Merge commit 'v3.3.0' into upstream

[debian/gnuradio] / gr-msdd6000 / src / qa_msdd_source_simple.py

diff --git a/gr-msdd6000/src/qa_msdd_source_simple.py b/gr-msdd6000/src/qa_msdd_source_simple.py
new file mode 100755 (executable)
index 0000000..5262fce
--- /dev/null
+++ b/gr-msdd6000/src/qa_msdd_source_simple.py
@@ -0,0 +1,45 @@
+#!/usr/bin/python
+
+from pylab import *;
+#from scipy.fftpack import fftshift;
+
+import math;
+
+from gnuradio import msdd,gr;
+
+
+tb = gr.top_block();
+
+
+src = msdd.source_simple("10.45.4.43",0);
+convert = gr.interleaved_short_to_complex();
+sink = gr.vector_sink_c();
+
+gain = 40;
+
+fc = 2.4e9;
+
+src.set_decim_rate(8);
+#src.set_rx_freq(0,3500000000);
+src.set_rx_freq(0,fc);
+src.set_pga(0,gain);
+
+
+tb.connect(src, convert, sink);
+
+
+tb.start();
+
+v = []
+for i in range(0,10000):
+       b = math.sqrt(i);
+       v.append(b);
+
+tb.stop();
+
+#print sink.data();
+
+data = sink.data();
+
+plot(10*log10(fftshift(fft(sink.data()))));
+show();