<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
- <timestamp>Mon Nov 2 08:30:47 2009</timestamp>
+ <timestamp>Mon Nov 9 07:47:17 2009</timestamp>
<block>
<key>options</key>
<param>
<value>0</value>
</param>
</block>
- <block>
- <key>variable</key>
- <param>
- <key>id</key>
- <value>max_carrier_offset</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>value</key>
- <value>2*math.pi*100e3/sample_rate</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(575, 19)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
<block>
<key>variable</key>
<param>
<value>0</value>
</param>
</block>
- <block>
- <key>variable</key>
- <param>
- <key>id</key>
- <value>hs</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>value</key>
- <value>int(sps/2.0)</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(499, 19)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
<block>
<key>variable</key>
<param>
<value>0</value>
</param>
</block>
- <block>
- <key>variable</key>
- <param>
- <key>id</key>
- <value>max_clock_offset</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>value</key>
- <value>0.1</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(705, 19)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
- <block>
- <key>variable_config</key>
- <param>
- <key>id</key>
- <value>side</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>value</key>
- <value>'A'</value>
- </param>
- <param>
- <key>type</key>
- <value>string</value>
- </param>
- <param>
- <key>config_file</key>
- <value>config_filename</value>
- </param>
- <param>
- <key>section</key>
- <value>'usrp_rx_hrpt'</value>
- </param>
- <param>
- <key>option</key>
- <value>'side'</value>
- </param>
- <param>
- <key>writeback</key>
- <value>side</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(194, 253)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
- <block>
- <key>gr_file_sink</key>
- <param>
- <key>id</key>
- <value>frame_sink</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>file</key>
- <value>output_filename</value>
- </param>
- <param>
- <key>type</key>
- <value>short</value>
- </param>
- <param>
- <key>vlen</key>
- <value>1</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(973, 1024)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
<block>
<key>virtual_source</key>
<param>
<value>0</value>
</param>
</block>
- <block>
- <key>noaa_hrpt_decoder</key>
- <param>
- <key>id</key>
- <value>decoder</value>
- </param>
- <param>
- <key>_enabled</key>
- <value>True</value>
- </param>
- <param>
- <key>_coordinate</key>
- <value>(974, 925)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
- </param>
- </block>
<block>
<key>variable</key>
<param>
</param>
</block>
<block>
- <key>gr_throttle</key>
+ <key>gr_file_source</key>
<param>
<key>id</key>
- <value>throttle</value>
+ <value>gr_file_source_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
+ <param>
+ <key>file</key>
+ <value>input_filename</value>
+ </param>
<param>
<key>type</key>
<value>short</value>
</param>
<param>
- <key>samples_per_second</key>
- <value>sample_rate</value>
+ <key>repeat</key>
+ <value>False</value>
</param>
<param>
<key>vlen</key>
</param>
<param>
<key>_coordinate</key>
- <value>(75, 679)</value>
+ <value>(76, 613)</value>
</param>
<param>
<key>_rotation</key>
- <value>180</value>
+ <value>0</value>
</param>
</block>
<block>
- <key>gr_file_source</key>
+ <key>notebook</key>
<param>
<key>id</key>
- <value>gr_file_source_0</value>
+ <value>displays</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>file</key>
- <value>input_filename</value>
+ <key>style</key>
+ <value>wx.NB_TOP</value>
+ </param>
+ <param>
+ <key>labels</key>
+ <value>['Spectrum','Demod']</value>
+ </param>
+ <param>
+ <key>grid_pos</key>
+ <value>1,0,1,2</value>
+ </param>
+ <param>
+ <key>notebook</key>
+ <value></value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(12, 249)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>wxgui_fftsink2</key>
+ <param>
+ <key>id</key>
+ <value>rx_fft</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
</param>
<param>
<key>type</key>
- <value>short</value>
+ <value>complex</value>
</param>
<param>
- <key>repeat</key>
+ <key>title</key>
+ <value>RX Spectrum</value>
+ </param>
+ <param>
+ <key>samp_rate</key>
+ <value>sample_rate</value>
+ </param>
+ <param>
+ <key>baseband_freq</key>
+ <value>0</value>
+ </param>
+ <param>
+ <key>y_per_div</key>
+ <value>5</value>
+ </param>
+ <param>
+ <key>y_divs</key>
+ <value>8</value>
+ </param>
+ <param>
+ <key>ref_level</key>
+ <value>-5</value>
+ </param>
+ <param>
+ <key>ref_scale</key>
+ <value>2.0</value>
+ </param>
+ <param>
+ <key>fft_size</key>
+ <value>1024</value>
+ </param>
+ <param>
+ <key>fft_rate</key>
+ <value>15</value>
+ </param>
+ <param>
+ <key>peak_hold</key>
<value>False</value>
</param>
+ <param>
+ <key>average</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>avg_alpha</key>
+ <value>0.1</value>
+ </param>
+ <param>
+ <key>win</key>
+ <value>None</value>
+ </param>
+ <param>
+ <key>win_size</key>
+ <value>640, 360</value>
+ </param>
+ <param>
+ <key>grid_pos</key>
+ <value>0, 0, 1, 1</value>
+ </param>
+ <param>
+ <key>notebook</key>
+ <value>displays, 0</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(471, 450)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>gr_binary_slicer_fb</key>
+ <param>
+ <key>id</key>
+ <value>gr_binary_slicer_fb_0</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>_coordinate</key>
+ <value>(393, 975)</value>
+ </param>
+ <param>
+ <key>_rotation</key>
+ <value>0</value>
+ </param>
+ </block>
+ <block>
+ <key>gr_throttle</key>
+ <param>
+ <key>id</key>
+ <value>throttle</value>
+ </param>
+ <param>
+ <key>_enabled</key>
+ <value>True</value>
+ </param>
+ <param>
+ <key>type</key>
+ <value>short</value>
+ </param>
+ <param>
+ <key>samples_per_second</key>
+ <value>2*sample_rate</value>
+ </param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>_coordinate</key>
- <value>(76, 613)</value>
+ <value>(75, 679)</value>
</param>
<param>
<key>_rotation</key>
- <value>0</value>
+ <value>180</value>
</param>
</block>
<block>
</param>
<param>
<key>value</key>
- <value>'usrp.dat'</value>
+ <value>usrp.dat</value>
</param>
<param>
<key>type</key>
</param>
<param>
<key>_coordinate</key>
- <value>(198, 107)</value>
+ <value>(196, 98)</value>
</param>
<param>
<key>_rotation</key>
</param>
<param>
<key>value</key>
- <value>16</value>
+ <value>32</value>
</param>
<param>
<key>type</key>
</param>
<param>
<key>_coordinate</key>
- <value>(308, 107)</value>
+ <value>(307, 98)</value>
</param>
<param>
<key>_rotation</key>
</param>
<param>
<key>_coordinate</key>
- <value>(397, 108)</value>
+ <value>(397, 98)</value>
</param>
<param>
<key>_rotation</key>
</param>
<param>
<key>_coordinate</key>
- <value>(539, 105)</value>
+ <value>(540, 98)</value>
</param>
<param>
<key>_rotation</key>
</param>
</block>
<block>
- <key>variable_config</key>
+ <key>variable</key>
<param>
<key>id</key>
- <value>saved_pll_alpha</value>
+ <value>hs</value>
</param>
<param>
<key>_enabled</key>
</param>
<param>
<key>value</key>
- <value>0.05</value>
- </param>
- <param>
- <key>type</key>
- <value>real</value>
- </param>
- <param>
- <key>config_file</key>
- <value>config_filename</value>
- </param>
- <param>
- <key>section</key>
- <value>'usrp_rx_hrpt'</value>
- </param>
- <param>
- <key>option</key>
- <value>'pll_alpha'</value>
- </param>
- <param>
- <key>writeback</key>
- <value>pll_alpha</value>
+ <value>int(sps/2.0)</value>
</param>
<param>
<key>_coordinate</key>
- <value>(363, 254)</value>
+ <value>(499, 19)</value>
</param>
<param>
<key>_rotation</key>
</param>
</block>
<block>
- <key>variable_config</key>
+ <key>variable</key>
<param>
<key>id</key>
- <value>saved_clock_alpha</value>
+ <value>max_carrier_offset</value>
</param>
<param>
<key>_enabled</key>
</param>
<param>
<key>value</key>
- <value>0.05</value>
+ <value>2*math.pi*100e3/sample_rate</value>
</param>
<param>
- <key>type</key>
- <value>real</value>
+ <key>_coordinate</key>
+ <value>(575, 19)</value>
</param>
<param>
- <key>config_file</key>
- <value>config_filename</value>
+ <key>_rotation</key>
+ <value>0</value>
</param>
+ </block>
+ <block>
+ <key>variable</key>
<param>
- <key>section</key>
- <value>'usrp_rx_hrpt'</value>
+ <key>id</key>
+ <value>max_clock_offset</value>
</param>
<param>
- <key>option</key>
- <value>'clock_alpha'</value>
+ <key>_enabled</key>
+ <value>True</value>
</param>
<param>
- <key>writeback</key>
- <value>clock_alpha</value>
+ <key>value</key>
+ <value>100e-6</value>
</param>
<param>
<key>_coordinate</key>
- <value>(527, 256)</value>
+ <value>(705, 19)</value>
</param>
<param>
<key>_rotation</key>
</param>
<param>
<key>value</key>
- <value>'frames.dat'</value>
+ <value>'frames.hrpt'</value>
</param>
<param>
<key>type</key>
</param>
<param>
<key>_coordinate</key>
- <value>(689, 257)</value>
+ <value>(521, 254)</value>
</param>
<param>
<key>_rotation</key>
</param>
</block>
<block>
- <key>notebook</key>
+ <key>variable_config</key>
<param>
<key>id</key>
- <value>displays</value>
+ <value>saved_pll_alpha</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>style</key>
- <value>wx.NB_TOP</value>
+ <key>value</key>
+ <value>0.01</value>
</param>
<param>
- <key>labels</key>
- <value>['Spectrum','Demod']</value>
+ <key>type</key>
+ <value>real</value>
</param>
<param>
- <key>grid_pos</key>
- <value>1,0,1,2</value>
+ <key>config_file</key>
+ <value>config_filename</value>
</param>
<param>
- <key>notebook</key>
- <value></value>
+ <key>section</key>
+ <value>'usrp_rx_hrpt'</value>
+ </param>
+ <param>
+ <key>option</key>
+ <value>'pll_alpha'</value>
+ </param>
+ <param>
+ <key>writeback</key>
+ <value>pll_alpha</value>
</param>
<param>
<key>_coordinate</key>
- <value>(12, 249)</value>
+ <value>(195, 253)</value>
</param>
<param>
<key>_rotation</key>
</param>
</block>
<block>
- <key>wxgui_fftsink2</key>
+ <key>variable_config</key>
<param>
<key>id</key>
- <value>rx_fft</value>
+ <value>saved_clock_alpha</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>type</key>
- <value>complex</value>
- </param>
- <param>
- <key>title</key>
- <value>RX Spectrum</value>
+ <key>value</key>
+ <value>0.01</value>
</param>
<param>
- <key>samp_rate</key>
- <value>sample_rate</value>
+ <key>type</key>
+ <value>real</value>
</param>
<param>
- <key>baseband_freq</key>
- <value>0</value>
+ <key>config_file</key>
+ <value>config_filename</value>
</param>
<param>
- <key>y_per_div</key>
- <value>5</value>
+ <key>section</key>
+ <value>'usrp_rx_hrpt'</value>
</param>
<param>
- <key>y_divs</key>
- <value>8</value>
+ <key>option</key>
+ <value>'clock_alpha'</value>
</param>
<param>
- <key>ref_level</key>
- <value>-5</value>
+ <key>writeback</key>
+ <value>clock_alpha</value>
</param>
<param>
- <key>ref_scale</key>
- <value>2.0</value>
+ <key>_coordinate</key>
+ <value>(360, 255)</value>
</param>
<param>
- <key>fft_size</key>
- <value>1024</value>
+ <key>_rotation</key>
+ <value>0</value>
</param>
+ </block>
+ <block>
+ <key>noaa_hrpt_deframer</key>
<param>
- <key>fft_rate</key>
- <value>15</value>
+ <key>id</key>
+ <value>deframer</value>
</param>
<param>
- <key>peak_hold</key>
- <value>False</value>
+ <key>_enabled</key>
+ <value>True</value>
</param>
<param>
- <key>average</key>
- <value>True</value>
+ <key>_coordinate</key>
+ <value>(579, 975)</value>
</param>
<param>
- <key>avg_alpha</key>
- <value>0.1</value>
+ <key>_rotation</key>
+ <value>0</value>
</param>
+ </block>
+ <block>
+ <key>noaa_hrpt_decoder</key>
<param>
- <key>win</key>
- <value>None</value>
+ <key>id</key>
+ <value>decoder</value>
</param>
<param>
- <key>win_size</key>
- <value>640, 360</value>
+ <key>_enabled</key>
+ <value>True</value>
</param>
<param>
- <key>grid_pos</key>
- <value>0, 0, 1, 1</value>
+ <key>verbose</key>
+ <value>True</value>
</param>
<param>
- <key>notebook</key>
- <value>displays, 0</value>
+ <key>output</key>
+ <value>False</value>
</param>
<param>
<key>_coordinate</key>
- <value>(471, 450)</value>
+ <value>(849, 925)</value>
</param>
<param>
<key>_rotation</key>
</param>
</block>
<block>
- <key>gr_binary_slicer_fb</key>
+ <key>gr_file_sink</key>
<param>
<key>id</key>
- <value>gr_binary_slicer_fb_0</value>
+ <value>frame_sink</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
- <key>_coordinate</key>
- <value>(393, 975)</value>
- </param>
- <param>
- <key>_rotation</key>
- <value>0</value>
+ <key>file</key>
+ <value>output_filename</value>
</param>
- </block>
- <block>
- <key>noaa_hrpt_deframer</key>
<param>
- <key>id</key>
- <value>deframer</value>
+ <key>type</key>
+ <value>short</value>
</param>
<param>
- <key>_enabled</key>
- <value>True</value>
+ <key>vlen</key>
+ <value>1</value>
</param>
<param>
<key>_coordinate</key>
- <value>(762, 975)</value>
+ <value>(848, 1007)</value>
</param>
<param>
<key>_rotation</key>