I now able to demodulate my signals and would like to view
the magnitude of the output rather than the real/img. I tried to use the
gr.complex_to_mag() operation and feed it in the scope_sink_f but I get a blank
scope screen. u_mag = gr.complex_to_mag() self.connect(u_xlated, u_mag) scope_input = scopesink.scope_sink_f (self, panel, sample_rate=
base_rate) self.connect ((u_mag, 0), (scope_input, 0)) Does scope_sink_f need two inputs? Mike |
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