gnuradio
stream to a gr.file_sink(item_size, '/tmp/fifo'). And in your c++
program, you can read from the fifo just like a regular file.
-Josh
Sebastiaan Heunis wrote:
Can anyone please help me?
I want to capture samples from Gnuradio and get them to a c++
application in real-time. I then want to calculate the ambiguity
function and display it on a contour plot. What is the best way to do
this? What I have in mind is to use Qwt with Qt for this, but then I
will need to get the samples to c++ in real-time.
Thank you very much.
Sebastiaan Heunis
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