1 <?xml version='1.0' encoding='ASCII'?>
3 <timestamp>Thu Jun 25 10:56:04 2009</timestamp>
8 <value>variable_config_demo</value>
16 <value>Variable Config Block Demonstration</value>
20 <value>Example</value>
23 <key>description</key>
24 <value>Save/Load freq from a config file.</value>
27 <key>window_size</key>
28 <value>1280, 1024</value>
31 <key>generate_options</key>
43 <key>realtime_scheduling</key>
47 <key>_coordinate</key>
48 <value>(10, 10)</value>
59 <value>samp_rate</value>
70 <key>_coordinate</key>
71 <value>(10, 170)</value>
79 <key>variable_config</key>
82 <value>freq_init</value>
97 <key>config_file</key>
98 <value>config.conf</value>
113 <key>_coordinate</key>
114 <value>(255, 17)</value>
122 <key>variable_slider</key>
133 <value>Frequency (Hz)</value>
137 <value>freq_init</value>
141 <value>-samp_rate/2</value>
145 <value>samp_rate/2</value>
153 <value>wx.SL_HORIZONTAL</value>
157 <value>float_converter</value>
164 <key>_coordinate</key>
165 <value>(429, 24)</value>
173 <key>gr_throttle</key>
176 <value>gr_throttle_0</value>
184 <value>complex</value>
187 <key>samples_per_second</key>
188 <value>samp_rate</value>
195 <key>_coordinate</key>
196 <value>(392, 233)</value>
204 <key>gr_sig_source_x</key>
207 <value>gr_sig_source_x_0</value>
215 <value>complex</value>
219 <value>samp_rate</value>
223 <value>gr.GR_COS_WAVE</value>
238 <key>_coordinate</key>
239 <value>(148, 233)</value>
247 <key>wxgui_fftsink2</key>
250 <value>wxgui_fftsink2_0</value>
258 <value>complex</value>
262 <value>FFT Plot</value>
266 <value>samp_rate</value>
269 <key>baseband_freq</key>
309 <key>_coordinate</key>
310 <value>(671, 233)</value>
318 <source_block_id>gr_sig_source_x_0</source_block_id>
319 <sink_block_id>gr_throttle_0</sink_block_id>
320 <source_key>0</source_key>
321 <sink_key>0</sink_key>
324 <source_block_id>gr_throttle_0</source_block_id>
325 <sink_block_id>wxgui_fftsink2_0</sink_block_id>
326 <source_key>0</source_key>
327 <sink_key>0</sink_key>