<?xml version='1.0' encoding='ASCII'?> <flow_graph> <timestamp>Sat Nov 10 15:20:55 2012</timestamp> <block> <key>options</key> <param> <key>id</key> <value>server_block</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>title</key> <value>XMLRPC Server</value> </param> <param> <key>author</key> <value>Example</value> </param> <param> <key>description</key> <value>example flow graph</value> </param> <param> <key>window_size</key> <value>1280, 1024</value> </param> <param> <key>generate_options</key> <value>wx_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>_coordinate</key> <value>(10, 10)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>variable</key> <param> <key>id</key> <value>offset</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>value</key> <value>0</value> </param> <param> <key>_coordinate</key> <value>(12, 390)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>xmlrpc_server</key> <param> <key>id</key> <value>xmlrpc_server</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>addr</key> <value>localhost</value> </param> <param> <key>port</key> <value>1234</value> </param> <param> <key>_coordinate</key> <value>(395, 240)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>wxgui_scopesink2</key> <param> <key>id</key> <value>wxgui_scopesink2</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>type</key> <value>float</value> </param> <param> <key>title</key> <value>Scope Plot</value> </param> <param> <key>samp_rate</key> <value>samp_rate</value> </param> <param> <key>v_scale</key> <value>0</value> </param> <param> <key>v_offset</key> <value>0</value> </param> <param> <key>t_scale</key> <value>.001</value> </param> <param> <key>ac_couple</key> <value>False</value> </param> <param> <key>xy_mode</key> <value>False</value> </param> <param> <key>num_inputs</key> <value>1</value> </param> <param> <key>win_size</key> <value></value> </param> <param> <key>grid_pos</key> <value>0, 0, 2, 4</value> </param> <param> <key>notebook</key> <value></value> </param> <param> <key>trig_mode</key> <value>wxgui.TRIG_MODE_AUTO</value> </param> <param> <key>y_axis_label</key> <value>Counts</value> </param> <param> <key>_coordinate</key> <value>(623, 28)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>wxgui_fftsink2</key> <param> <key>id</key> <value>wxgui_fftsink2</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>type</key> <value>float</value> </param> <param> <key>title</key> <value>FFT Plot</value> </param> <param> <key>samp_rate</key> <value>samp_rate</value> </param> <param> <key>baseband_freq</key> <value>0</value> </param> <param> <key>y_per_div</key> <value>10</value> </param> <param> <key>y_divs</key> <value>8</value> </param> <param> <key>ref_level</key> <value>50</value> </param> <param> <key>ref_scale</key> <value>2.0</value> </param> <param> <key>fft_size</key> <value>512</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>False</value> </param> <param> <key>avg_alpha</key> <value>0</value> </param> <param> <key>win</key> <value>None</value> </param> <param> <key>win_size</key> <value></value> </param> <param> <key>grid_pos</key> <value>2, 0, 2, 4</value> </param> <param> <key>notebook</key> <value></value> </param> <param> <key>freqvar</key> <value>None</value> </param> <param> <key>_coordinate</key> <value>(630, 233)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>variable</key> <param> <key>id</key> <value>samp_rate</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>value</key> <value>32000</value> </param> <param> <key>_coordinate</key> <value>(11, 160)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>variable</key> <param> <key>id</key> <value>freq</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>value</key> <value>1000</value> </param> <param> <key>_coordinate</key> <value>(11, 237)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>variable</key> <param> <key>id</key> <value>ampl</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>value</key> <value>1</value> </param> <param> <key>_coordinate</key> <value>(13, 315)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>blocks_throttle</key> <param> <key>id</key> <value>blocks_throttle</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>type</key> <value>float</value> </param> <param> <key>samples_per_second</key> <value>samp_rate</value> </param> <param> <key>vlen</key> <value>1</value> </param> <param> <key>_coordinate</key> <value>(386, 93)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <block> <key>analog_sig_source_x</key> <param> <key>id</key> <value>analog_sig_source_x_0</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> <key>type</key> <value>float</value> </param> <param> <key>samp_rate</key> <value>samp_rate</value> </param> <param> <key>waveform</key> <value>analog.GR_COS_WAVE</value> </param> <param> <key>freq</key> <value>freq</value> </param> <param> <key>amp</key> <value>ampl</value> </param> <param> <key>offset</key> <value>offset</value> </param> <param> <key>_coordinate</key> <value>(164, 154)</value> </param> <param> <key>_rotation</key> <value>0</value> </param> </block> <connection> <source_block_id>blocks_throttle</source_block_id> <sink_block_id>wxgui_scopesink2</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>wxgui_fftsink2</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> <connection> <source_block_id>analog_sig_source_x_0</source_block_id> <sink_block_id>blocks_throttle</sink_block_id> <source_key>0</source_key> <sink_key>0</sink_key> </connection> </flow_graph>