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gr-noaa: work-in-progress for LRIT reception
[debian/gnuradio] / gr-noaa / apps / usrp_rx_lrit.grc
diff --git a/gr-noaa/apps/usrp_rx_lrit.grc b/gr-noaa/apps/usrp_rx_lrit.grc
index 55fe397873ab5f59bf89c9563094016f16f01f45..aca10039a17d9f924d85aea5a2a702fc1825e4dd 100644 (file)
--- a/gr-noaa/apps/usrp_rx_lrit.grc
+++ b/gr-noaa/apps/usrp_rx_lrit.grc
@@ -1,6 +1,6 @@
 <?xml version='1.0' encoding='ASCII'?>
 <flow_graph>
-  <timestamp>Sat Aug 29 11:26:03 2009</timestamp>
+  <timestamp>Wed Dec 16 09:47:16 2009</timestamp>
   <block>
     <key>options</key>
     <param>
@@ -35,6 +35,10 @@
       <key>category</key>
       <value>Custom</value>
     </param>
+    <param>
+      <key>run_options</key>
+      <value>prompt</value>
+    </param>
     <param>
       <key>run</key>
       <value>True</value>
@@ -56,7 +60,7 @@
     <key>variable</key>
     <param>
       <key>id</key>
-      <value>samp_rate</value>
+      <value>sample_rate</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -68,7 +72,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(10, 81)</value>
+      <value>(245, 9)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -91,7 +95,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(11, 148)</value>
+      <value>(351, 9)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -110,11 +114,11 @@
     </param>
     <param>
       <key>value</key>
-      <value>samp_rate/symbol_rate</value>
+      <value>sample_rate/symbol_rate</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(12, 214)</value>
+      <value>(456, 9)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -122,42 +126,45 @@
     </param>
   </block>
   <block>
-    <key>variable_text_box</key>
+    <key>import</key>
     <param>
       <key>id</key>
-      <value>decim</value>
+      <value>import_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Decim</value>
+      <key>import</key>
+      <value>import os</value>
     </param>
     <param>
-      <key>value</key>
-      <value>saved_decim</value>
+      <key>_coordinate</key>
+      <value>(9, 83)</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>int_converter</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>variable</key>
     <param>
-      <key>formatter</key>
-      <value>None</value>
+      <key>id</key>
+      <value>config_filename</value>
     </param>
     <param>
-      <key>grid_pos</key>
-      <value>0, 0, 1, 1</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>notebook</key>
-      <value></value>
+      <key>value</key>
+      <value>os.environ['HOME']+'/.gnuradio/config.conf'</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(243, 13)</value>
+      <value>(10, 142)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -165,58 +172,42 @@
     </param>
   </block>
   <block>
-    <key>wxgui_scopesink2</key>
+    <key>variable_text_box</key>
     <param>
       <key>id</key>
-      <value>wxgui_scopesink2_0</value>
+      <value>freq</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>complex</value>
-    </param>
-    <param>
-      <key>title</key>
-      <value>Waveform</value>
-    </param>
-    <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
-    </param>
-    <param>
-      <key>v_scale</key>
-      <value>0.5</value>
-    </param>
-    <param>
-      <key>t_scale</key>
-      <value>20.0/samp_rate</value>
+      <key>label</key>
+      <value>Frequency</value>
     </param>
     <param>
-      <key>ac_couple</key>
-      <value>False</value>
+      <key>value</key>
+      <value>saved_freq</value>
     </param>
     <param>
-      <key>xy_mode</key>
-      <value>True</value>
+      <key>converver</key>
+      <value>float_converter</value>
     </param>
     <param>
-      <key>num_inputs</key>
-      <value>1</value>
+      <key>formatter</key>
+      <value>None</value>
     </param>
     <param>
       <key>grid_pos</key>
-      <value>1, 0, 1, 1</value>
+      <value>0, 0, 1, 1</value>
     </param>
     <param>
       <key>notebook</key>
-      <value>displays, 0</value>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(434, 551)</value>
+      <value>(247, 149)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -224,38 +215,42 @@
     </param>
   </block>
   <block>
-    <key>gr_agc_xx</key>
+    <key>variable_config</key>
     <param>
       <key>id</key>
-      <value>gr_agc_xx_0</value>
+      <value>saved_freq</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
+    <param>
+      <key>value</key>
+      <value>1691e6</value>
+    </param>
     <param>
       <key>type</key>
-      <value>complex</value>
+      <value>real</value>
     </param>
     <param>
-      <key>rate</key>
-      <value>1e-6</value>
+      <key>config_file</key>
+      <value>config_filename</value>
     </param>
     <param>
-      <key>reference</key>
-      <value>1.0</value>
+      <key>section</key>
+      <value>'usrp_rx_lrit'</value>
     </param>
     <param>
-      <key>gain</key>
-      <value>1.0/32767.0</value>
+      <key>option</key>
+      <value>'freq'</value>
     </param>
     <param>
-      <key>max_gain</key>
-      <value>1.0</value>
+      <key>writeback</key>
+      <value>freq</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(261, 493)</value>
+      <value>(246, 299)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -263,50 +258,42 @@
     </param>
   </block>
   <block>
-    <key>root_raised_cosine_filter</key>
+    <key>variable_config</key>
     <param>
       <key>id</key>
-      <value>root_raised_cosine_filter_0</value>
+      <value>saved_offset</value>
     </param>
     <param>
       <key>_enabled</key>
-      <value>False</value>
-    </param>
-    <param>
-      <key>type</key>
-      <value>fir_filter_ccf</value>
-    </param>
-    <param>
-      <key>decim</key>
-      <value>1</value>
+      <value>True</value>
     </param>
     <param>
-      <key>interp</key>
-      <value>1</value>
+      <key>value</key>
+      <value>0</value>
     </param>
     <param>
-      <key>gain</key>
-      <value>1</value>
+      <key>type</key>
+      <value>real</value>
     </param>
     <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
+      <key>config_file</key>
+      <value>config_filename</value>
     </param>
     <param>
-      <key>sym_rate</key>
-      <value>symbol_rate</value>
+      <key>section</key>
+      <value>'usrp_rx_lrit'</value>
     </param>
     <param>
-      <key>alpha</key>
-      <value>0.5</value>
+      <key>option</key>
+      <value>'offset'</value>
     </param>
     <param>
-      <key>ntaps</key>
-      <value>50</value>
+      <key>writeback</key>
+      <value>offset</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(618, 373)</value>
+      <value>(406, 300)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -314,58 +301,54 @@
     </param>
   </block>
   <block>
-    <key>usrp_simple_source_x</key>
+    <key>variable_slider</key>
     <param>
       <key>id</key>
-      <value>usrp_simple_source_x_0</value>
+      <value>offset</value>
     </param>
     <param>
       <key>_enabled</key>
-      <value>False</value>
-    </param>
-    <param>
-      <key>type</key>
-      <value>complex</value>
+      <value>True</value>
     </param>
     <param>
-      <key>format</key>
-      <value></value>
+      <key>label</key>
+      <value>Offset</value>
     </param>
     <param>
-      <key>which</key>
-      <value>0</value>
+      <key>value</key>
+      <value>saved_offset</value>
     </param>
     <param>
-      <key>decimation</key>
-      <value>decim</value>
+      <key>min</key>
+      <value>-50e3</value>
     </param>
     <param>
-      <key>frequency</key>
-      <value>freq</value>
+      <key>max</key>
+      <value>50e3</value>
     </param>
     <param>
-      <key>lo_offset</key>
-      <value>float('inf')</value>
+      <key>num_steps</key>
+      <value>100</value>
     </param>
     <param>
-      <key>gain</key>
-      <value>gain</value>
+      <key>style</key>
+      <value>wx.SL_HORIZONTAL</value>
     </param>
     <param>
-      <key>side</key>
-      <value>B</value>
+      <key>converver</key>
+      <value>float_converter</value>
     </param>
     <param>
-      <key>rx_ant</key>
-      <value>RXA</value>
+      <key>grid_pos</key>
+      <value>0, 1, 1, 1</value>
     </param>
     <param>
-      <key>hb_filters</key>
+      <key>notebook</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(11, 477)</value>
+      <value>(390, 149)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -373,105 +356,109 @@
     </param>
   </block>
   <block>
-    <key>wxgui_fftsink2</key>
+    <key>variable_slider</key>
     <param>
       <key>id</key>
-      <value>wxgui_fftsink2_0</value>
+      <value>costas_alpha</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>complex</value>
+      <key>label</key>
+      <value>Costas Alpha</value>
     </param>
     <param>
-      <key>title</key>
-      <value>Spectrum</value>
+      <key>value</key>
+      <value>saved_costas_alpha</value>
     </param>
     <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
+      <key>min</key>
+      <value>0</value>
     </param>
     <param>
-      <key>baseband_freq</key>
-      <value>freq</value>
+      <key>max</key>
+      <value>0.5</value>
     </param>
     <param>
-      <key>y_per_div</key>
-      <value>10</value>
+      <key>num_steps</key>
+      <value>100</value>
     </param>
     <param>
-      <key>y_divs</key>
-      <value>10</value>
+      <key>style</key>
+      <value>wx.SL_HORIZONTAL</value>
     </param>
     <param>
-      <key>ref_level</key>
-      <value>50</value>
+      <key>converver</key>
+      <value>float_converter</value>
     </param>
     <param>
-      <key>fft_size</key>
-      <value>1024</value>
+      <key>grid_pos</key>
+      <value>1, 1, 1, 1</value>
     </param>
     <param>
-      <key>fft_rate</key>
-      <value>30</value>
+      <key>notebook</key>
+      <value></value>
     </param>
     <param>
-      <key>peak_hold</key>
-      <value>False</value>
+      <key>_coordinate</key>
+      <value>(813, 152)</value>
     </param>
     <param>
-      <key>average</key>
-      <value>False</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>variable_slider</key>
     <param>
-      <key>avg_alpha</key>
-      <value>0</value>
+      <key>id</key>
+      <value>gain_mu</value>
     </param>
     <param>
-      <key>grid_pos</key>
-      <value>0, 0, 1, 1</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>notebook</key>
-      <value>displays, 0</value>
+      <key>label</key>
+      <value>Gain Mu</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(434, 337)</value>
+      <key>value</key>
+      <value>saved_gain_mu</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>min</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>gr_throttle</key>
     <param>
-      <key>id</key>
-      <value>gr_throttle_0</value>
+      <key>max</key>
+      <value>0.5</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>num_steps</key>
+      <value>100</value>
     </param>
     <param>
-      <key>type</key>
-      <value>complex</value>
+      <key>style</key>
+      <value>wx.SL_HORIZONTAL</value>
     </param>
     <param>
-      <key>samples_per_second</key>
-      <value>samp_rate</value>
+      <key>converver</key>
+      <value>float_converter</value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>grid_pos</key>
+      <value>1, 2, 1, 1</value>
+    </param>
+    <param>
+      <key>notebook</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(181, 663)</value>
+      <value>(957, 151)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -479,34 +466,335 @@
     </param>
   </block>
   <block>
-    <key>wxgui_scopesink2</key>
+    <key>variable_config</key>
     <param>
       <key>id</key>
-      <value>wxgui_scopesink2_1</value>
+      <value>saved_gain</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>complex</value>
+      <key>value</key>
+      <value>33</value>
     </param>
     <param>
-      <key>title</key>
-      <value>Scope Plot</value>
+      <key>type</key>
+      <value>real</value>
+    </param>
+    <param>
+      <key>config_file</key>
+      <value>config_filename</value>
+    </param>
+    <param>
+      <key>section</key>
+      <value>'usrp_rx_lrit'</value>
+    </param>
+    <param>
+      <key>option</key>
+      <value>'gain'</value>
+    </param>
+    <param>
+      <key>writeback</key>
+      <value>gain</value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(565, 300)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>variable_config</key>
+    <param>
+      <key>id</key>
+      <value>saved_decim</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>value</key>
+      <value>160</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>int</value>
+    </param>
+    <param>
+      <key>config_file</key>
+      <value>config_filename</value>
+    </param>
+    <param>
+      <key>section</key>
+      <value>'usrp_rx_lrit'</value>
+    </param>
+    <param>
+      <key>option</key>
+      <value>'decim'</value>
+    </param>
+    <param>
+      <key>writeback</key>
+      <value>decim</value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(725, 300)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>variable_text_box</key>
+    <param>
+      <key>id</key>
+      <value>decim</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>label</key>
+      <value>Decim</value>
+    </param>
+    <param>
+      <key>value</key>
+      <value>saved_decim</value>
+    </param>
+    <param>
+      <key>converver</key>
+      <value>int_converter</value>
+    </param>
+    <param>
+      <key>formatter</key>
+      <value>None</value>
+    </param>
+    <param>
+      <key>grid_pos</key>
+      <value>0, 2, 1, 1</value>
+    </param>
+    <param>
+      <key>notebook</key>
+      <value></value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(672, 151)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>variable_config</key>
+    <param>
+      <key>id</key>
+      <value>saved_costas_alpha</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>value</key>
+      <value>0.005</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>real</value>
+    </param>
+    <param>
+      <key>config_file</key>
+      <value>config_filename</value>
+    </param>
+    <param>
+      <key>section</key>
+      <value>'usrp_rx_lrit'</value>
+    </param>
+    <param>
+      <key>option</key>
+      <value>'costas_alpha'</value>
+    </param>
+    <param>
+      <key>writeback</key>
+      <value>costas_alpha</value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(885, 298)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>variable_config</key>
+    <param>
+      <key>id</key>
+      <value>saved_gain_mu</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>value</key>
+      <value>0.005</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>real</value>
+    </param>
+    <param>
+      <key>config_file</key>
+      <value>config_filename</value>
+    </param>
+    <param>
+      <key>section</key>
+      <value>'usrp_rx_lrit'</value>
+    </param>
+    <param>
+      <key>option</key>
+      <value>'gain_mu'</value>
+    </param>
+    <param>
+      <key>writeback</key>
+      <value>gain_mu</value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(1046, 298)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>variable_config</key>
+    <param>
+      <key>id</key>
+      <value>side</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>value</key>
+      <value>'A'</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>string</value>
+    </param>
+    <param>
+      <key>config_file</key>
+      <value>config_filename</value>
+    </param>
+    <param>
+      <key>section</key>
+      <value>'usrp_rx_lrit'</value>
+    </param>
+    <param>
+      <key>option</key>
+      <value>'side'</value>
+    </param>
+    <param>
+      <key>writeback</key>
+      <value>side</value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(1102, 152)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>gr_agc_xx</key>
+    <param>
+      <key>id</key>
+      <value>gr_agc_xx_0</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>complex</value>
+    </param>
+    <param>
+      <key>rate</key>
+      <value>1e-6</value>
+    </param>
+    <param>
+      <key>reference</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>gain</key>
+      <value>1.0/32767.0</value>
+    </param>
+    <param>
+      <key>max_gain</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(286, 729)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>wxgui_scopesink2</key>
+    <param>
+      <key>id</key>
+      <value>rx_waveform</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>complex</value>
+    </param>
+    <param>
+      <key>title</key>
+      <value>RX Waveform</value>
     </param>
     <param>
       <key>samp_rate</key>
-      <value>samp_rate</value>
+      <value>sample_rate</value>
     </param>
     <param>
       <key>v_scale</key>
-      <value>0.4</value>
+      <value>0</value>
+    </param>
+    <param>
+      <key>v_offset</key>
+      <value>0</value>
     </param>
     <param>
       <key>t_scale</key>
-      <value>20.0/samp_rate</value>
+      <value>20.0/sample_rate</value>
     </param>
     <param>
       <key>ac_couple</key>
@@ -514,54 +802,165 @@
     </param>
     <param>
       <key>xy_mode</key>
-      <value>True</value>
+      <value>False</value>
     </param>
     <param>
       <key>num_inputs</key>
       <value>1</value>
     </param>
+    <param>
+      <key>win_size</key>
+      <value></value>
+    </param>
+    <param>
+      <key>grid_pos</key>
+      <value>1, 0, 1, 1</value>
+    </param>
+    <param>
+      <key>notebook</key>
+      <value>displays, 0</value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(281, 862)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>wxgui_fftsink2</key>
+    <param>
+      <key>id</key>
+      <value>rx_spectrum</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>complex</value>
+    </param>
+    <param>
+      <key>title</key>
+      <value>RX Spectrum</value>
+    </param>
+    <param>
+      <key>samp_rate</key>
+      <value>sample_rate</value>
+    </param>
+    <param>
+      <key>baseband_freq</key>
+      <value>freq</value>
+    </param>
+    <param>
+      <key>y_per_div</key>
+      <value>10</value>
+    </param>
+    <param>
+      <key>y_divs</key>
+      <value>10</value>
+    </param>
+    <param>
+      <key>ref_level</key>
+      <value>50</value>
+    </param>
+    <param>
+      <key>ref_scale</key>
+      <value>2.0</value>
+    </param>
+    <param>
+      <key>fft_size</key>
+      <value>1024</value>
+    </param>
+    <param>
+      <key>fft_rate</key>
+      <value>30</value>
+    </param>
+    <param>
+      <key>peak_hold</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>average</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>avg_alpha</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>win</key>
+      <value>None</value>
+    </param>
+    <param>
+      <key>win_size</key>
+      <value></value>
+    </param>
     <param>
       <key>grid_pos</key>
       <value>0, 0, 1, 1</value>
     </param>
     <param>
       <key>notebook</key>
-      <value>displays, 1</value>
+      <value>displays, 0</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1126, 251)</value>
+      <value>(280, 468)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>root_raised_cosine_filter</key>
+    <param>
+      <key>id</key>
+      <value>root_raised_cosine_filter_0</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>fir_filter_ccf</value>
+    </param>
+    <param>
+      <key>decim</key>
+      <value>1</value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>interp</key>
+      <value>1</value>
     </param>
-  </block>
-  <block>
-    <key>gr_probe_mpsk_snr_c</key>
     <param>
-      <key>id</key>
-      <value>gr_probe_mpsk_snr_c_0</value>
+      <key>gain</key>
+      <value>1</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>samp_rate</key>
+      <value>sample_rate</value>
     </param>
     <param>
-      <key>type</key>
-      <value>snr</value>
+      <key>sym_rate</key>
+      <value>symbol_rate</value>
     </param>
     <param>
       <key>alpha</key>
-      <value>0.0001</value>
+      <value>0.25</value>
     </param>
     <param>
-      <key>probe_rate</key>
-      <value>10</value>
+      <key>ntaps</key>
+      <value>int(11*sample_rate/symbol_rate)</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1126, 723)</value>
+      <value>(472, 713)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -569,10 +968,10 @@
     </param>
   </block>
   <block>
-    <key>wxgui_numbersink2</key>
+    <key>wxgui_scopesink2</key>
     <param>
       <key>id</key>
-      <value>wxgui_numbersink2_0</value>
+      <value>rrc_waveform</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -580,63 +979,47 @@
     </param>
     <param>
       <key>type</key>
-      <value>float</value>
+      <value>complex</value>
     </param>
     <param>
       <key>title</key>
-      <value>SNR</value>
-    </param>
-    <param>
-      <key>units</key>
-      <value>dB</value>
+      <value>RRC Waveform</value>
     </param>
     <param>
       <key>samp_rate</key>
-      <value>10</value>
-    </param>
-    <param>
-      <key>min_value</key>
-      <value>0</value>
-    </param>
-    <param>
-      <key>max_value</key>
-      <value>30</value>
+      <value>sample_rate</value>
     </param>
     <param>
-      <key>factor</key>
-      <value>1.0</value>
-    </param>
-    <param>
-      <key>decimal_places</key>
-      <value>1</value>
+      <key>v_scale</key>
+      <value>0.5</value>
     </param>
     <param>
-      <key>ref_level</key>
+      <key>v_offset</key>
       <value>0</value>
     </param>
     <param>
-      <key>number_rate</key>
-      <value>10</value>
+      <key>t_scale</key>
+      <value>20.0/sample_rate</value>
     </param>
     <param>
-      <key>peak_hold</key>
+      <key>ac_couple</key>
       <value>False</value>
     </param>
     <param>
-      <key>average</key>
+      <key>xy_mode</key>
       <value>False</value>
     </param>
     <param>
-      <key>avg_alpha</key>
-      <value>0</value>
+      <key>num_inputs</key>
+      <value>1</value>
     </param>
     <param>
-      <key>show_gauge</key>
-      <value>True</value>
+      <key>win_size</key>
+      <value></value>
     </param>
     <param>
       <key>grid_pos</key>
-      <value>2, 0, 1, 1</value>
+      <value>1, 0, 1, 1</value>
     </param>
     <param>
       <key>notebook</key>
@@ -644,7 +1027,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1335, 651)</value>
+      <value>(768, 866)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -652,85 +1035,86 @@
     </param>
   </block>
   <block>
-    <key>gr_mpsk_receiver_cc</key>
+    <key>wxgui_fftsink2</key>
     <param>
       <key>id</key>
-      <value>gr_mpsk_receiver_cc_0</value>
+      <value>rrc_spectrum</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>M</key>
-      <value>2</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>theta</key>
-      <value>0</value>
+      <key>title</key>
+      <value>RRC Spectrum</value>
     </param>
     <param>
-      <key>alpha</key>
-      <value>costas_alpha</value>
+      <key>samp_rate</key>
+      <value>sample_rate</value>
     </param>
     <param>
-      <key>beta</key>
-      <value>costas_alpha*costas_alpha/4.0</value>
+      <key>baseband_freq</key>
+      <value>freq+offset</value>
     </param>
     <param>
-      <key>fmin</key>
-      <value>-0.05</value>
+      <key>y_per_div</key>
+      <value>10</value>
     </param>
     <param>
-      <key>fmax</key>
-      <value>0.05</value>
+      <key>y_divs</key>
+      <value>10</value>
     </param>
     <param>
-      <key>mu</key>
-      <value>0.5</value>
+      <key>ref_level</key>
+      <value>-15</value>
     </param>
     <param>
-      <key>gain_mu</key>
-      <value>gain_mu</value>
+      <key>ref_scale</key>
+      <value>2.0</value>
     </param>
     <param>
-      <key>omega</key>
-      <value>sps</value>
+      <key>fft_size</key>
+      <value>1024</value>
     </param>
     <param>
-      <key>gain_omega</key>
-      <value>gain_mu*gain_mu/4.0</value>
+      <key>fft_rate</key>
+      <value>15</value>
     </param>
     <param>
-      <key>omega_relative_limit</key>
-      <value>0.05</value>
+      <key>peak_hold</key>
+      <value>False</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(881, 437)</value>
+      <key>average</key>
+      <value>False</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>avg_alpha</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>gr_complex_to_real</key>
     <param>
-      <key>id</key>
-      <value>gr_complex_to_real_0</value>
+      <key>win</key>
+      <value>None</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>win_size</key>
+      <value></value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>grid_pos</key>
+      <value>0, 0, 1, 1</value>
+    </param>
+    <param>
+      <key>notebook</key>
+      <value>displays, 1</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1133, 521)</value>
+      <value>(767, 499)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -738,37 +1122,38 @@
     </param>
   </block>
   <block>
-    <key>gr_char_to_float</key>
+    <key>gr_costas_loop_cc</key>
     <param>
       <key>id</key>
-      <value>gr_char_to_float_0</value>
+      <value>costas</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(1523, 521)</value>
+      <key>alpha</key>
+      <value>costas_alpha</value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>beta</key>
+      <value>(costas_alpha**2.0)/4.0</value>
     </param>
-  </block>
-  <block>
-    <key>gr_binary_slicer_fb</key>
     <param>
-      <key>id</key>
-      <value>gr_binary_slicer_fb_0</value>
+      <key>max_freq</key>
+      <value>50e-6*sps</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>min_freq</key>
+      <value>-50e-6*sps</value>
+    </param>
+    <param>
+      <key>order</key>
+      <value>2</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1343, 521)</value>
+      <value>(767, 721)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -776,10 +1161,10 @@
     </param>
   </block>
   <block>
-    <key>gr_add_const_vxx</key>
+    <key>wxgui_fftsink2</key>
     <param>
       <key>id</key>
-      <value>gr_add_const_vxx_0</value>
+      <value>costas_spectrum</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -787,69 +1172,75 @@
     </param>
     <param>
       <key>type</key>
-      <value>float</value>
+      <value>complex</value>
     </param>
     <param>
-      <key>const</key>
-      <value>48.0</value>
+      <key>title</key>
+      <value>PLL Spectrum</value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>samp_rate</key>
+      <value>sample_rate</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(1707, 517)</value>
+      <key>baseband_freq</key>
+      <value>freq+offset</value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>y_per_div</key>
+      <value>10</value>
     </param>
-  </block>
-  <block>
-    <key>gr_float_to_char</key>
     <param>
-      <key>id</key>
-      <value>gr_float_to_char_0</value>
+      <key>y_divs</key>
+      <value>10</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>ref_level</key>
+      <value>-15</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(1878, 521)</value>
+      <key>ref_scale</key>
+      <value>2.0</value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>fft_size</key>
+      <value>1024</value>
     </param>
-  </block>
-  <block>
-    <key>gr_file_sink</key>
     <param>
-      <key>id</key>
-      <value>gr_file_sink_0</value>
+      <key>fft_rate</key>
+      <value>15</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>peak_hold</key>
+      <value>False</value>
     </param>
     <param>
-      <key>file</key>
-      <value>bits.dat</value>
+      <key>average</key>
+      <value>False</value>
     </param>
     <param>
-      <key>type</key>
-      <value>byte</value>
+      <key>avg_alpha</key>
+      <value>0</value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>win</key>
+      <value>None</value>
+    </param>
+    <param>
+      <key>win_size</key>
+      <value></value>
+    </param>
+    <param>
+      <key>grid_pos</key>
+      <value>0, 0, 1, 1</value>
+    </param>
+    <param>
+      <key>notebook</key>
+      <value>displays, 2</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(2059, 517)</value>
+      <value>(969, 502)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -857,112 +1248,86 @@
     </param>
   </block>
   <block>
-    <key>gr_file_source</key>
+    <key>wxgui_fftsink2</key>
     <param>
       <key>id</key>
-      <value>gr_file_source_0</value>
+      <value>mm_spectrum</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
-    <param>
-      <key>file</key>
-      <value>lrit.dat</value>
-    </param>
     <param>
       <key>type</key>
       <value>complex</value>
     </param>
     <param>
-      <key>repeat</key>
-      <value>False</value>
-    </param>
-    <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>title</key>
+      <value>Bit Sync Spectrum</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(11, 655)</value>
+      <key>samp_rate</key>
+      <value>symbol_rate</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>baseband_freq</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>notebook</key>
-    <param>
-      <key>id</key>
-      <value>displays</value>
-    </param>
-    <param>
-      <key>_enabled</key>
-      <value>True</value>
-    </param>
-    <param>
-      <key>style</key>
-      <value>wx.NB_TOP</value>
-    </param>
     <param>
-      <key>labels</key>
-      <value>['USRP RX', 'Costas Output']</value>
+      <key>y_per_div</key>
+      <value>10</value>
     </param>
     <param>
-      <key>grid_pos</key>
-      <value>2, 0, 1, 3</value>
+      <key>y_divs</key>
+      <value>10</value>
     </param>
     <param>
-      <key>notebook</key>
-      <value></value>
+      <key>ref_level</key>
+      <value>-15</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(14, 351)</value>
+      <key>ref_scale</key>
+      <value>2.0</value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>fft_size</key>
+      <value>1024</value>
     </param>
-  </block>
-  <block>
-    <key>variable_config</key>
     <param>
-      <key>id</key>
-      <value>saved_decim</value>
+      <key>fft_rate</key>
+      <value>15</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>peak_hold</key>
+      <value>False</value>
     </param>
     <param>
-      <key>value</key>
-      <value>160</value>
+      <key>average</key>
+      <value>False</value>
     </param>
     <param>
-      <key>type</key>
-      <value>int</value>
+      <key>avg_alpha</key>
+      <value>0</value>
     </param>
     <param>
-      <key>config_file</key>
-      <value>config_filename</value>
+      <key>win</key>
+      <value>None</value>
     </param>
     <param>
-      <key>section</key>
-      <value>main</value>
+      <key>win_size</key>
+      <value></value>
     </param>
     <param>
-      <key>option</key>
-      <value>decim</value>
+      <key>grid_pos</key>
+      <value>0, 0, 1, 1</value>
     </param>
     <param>
-      <key>writeback</key>
-      <value>decim</value>
+      <key>notebook</key>
+      <value>displays, 3</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(246, 172)</value>
+      <value>(1225, 503)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -970,54 +1335,66 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>wxgui_scopesink2</key>
     <param>
       <key>id</key>
-      <value>gain</value>
+      <value>costas_waveform</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>complex</value>
+    </param>
+    <param>
+      <key>title</key>
+      <value>PLL Waveform</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>samp_rate</key>
+      <value>sample_rate</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Gain</value>
+      <key>v_scale</key>
+      <value>0.5</value>
     </param>
     <param>
-      <key>value</key>
-      <value>saved_gain</value>
+      <key>v_offset</key>
+      <value>0</value>
     </param>
     <param>
-      <key>min</key>
-      <value>0</value>
+      <key>t_scale</key>
+      <value>20.0/sample_rate</value>
     </param>
     <param>
-      <key>max</key>
-      <value>115</value>
+      <key>ac_couple</key>
+      <value>False</value>
     </param>
     <param>
-      <key>num_steps</key>
-      <value>115</value>
+      <key>xy_mode</key>
+      <value>False</value>
     </param>
     <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
+      <key>num_inputs</key>
+      <value>1</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>float_converter</value>
+      <key>win_size</key>
+      <value></value>
     </param>
     <param>
       <key>grid_pos</key>
-      <value>0, 1, 1, 1</value>
+      <value>1, 0, 1, 1</value>
     </param>
     <param>
       <key>notebook</key>
-      <value></value>
+      <value>displays, 2</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(411, 11)</value>
+      <value>(968, 852)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1025,42 +1402,42 @@
     </param>
   </block>
   <block>
-    <key>variable_config</key>
+    <key>gr_clock_recovery_mm_xx</key>
     <param>
       <key>id</key>
-      <value>saved_gain</value>
+      <value>mm_sync</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>value</key>
-      <value>33</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>type</key>
-      <value>real</value>
+      <key>omega</key>
+      <value>sps</value>
     </param>
     <param>
-      <key>config_file</key>
-      <value>config_filename</value>
+      <key>gain_omega</key>
+      <value>(gain_mu**2)/4.0</value>
     </param>
     <param>
-      <key>section</key>
-      <value>main</value>
+      <key>mu</key>
+      <value>0.5</value>
     </param>
     <param>
-      <key>option</key>
-      <value>gain</value>
+      <key>gain_mu</key>
+      <value>gain_mu</value>
     </param>
     <param>
-      <key>writeback</key>
-      <value>gain</value>
+      <key>omega_relative_limit</key>
+      <value>50e-6*sps</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(412, 172)</value>
+      <value>(969, 722)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1068,54 +1445,66 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>wxgui_scopesink2</key>
     <param>
       <key>id</key>
-      <value>freq</value>
+      <value>mm_const</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Frequency</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>value</key>
-      <value>saved_freq</value>
+      <key>title</key>
+      <value>Constellation</value>
     </param>
     <param>
-      <key>min</key>
-      <value>135e6</value>
+      <key>samp_rate</key>
+      <value>symbol_rate</value>
     </param>
     <param>
-      <key>max</key>
-      <value>139e6</value>
+      <key>v_scale</key>
+      <value>0.5</value>
     </param>
     <param>
-      <key>num_steps</key>
-      <value>400</value>
+      <key>v_offset</key>
+      <value>0</value>
     </param>
     <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
+      <key>t_scale</key>
+      <value>20.0/symbol_rate</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>float_converter</value>
+      <key>ac_couple</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>xy_mode</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>num_inputs</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>win_size</key>
+      <value></value>
     </param>
     <param>
       <key>grid_pos</key>
-      <value>0, 2, 1, 1</value>
+      <value>1, 0, 1, 1</value>
     </param>
     <param>
       <key>notebook</key>
-      <value></value>
+      <value>displays, 3</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(574, 12)</value>
+      <value>(1225, 859)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1123,42 +1512,34 @@
     </param>
   </block>
   <block>
-    <key>variable_config</key>
+    <key>notebook</key>
     <param>
       <key>id</key>
-      <value>saved_freq</value>
+      <value>displays</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>value</key>
-      <value>137e6</value>
-    </param>
-    <param>
-      <key>type</key>
-      <value>real</value>
-    </param>
-    <param>
-      <key>config_file</key>
-      <value>config_filename</value>
+      <key>style</key>
+      <value>wx.NB_TOP</value>
     </param>
     <param>
-      <key>section</key>
-      <value>main</value>
+      <key>labels</key>
+      <value>['USRP RX','RRC','PLL','Const']</value>
     </param>
     <param>
-      <key>option</key>
-      <value>freq</value>
+      <key>grid_pos</key>
+      <value>2, 0, 1, 3</value>
     </param>
     <param>
-      <key>writeback</key>
-      <value>freq</value>
+      <key>notebook</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(576, 170)</value>
+      <value>(10, 228)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1169,7 +1550,7 @@
     <key>variable_slider</key>
     <param>
       <key>id</key>
-      <value>costas_alpha</value>
+      <value>gain</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -1177,11 +1558,11 @@
     </param>
     <param>
       <key>label</key>
-      <value>Costas Alpha</value>
+      <value>Gain</value>
     </param>
     <param>
       <key>value</key>
-      <value>saved_costas_alpha</value>
+      <value>saved_gain</value>
     </param>
     <param>
       <key>min</key>
@@ -1189,11 +1570,11 @@
     </param>
     <param>
       <key>max</key>
-      <value>0.5</value>
+      <value>115</value>
     </param>
     <param>
       <key>num_steps</key>
-      <value>100</value>
+      <value>115</value>
     </param>
     <param>
       <key>style</key>
@@ -1213,7 +1594,7 @@
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(738, 13)</value>
+      <value>(532, 150)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1221,42 +1602,30 @@
     </param>
   </block>
   <block>
-    <key>variable_config</key>
+    <key>gr_throttle</key>
     <param>
       <key>id</key>
-      <value>saved_costas_alpha</value>
+      <value>gr_throttle_0</value>
     </param>
     <param>
       <key>_enabled</key>
-      <value>True</value>
-    </param>
-    <param>
-      <key>value</key>
-      <value>0.005</value>
+      <value>False</value>
     </param>
     <param>
       <key>type</key>
-      <value>real</value>
-    </param>
-    <param>
-      <key>config_file</key>
-      <value>config_filename</value>
-    </param>
-    <param>
-      <key>section</key>
-      <value>main</value>
+      <value>complex</value>
     </param>
     <param>
-      <key>option</key>
-      <value>costas_alpha</value>
+      <key>samples_per_second</key>
+      <value>sample_rate</value>
     </param>
     <param>
-      <key>writeback</key>
-      <value>costas_alpha</value>
+      <key>vlen</key>
+      <value>1</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(739, 170)</value>
+      <value>(63, 859)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1264,42 +1633,34 @@
     </param>
   </block>
   <block>
-    <key>variable_config</key>
+    <key>gr_file_source</key>
     <param>
       <key>id</key>
-      <value>saved_gain_mu</value>
+      <value>gr_file_source_0</value>
     </param>
     <param>
       <key>_enabled</key>
-      <value>True</value>
+      <value>False</value>
     </param>
     <param>
-      <key>value</key>
-      <value>0.005</value>
+      <key>file</key>
+      <value>lrit.dat</value>
     </param>
     <param>
       <key>type</key>
-      <value>real</value>
-    </param>
-    <param>
-      <key>config_file</key>
-      <value>config_filename</value>
-    </param>
-    <param>
-      <key>section</key>
-      <value>main</value>
+      <value>complex</value>
     </param>
     <param>
-      <key>option</key>
-      <value>gain_mu</value>
+      <key>repeat</key>
+      <value>False</value>
     </param>
     <param>
-      <key>writeback</key>
-      <value>gain_mu</value>
+      <key>vlen</key>
+      <value>1</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(900, 170)</value>
+      <value>(36, 943)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1307,77 +1668,58 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>usrp_simple_source_x</key>
     <param>
       <key>id</key>
-      <value>gain_mu</value>
+      <value>usrp_simple_source_x_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Gain Mu</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>value</key>
-      <value>saved_gain_mu</value>
+      <key>format</key>
+      <value></value>
     </param>
     <param>
-      <key>min</key>
+      <key>which</key>
       <value>0</value>
     </param>
     <param>
-      <key>max</key>
-      <value>0.5</value>
-    </param>
-    <param>
-      <key>num_steps</key>
-      <value>100</value>
-    </param>
-    <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
-    </param>
-    <param>
-      <key>converver</key>
-      <value>float_converter</value>
-    </param>
-    <param>
-      <key>grid_pos</key>
-      <value>1, 1, 1, 1</value>
+      <key>decimation</key>
+      <value>decim</value>
     </param>
     <param>
-      <key>notebook</key>
-      <value></value>
+      <key>frequency</key>
+      <value>freq+offset</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(902, 13)</value>
+      <key>lo_offset</key>
+      <value>float('inf')</value>
     </param>
     <param>
-      <key>_rotation</key>
-      <value>0</value>
+      <key>gain</key>
+      <value>gain</value>
     </param>
-  </block>
-  <block>
-    <key>variable</key>
     <param>
-      <key>id</key>
-      <value>config_filename</value>
+      <key>side</key>
+      <value>side</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>rx_ant</key>
+      <value>RXA</value>
     </param>
     <param>
-      <key>value</key>
-      <value>"usrp_rx_lrit.cfg"</value>
+      <key>hb_filters</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(13, 283)</value>
+      <value>(19, 713)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1385,14 +1727,14 @@
     </param>
   </block>
   <connection>
-    <source_block_id>usrp_simple_source_x_0</source_block_id>
-    <sink_block_id>gr_agc_xx_0</sink_block_id>
+    <source_block_id>gr_agc_xx_0</source_block_id>
+    <sink_block_id>root_raised_cosine_filter_0</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_agc_xx_0</source_block_id>
-    <sink_block_id>wxgui_scopesink2_0</sink_block_id>
+    <source_block_id>gr_throttle_0</source_block_id>
+    <sink_block_id>gr_agc_xx_0</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
@@ -1403,74 +1745,80 @@
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_throttle_0</source_block_id>
+    <source_block_id>usrp_simple_source_x_0</source_block_id>
     <sink_block_id>gr_agc_xx_0</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_probe_mpsk_snr_c_0</source_block_id>
-    <sink_block_id>wxgui_numbersink2_0</sink_block_id>
+    <source_block_id>usrp_simple_source_x_0</source_block_id>
+    <sink_block_id>rx_spectrum</sink_block_id>
+    <source_key>0</source_key>
+    <sink_key>0</sink_key>
+  </connection>
+  <connection>
+    <source_block_id>gr_throttle_0</source_block_id>
+    <sink_block_id>rx_spectrum</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_mpsk_receiver_cc_0</source_block_id>
-    <sink_block_id>gr_probe_mpsk_snr_c_0</sink_block_id>
+    <source_block_id>usrp_simple_source_x_0</source_block_id>
+    <sink_block_id>rx_waveform</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_agc_xx_0</source_block_id>
-    <sink_block_id>gr_mpsk_receiver_cc_0</sink_block_id>
+    <source_block_id>gr_throttle_0</source_block_id>
+    <sink_block_id>rx_waveform</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_mpsk_receiver_cc_0</source_block_id>
-    <sink_block_id>wxgui_scopesink2_1</sink_block_id>
+    <source_block_id>root_raised_cosine_filter_0</source_block_id>
+    <sink_block_id>rrc_waveform</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_agc_xx_0</source_block_id>
-    <sink_block_id>wxgui_fftsink2_0</sink_block_id>
+    <source_block_id>root_raised_cosine_filter_0</source_block_id>
+    <sink_block_id>rrc_spectrum</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_mpsk_receiver_cc_0</source_block_id>
-    <sink_block_id>gr_complex_to_real_0</sink_block_id>
+    <source_block_id>root_raised_cosine_filter_0</source_block_id>
+    <sink_block_id>costas</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_complex_to_real_0</source_block_id>
-    <sink_block_id>gr_binary_slicer_fb_0</sink_block_id>
+    <source_block_id>costas</source_block_id>
+    <sink_block_id>costas_spectrum</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_binary_slicer_fb_0</source_block_id>
-    <sink_block_id>gr_char_to_float_0</sink_block_id>
+    <source_block_id>costas</source_block_id>
+    <sink_block_id>costas_waveform</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_char_to_float_0</source_block_id>
-    <sink_block_id>gr_add_const_vxx_0</sink_block_id>
+    <source_block_id>costas</source_block_id>
+    <sink_block_id>mm_sync</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_add_const_vxx_0</source_block_id>
-    <sink_block_id>gr_float_to_char_0</sink_block_id>
+    <source_block_id>mm_sync</source_block_id>
+    <sink_block_id>mm_spectrum</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>gr_float_to_char_0</source_block_id>
-    <sink_block_id>gr_file_sink_0</sink_block_id>
+    <source_block_id>mm_sync</source_block_id>
+    <sink_block_id>mm_const</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
Debian packaging of gnuradio