Hi,
I'm facing a strange problem which I can't understand, I'm building my own custom SDR, and integrate it with osmocom, I created a source block based on osmocom, when I used this source block connected to qtgui_sink block, I can see a graph drawn on it, but when using the same source block with wxgui_fftsink, I get nothing drawn, I tried to change all the parameters but get nothing, I don't know why?
kindly check attached some screen shoots, any advice?
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Best regards
Ayman Hendawy
Embedded system engineer