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-uhd/examples/grc/uhd_dpsk_mod.grc
parent: 2bb2b31476cb33e9c1bbb196fffba3a857b4f75a (diff)
1 files changed, 1835 insertions, 338 deletions
diff --git a/gr-uhd/examples/grc/uhd_dpsk_mod.grc b/gr-uhd/examples/grc/uhd_dpsk_mod.grc
index 1e5bfd5ddb..be6ec55b01 100644
--- a/gr-uhd/examples/grc/uhd_dpsk_mod.grc
+++ b/gr-uhd/examples/grc/uhd_dpsk_mod.grc
@@ -1,6 +1,6 @@
 <?xml version='1.0' encoding='ASCII'?>
 <flow_graph>
-  <timestamp>Sat Oct  8 14:44:48 2011</timestamp>
+  <timestamp>Sat Jul 12 15:58:18 2014</timestamp>
   <block>
     <key>options</key>
     <param>
@@ -29,7 +29,7 @@
     </param>
     <param>
       <key>generate_options</key>
-      <value>wx_gui</value>
+      <value>qt_gui</value>
     </param>
     <param>
       <key>category</key>
@@ -44,12 +44,20 @@
       <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>(10, 10)</value>
+      <value>(-5, -2)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -71,8 +79,12 @@
       <value>8</value>
     </param>
     <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
       <key>_coordinate</key>
-      <value>(33, 280)</value>
+      <value>(743, 124)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -80,86 +92,92 @@
     </param>
   </block>
   <block>
-    <key>wxgui_fftsink2</key>
+    <key>variable</key>
     <param>
       <key>id</key>
-      <value>wxgui_fftsink2_0</value>
+      <value>rolloff</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>complex</value>
+      <key>value</key>
+      <value>.35</value>
     </param>
     <param>
-      <key>title</key>
-      <value>FFT Plot</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
+      <key>_coordinate</key>
+      <value>(566, 548)</value>
     </param>
     <param>
-      <key>baseband_freq</key>
-      <value>tun_freq</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>variable</key>
     <param>
-      <key>y_per_div</key>
-      <value>10</value>
+      <key>id</key>
+      <value>nfilts</value>
     </param>
     <param>
-      <key>y_divs</key>
-      <value>10</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>ref_level</key>
-      <value>10</value>
+      <key>value</key>
+      <value>32</value>
     </param>
     <param>
-      <key>ref_scale</key>
-      <value>2.0</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>fft_size</key>
-      <value>1024</value>
+      <key>_coordinate</key>
+      <value>(653, 548)</value>
     </param>
     <param>
-      <key>fft_rate</key>
-      <value>30</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>parameter</key>
     <param>
-      <key>peak_hold</key>
-      <value>False</value>
+      <key>id</key>
+      <value>tx_gain</value>
     </param>
     <param>
-      <key>average</key>
-      <value>False</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>avg_alpha</key>
-      <value>0</value>
+      <key>label</key>
+      <value>Default TX Gain</value>
     </param>
     <param>
-      <key>win</key>
-      <value>None</value>
+      <key>value</key>
+      <value>0</value>
     </param>
     <param>
-      <key>win_size</key>
-      <value></value>
+      <key>type</key>
+      <value>eng_float</value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>short_id</key>
       <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(697, 248)</value>
+      <value>(968, 0)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -167,74 +185,77 @@
     </param>
   </block>
   <block>
-    <key>wxgui_scopesink2</key>
+    <key>parameter</key>
     <param>
       <key>id</key>
-      <value>wxgui_scopesink2_0</value>
+      <value>freq</value>
     </param>
     <param>
       <key>_enabled</key>
-      <value>False</value>
+      <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>complex</value>
+      <key>label</key>
+      <value>Default Frequency</value>
     </param>
     <param>
-      <key>title</key>
-      <value>Scope Plot</value>
+      <key>value</key>
+      <value>2.45e9</value>
     </param>
     <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
+      <key>type</key>
+      <value>eng_float</value>
     </param>
     <param>
-      <key>v_scale</key>
-      <value>0</value>
+      <key>short_id</key>
+      <value>f</value>
     </param>
     <param>
-      <key>v_offset</key>
-      <value>0</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>t_scale</key>
-      <value>1e-6</value>
+      <key>_coordinate</key>
+      <value>(634, 0)</value>
     </param>
     <param>
-      <key>ac_couple</key>
-      <value>False</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>parameter</key>
     <param>
-      <key>xy_mode</key>
-      <value>True</value>
+      <key>id</key>
+      <value>samp_rate</value>
     </param>
     <param>
-      <key>num_inputs</key>
-      <value>1</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>win_size</key>
-      <value></value>
+      <key>label</key>
+      <value>Sample Rate</value>
     </param>
     <param>
-      <key>grid_pos</key>
-      <value></value>
+      <key>value</key>
+      <value>1e6</value>
     </param>
     <param>
-      <key>notebook</key>
-      <value></value>
+      <key>type</key>
+      <value>eng_float</value>
     </param>
     <param>
-      <key>trig_mode</key>
-      <value>wxgui.TRIG_MODE_AUTO</value>
+      <key>short_id</key>
+      <value>s</value>
     </param>
     <param>
-      <key>y_axis_label</key>
-      <value>Counts</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(469, 355)</value>
+      <value>(508, 0)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -242,38 +263,38 @@
     </param>
   </block>
   <block>
-    <key>analog_random_source_x</key>
+    <key>parameter</key>
     <param>
       <key>id</key>
-      <value>analog_random_source_x_0</value>
+      <value>address0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>type</key>
-      <value>byte</value>
+      <key>label</key>
+      <value>IP Address, Dev 0</value>
     </param>
     <param>
-      <key>min</key>
-      <value>0</value>
+      <key>value</key>
+      <value>addr=192.168.10.2</value>
     </param>
     <param>
-      <key>max</key>
-      <value>256</value>
+      <key>type</key>
+      <value>string</value>
     </param>
     <param>
-      <key>num_samps</key>
-      <value>1000</value>
+      <key>short_id</key>
+      <value></value>
     </param>
     <param>
-      <key>repeat</key>
-      <value>True</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(245, 139)</value>
+      <value>(162, 0)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -281,30 +302,38 @@
     </param>
   </block>
   <block>
-    <key>blocks_multiply_const_vxx</key>
+    <key>parameter</key>
     <param>
       <key>id</key>
-      <value>blocks_multiply_const_vxx_0</value>
+      <value>freq_offset</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
+      <key>label</key>
+      <value>Rx Frequency Offset</value>
+    </param>
+    <param>
+      <key>value</key>
+      <value>0</value>
+    </param>
+    <param>
       <key>type</key>
-      <value>complex</value>
+      <value>eng_float</value>
     </param>
     <param>
-      <key>const</key>
-      <value>ampl</value>
+      <key>short_id</key>
+      <value>o</value>
     </param>
     <param>
-      <key>vlen</key>
-      <value>1</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(647, 163)</value>
+      <value>(789, 0)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -312,10 +341,10 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>parameter</key>
     <param>
       <key>id</key>
-      <value>tun_rx_gain</value>
+      <value>rx_gain</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -323,43 +352,27 @@
     </param>
     <param>
       <key>label</key>
-      <value>UHD RX Gain</value>
+      <value>Default RX Gain</value>
     </param>
     <param>
       <key>value</key>
-      <value>rx_gain</value>
-    </param>
-    <param>
-      <key>min</key>
       <value>0</value>
     </param>
     <param>
-      <key>max</key>
-      <value>20</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>
+      <key>type</key>
+      <value>eng_float</value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>short_id</key>
       <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(477, 509)</value>
+      <value>(1102, 0)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -367,54 +380,73 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>import</key>
     <param>
       <key>id</key>
-      <value>rx_freq_off</value>
+      <value>import_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>RX Freq Offset (Hz)</value>
+      <key>import</key>
+      <value>from gnuradio import digital</value>
     </param>
     <param>
-      <key>value</key>
-      <value>freq_offset</value>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
-      <key>min</key>
-      <value>-50e3</value>
+      <key>_coordinate</key>
+      <value>(169, 93)</value>
     </param>
     <param>
-      <key>max</key>
-      <value>+50e3</value>
+      <key>_rotation</key>
+      <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>blocks_multiply_const_vxx</key>
     <param>
-      <key>num_steps</key>
-      <value>100</value>
+      <key>id</key>
+      <value>blocks_multiply_const_vxx_0</value>
     </param>
     <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>float_converter</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>const</key>
+      <value>ampl</value>
+    </param>
+    <param>
+      <key>vlen</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>(190, 507)</value>
+      <value>(396, 161)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -422,10 +454,10 @@
     </param>
   </block>
   <block>
-    <key>parameter</key>
+    <key>variable_qtgui_range</key>
     <param>
       <key>id</key>
-      <value>rx_gain</value>
+      <value>ampl</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -433,23 +465,47 @@
     </param>
     <param>
       <key>label</key>
-      <value>Default RX Gain</value>
+      <value>Amplitude</value>
     </param>
     <param>
       <key>value</key>
+      <value>0.1</value>
+    </param>
+    <param>
+      <key>start</key>
       <value>0</value>
     </param>
     <param>
-      <key>type</key>
-      <value>eng_float</value>
+      <key>stop</key>
+      <value>1</value>
     </param>
     <param>
-      <key>short_id</key>
+      <key>step</key>
+      <value>0.01</value>
+    </param>
+    <param>
+      <key>widget</key>
+      <value>counter_slider</value>
+    </param>
+    <param>
+      <key>orient</key>
+      <value>Qt.Horizontal</value>
+    </param>
+    <param>
+      <key>min_len</key>
+      <value>200</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(1137, 8)</value>
+      <value>(916, 115)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -460,7 +516,7 @@
     <key>parameter</key>
     <param>
       <key>id</key>
-      <value>freq_offset</value>
+      <value>address1</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -468,23 +524,27 @@
     </param>
     <param>
       <key>label</key>
-      <value>Rx Frequency Offset</value>
+      <value>IP Address, Dev 1</value>
     </param>
     <param>
       <key>value</key>
-      <value>0</value>
+      <value>addr=192.168.10.2</value>
     </param>
     <param>
       <key>type</key>
-      <value>eng_float</value>
+      <value>string</value>
     </param>
     <param>
       <key>short_id</key>
-      <value>o</value>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(824, 8)</value>
+      <value>(322, 0)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -492,10 +552,10 @@
     </param>
   </block>
   <block>
-    <key>uhd_usrp_source</key>
+    <key>uhd_usrp_sink</key>
     <param>
       <key>id</key>
-      <value>uhd_usrp_source_0</value>
+      <value>uhd_usrp_sink_0</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -503,11 +563,27 @@
     </param>
     <param>
       <key>type</key>
-      <value>complex</value>
+      <value>fc32</value>
+    </param>
+    <param>
+      <key>otw</key>
+      <value></value>
+    </param>
+    <param>
+      <key>stream_args</key>
+      <value></value>
+    </param>
+    <param>
+      <key>stream_chans</key>
+      <value>[]</value>
     </param>
     <param>
       <key>dev_addr</key>
-      <value>address1</value>
+      <value>address0</value>
+    </param>
+    <param>
+      <key>dev_args</key>
+      <value>""</value>
     </param>
     <param>
       <key>sync</key>
@@ -522,15 +598,23 @@
       <value>1</value>
     </param>
     <param>
-      <key>ref_source0</key>
+      <key>clock_source0</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source0</key>
       <value></value>
     </param>
     <param>
       <key>sd_spec0</key>
+      <value>B:0</value>
+    </param>
+    <param>
+      <key>clock_source1</key>
       <value></value>
     </param>
     <param>
-      <key>ref_source1</key>
+      <key>time_source1</key>
       <value></value>
     </param>
     <param>
@@ -538,7 +622,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source2</key>
+      <key>clock_source2</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source2</key>
       <value></value>
     </param>
     <param>
@@ -546,7 +634,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source3</key>
+      <key>clock_source3</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source3</key>
       <value></value>
     </param>
     <param>
@@ -554,7 +646,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source4</key>
+      <key>clock_source4</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source4</key>
       <value></value>
     </param>
     <param>
@@ -562,7 +658,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source5</key>
+      <key>clock_source5</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source5</key>
       <value></value>
     </param>
     <param>
@@ -570,7 +670,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source6</key>
+      <key>clock_source6</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source6</key>
       <value></value>
     </param>
     <param>
@@ -578,7 +682,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source7</key>
+      <key>clock_source7</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source7</key>
       <value></value>
     </param>
     <param>
@@ -595,7 +703,7 @@
     </param>
     <param>
       <key>center_freq0</key>
-      <value>tun_freq+rx_freq_off</value>
+      <value>tun_freq</value>
     </param>
     <param>
       <key>gain0</key>
@@ -1106,8 +1214,20 @@
       <value>0</value>
     </param>
     <param>
+      <key>len_tag_name</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>affinity</key>
+      <value></value>
+    </param>
+    <param>
       <key>_coordinate</key>
-      <value>(216, 288)</value>
+      <value>(576, 131)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1115,187 +1235,341 @@
     </param>
   </block>
   <block>
-    <key>wxgui_constellationsink2</key>
+    <key>qtgui_const_sink_x</key>
     <param>
       <key>id</key>
-      <value>wxgui_constellationsink2_0</value>
+      <value>qtgui_const_sink_x_0</value>
     </param>
     <param>
       <key>_enabled</key>
-      <value>True</value>
+      <value>False</value>
     </param>
     <param>
-      <key>title</key>
-      <value>Constellation Plot</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>samp_rate</key>
-      <value>samp_rate</value>
+      <key>name</key>
+      <value>""</value>
     </param>
     <param>
-      <key>frame_rate</key>
-      <value>5</value>
+      <key>size</key>
+      <value>1024</value>
     </param>
     <param>
-      <key>const_size</key>
-      <value>2048</value>
+      <key>autoscale</key>
+      <value>False</value>
     </param>
     <param>
-      <key>M</key>
-      <value>4</value>
+      <key>ymin</key>
+      <value>-2</value>
     </param>
     <param>
-      <key>theta</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></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>
     <param>
-      <key>loop_bw</key>
-      <value>6.28/100.0</value>
+      <key>tr_tag</key>
+      <value>""</value>
+    </param>
+    <param>
+      <key>label1</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width1</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color1</key>
+      <value>"blue"</value>
+    </param>
+    <param>
+      <key>style1</key>
+      <value>0</value>
+    </param>
+    <param>
+      <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>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>fmax</key>
-      <value>0.06</value>
+      <key>label3</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width3</key>
+      <value>1</value>
     </param>
     <param>
-      <key>mu</key>
-      <value>0.5</value>
+      <key>color3</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>gain_mu</key>
-      <value>0.005</value>
+      <key>style3</key>
+      <value>0</value>
     </param>
     <param>
-      <key>symbol_rate</key>
-      <value>samp_rate/samps_per_sym</value>
+      <key>marker3</key>
+      <value>0</value>
     </param>
     <param>
-      <key>omega_limit</key>
-      <value>0.005</value>
+      <key>alpha3</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>win_size</key>
+      <key>label4</key>
       <value></value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>width4</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color4</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style4</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>marker4</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>alpha4</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label5</key>
       <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>width5</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color5</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style5</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>marker5</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>alpha5</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label6</key>
       <value></value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(862, 336)</value>
+      <key>width6</key>
+      <value>1</value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>color6</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style6</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>digital_dxpsk_mod</key>
     <param>
-      <key>id</key>
-      <value>digital_dxpsk_mod_0</value>
+      <key>marker6</key>
+      <value>0</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>alpha6</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>type</key>
-      <value>dqpsk</value>
+      <key>label7</key>
+      <value></value>
     </param>
     <param>
-      <key>samples_per_symbol</key>
-      <value>samps_per_sym</value>
+      <key>width7</key>
+      <value>1</value>
     </param>
     <param>
-      <key>excess_bw</key>
-      <value>0.35</value>
+      <key>color7</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>gray_coded</key>
-      <value>True</value>
+      <key>style7</key>
+      <value>0</value>
     </param>
     <param>
-      <key>verbose</key>
-      <value>False</value>
+      <key>marker7</key>
+      <value>0</value>
     </param>
     <param>
-      <key>log</key>
-      <value>False</value>
+      <key>alpha7</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>_coordinate</key>
-      <value>(426, 139)</value>
+      <key>label8</key>
+      <value></value>
     </param>
     <param>
-      <key>_rotation</key>
+      <key>width8</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color8</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style8</key>
       <value>0</value>
     </param>
-  </block>
-  <block>
-    <key>variable_slider</key>
     <param>
-      <key>id</key>
-      <value>ampl</value>
+      <key>marker8</key>
+      <value>0</value>
     </param>
     <param>
-      <key>_enabled</key>
-      <value>True</value>
+      <key>alpha8</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Amplitude</value>
+      <key>label9</key>
+      <value></value>
     </param>
     <param>
-      <key>value</key>
-      <value>.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>min</key>
+      <key>marker9</key>
       <value>0</value>
     </param>
     <param>
-      <key>max</key>
+      <key>alpha9</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label10</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width10</key>
       <value>1</value>
     </param>
     <param>
-      <key>num_steps</key>
-      <value>100</value>
+      <key>color10</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
+      <key>style10</key>
+      <value>0</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>float_converter</value>
+      <key>marker10</key>
+      <value>0</value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>alpha10</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>affinity</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(33, 353)</value>
+      <value>(1, 367)</value>
     </param>
     <param>
       <key>_rotation</key>
-      <value>0</value>
+      <value>180</value>
     </param>
   </block>
   <block>
-    <key>uhd_usrp_sink</key>
+    <key>uhd_usrp_source</key>
     <param>
       <key>id</key>
-      <value>uhd_usrp_sink_0</value>
+      <value>uhd_usrp_source_0</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -1303,11 +1577,27 @@
     </param>
     <param>
       <key>type</key>
-      <value>complex</value>
+      <value>fc32</value>
+    </param>
+    <param>
+      <key>otw</key>
+      <value></value>
+    </param>
+    <param>
+      <key>stream_args</key>
+      <value></value>
+    </param>
+    <param>
+      <key>stream_chans</key>
+      <value>[]</value>
     </param>
     <param>
       <key>dev_addr</key>
-      <value>address0</value>
+      <value>address1</value>
+    </param>
+    <param>
+      <key>dev_args</key>
+      <value>""</value>
     </param>
     <param>
       <key>sync</key>
@@ -1322,15 +1612,23 @@
       <value>1</value>
     </param>
     <param>
-      <key>ref_source0</key>
+      <key>clock_source0</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source0</key>
       <value></value>
     </param>
     <param>
       <key>sd_spec0</key>
+      <value>A:0</value>
+    </param>
+    <param>
+      <key>clock_source1</key>
       <value></value>
     </param>
     <param>
-      <key>ref_source1</key>
+      <key>time_source1</key>
       <value></value>
     </param>
     <param>
@@ -1338,7 +1636,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source2</key>
+      <key>clock_source2</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source2</key>
       <value></value>
     </param>
     <param>
@@ -1346,7 +1648,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source3</key>
+      <key>clock_source3</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source3</key>
       <value></value>
     </param>
     <param>
@@ -1354,7 +1660,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source4</key>
+      <key>clock_source4</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source4</key>
       <value></value>
     </param>
     <param>
@@ -1362,7 +1672,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source5</key>
+      <key>clock_source5</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source5</key>
       <value></value>
     </param>
     <param>
@@ -1370,7 +1684,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source6</key>
+      <key>clock_source6</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source6</key>
       <value></value>
     </param>
     <param>
@@ -1378,7 +1696,11 @@
       <value></value>
     </param>
     <param>
-      <key>ref_source7</key>
+      <key>clock_source7</key>
+      <value></value>
+    </param>
+    <param>
+      <key>time_source7</key>
       <value></value>
     </param>
     <param>
@@ -1395,7 +1717,7 @@
     </param>
     <param>
       <key>center_freq0</key>
-      <value>tun_freq</value>
+      <value>tun_freq+rx_freq_off</value>
     </param>
     <param>
       <key>gain0</key>
@@ -1906,8 +2228,24 @@
       <value>0</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>(838, 139)</value>
+      <value>(-1, 242)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1915,54 +2253,113 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>digital_dxpsk_mod</key>
     <param>
       <key>id</key>
-      <value>tun_tx_gain</value>
+      <value>digital_dxpsk_mod_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>UHD TX Gain</value>
+      <key>type</key>
+      <value>dqpsk</value>
     </param>
     <param>
-      <key>value</key>
-      <value>tx_gain</value>
+      <key>samples_per_symbol</key>
+      <value>samps_per_sym</value>
+    </param>
+    <param>
+      <key>excess_bw</key>
+      <value>0.35</value>
     </param>
     <param>
-      <key>min</key>
+      <key>mod_code</key>
+      <value>"gray"</value>
+    </param>
+    <param>
+      <key>verbose</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>log</key>
+      <value>False</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>(204, 138)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
       <value>0</value>
     </param>
+  </block>
+  <block>
+    <key>blocks_vector_source_x</key>
     <param>
-      <key>max</key>
-      <value>20</value>
+      <key>id</key>
+      <value>blocks_vector_source_x_0</value>
     </param>
     <param>
-      <key>num_steps</key>
-      <value>100</value>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
+      <key>type</key>
+      <value>byte</value>
+    </param>
+    <param>
+      <key>vector</key>
+      <value>range(256)</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>float_converter</value>
+      <key>tags</key>
+      <value>[]</value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>repeat</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>vlen</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>(351, 508)</value>
+      <value>(6, 142)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -1970,10 +2367,345 @@
     </param>
   </block>
   <block>
-    <key>parameter</key>
+    <key>qtgui_time_sink_x</key>
     <param>
       <key>id</key>
-      <value>address0</value>
+      <value>qtgui_time_sink_x_0</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>type</key>
+      <value>complex</value>
+    </param>
+    <param>
+      <key>name</key>
+      <value>Rx Time Signal</value>
+    </param>
+    <param>
+      <key>size</key>
+      <value>1024</value>
+    </param>
+    <param>
+      <key>srate</key>
+      <value>samp_rate</value>
+    </param>
+    <param>
+      <key>autoscale</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>ymin</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>ymax</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>nconnections</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>update_time</key>
+      <value>0.10</value>
+    </param>
+    <param>
+      <key>entags</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></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_delay</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>tr_chan</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>tr_tag</key>
+      <value>""</value>
+    </param>
+    <param>
+      <key>label1</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width1</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color1</key>
+      <value>"blue"</value>
+    </param>
+    <param>
+      <key>style1</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker1</key>
+      <value>-1</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>color2</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style2</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker2</key>
+      <value>-1</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>color3</key>
+      <value>"green"</value>
+    </param>
+    <param>
+      <key>style3</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker3</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha3</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label4</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width4</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color4</key>
+      <value>"black"</value>
+    </param>
+    <param>
+      <key>style4</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker4</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha4</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label5</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width5</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color5</key>
+      <value>"cyan"</value>
+    </param>
+    <param>
+      <key>style5</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker5</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha5</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label6</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width6</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color6</key>
+      <value>"magenta"</value>
+    </param>
+    <param>
+      <key>style6</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker6</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <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>"yellow"</value>
+    </param>
+    <param>
+      <key>style7</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker7</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha7</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label8</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width8</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color8</key>
+      <value>"dark red"</value>
+    </param>
+    <param>
+      <key>style8</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker8</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha8</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label9</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width9</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color9</key>
+      <value>"dark green"</value>
+    </param>
+    <param>
+      <key>style9</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker9</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha9</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label10</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width10</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color10</key>
+      <value>"blue"</value>
+    </param>
+    <param>
+      <key>style10</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker10</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <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>(294, 265)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>variable_qtgui_range</key>
+    <param>
+      <key>id</key>
+      <value>tun_freq</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -1981,23 +2713,47 @@
     </param>
     <param>
       <key>label</key>
-      <value>IP Address, Dev 0</value>
+      <value>UHD Freq (Hz)</value>
     </param>
     <param>
       <key>value</key>
-      <value>addr=192.168.10.2</value>
+      <value>1.982e9</value>
     </param>
     <param>
-      <key>type</key>
-      <value>string</value>
+      <key>start</key>
+      <value>1.9e9</value>
     </param>
     <param>
-      <key>short_id</key>
+      <key>stop</key>
+      <value>2.5e9</value>
+    </param>
+    <param>
+      <key>step</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>widget</key>
+      <value>counter_slider</value>
+    </param>
+    <param>
+      <key>orient</key>
+      <value>Qt.Horizontal</value>
+    </param>
+    <param>
+      <key>min_len</key>
+      <value>200</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(197, 11)</value>
+      <value>(5, 545)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -2005,10 +2761,10 @@
     </param>
   </block>
   <block>
-    <key>parameter</key>
+    <key>variable_qtgui_range</key>
     <param>
       <key>id</key>
-      <value>address1</value>
+      <value>tun_rx_gain</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -2016,23 +2772,47 @@
     </param>
     <param>
       <key>label</key>
-      <value>IP Address, Dev 1</value>
+      <value>UHD Rx Gain</value>
     </param>
     <param>
       <key>value</key>
-      <value>addr=192.168.11.2</value>
+      <value>0</value>
     </param>
     <param>
-      <key>type</key>
-      <value>string</value>
+      <key>start</key>
+      <value>0</value>
     </param>
     <param>
-      <key>short_id</key>
+      <key>stop</key>
+      <value>30</value>
+    </param>
+    <param>
+      <key>step</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>widget</key>
+      <value>counter_slider</value>
+    </param>
+    <param>
+      <key>orient</key>
+      <value>Qt.Horizontal</value>
+    </param>
+    <param>
+      <key>min_len</key>
+      <value>200</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
       <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(357, 11)</value>
+      <value>(391, 546)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -2040,10 +2820,10 @@
     </param>
   </block>
   <block>
-    <key>parameter</key>
+    <key>variable_qtgui_range</key>
     <param>
       <key>id</key>
-      <value>samp_rate</value>
+      <value>tun_tx_gain</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -2051,23 +2831,47 @@
     </param>
     <param>
       <key>label</key>
-      <value>Sample Rate</value>
+      <value>UHD Tx Gain</value>
     </param>
     <param>
       <key>value</key>
-      <value>1e6</value>
+      <value>0</value>
     </param>
     <param>
-      <key>type</key>
-      <value>eng_float</value>
+      <key>start</key>
+      <value>0</value>
     </param>
     <param>
-      <key>short_id</key>
-      <value>s</value>
+      <key>stop</key>
+      <value>30</value>
+    </param>
+    <param>
+      <key>step</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>widget</key>
+      <value>counter_slider</value>
+    </param>
+    <param>
+      <key>orient</key>
+      <value>Qt.Horizontal</value>
+    </param>
+    <param>
+      <key>min_len</key>
+      <value>200</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
     </param>
     <param>
       <key>_coordinate</key>
-      <value>(543, 8)</value>
+      <value>(277, 546)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -2075,10 +2879,10 @@
     </param>
   </block>
   <block>
-    <key>parameter</key>
+    <key>variable_qtgui_range</key>
     <param>
       <key>id</key>
-      <value>freq</value>
+      <value>rx_freq_off</value>
     </param>
     <param>
       <key>_enabled</key>
@@ -2086,23 +2890,122 @@
     </param>
     <param>
       <key>label</key>
-      <value>Default Frequency</value>
+      <value>Rx Freq Offset (Hz)</value>
     </param>
     <param>
       <key>value</key>
-      <value>2.45e9</value>
+      <value>0</value>
+    </param>
+    <param>
+      <key>start</key>
+      <value>-50e3</value>
+    </param>
+    <param>
+      <key>stop</key>
+      <value>50e3</value>
+    </param>
+    <param>
+      <key>step</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>widget</key>
+      <value>counter_slider</value>
+    </param>
+    <param>
+      <key>orient</key>
+      <value>Qt.Horizontal</value>
+    </param>
+    <param>
+      <key>min_len</key>
+      <value>200</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></value>
+    </param>
+    <param>
+      <key>alias</key>
+      <value></value>
+    </param>
+    <param>
+      <key>_coordinate</key>
+      <value>(130, 547)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>digital_dxpsk_demod</key>
+    <param>
+      <key>id</key>
+      <value>digital_dxpsk_demod_0</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
     </param>
     <param>
       <key>type</key>
-      <value>eng_float</value>
+      <value>dqpsk</value>
     </param>
     <param>
-      <key>short_id</key>
-      <value>f</value>
+      <key>samples_per_symbol</key>
+      <value>samps_per_sym</value>
+    </param>
+    <param>
+      <key>excess_bw</key>
+      <value>0.35</value>
+    </param>
+    <param>
+      <key>freq_bw</key>
+      <value>6.28/100.0</value>
+    </param>
+    <param>
+      <key>phase_bw</key>
+      <value>6.28/100.0</value>
+    </param>
+    <param>
+      <key>timing_bw</key>
+      <value>6.28/100.0</value>
+    </param>
+    <param>
+      <key>mod_code</key>
+      <value>"gray"</value>
+    </param>
+    <param>
+      <key>verbose</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>log</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>sync_out</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>(669, 8)</value>
+      <value>(294, 375)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -2110,34 +3013,420 @@
     </param>
   </block>
   <block>
-    <key>parameter</key>
+    <key>blocks_unpacked_to_packed_xx</key>
     <param>
       <key>id</key>
-      <value>tx_gain</value>
+      <value>blocks_unpacked_to_packed_xx_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Default TX Gain</value>
+      <key>type</key>
+      <value>byte</value>
     </param>
     <param>
-      <key>value</key>
+      <key>bits_per_chunk</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>endianness</key>
+      <value>gr.GR_LSB_FIRST</value>
+    </param>
+    <param>
+      <key>num_ports</key>
+      <value>1</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>(542, 420)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>blocks_uchar_to_float</key>
+    <param>
+      <key>id</key>
+      <value>blocks_uchar_to_float_0</value>
+    </param>
+    <param>
+      <key>_enabled</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>(747, 431)</value>
+    </param>
+    <param>
+      <key>_rotation</key>
+      <value>0</value>
+    </param>
+  </block>
+  <block>
+    <key>qtgui_time_sink_x</key>
+    <param>
+      <key>id</key>
+      <value>qtgui_time_sink_x_1</value>
+    </param>
+    <param>
+      <key>_enabled</key>
+      <value>True</value>
+    </param>
+    <param>
       <key>type</key>
-      <value>eng_float</value>
+      <value>float</value>
     </param>
     <param>
-      <key>short_id</key>
+      <key>name</key>
+      <value>Received Data</value>
+    </param>
+    <param>
+      <key>size</key>
+      <value>1024</value>
+    </param>
+    <param>
+      <key>srate</key>
+      <value>samp_rate</value>
+    </param>
+    <param>
+      <key>autoscale</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>ymin</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>ymax</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>nconnections</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>update_time</key>
+      <value>0.10</value>
+    </param>
+    <param>
+      <key>entags</key>
+      <value>True</value>
+    </param>
+    <param>
+      <key>gui_hint</key>
+      <value></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_delay</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>tr_chan</key>
+      <value>0</value>
+    </param>
+    <param>
+      <key>tr_tag</key>
+      <value>""</value>
+    </param>
+    <param>
+      <key>label1</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width1</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color1</key>
+      <value>"blue"</value>
+    </param>
+    <param>
+      <key>style1</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker1</key>
+      <value>-1</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>color2</key>
+      <value>"red"</value>
+    </param>
+    <param>
+      <key>style2</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker2</key>
+      <value>-1</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>color3</key>
+      <value>"green"</value>
+    </param>
+    <param>
+      <key>style3</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker3</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha3</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label4</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width4</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color4</key>
+      <value>"black"</value>
+    </param>
+    <param>
+      <key>style4</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker4</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha4</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label5</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width5</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color5</key>
+      <value>"cyan"</value>
+    </param>
+    <param>
+      <key>style5</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker5</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha5</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label6</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width6</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color6</key>
+      <value>"magenta"</value>
+    </param>
+    <param>
+      <key>style6</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker6</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <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>"yellow"</value>
+    </param>
+    <param>
+      <key>style7</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker7</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha7</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label8</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width8</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color8</key>
+      <value>"dark red"</value>
+    </param>
+    <param>
+      <key>style8</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker8</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha8</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label9</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width9</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color9</key>
+      <value>"dark green"</value>
+    </param>
+    <param>
+      <key>style9</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker9</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <key>alpha9</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label10</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width10</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color10</key>
+      <value>"blue"</value>
+    </param>
+    <param>
+      <key>style10</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>marker10</key>
+      <value>-1</value>
+    </param>
+    <param>
+      <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>(1003, 8)</value>
+      <value>(923, 405)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -2145,54 +3434,238 @@
     </param>
   </block>
   <block>
-    <key>variable_slider</key>
+    <key>qtgui_freq_sink_x</key>
     <param>
       <key>id</key>
-      <value>tun_freq</value>
+      <value>qtgui_freq_sink_x_0</value>
     </param>
     <param>
       <key>_enabled</key>
       <value>True</value>
     </param>
     <param>
-      <key>label</key>
-      <value>Freq (Hz)</value>
+      <key>type</key>
+      <value>complex</value>
     </param>
     <param>
-      <key>value</key>
-      <value>freq</value>
+      <key>name</key>
+      <value>Received Spectrum</value>
     </param>
     <param>
-      <key>min</key>
-      <value>2.4e9</value>
+      <key>fftsize</key>
+      <value>1024</value>
     </param>
     <param>
-      <key>max</key>
-      <value>2.5e9</value>
+      <key>wintype</key>
+      <value>firdes.WIN_BLACKMAN_hARRIS</value>
+    </param>
+    <param>
+      <key>fc</key>
+      <value>tun_freq+rx_freq_off</value>
+    </param>
+    <param>
+      <key>bw</key>
+      <value>samp_rate</value>
+    </param>
+    <param>
+      <key>autoscale</key>
+      <value>False</value>
+    </param>
+    <param>
+      <key>average</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>ymin</key>
+      <value>-140</value>
+    </param>
+    <param>
+      <key>ymax</key>
+      <value>10</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></value>
+    </param>
+    <param>
+      <key>label1</key>
+      <value>Received Spectrum</value>
+    </param>
+    <param>
+      <key>width1</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color1</key>
+      <value>"blue"</value>
+    </param>
+    <param>
+      <key>alpha1</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label2</key>
+      <value></value>
     </param>
     <param>
-      <key>num_steps</key>
-      <value>100</value>
+      <key>width2</key>
+      <value>1</value>
     </param>
     <param>
-      <key>style</key>
-      <value>wx.SL_HORIZONTAL</value>
+      <key>color2</key>
+      <value>"red"</value>
     </param>
     <param>
-      <key>converver</key>
-      <value>float_converter</value>
+      <key>alpha2</key>
+      <value>1.0</value>
     </param>
     <param>
-      <key>grid_pos</key>
+      <key>label3</key>
       <value></value>
     </param>
     <param>
-      <key>notebook</key>
+      <key>width3</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color3</key>
+      <value>"green"</value>
+    </param>
+    <param>
+      <key>alpha3</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label4</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width4</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color4</key>
+      <value>"black"</value>
+    </param>
+    <param>
+      <key>alpha4</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label5</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width5</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color5</key>
+      <value>"cyan"</value>
+    </param>
+    <param>
+      <key>alpha5</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label6</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width6</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color6</key>
+      <value>"magenta"</value>
+    </param>
+    <param>
+      <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>"yellow"</value>
+    </param>
+    <param>
+      <key>alpha7</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label8</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width8</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color8</key>
+      <value>"dark red"</value>
+    </param>
+    <param>
+      <key>alpha8</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label9</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width9</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color9</key>
+      <value>"dark green"</value>
+    </param>
+    <param>
+      <key>alpha9</key>
+      <value>1.0</value>
+    </param>
+    <param>
+      <key>label10</key>
+      <value></value>
+    </param>
+    <param>
+      <key>width10</key>
+      <value>1</value>
+    </param>
+    <param>
+      <key>color10</key>
+      <value>"dark blue"</value>
+    </param>
+    <param>
+      <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>(35, 506)</value>
+      <value>(610, 254)</value>
     </param>
     <param>
       <key>_rotation</key>
@@ -2201,19 +3674,19 @@
   </block>
   <connection>
     <source_block_id>uhd_usrp_source_0</source_block_id>
-    <sink_block_id>wxgui_fftsink2_0</sink_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>uhd_usrp_source_0</source_block_id>
-    <sink_block_id>wxgui_constellationsink2_0</sink_block_id>
+    <sink_block_id>qtgui_freq_sink_x_0</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>uhd_usrp_source_0</source_block_id>
-    <sink_block_id>wxgui_scopesink2_0</sink_block_id>
+    <source_block_id>digital_dxpsk_mod_0</source_block_id>
+    <sink_block_id>blocks_multiply_const_vxx_0</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
@@ -2224,14 +3697,38 @@
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>analog_random_source_x_0</source_block_id>
+    <source_block_id>uhd_usrp_source_0</source_block_id>
+    <sink_block_id>digital_dxpsk_demod_0</sink_block_id>
+    <source_key>0</source_key>
+    <sink_key>0</sink_key>
+  </connection>
+  <connection>
+    <source_block_id>uhd_usrp_source_0</source_block_id>
+    <sink_block_id>qtgui_time_sink_x_0</sink_block_id>
+    <source_key>0</source_key>
+    <sink_key>0</sink_key>
+  </connection>
+  <connection>
+    <source_block_id>blocks_vector_source_x_0</source_block_id>
     <sink_block_id>digital_dxpsk_mod_0</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
   <connection>
-    <source_block_id>digital_dxpsk_mod_0</source_block_id>
-    <sink_block_id>blocks_multiply_const_vxx_0</sink_block_id>
+    <source_block_id>digital_dxpsk_demod_0</source_block_id>
+    <sink_block_id>blocks_unpacked_to_packed_xx_0</sink_block_id>
+    <source_key>0</source_key>
+    <sink_key>0</sink_key>
+  </connection>
+  <connection>
+    <source_block_id>blocks_unpacked_to_packed_xx_0</source_block_id>
+    <sink_block_id>blocks_uchar_to_float_0</sink_block_id>
+    <source_key>0</source_key>
+    <sink_key>0</sink_key>
+  </connection>
+  <connection>
+    <source_block_id>blocks_uchar_to_float_0</source_block_id>
+    <sink_block_id>qtgui_time_sink_x_1</sink_block_id>
     <source_key>0</source_key>
     <sink_key>0</sink_key>
   </connection>
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-uhd/examples/grc/uhd_dpsk_mod.grc
parent	2bb2b31476cb33e9c1bbb196fffba3a857b4f75a (diff)