examples: Ported examples in GNU Radio tree to QT.

author: Martin Braun <martin.braun@ettus.com> 2014-07-09 16:02:36 +0200
committer: Martin Braun <martin.braun@ettus.com> 2014-07-12 17:54:54 +0200
commit: 58cb65c12c409245e4e22f84d9795021a6153178 (patch)
tree: 1d70faaced05ccff0319f1e3267dea0878ac240e /gr-digital/examples/demod/ber_simulation.grc
parent: 2bb2b31476cb33e9c1bbb196fffba3a857b4f75a (diff)
1 files changed, 669 insertions, 221 deletions
diff --git a/gr-digital/examples/demod/ber_simulation.grc b/gr-digital/examples/demod/ber_simulation.grc
index 72d52d3730..4d59390377 100644
--- a/gr-digital/examples/demod/ber_simulation.grc
+++ b/gr-digital/examples/demod/ber_simulation.grc
@@ -1,59 +1,81 @@
 <?xml version='1.0' encoding='ASCII'?>
 <flow_graph>
-  <timestamp>Mon Jan 14 11:20:53 2013</timestamp>
+  <timestamp>Wed Jul  9 17:52:56 2014</timestamp>
   <block>
-    <key>options</key>
+    <key>variable</key>
     <param>
       <key>id</key>
-      <value>ber_simulation</value>
+      <value>samp_rate</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>title</key>
-      <value>BER Simulation</value>
+      <key>value</key>
+      <value>100e3</value>
     </param>
     <param>
-      <key>author</key>
-      <value>Example</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>description</key>
-      <value>Adjust the noise and constellation... see what happens!</value>
+      <key>_coordinate</key>
+      <value>(16, 308)</value>
     </param>
     <param>
-      <key>window_size</key>
-      <value>1280, 1024</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>variable</key>
     <param>
-      <key>generate_options</key>
-      <value>wx_gui</value>
+      <key>id</key>
+      <value>const</value>
     </param>
     <param>
-      <key>category</key>
-      <value>Custom</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>run_options</key>
-      <value>prompt</value>
+      <key>value</key>
+      <value>(digital.constellation_bpsk(), digital.constellation_qpsk(), digital.constellation_8psk())</value>
     </param>
     <param>
-      <key>run</key>
-      <value>True</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>max_nouts</key>
+      <key>_coordinate</key>
+      <value>(116, 310)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
       <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>variable</key>
+    <param>
+      <key>id</key>
+      <value>const_type</value>
+    </param>
     <param>
-      <key>realtime_scheduling</key>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>value</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(16, 10)</value>
+      <value>(18, 428)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -83,6 +105,26 @@
       <value>1</value>
     </param>
     <param>
+      <key>ignoretag</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>affinity</key>
+      <value></value>
+    </param>
+    <param>
+      <key>minoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>maxoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
       <key>_coordinate</key>
       <value>(284, 24)</value>
     </param>
@@ -92,10 +134,37 @@
     </param>
   </block>
   <block>
-    <key>blocks_add_xx</key>
+    <key>import</key>
     <param>
       <key>id</key>
-      <value>blocks_add_xx</value>
+      <value>import</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>import</key>
+      <value>import math</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(18, 373)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>analog_random_source_x</key>
+    <param>
+      <key>id</key>
+      <value>analog_random_source_x</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -103,19 +172,43 @@
     </param>
     <param>
       <key>type</key>
-      <value>complex</value>
+      <value>byte</value>
     </param>
     <param>
-      <key>num_inputs</key>
-      <value>2</value>
+      <key>min</key>
+      <value>0</value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>max</key>
+      <value>const[const_type].arity()</value>
+    </param>
+    <param>
+      <key>num_samps</key>
+      <value>10000000</value>
+    </param>
+    <param>
+      <key>repeat</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>affinity</key>
+      <value></value>
+    </param>
+    <param>
+      <key>minoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(486, 151)</value>
+      <value>(17, 125)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -123,10 +216,10 @@
     </param>
   </block>
   <block>
-    <key>wxgui_numbersink2</key>
+    <key>analog_noise_source_x</key>
     <param>
       <key>id</key>
-      <value>wxgui_numbersink2</value>
+      <value>analog_noise_source_x</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -134,98 +227,133 @@
     </param>
     <param>
       <key>type</key>
-      <value>float</value>
+      <value>complex</value>
     </param>
     <param>
-      <key>title</key>
-      <value>BER</value>
+      <key>noise_type</key>
+      <value>analog.GR_GAUSSIAN</value>
     </param>
     <param>
-      <key>units</key>
-      <value>%</value>
+      <key>amp</key>
+      <value>1.0 / math.sqrt(2.0 * const[const_type].bits_per_symbol() * 10**(EbN0/10))</value>
     </param>
     <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
+      <key>seed</key>
+      <value>42</value>
     </param>
     <param>
-      <key>min_value</key>
-      <value>0.0</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>max_value</key>
-      <value>1.0</value>
+      <key>affinity</key>
+      <value></value>
+    </param>
+    <param>
+      <key>minoutbuf</key>
+      <value>0</value>
     </param>
     <param>
-      <key>factor</key>
-      <value>100</value>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
-      <key>decimal_places</key>
-      <value>4</value>
+      <key>_coordinate</key>
+      <value>(16, 224)</value>
     </param>
     <param>
-      <key>ref_level</key>
+      <key>_rotation</key>
       <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>digital_chunks_to_symbols_xx</key>
     <param>
-      <key>number_rate</key>
-      <value>15</value>
+      <key>id</key>
+      <value>digital_chunks_to_symbols_xx</value>
     </param>
     <param>
-      <key>peak_hold</key>
-      <value>False</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>average</key>
-      <value>False</value>
+      <key>in_type</key>
+      <value>byte</value>
     </param>
     <param>
-      <key>avg_alpha</key>
-      <value>0</value>
+      <key>out_type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>show_gauge</key>
-      <value>False</value>
+      <key>symbol_table</key>
+      <value>const[const_type].points()</value>
     </param>
     <param>
-      <key>win_size</key>
-      <value></value>
+      <key>dimension</key>
+      <value>1</value>
     </param>
     <param>
-      <key>grid_pos</key>
-      <value>1, 0, 1, 1</value>
+      <key>num_ports</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>affinity</key>
       <value></value>
     </param>
     <param>
+      <key>minoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>maxoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
       <key>_coordinate</key>
-      <value>(791, 228)</value>
+      <value>(240, 140)</value>
     </param>
     <param>
       <key>_rotation</key>
-      <value>180</value>
+      <value>0</value>
     </param>
   </block>
   <block>
-    <key>import</key>
+    <key>digital_constellation_decoder_cb</key>
     <param>
       <key>id</key>
-      <value>import</value>
+      <value>digital_constellation_decoder_cb_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>import</key>
-      <value>import math</value>
+      <key>constellation</key>
+      <value>const[const_type].base()</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>affinity</key>
+      <value></value>
+    </param>
+    <param>
+      <key>minoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(18, 373)</value>
+      <value>(618, 164)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -233,7 +361,7 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>variable_qtgui_range</key>
     <param>
       <key>id</key>
       <value>EbN0</value>
@@ -244,43 +372,47 @@
     </param>
     <param>
       <key>label</key>
-      <value>Eb/N0 (dB)</value>
+      <value>Eb / N0 (dB)</value>
     </param>
     <param>
       <key>value</key>
       <value>10</value>
     </param>
     <param>
-      <key>min</key>
+      <key>start</key>
       <value>-10</value>
     </param>
     <param>
-      <key>max</key>
+      <key>stop</key>
       <value>200</value>
     </param>
     <param>
-      <key>num_steps</key>
-      <value>211</value>
+      <key>step</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>widget</key>
+      <value>counter_slider</value>
     </param>
     <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
+      <key>orient</key>
+      <value>Qt.Horizontal</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>float_converter</value>
+      <key>min_len</key>
+      <value>200</value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>gui_hint</key>
       <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(311, 309)</value>
+      <value>(317, 281)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -288,22 +420,38 @@
     </param>
   </block>
   <block>
-    <key>variable</key>
+    <key>variable_qtgui_label</key>
     <param>
       <key>id</key>
-      <value>const</value>
+      <value>variable_qtgui_label_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
+      <key>label</key>
+      <value>Constellation Type</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>string</value>
+    </param>
+    <param>
       <key>value</key>
-      <value>(digital.constellation_bpsk(), digital.constellation_qpsk(), digital.constellation_8psk())</value>
+      <value>{0: 'BPSK', 1: 'QPSK', 2: '8-PSK'}[const_type] + " - Change const_type for different constellation types!"</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(116, 310)</value>
+      <value>(294, 413)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -311,10 +459,10 @@
     </param>
   </block>
   <block>
-    <key>analog_random_source_x</key>
+    <key>blocks_add_xx</key>
     <param>
       <key>id</key>
-      <value>analog_random_source_x</value>
+      <value>blocks_add_xx</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -322,27 +470,35 @@
     </param>
     <param>
       <key>type</key>
-      <value>byte</value>
+      <value>complex</value>
     </param>
     <param>
-      <key>min</key>
-      <value>0</value>
+      <key>num_inputs</key>
+      <value>2</value>
     </param>
     <param>
-      <key>max</key>
-      <value>const[const_type].arity()</value>
+      <key>vlen</key>
+      <value>1</value>
     </param>
     <param>
-      <key>num_samps</key>
-      <value>10000000</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>repeat</key>
-      <value>True</value>
+      <key>affinity</key>
+      <value></value>
+    </param>
+    <param>
+      <key>minoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(17, 125)</value>
+      <value>(486, 151)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -350,10 +506,10 @@
     </param>
   </block>
   <block>
-    <key>analog_noise_source_x</key>
+    <key>qtgui_const_sink_x</key>
     <param>
       <key>id</key>
-      <value>analog_noise_source_x</value>
+      <value>qtgui_const_sink_x_0</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -364,188 +520,316 @@
       <value>complex</value>
     </param>
     <param>
-      <key>noise_type</key>
-      <value>analog.GR_GAUSSIAN</value>
+      <key>name</key>
+      <value>"foo"</value>
     </param>
     <param>
-      <key>amp</key>
-      <value>1.0 / math.sqrt(2.0 * const[const_type].bits_per_symbol() * 10**(EbN0/10))</value>
+      <key>size</key>
+      <value>1024</value>
     </param>
     <param>
-      <key>seed</key>
-      <value>42</value>
+      <key>autoscale</key>
+      <value>False</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(16, 224)</value>
+      <key>ymin</key>
+      <value>-2</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>ymax</key>
+      <value>2</value>
+    </param>
+    <param>
+      <key>xmin</key>
+      <value>-2</value>
+    </param>
+    <param>
+      <key>xmax</key>
+      <value>2</value>
+    </param>
+    <param>
+      <key>nconnections</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>update_time</key>
+      <value>0.10</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value>2,0,1,1</value>
+    </param>
+    <param>
+      <key>tr_mode</key>
+      <value>qtgui.TRIG_MODE_FREE</value>
+    </param>
+    <param>
+      <key>tr_slope</key>
+      <value>qtgui.TRIG_SLOPE_POS</value>
+    </param>
+    <param>
+      <key>tr_level</key>
+      <value>0.0</value>
+    </param>
+    <param>
+      <key>tr_chan</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>digital_chunks_to_symbols_xx</key>
     <param>
-      <key>id</key>
-      <value>digital_chunks_to_symbols_xx</value>
+      <key>tr_tag</key>
+      <value>""</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>label1</key>
+      <value>"Constellation: "+str(const[const_type].arity()) + "-PSK"</value>
     </param>
     <param>
-      <key>in_type</key>
-      <value>byte</value>
+      <key>width1</key>
+      <value>1</value>
     </param>
     <param>
-      <key>out_type</key>
-      <value>complex</value>
+      <key>color1</key>
+      <value>"blue"</value>
     </param>
     <param>
-      <key>symbol_table</key>
-      <value>const[const_type].points()</value>
+      <key>style1</key>
+      <value>0</value>
     </param>
     <param>
-      <key>dimension</key>
+      <key>marker1</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>alpha1</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label2</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width2</key>
       <value>1</value>
     </param>
     <param>
-      <key>num_ports</key>
+      <key>color2</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style2</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>marker2</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>alpha2</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label3</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width3</key>
       <value>1</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(240, 140)</value>
+      <key>color3</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>style3</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>blks2_error_rate</key>
     <param>
-      <key>id</key>
-      <value>blks2_error_rate</value>
+      <key>marker3</key>
+      <value>0</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>alpha3</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>type</key>
-      <value>'BER'</value>
+      <key>label4</key>
+      <value></value>
     </param>
     <param>
-      <key>win_size</key>
-      <value>int(1e7)</value>
+      <key>width4</key>
+      <value>1</value>
     </param>
     <param>
-      <key>bits_per_symbol</key>
-      <value>const[const_type].bits_per_symbol()</value>
+      <key>color4</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(720, 25)</value>
+      <key>style4</key>
+      <value>0</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>marker4</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>digital_constellation_decoder_cb</key>
     <param>
-      <key>id</key>
-      <value>digital_constellation_decoder_cb_0</value>
+      <key>alpha4</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>label5</key>
+      <value></value>
     </param>
     <param>
-      <key>constellation</key>
-      <value>const[const_type].base()</value>
+      <key>width5</key>
+      <value>1</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(618, 164)</value>
+      <key>color5</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>style5</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>wxgui_scopesink2</key>
     <param>
-      <key>id</key>
-      <value>wxgui_scopesink2_0</value>
+      <key>marker5</key>
+      <value>0</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>alpha5</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>type</key>
-      <value>complex</value>
+      <key>label6</key>
+      <value></value>
     </param>
     <param>
-      <key>title</key>
-      <value>"Constellation: "+str(const[const_type].arity()) + "-PSK"</value>
+      <key>width6</key>
+      <value>1</value>
     </param>
     <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
+      <key>color6</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>v_scale</key>
+      <key>style6</key>
       <value>0</value>
     </param>
     <param>
-      <key>v_offset</key>
+      <key>marker6</key>
       <value>0</value>
     </param>
     <param>
-      <key>t_scale</key>
+      <key>alpha6</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label7</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width7</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color7</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style7</key>
       <value>0</value>
     </param>
     <param>
-      <key>ac_couple</key>
-      <value>False</value>
+      <key>marker7</key>
+      <value>0</value>
     </param>
     <param>
-      <key>xy_mode</key>
-      <value>True</value>
+      <key>alpha7</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>num_inputs</key>
+      <key>label8</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width8</key>
       <value>1</value>
     </param>
     <param>
-      <key>win_size</key>
+      <key>color8</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style8</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>marker8</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>alpha8</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label9</key>
       <value></value>
     </param>
     <param>
-      <key>grid_pos</key>
-      <value>2, 0, 1, 1</value>
+      <key>width9</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color9</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style9</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>marker9</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>alpha9</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>label10</key>
       <value></value>
     </param>
     <param>
-      <key>trig_mode</key>
-      <value>wxgui.TRIG_MODE_AUTO</value>
+      <key>width10</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color10</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style10</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>marker10</key>
+      <value>0</value>
     </param>
     <param>
-      <key>y_axis_label</key>
-      <value>Counts</value>
+      <key>alpha10</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>affinity</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(623, 228)</value>
+      <value>(603, 253)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -553,22 +837,46 @@
     </param>
   </block>
   <block>
-    <key>variable</key>
+    <key>blks2_error_rate</key>
     <param>
       <key>id</key>
-      <value>samp_rate</value>
+      <value>blks2_error_rate</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>value</key>
-      <value>100e3</value>
+      <key>type</key>
+      <value>'BER'</value>
+    </param>
+    <param>
+      <key>win_size</key>
+      <value>int(1e7)</value>
+    </param>
+    <param>
+      <key>bits_per_symbol</key>
+      <value>const[const_type].bits_per_symbol()</value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>affinity</key>
+      <value></value>
+    </param>
+    <param>
+      <key>minoutbuf</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>maxoutbuf</key>
+      <value>0</value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(16, 308)</value>
+      <value>(720, 25)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -576,22 +884,62 @@
     </param>
   </block>
   <block>
-    <key>variable</key>
+    <key>options</key>
     <param>
       <key>id</key>
-      <value>const_type</value>
+      <value>ber_simulation</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>value</key>
-      <value>1</value>
+      <key>title</key>
+      <value>BER Simulation</value>
+    </param>
+    <param>
+      <key>author</key>
+      <value>Example</value>
+    </param>
+    <param>
+      <key>description</key>
+      <value>Adjust the noise and constellation... see what happens!</value>
+    </param>
+    <param>
+      <key>window_size</key>
+      <value>1280, 1024</value>
+    </param>
+    <param>
+      <key>generate_options</key>
+      <value>qt_gui</value>
+    </param>
+    <param>
+      <key>category</key>
+      <value>Custom</value>
+    </param>
+    <param>
+      <key>run_options</key>
+      <value>prompt</value>
+    </param>
+    <param>
+      <key>run</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>max_nouts</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>realtime_scheduling</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(18, 428)</value>
+      <value>(16, 10)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -599,42 +947,142 @@
     </param>
   </block>
   <block>
-    <key>variable_static_text</key>
+    <key>qtgui_number_sink</key>
     <param>
       <key>id</key>
-      <value>variable_static_text_0</value>
+      <value>qtgui_number_sink_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Constellation Type</value>
+      <key>type</key>
+      <value>float</value>
     </param>
     <param>
-      <key>value</key>
-      <value>{0: 'BPSK', 1: 'QPSK', 2: '8-PSK'}[const_type] + " - Change const_type for different constellation types!"</value>
+      <key>autoscale</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>avg</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>graph_type</key>
+      <value>qtgui.NUM_GRAPH_HORIZ</value>
+    </param>
+    <param>
+      <key>nconnections</key>
+      <value>1</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>str_converter</value>
+      <key>min</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>max</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>update_time</key>
+      <value>0.10</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value>1,0,1,1</value>
+    </param>
+    <param>
+      <key>label1</key>
+      <value>BER</value>
+    </param>
+    <param>
+      <key>color1</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label2</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color2</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label3</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color3</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label4</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color4</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label5</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color5</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label6</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color6</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label7</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color7</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label8</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color8</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>label9</key>
+      <value></value>
+    </param>
+    <param>
+      <key>color9</key>
+      <value>("black", "black")</value>
     </param>
     <param>
-      <key>formatter</key>
-      <value>None</value>
+      <key>label10</key>
+      <value></value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>color10</key>
+      <value>("black", "black")</value>
+    </param>
+    <param>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>affinity</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(422, 311)</value>
+      <value>(940, 26)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -642,12 +1090,6 @@
     </param>
   </block>
   <connection>
-    <source_block_id>blks2_error_rate</source_block_id>
-    <sink_block_id>wxgui_numbersink2</sink_block_id>
-    <source_key>0</source_key>
-    <sink_key>0</sink_key>
-  </connection>
-  <connection>
     <source_block_id>blocks_throttle</source_block_id>
     <sink_block_id>blks2_error_rate</sink_block_id>
     <source_key>0</source_key>
@@ -678,12 +1120,6 @@
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>blocks_add_xx</source_block_id>
-    <sink_block_id>wxgui_scopesink2_0</sink_block_id>
-    <source_key>0</source_key>
-    <sink_key>0</sink_key>
-  </connection>
-  <connection>
     <source_block_id>digital_constellation_decoder_cb_0</source_block_id>
     <sink_block_id>blks2_error_rate</sink_block_id>
     <source_key>0</source_key>
@@ -695,4 +1131,16 @@
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
+  <connection>
+    <source_block_id>blocks_add_xx</source_block_id>
+    <sink_block_id>qtgui_const_sink_x_0</sink_block_id>
+    <source_key>0</source_key>
+    <sink_key>0</sink_key>
+  </connection>
+  <connection>
+    <source_block_id>blks2_error_rate</source_block_id>
+    <sink_block_id>qtgui_number_sink_0</sink_block_id>
+    <source_key>0</source_key>
+    <sink_key>0</sink_key>
+  </connection>
 </flow_graph>
author	Martin Braun <martin.braun@ettus.com>	2014-07-09 16:02:36 +0200
committer	Martin Braun <martin.braun@ettus.com>	2014-07-12 17:54:54 +0200
commit	58cb65c12c409245e4e22f84d9795021a6153178 (patch)
tree	1d70faaced05ccff0319f1e3267dea0878ac240e /gr-digital/examples/demod/ber_simulation.grc
parent	2bb2b31476cb33e9c1bbb196fffba3a857b4f75a (diff)