diff options
Diffstat (limited to 'gr-uhd/examples/grc/uhd_fft.grc')
| -rw-r--r-- | gr-uhd/examples/grc/uhd_fft.grc | 3851 |
1 files changed, 1030 insertions, 2821 deletions
diff --git a/gr-uhd/examples/grc/uhd_fft.grc b/gr-uhd/examples/grc/uhd_fft.grc index 64312d0887..20bdcd58b6 100644 --- a/gr-uhd/examples/grc/uhd_fft.grc +++ b/gr-uhd/examples/grc/uhd_fft.grc @@ -1,2821 +1,1030 @@ -<?xml version='1.0' encoding='utf-8'?> -<?grc format='1' created='3.7.8rc1'?> -<flow_graph> - <timestamp>Sat Jul 12 16:12:28 2014</timestamp> - <block> - <key>options</key> - <param> - <key>author</key> - <value>Example</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>window_size</key> - <value>1280, 1024</value> - </param> - <param> - <key>category</key> - <value>Custom</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>description</key> - <value>UHD FFT Waveform Plotter</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(-1, -3)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>generate_options</key> - <value>qt_gui</value> - </param> - <param> - <key>id</key> - <value>uhd_fft</value> - </param> - <param> - <key>max_nouts</key> - <value>0</value> - </param> - <param> - <key>realtime_scheduling</key> - <value></value> - </param> - <param> - <key>run_options</key> - <value>prompt</value> - </param> - <param> - <key>run</key> - <value>True</value> - </param> - <param> - <key>thread_safe_setters</key> - <value></value> - </param> - <param> - <key>title</key> - <value>UHD FFT</value> - </param> - </block> - <block> - <key>variable_qtgui_chooser</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>antenna</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(664, 435)</value> - </param> - <param> - <key>gui_hint</key> - <value>4,2,1,2</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>ant</value> - </param> - <param> - <key>label0</key> - <value>RX2</value> - </param> - <param> - <key>label1</key> - <value>TX/RX</value> - </param> - <param> - <key>label2</key> - <value>J1</value> - </param> - <param> - <key>label3</key> - <value>J2</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>label</key> - <value>Antenna</value> - </param> - <param> - <key>labels</key> - <value>[]</value> - </param> - <param> - <key>num_opts</key> - <value>4</value> - </param> - <param> - <key>option0</key> - <value>RX2</value> - </param> - <param> - <key>option1</key> - <value>TX/RX</value> - </param> - <param> - <key>option2</key> - <value>J1</value> - </param> - <param> - <key>option3</key> - <value>J2</value> - </param> - <param> - <key>option4</key> - <value>4</value> - </param> - <param> - <key>options</key> - <value>[0, 1, 2]</value> - </param> - <param> - <key>orient</key> - <value>Qt.QVBoxLayout</value> - </param> - <param> - <key>type</key> - <value>string</value> - </param> - <param> - <key>widget</key> - <value>combo_box</value> - </param> - </block> - <block> - <key>variable_function_probe</key> - <param> - <key>block_id</key> - <value>uhd_usrp_source_0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>function_args</key> - <value>"'lo_locked'"</value> - </param> - <param> - <key>function_name</key> - <value>get_sensor</value> - </param> - <param> - <key>_coordinate</key> - <value>(888, 131)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>chan0_lo_locked</value> - </param> - <param> - <key>poll_rate</key> - <value>10</value> - </param> - <param> - <key>value</key> - <value>uhd.sensor_value("", False, "")</value> - </param> - </block> - <block> - <key>variable_function_probe</key> - <param> - <key>block_id</key> - <value>uhd_usrp_source_0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>function_args</key> - <value>"'lo_locked'"</value> - </param> - <param> - <key>function_name</key> - <value>get_sensor</value> - </param> - <param> - <key>_coordinate</key> - <value>(888, 267)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>current_freq_c</value> - </param> - <param> - <key>poll_rate</key> - <value>10</value> - </param> - <param> - <key>value</key> - <value>freq_c</value> - </param> - </block> - <block> - <key>variable_qtgui_entry</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>freq</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(528, 347)</value> - </param> - <param> - <key>gui_hint</key> - <value>3,0,1,2</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>freq_c</value> - </param> - <param> - <key>label</key> - <value>RX Tune Frequency</value> - </param> - <param> - <key>type</key> - <value>real</value> - </param> - </block> - <block> - <key>variable_qtgui_range</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>gain</value> - </param> - <param> - <key>_enabled</key> - <value>1</value> - </param> - <param> - <key>_coordinate</key> - <value>(656, 211)</value> - </param> - <param> - <key>gui_hint</key> - <value>2,0,1,4</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>gain_</value> - </param> - <param> - <key>label</key> - <value>RX Gain</value> - </param> - <param> - <key>min_len</key> - <value>200</value> - </param> - <param> - <key>orient</key> - <value>Qt.Horizontal</value> - </param> - <param> - <key>start</key> - <value>0</value> - </param> - <param> - <key>step</key> - <value>.5</value> - </param> - <param> - <key>stop</key> - <value>31.5</value> - </param> - <param> - <key>rangeType</key> - <value>float</value> - </param> - <param> - <key>widget</key> - <value>counter_slider</value> - </param> - </block> - <block> - <key>variable_qtgui_label</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>chan0_lo_locked.to_bool()</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>formatter</key> - <value>None</value> - </param> - <param> - <key>_coordinate</key> - <value>(528, 435)</value> - </param> - <param> - <key>gui_hint</key> - <value>4,0,1,2</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>lo_locked_probe</value> - </param> - <param> - <key>label</key> - <value>LO locked</value> - </param> - <param> - <key>type</key> - <value>bool</value> - </param> - </block> - <block> - <key>variable_qtgui_entry</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>samp_rate</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(680, 347)</value> - </param> - <param> - <key>gui_hint</key> - <value>3,2,1,2</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>samp_rate_</value> - </param> - <param> - <key>label</key> - <value>Sampling Rate</value> - </param> - <param> - <key>type</key> - <value>real</value> - </param> - </block> - <block> - <key>variable_qtgui_label</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>uhd.get_version_string()</value> - </param> - <param> - <key>_enabled</key> - <value>1</value> - </param> - <param> - <key>formatter</key> - <value>None</value> - </param> - <param> - <key>_coordinate</key> - <value>(536, 131)</value> - </param> - <param> - <key>gui_hint</key> - <value>1,0,1,2</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>uhd_version_info</value> - </param> - <param> - <key>label</key> - <value>UHD Version</value> - </param> - <param> - <key>type</key> - <value>string</value> - </param> - </block> - <block> - <key>variable_qtgui_label</key> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>value</key> - <value>uhd.get_version_string()</value> - </param> - <param> - <key>_enabled</key> - <value>1</value> - </param> - <param> - <key>formatter</key> - <value>None</value> - </param> - <param> - <key>_coordinate</key> - <value>(712, 131)</value> - </param> - <param> - <key>gui_hint</key> - <value>1,2,1,2</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>usrp_device_info</value> - </param> - <param> - <key>label</key> - <value>Device Information</value> - </param> - <param> - <key>type</key> - <value>raw</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(792, 3)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>antenna</value> - </param> - <param> - <key>label</key> - <value>Antenna</value> - </param> - <param> - <key>short_id</key> - <value>A</value> - </param> - <param> - <key>type</key> - <value>string</value> - </param> - <param> - <key>value</key> - <value>RX2</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(176, -5)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>args</value> - </param> - <param> - <key>label</key> - <value>UHD device address args</value> - </param> - <param> - <key>short_id</key> - <value>a</value> - </param> - <param> - <key>type</key> - <value>string</value> - </param> - <param> - <key>value</key> - <value></value> - </param> - </block> - <block> - <key>qtgui_tab_widget</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(6, 178)</value> - </param> - <param> - <key>gui_hint</key> - <value>0,0,1,4</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>display</value> - </param> - <param> - <key>label0</key> - <value>Spectrum</value> - </param> - <param> - <key>label1</key> - <value>Waterfall</value> - </param> - <param> - <key>label10</key> - <value>Tab 10</value> - </param> - <param> - <key>label11</key> - <value>Tab 11</value> - </param> - <param> - <key>label12</key> - <value>Tab 12</value> - </param> - <param> - <key>label13</key> - <value>Tab 13</value> - </param> - <param> - <key>label14</key> - <value>Tab 14</value> - </param> - <param> - <key>label15</key> - <value>Tab 15</value> - </param> - <param> - <key>label16</key> - <value>Tab 16</value> - </param> - <param> - <key>label17</key> - <value>Tab 17</value> - </param> - <param> - <key>label18</key> - <value>Tab 18</value> - </param> - <param> - <key>label19</key> - <value>Tab 19</value> - </param> - <param> - <key>label2</key> - <value>Scope</value> - </param> - <param> - <key>label3</key> - <value>Tab 3</value> - </param> - <param> - <key>label4</key> - <value>Tab 4</value> - </param> - <param> - <key>label5</key> - <value>Tab 5</value> - </param> - <param> - <key>label6</key> - <value>Tab 6</value> - </param> - <param> - <key>label7</key> - <value>Tab 7</value> - </param> - <param> - <key>label8</key> - <value>Tab 8</value> - </param> - <param> - <key>label9</key> - <value>Tab 9</value> - </param> - <param> - <key>num_tabs</key> - <value>3</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(1104, -5)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>fft_size</value> - </param> - <param> - <key>label</key> - <value>Set number of FFT bins</value> - </param> - <param> - <key>short_id</key> - <value></value> - </param> - <param> - <key>type</key> - <value>intx</value> - </param> - <param> - <key>value</key> - <value>1024</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(478, 0)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>freq</value> - </param> - <param> - <key>label</key> - <value>Default Frequency</value> - </param> - <param> - <key>short_id</key> - <value>f</value> - </param> - <param> - <key>type</key> - <value>eng_float</value> - </param> - <param> - <key>value</key> - <value>2.45e9</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(632, 3)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>gain</value> - </param> - <param> - <key>label</key> - <value>Set gain in dB (default is midpoint)</value> - </param> - <param> - <key>short_id</key> - <value>g</value> - </param> - <param> - <key>type</key> - <value>eng_float</value> - </param> - <param> - <key>value</key> - <value>20</value> - </param> - </block> - <block> - <key>import</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(4, 105)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>import_0</value> - </param> - <param> - <key>import</key> - <value>import numpy</value> - </param> - </block> - <block> - <key>qtgui_freq_sink_x</key> - <param> - <key>autoscale</key> - <value>False</value> - </param> - <param> - <key>average</key> - <value>0.1</value> - </param> - <param> - <key>bw</key> - <value>samp_rate_</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>freq</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>True</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>fft_size</value> - </param> - <param> - <key>_coordinate</key> - <value>(311, 217)</value> - </param> - <param> - <key>gui_hint</key> - <value>display@0:0,0,1,4</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>True</value> - </param> - <param> - <key>id</key> - <value>qtgui_freq_sink_x_0</value> - </param> - <param> - <key>legend</key> - <value>False</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value></value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"dark blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value></value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value></value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>False</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</value> - </param> - <param> - <key>tr_mode</key> - <value>qtgui.TRIG_MODE_FREE</value> - </param> - <param> - <key>tr_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>update_rate</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - <param> - <key>ymax</key> - <value>10</value> - </param> - <param> - <key>ymin</key> - <value>-140</value> - </param> - </block> - <block> - <key>qtgui_time_sink_x</key> - <param> - <key>autoscale</key> - <value>True</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>ctrlpanel</key> - <value>True</value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>entags</key> - <value>True</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(312, 427)</value> - </param> - <param> - <key>gui_hint</key> - <value>display@2:0,0,1,4</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_time_sink_x_0</value> - </param> - <param> - <key>legend</key> - <value>False</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>"blue"</value> - </param> - <param> - <key>label1</key> - <value></value> - </param> - <param> - <key>marker1</key> - <value>-1</value> - </param> - <param> - <key>style1</key> - <value>1</value> - </param> - <param> - <key>width1</key> - <value>1</value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>"blue"</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>marker10</key> - <value>-1</value> - </param> - <param> - <key>style10</key> - <value>1</value> - </param> - <param> - <key>width10</key> - <value>1</value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>"red"</value> - </param> - <param> - <key>label2</key> - <value></value> - </param> - <param> - <key>marker2</key> - <value>-1</value> - </param> - <param> - <key>style2</key> - <value>1</value> - </param> - <param> - <key>width2</key> - <value>1</value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>"green"</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>marker3</key> - <value>-1</value> - </param> - <param> - <key>style3</key> - <value>1</value> - </param> - <param> - <key>width3</key> - <value>1</value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>"black"</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>marker4</key> - <value>-1</value> - </param> - <param> - <key>style4</key> - <value>1</value> - </param> - <param> - <key>width4</key> - <value>1</value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>"cyan"</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>marker5</key> - <value>-1</value> - </param> - <param> - <key>style5</key> - <value>1</value> - </param> - <param> - <key>width5</key> - <value>1</value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>"magenta"</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>marker6</key> - <value>-1</value> - </param> - <param> - <key>style6</key> - <value>1</value> - </param> - <param> - <key>width6</key> - <value>1</value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>"yellow"</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>marker7</key> - <value>-1</value> - </param> - <param> - <key>style7</key> - <value>1</value> - </param> - <param> - <key>width7</key> - <value>1</value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>"dark red"</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>marker8</key> - <value>-1</value> - </param> - <param> - <key>style8</key> - <value>1</value> - </param> - <param> - <key>width8</key> - <value>1</value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>"dark green"</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>marker9</key> - <value>-1</value> - </param> - <param> - <key>style9</key> - <value>1</value> - </param> - <param> - <key>width9</key> - <value>1</value> - </param> - <param> - <key>name</key> - <value></value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>size</key> - <value>1024</value> - </param> - <param> - <key>srate</key> - <value>samp_rate_</value> - </param> - <param> - <key>tr_chan</key> - <value>0</value> - </param> - <param> - <key>tr_delay</key> - <value>0</value> - </param> - <param> - <key>tr_level</key> - <value>0.0</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_tag</key> - <value>""</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>update_rate</value> - </param> - <param> - <key>ylabel</key> - <value>Amplitude</value> - </param> - <param> - <key>yunit</key> - <value>""</value> - </param> - <param> - <key>ymax</key> - <value>1</value> - </param> - <param> - <key>ymin</key> - <value>-1</value> - </param> - </block> - <block> - <key>qtgui_waterfall_sink_x</key> - <param> - <key>bw</key> - <value>samp_rate_</value> - </param> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>fc</key> - <value>freq</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>fftsize</key> - <value>1024</value> - </param> - <param> - <key>_coordinate</key> - <value>(320, 315)</value> - </param> - <param> - <key>gui_hint</key> - <value>display@1:0,0,1,4</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>grid</key> - <value>False</value> - </param> - <param> - <key>id</key> - <value>qtgui_waterfall_sink_x_0</value> - </param> - <param> - <key>int_max</key> - <value>10</value> - </param> - <param> - <key>int_min</key> - <value>-140</value> - </param> - <param> - <key>legend</key> - <value>True</value> - </param> - <param> - <key>alpha1</key> - <value>1.0</value> - </param> - <param> - <key>color1</key> - <value>0</value> - </param> - <param> - <key>label1</key> - <value></value> - </param> - <param> - <key>alpha10</key> - <value>1.0</value> - </param> - <param> - <key>color10</key> - <value>0</value> - </param> - <param> - <key>label10</key> - <value></value> - </param> - <param> - <key>alpha2</key> - <value>1.0</value> - </param> - <param> - <key>color2</key> - <value>0</value> - </param> - <param> - <key>label2</key> - <value></value> - </param> - <param> - <key>alpha3</key> - <value>1.0</value> - </param> - <param> - <key>color3</key> - <value>0</value> - </param> - <param> - <key>label3</key> - <value></value> - </param> - <param> - <key>alpha4</key> - <value>1.0</value> - </param> - <param> - <key>color4</key> - <value>0</value> - </param> - <param> - <key>label4</key> - <value></value> - </param> - <param> - <key>alpha5</key> - <value>1.0</value> - </param> - <param> - <key>color5</key> - <value>0</value> - </param> - <param> - <key>label5</key> - <value></value> - </param> - <param> - <key>alpha6</key> - <value>1.0</value> - </param> - <param> - <key>color6</key> - <value>0</value> - </param> - <param> - <key>label6</key> - <value></value> - </param> - <param> - <key>alpha7</key> - <value>1.0</value> - </param> - <param> - <key>color7</key> - <value>0</value> - </param> - <param> - <key>label7</key> - <value></value> - </param> - <param> - <key>alpha8</key> - <value>1.0</value> - </param> - <param> - <key>color8</key> - <value>0</value> - </param> - <param> - <key>label8</key> - <value></value> - </param> - <param> - <key>alpha9</key> - <value>1.0</value> - </param> - <param> - <key>color9</key> - <value>0</value> - </param> - <param> - <key>label9</key> - <value></value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>name</key> - <value></value> - </param> - <param> - <key>nconnections</key> - <value>1</value> - </param> - <param> - <key>showports</key> - <value>True</value> - </param> - <param> - <key>freqhalf</key> - <value>True</value> - </param> - <param> - <key>type</key> - <value>complex</value> - </param> - <param> - <key>update_time</key> - <value>update_rate</value> - </param> - <param> - <key>wintype</key> - <value>firdes.WIN_BLACKMAN_hARRIS</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(352, -5)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>samp_rate</value> - </param> - <param> - <key>label</key> - <value>Sample Rate</value> - </param> - <param> - <key>short_id</key> - <value>s</value> - </param> - <param> - <key>type</key> - <value>eng_float</value> - </param> - <param> - <key>value</key> - <value>1e6</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(888, -13)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>spec</value> - </param> - <param> - <key>label</key> - <value>Subdev</value> - </param> - <param> - <key>short_id</key> - <value></value> - </param> - <param> - <key>type</key> - <value>string</value> - </param> - <param> - <key>value</key> - <value></value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(176, 115)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>stream_args</value> - </param> - <param> - <key>label</key> - <value>Set additional stream args</value> - </param> - <param> - <key>short_id</key> - <value></value> - </param> - <param> - <key>type</key> - <value>string</value> - </param> - <param> - <key>value</key> - <value></value> - </param> - </block> - <block> - <key>uhd_usrp_source</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>ant0</key> - <value>ant</value> - </param> - <param> - <key>bw0</key> - <value>samp_rate</value> - </param> - <param> - <key>center_freq0</key> - <value>float(freq_c)</value> - </param> - <param> - <key>norm_gain0</key> - <value>False</value> - </param> - <param> - <key>gain0</key> - <value>gain_</value> - </param> - <param> - <key>ant10</key> - <value></value> - </param> - <param> - <key>bw10</key> - <value>0</value> - </param> - <param> - <key>center_freq10</key> - <value>0</value> - </param> - <param> - <key>norm_gain10</key> - <value>False</value> - </param> - <param> - <key>gain10</key> - <value>0</value> - </param> - <param> - <key>ant11</key> - <value></value> - </param> - <param> - <key>bw11</key> - <value>0</value> - </param> - <param> - <key>center_freq11</key> - <value>0</value> - </param> - <param> - <key>norm_gain11</key> - <value>False</value> - </param> - <param> - <key>gain11</key> - <value>0</value> - </param> - <param> - <key>ant12</key> - <value></value> - </param> - <param> - <key>bw12</key> - <value>0</value> - </param> - <param> - <key>center_freq12</key> - <value>0</value> - </param> - <param> - <key>norm_gain12</key> - <value>False</value> - </param> - <param> - <key>gain12</key> - <value>0</value> - </param> - <param> - <key>ant13</key> - <value></value> - </param> - <param> - <key>bw13</key> - <value>0</value> - </param> - <param> - <key>center_freq13</key> - <value>0</value> - </param> - <param> - <key>norm_gain13</key> - <value>False</value> - </param> - <param> - <key>gain13</key> - <value>0</value> - </param> - <param> - <key>ant14</key> - <value></value> - </param> - <param> - <key>bw14</key> - <value>0</value> - </param> - <param> - <key>center_freq14</key> - <value>0</value> - </param> - <param> - <key>norm_gain14</key> - <value>False</value> - </param> - <param> - <key>gain14</key> - <value>0</value> - </param> - <param> - <key>ant15</key> - <value></value> - </param> - <param> - <key>bw15</key> - <value>0</value> - </param> - <param> - <key>center_freq15</key> - <value>0</value> - </param> - <param> - <key>norm_gain15</key> - <value>False</value> - </param> - <param> - <key>gain15</key> - <value>0</value> - </param> - <param> - <key>ant16</key> - <value></value> - </param> - <param> - <key>bw16</key> - <value>0</value> - </param> - <param> - <key>center_freq16</key> - <value>0</value> - </param> - <param> - <key>norm_gain16</key> - <value>False</value> - </param> - <param> - <key>gain16</key> - <value>0</value> - </param> - <param> - <key>ant17</key> - <value></value> - </param> - <param> - <key>bw17</key> - <value>0</value> - </param> - <param> - <key>center_freq17</key> - <value>0</value> - </param> - <param> - <key>norm_gain17</key> - <value>False</value> - </param> - <param> - <key>gain17</key> - <value>0</value> - </param> - <param> - <key>ant18</key> - <value></value> - </param> - <param> - <key>bw18</key> - <value>0</value> - </param> - <param> - <key>center_freq18</key> - <value>0</value> - </param> - <param> - <key>norm_gain18</key> - <value>False</value> - </param> - <param> - <key>gain18</key> - <value>0</value> - </param> - <param> - <key>ant19</key> - <value></value> - </param> - <param> - <key>bw19</key> - <value>0</value> - </param> - <param> - <key>center_freq19</key> - <value>0</value> - </param> - <param> - <key>norm_gain19</key> - <value>False</value> - </param> - <param> - <key>gain19</key> - <value>0</value> - </param> - <param> - <key>ant1</key> - <value></value> - </param> - <param> - <key>bw1</key> - <value>0</value> - </param> - <param> - <key>center_freq1</key> - <value>0</value> - </param> - <param> - <key>norm_gain1</key> - <value>False</value> - </param> - <param> - <key>gain1</key> - <value>0</value> - </param> - <param> - <key>ant20</key> - <value></value> - </param> - <param> - <key>bw20</key> - <value>0</value> - </param> - <param> - <key>center_freq20</key> - <value>0</value> - </param> - <param> - <key>norm_gain20</key> - <value>False</value> - </param> - <param> - <key>gain20</key> - <value>0</value> - </param> - <param> - <key>ant21</key> - <value></value> - </param> - <param> - <key>bw21</key> - <value>0</value> - </param> - <param> - <key>center_freq21</key> - <value>0</value> - </param> - <param> - <key>norm_gain21</key> - <value>False</value> - </param> - <param> - <key>gain21</key> - <value>0</value> - </param> - <param> - <key>ant22</key> - <value></value> - </param> - <param> - <key>bw22</key> - <value>0</value> - </param> - <param> - <key>center_freq22</key> - <value>0</value> - </param> - <param> - <key>norm_gain22</key> - <value>False</value> - </param> - <param> - <key>gain22</key> - <value>0</value> - </param> - <param> - <key>ant23</key> - <value></value> - </param> - <param> - <key>bw23</key> - <value>0</value> - </param> - <param> - <key>center_freq23</key> - <value>0</value> - </param> - <param> - <key>norm_gain23</key> - <value>False</value> - </param> - <param> - <key>gain23</key> - <value>0</value> - </param> - <param> - <key>ant24</key> - <value></value> - </param> - <param> - <key>bw24</key> - <value>0</value> - </param> - <param> - <key>center_freq24</key> - <value>0</value> - </param> - <param> - <key>norm_gain24</key> - <value>False</value> - </param> - <param> - <key>gain24</key> - <value>0</value> - </param> - <param> - <key>ant25</key> - <value></value> - </param> - <param> - <key>bw25</key> - <value>0</value> - </param> - <param> - <key>center_freq25</key> - <value>0</value> - </param> - <param> - <key>norm_gain25</key> - <value>False</value> - </param> - <param> - <key>gain25</key> - <value>0</value> - </param> - <param> - <key>ant26</key> - <value></value> - </param> - <param> - <key>bw26</key> - <value>0</value> - </param> - <param> - <key>center_freq26</key> - <value>0</value> - </param> - <param> - <key>norm_gain26</key> - <value>False</value> - </param> - <param> - <key>gain26</key> - <value>0</value> - </param> - <param> - <key>ant27</key> - <value></value> - </param> - <param> - <key>bw27</key> - <value>0</value> - </param> - <param> - <key>center_freq27</key> - <value>0</value> - </param> - <param> - <key>norm_gain27</key> - <value>False</value> - </param> - <param> - <key>gain27</key> - <value>0</value> - </param> - <param> - <key>ant28</key> - <value></value> - </param> - <param> - <key>bw28</key> - <value>0</value> - </param> - <param> - <key>center_freq28</key> - <value>0</value> - </param> - <param> - <key>norm_gain28</key> - <value>False</value> - </param> - <param> - <key>gain28</key> - <value>0</value> - </param> - <param> - <key>ant29</key> - <value></value> - </param> - <param> - <key>bw29</key> - <value>0</value> - </param> - <param> - <key>center_freq29</key> - <value>0</value> - </param> - <param> - <key>norm_gain29</key> - <value>False</value> - </param> - <param> - <key>gain29</key> - <value>0</value> - </param> - <param> - <key>ant2</key> - <value></value> - </param> - <param> - <key>bw2</key> - <value>0</value> - </param> - <param> - <key>center_freq2</key> - <value>0</value> - </param> - <param> - <key>norm_gain2</key> - <value>False</value> - </param> - <param> - <key>gain2</key> - <value>0</value> - </param> - <param> - <key>ant30</key> - <value></value> - </param> - <param> - <key>bw30</key> - <value>0</value> - </param> - <param> - <key>center_freq30</key> - <value>0</value> - </param> - <param> - <key>norm_gain30</key> - <value>False</value> - </param> - <param> - <key>gain30</key> - <value>0</value> - </param> - <param> - <key>ant31</key> - <value></value> - </param> - <param> - <key>bw31</key> - <value>0</value> - </param> - <param> - <key>center_freq31</key> - <value>0</value> - </param> - <param> - <key>norm_gain31</key> - <value>False</value> - </param> - <param> - <key>gain31</key> - <value>0</value> - </param> - <param> - <key>ant3</key> - <value></value> - </param> - <param> - <key>bw3</key> - <value>0</value> - </param> - <param> - <key>center_freq3</key> - <value>0</value> - </param> - <param> - <key>norm_gain3</key> - <value>False</value> - </param> - <param> - <key>gain3</key> - <value>0</value> - </param> - <param> - <key>ant4</key> - <value></value> - </param> - <param> - <key>bw4</key> - <value>0</value> - </param> - <param> - <key>center_freq4</key> - <value>0</value> - </param> - <param> - <key>norm_gain4</key> - <value>False</value> - </param> - <param> - <key>gain4</key> - <value>0</value> - </param> - <param> - <key>ant5</key> - <value></value> - </param> - <param> - <key>bw5</key> - <value>0</value> - </param> - <param> - <key>center_freq5</key> - <value>0</value> - </param> - <param> - <key>norm_gain5</key> - <value>False</value> - </param> - <param> - <key>gain5</key> - <value>0</value> - </param> - <param> - <key>ant6</key> - <value></value> - </param> - <param> - <key>bw6</key> - <value>0</value> - </param> - <param> - <key>center_freq6</key> - <value>0</value> - </param> - <param> - <key>norm_gain6</key> - <value>False</value> - </param> - <param> - <key>gain6</key> - <value>0</value> - </param> - <param> - <key>ant7</key> - <value></value> - </param> - <param> - <key>bw7</key> - <value>0</value> - </param> - <param> - <key>center_freq7</key> - <value>0</value> - </param> - <param> - <key>norm_gain7</key> - <value>False</value> - </param> - <param> - <key>gain7</key> - <value>0</value> - </param> - <param> - <key>ant8</key> - <value></value> - </param> - <param> - <key>bw8</key> - <value>0</value> - </param> - <param> - <key>center_freq8</key> - <value>0</value> - </param> - <param> - <key>norm_gain8</key> - <value>False</value> - </param> - <param> - <key>gain8</key> - <value>0</value> - </param> - <param> - <key>ant9</key> - <value></value> - </param> - <param> - <key>bw9</key> - <value>0</value> - </param> - <param> - <key>center_freq9</key> - <value>0</value> - </param> - <param> - <key>norm_gain9</key> - <value>False</value> - </param> - <param> - <key>gain9</key> - <value>0</value> - </param> - <param> - <key>clock_rate</key> - <value>0.0</value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>affinity</key> - <value></value> - </param> - <param> - <key>dev_addr</key> - <value>args</value> - </param> - <param> - <key>dev_args</key> - <value>""</value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(64, 299)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>uhd_usrp_source_0</value> - </param> - <param> - <key>maxoutbuf</key> - <value>0</value> - </param> - <param> - <key>clock_source0</key> - <value></value> - </param> - <param> - <key>sd_spec0</key> - <value>spec</value> - </param> - <param> - <key>time_source0</key> - <value></value> - </param> - <param> - <key>clock_source1</key> - <value></value> - </param> - <param> - <key>sd_spec1</key> - <value></value> - </param> - <param> - <key>time_source1</key> - <value></value> - </param> - <param> - <key>clock_source2</key> - <value></value> - </param> - <param> - <key>sd_spec2</key> - <value></value> - </param> - <param> - <key>time_source2</key> - <value></value> - </param> - <param> - <key>clock_source3</key> - <value></value> - </param> - <param> - <key>sd_spec3</key> - <value></value> - </param> - <param> - <key>time_source3</key> - <value></value> - </param> - <param> - <key>clock_source4</key> - <value></value> - </param> - <param> - <key>sd_spec4</key> - <value></value> - </param> - <param> - <key>time_source4</key> - <value></value> - </param> - <param> - <key>clock_source5</key> - <value></value> - </param> - <param> - <key>sd_spec5</key> - <value></value> - </param> - <param> - <key>time_source5</key> - <value></value> - </param> - <param> - <key>clock_source6</key> - <value></value> - </param> - <param> - <key>sd_spec6</key> - <value></value> - </param> - <param> - <key>time_source6</key> - <value></value> - </param> - <param> - <key>clock_source7</key> - <value></value> - </param> - <param> - <key>sd_spec7</key> - <value></value> - </param> - <param> - <key>time_source7</key> - <value></value> - </param> - <param> - <key>minoutbuf</key> - <value>0</value> - </param> - <param> - <key>nchan</key> - <value>1</value> - </param> - <param> - <key>num_mboards</key> - <value>1</value> - </param> - <param> - <key>type</key> - <value>fc32</value> - </param> - <param> - <key>samp_rate</key> - <value>samp_rate_</value> - </param> - <param> - <key>stream_args</key> - <value>stream_args</value> - </param> - <param> - <key>stream_chans</key> - <value>[]</value> - </param> - <param> - <key>sync</key> - <value></value> - </param> - <param> - <key>otw</key> - <value>wire_format</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(1104, 107)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>update_rate</value> - </param> - <param> - <key>label</key> - <value>Set GUI widget update rate</value> - </param> - <param> - <key>short_id</key> - <value></value> - </param> - <param> - <key>type</key> - <value>eng_float</value> - </param> - <param> - <key>value</key> - <value>.1</value> - </param> - </block> - <block> - <key>parameter</key> - <param> - <key>alias</key> - <value></value> - </param> - <param> - <key>comment</key> - <value></value> - </param> - <param> - <key>_enabled</key> - <value>True</value> - </param> - <param> - <key>_coordinate</key> - <value>(984, -5)</value> - </param> - <param> - <key>_rotation</key> - <value>0</value> - </param> - <param> - <key>id</key> - <value>wire_format</value> - </param> - <param> - <key>label</key> - <value>Wire format</value> - </param> - <param> - <key>short_id</key> - <value></value> - </param> - <param> - <key>type</key> - <value>string</value> - </param> - <param> - <key>value</key> - <value></value> - </param> - </block> - <connection> - <source_block_id>qtgui_freq_sink_x_0</source_block_id> - <sink_block_id>qtgui_freq_sink_x_0</sink_block_id> - <source_key>freq</source_key> - <sink_key>freq</sink_key> - </connection> - <connection> - <source_block_id>qtgui_freq_sink_x_0</source_block_id> - <sink_block_id>uhd_usrp_source_0</sink_block_id> - <source_key>freq</source_key> - <sink_key>command</sink_key> - </connection> - <connection> - <source_block_id>uhd_usrp_source_0</source_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>qtgui_time_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>qtgui_waterfall_sink_x_0</sink_block_id> - <source_key>0</source_key> - <sink_key>0</sink_key> - </connection> -</flow_graph> +options: + parameters: + author: Example + category: Custom + cmake_opt: '' + comment: '' + copyright: '' + description: UHD FFT Waveform Plotter + gen_cmake: 'On' + gen_linking: dynamic + generate_options: qt_gui + hier_block_src_path: '.:' + id: uhd_fft + max_nouts: '0' + output_language: python + placement: (0,0) + qt_qss_theme: '' + realtime_scheduling: '' + run: 'True' + run_command: '{python} -u {filename}' + run_options: prompt + sizing_mode: fixed + thread_safe_setters: '' + title: UHD FFT + window_size: 1280, 1024 + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [-1, -3] + rotation: 0 + state: enabled + +blocks: +- name: ant + id: variable_qtgui_chooser + parameters: + comment: '' + gui_hint: 4,2,1,2 + label: Antenna + label0: RX2 + label1: TX/RX + label2: J1 + label3: J2 + label4: '' + labels: '[]' + num_opts: '4' + option1: TX/RX + option2: J1 + option3: J2 + option4: '4' + options: '[0, 1, 2]' + orient: Qt.QVBoxLayout + type: string + value: antenna + widget: combo_box + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [664, 435] + rotation: 0 + state: enabled +- name: chan0_lo_locked + id: variable_function_probe + parameters: + block_id: uhd_usrp_source_0 + comment: '' + function_args: '"''lo_locked''"' + function_name: get_sensor + poll_rate: '10' + value: uhd.sensor_value("", False, "") + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [888, 131] + rotation: 0 + state: enabled +- name: current_freq_c + id: variable_function_probe + parameters: + block_id: uhd_usrp_source_0 + comment: '' + function_args: '"''lo_locked''"' + function_name: get_sensor + poll_rate: '10' + value: freq_c + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [888, 267] + rotation: 0 + state: enabled +- name: freq_c + id: variable_qtgui_entry + parameters: + comment: '' + gui_hint: 3,0,1,2 + label: RX Tune Frequency + type: real + value: freq + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [528, 347] + rotation: 0 + state: enabled +- name: gain_ + id: variable_qtgui_range + parameters: + comment: '' + gui_hint: 2,0,1,4 + label: RX Gain + min_len: '200' + orient: Qt.Horizontal + rangeType: float + start: '0' + step: '.5' + stop: '31.5' + value: gain + widget: counter_slider + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [656, 211] + rotation: 0 + state: enabled +- name: lo_locked_probe + id: variable_qtgui_label + parameters: + comment: '' + formatter: None + gui_hint: 4,0,1,2 + label: LO locked + type: bool + value: chan0_lo_locked.to_bool() + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [528, 435] + rotation: 0 + state: enabled +- name: samp_rate_ + id: variable_qtgui_entry + parameters: + comment: '' + gui_hint: 3,2,1,2 + label: Sampling Rate + type: real + value: samp_rate + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [680, 347] + rotation: 0 + state: enabled +- name: uhd_version_info + id: variable_qtgui_label + parameters: + comment: '' + formatter: None + gui_hint: 1,0,1,2 + label: UHD Version + type: string + value: uhd.get_version_string() + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [536, 131] + rotation: 0 + state: enabled +- name: usrp_device_info + id: variable_qtgui_label + parameters: + comment: '' + formatter: None + gui_hint: 1,2,1,2 + label: Device Information + type: raw + value: uhd.get_version_string() + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [712, 131] + rotation: 0 + state: enabled +- name: antenna + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Antenna + short_id: A + type: '' + value: RX2 + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [792, 3] + rotation: 0 + state: enabled +- name: args + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: UHD device address args + short_id: a + type: '' + value: '' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [176, -5] + rotation: 0 + state: enabled +- name: display + id: qtgui_tab_widget + parameters: + alias: '' + comment: '' + gui_hint: 0,0,1,4 + label0: Spectrum + label1: Waterfall + label10: Tab 10 + label11: Tab 11 + label12: Tab 12 + label13: Tab 13 + label14: Tab 14 + label15: Tab 15 + label16: Tab 16 + label17: Tab 17 + label18: Tab 18 + label19: Tab 19 + label2: Scope + label3: Tab 3 + label4: Tab 4 + label5: Tab 5 + label6: Tab 6 + label7: Tab 7 + label8: Tab 8 + label9: Tab 9 + num_tabs: '3' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [6, 178] + rotation: 0 + state: enabled +- name: fft_size + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Set number of FFT bins + short_id: '' + type: intx + value: '1024' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [1104, -5] + rotation: 0 + state: enabled +- name: freq + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Default Frequency + short_id: f + type: eng_float + value: 2.45e9 + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [478, 0] + rotation: 0 + state: enabled +- name: gain + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Set gain in dB (default is midpoint) + short_id: g + type: eng_float + value: '20' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [632, 3] + rotation: 0 + state: enabled +- name: import_0 + id: import + parameters: + alias: '' + comment: '' + imports: import numpy + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [4, 105] + rotation: 0 + state: enabled +- name: qtgui_freq_sink_x_0 + id: qtgui_freq_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'False' + average: '0.1' + axislabels: 'True' + bw: samp_rate_ + color1: '"blue"' + color10: '"dark blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'True' + fc: freq + fftsize: fft_size + freqhalf: 'True' + grid: 'True' + gui_hint: display@0:0,0,1,4 + label: Relative Gain + label1: '' + label10: '' + label2: '' + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'False' + maxoutbuf: '0' + minoutbuf: '0' + name: '' + nconnections: '1' + showports: 'False' + tr_chan: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_tag: '""' + type: complex + units: dB + update_time: update_rate + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + wintype: firdes.WIN_BLACKMAN_hARRIS + ymax: '10' + ymin: '-140' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [56, 288.0] + rotation: 180 + state: enabled +- name: qtgui_time_sink_x_0 + id: qtgui_time_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + autoscale: 'True' + axislabels: 'True' + color1: '"blue"' + color10: '"blue"' + color2: '"red"' + color3: '"green"' + color4: '"black"' + color5: '"cyan"' + color6: '"magenta"' + color7: '"yellow"' + color8: '"dark red"' + color9: '"dark green"' + comment: '' + ctrlpanel: 'True' + entags: 'True' + grid: 'False' + gui_hint: display@2:0,0,1,4 + label1: '' + label10: '' + label2: '' + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'False' + marker1: '-1' + marker10: '-1' + marker2: '-1' + marker3: '-1' + marker4: '-1' + marker5: '-1' + marker6: '-1' + marker7: '-1' + marker8: '-1' + marker9: '-1' + name: '' + nconnections: '1' + size: '1024' + srate: samp_rate_ + stemplot: 'False' + style1: '1' + style10: '1' + style2: '1' + style3: '1' + style4: '1' + style5: '1' + style6: '1' + style7: '1' + style8: '1' + style9: '1' + tr_chan: '0' + tr_delay: '0' + tr_level: '0.0' + tr_mode: qtgui.TRIG_MODE_FREE + tr_slope: qtgui.TRIG_SLOPE_POS + tr_tag: '""' + type: complex + update_time: update_rate + width1: '1' + width10: '1' + width2: '1' + width3: '1' + width4: '1' + width5: '1' + width6: '1' + width7: '1' + width8: '1' + width9: '1' + ylabel: Amplitude + ymax: '1' + ymin: '-1' + yunit: '""' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [336, 540.0] + rotation: 0 + state: enabled +- name: qtgui_waterfall_sink_x_0 + id: qtgui_waterfall_sink_x + parameters: + affinity: '' + alias: '' + alpha1: '1.0' + alpha10: '1.0' + alpha2: '1.0' + alpha3: '1.0' + alpha4: '1.0' + alpha5: '1.0' + alpha6: '1.0' + alpha7: '1.0' + alpha8: '1.0' + alpha9: '1.0' + axislabels: 'True' + bw: samp_rate_ + color1: '0' + color10: '0' + color2: '0' + color3: '0' + color4: '0' + color5: '0' + color6: '0' + color7: '0' + color8: '0' + color9: '0' + comment: '' + fc: freq + fftsize: '1024' + freqhalf: 'True' + grid: 'False' + gui_hint: display@1:0,0,1,4 + int_max: '10' + int_min: '-140' + label1: '' + label10: '' + label2: '' + label3: '' + label4: '' + label5: '' + label6: '' + label7: '' + label8: '' + label9: '' + legend: 'True' + maxoutbuf: '0' + minoutbuf: '0' + name: '' + nconnections: '1' + showports: 'True' + type: complex + update_time: update_rate + wintype: firdes.WIN_BLACKMAN_hARRIS + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [336, 432.0] + rotation: 0 + state: enabled +- name: samp_rate + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Sample Rate + short_id: s + type: eng_float + value: 1e6 + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [352, -5] + rotation: 0 + state: enabled +- name: spec + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Subdev + short_id: '' + type: '' + value: '' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [888, -13] + rotation: 0 + state: enabled +- name: stream_args + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Set additional stream args + short_id: '' + type: '' + value: '' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [176, 115] + rotation: 0 + state: enabled +- name: uhd_usrp_source_0 + id: uhd_usrp_source + parameters: + affinity: '' + alias: '' + ant0: ant + ant1: '' + ant10: '' + ant11: '' + ant12: '' + ant13: '' + ant14: '' + ant15: '' + ant16: '' + ant17: '' + ant18: '' + ant19: '' + ant2: '' + ant20: '' + ant21: '' + ant22: '' + ant23: '' + ant24: '' + ant25: '' + ant26: '' + ant27: '' + ant28: '' + ant29: '' + ant3: '' + ant30: '' + ant31: '' + ant4: '' + ant5: '' + ant6: '' + ant7: '' + ant8: '' + ant9: '' + bw0: samp_rate + bw1: '0' + bw10: '0' + bw11: '0' + bw12: '0' + bw13: '0' + bw14: '0' + bw15: '0' + bw16: '0' + bw17: '0' + bw18: '0' + bw19: '0' + bw2: '0' + bw20: '0' + bw21: '0' + bw22: '0' + bw23: '0' + bw24: '0' + bw25: '0' + bw26: '0' + bw27: '0' + bw28: '0' + bw29: '0' + bw3: '0' + bw30: '0' + bw31: '0' + bw4: '0' + bw5: '0' + bw6: '0' + bw7: '0' + bw8: '0' + bw9: '0' + center_freq0: float(freq_c) + center_freq1: '0' + center_freq10: '0' + center_freq11: '0' + center_freq12: '0' + center_freq13: '0' + center_freq14: '0' + center_freq15: '0' + center_freq16: '0' + center_freq17: '0' + center_freq18: '0' + center_freq19: '0' + center_freq2: '0' + center_freq20: '0' + center_freq21: '0' + center_freq22: '0' + center_freq23: '0' + center_freq24: '0' + center_freq25: '0' + center_freq26: '0' + center_freq27: '0' + center_freq28: '0' + center_freq29: '0' + center_freq3: '0' + center_freq30: '0' + center_freq31: '0' + center_freq4: '0' + center_freq5: '0' + center_freq6: '0' + center_freq7: '0' + center_freq8: '0' + center_freq9: '0' + clock_rate: '0.0' + clock_source0: '' + clock_source1: '' + clock_source2: '' + clock_source3: '' + clock_source4: '' + clock_source5: '' + clock_source6: '' + clock_source7: '' + comment: '' + dc_offs_enb0: '""' + dc_offs_enb1: '""' + dc_offs_enb10: '""' + dc_offs_enb11: '""' + dc_offs_enb12: '""' + dc_offs_enb13: '""' + dc_offs_enb14: '""' + dc_offs_enb15: '""' + dc_offs_enb16: '""' + dc_offs_enb17: '""' + dc_offs_enb18: '""' + dc_offs_enb19: '""' + dc_offs_enb2: '""' + dc_offs_enb20: '""' + dc_offs_enb21: '""' + dc_offs_enb22: '""' + dc_offs_enb23: '""' + dc_offs_enb24: '""' + dc_offs_enb25: '""' + dc_offs_enb26: '""' + dc_offs_enb27: '""' + dc_offs_enb28: '""' + dc_offs_enb29: '""' + dc_offs_enb3: '""' + dc_offs_enb30: '""' + dc_offs_enb31: '""' + dc_offs_enb4: '""' + dc_offs_enb5: '""' + dc_offs_enb6: '""' + dc_offs_enb7: '""' + dc_offs_enb8: '""' + dc_offs_enb9: '""' + dev_addr: args + dev_args: '""' + gain0: gain_ + gain1: '0' + gain10: '0' + gain11: '0' + gain12: '0' + gain13: '0' + gain14: '0' + gain15: '0' + gain16: '0' + gain17: '0' + gain18: '0' + gain19: '0' + gain2: '0' + gain20: '0' + gain21: '0' + gain22: '0' + gain23: '0' + gain24: '0' + gain25: '0' + gain26: '0' + gain27: '0' + gain28: '0' + gain29: '0' + gain3: '0' + gain30: '0' + gain31: '0' + gain4: '0' + gain5: '0' + gain6: '0' + gain7: '0' + gain8: '0' + gain9: '0' + iq_imbal_enb0: '""' + iq_imbal_enb1: '""' + iq_imbal_enb10: '""' + iq_imbal_enb11: '""' + iq_imbal_enb12: '""' + iq_imbal_enb13: '""' + iq_imbal_enb14: '""' + iq_imbal_enb15: '""' + iq_imbal_enb16: '""' + iq_imbal_enb17: '""' + iq_imbal_enb18: '""' + iq_imbal_enb19: '""' + iq_imbal_enb2: '""' + iq_imbal_enb20: '""' + iq_imbal_enb21: '""' + iq_imbal_enb22: '""' + iq_imbal_enb23: '""' + iq_imbal_enb24: '""' + iq_imbal_enb25: '""' + iq_imbal_enb26: '""' + iq_imbal_enb27: '""' + iq_imbal_enb28: '""' + iq_imbal_enb29: '""' + iq_imbal_enb3: '""' + iq_imbal_enb30: '""' + iq_imbal_enb31: '""' + iq_imbal_enb4: '""' + iq_imbal_enb5: '""' + iq_imbal_enb6: '""' + iq_imbal_enb7: '""' + iq_imbal_enb8: '""' + iq_imbal_enb9: '""' + lo_export0: 'False' + lo_export1: 'False' + lo_export10: 'False' + lo_export11: 'False' + lo_export12: 'False' + lo_export13: 'False' + lo_export14: 'False' + lo_export15: 'False' + lo_export16: 'False' + lo_export17: 'False' + lo_export18: 'False' + lo_export19: 'False' + lo_export2: 'False' + lo_export20: 'False' + lo_export21: 'False' + lo_export22: 'False' + lo_export23: 'False' + lo_export24: 'False' + lo_export25: 'False' + lo_export26: 'False' + lo_export27: 'False' + lo_export28: 'False' + lo_export29: 'False' + lo_export3: 'False' + lo_export30: 'False' + lo_export31: 'False' + lo_export4: 'False' + lo_export5: 'False' + lo_export6: 'False' + lo_export7: 'False' + lo_export8: 'False' + lo_export9: 'False' + lo_source0: internal + lo_source1: internal + lo_source10: internal + lo_source11: internal + lo_source12: internal + lo_source13: internal + lo_source14: internal + lo_source15: internal + lo_source16: internal + lo_source17: internal + lo_source18: internal + lo_source19: internal + lo_source2: internal + lo_source20: internal + lo_source21: internal + lo_source22: internal + lo_source23: internal + lo_source24: internal + lo_source25: internal + lo_source26: internal + lo_source27: internal + lo_source28: internal + lo_source29: internal + lo_source3: internal + lo_source30: internal + lo_source31: internal + lo_source4: internal + lo_source5: internal + lo_source6: internal + lo_source7: internal + lo_source8: internal + lo_source9: internal + maxoutbuf: '0' + minoutbuf: '0' + nchan: '1' + norm_gain0: 'False' + norm_gain1: 'False' + norm_gain10: 'False' + norm_gain11: 'False' + norm_gain12: 'False' + norm_gain13: 'False' + norm_gain14: 'False' + norm_gain15: 'False' + norm_gain16: 'False' + norm_gain17: 'False' + norm_gain18: 'False' + norm_gain19: 'False' + norm_gain2: 'False' + norm_gain20: 'False' + norm_gain21: 'False' + norm_gain22: 'False' + norm_gain23: 'False' + norm_gain24: 'False' + norm_gain25: 'False' + norm_gain26: 'False' + norm_gain27: 'False' + norm_gain28: 'False' + norm_gain29: 'False' + norm_gain3: 'False' + norm_gain30: 'False' + norm_gain31: 'False' + norm_gain4: 'False' + norm_gain5: 'False' + norm_gain6: 'False' + norm_gain7: 'False' + norm_gain8: 'False' + norm_gain9: 'False' + num_mboards: '1' + otw: '' + rx_agc0: Default + rx_agc1: Default + rx_agc10: Default + rx_agc11: Default + rx_agc12: Default + rx_agc13: Default + rx_agc14: Default + rx_agc15: Default + rx_agc16: Default + rx_agc17: Default + rx_agc18: Default + rx_agc19: Default + rx_agc2: Default + rx_agc20: Default + rx_agc21: Default + rx_agc22: Default + rx_agc23: Default + rx_agc24: Default + rx_agc25: Default + rx_agc26: Default + rx_agc27: Default + rx_agc28: Default + rx_agc29: Default + rx_agc3: Default + rx_agc30: Default + rx_agc31: Default + rx_agc4: Default + rx_agc5: Default + rx_agc6: Default + rx_agc7: Default + rx_agc8: Default + rx_agc9: Default + samp_rate: samp_rate_ + sd_spec0: spec + sd_spec1: '' + sd_spec2: '' + sd_spec3: '' + sd_spec4: '' + sd_spec5: '' + sd_spec6: '' + sd_spec7: '' + show_lo_controls: 'False' + stream_args: stream_args + stream_chans: '[]' + sync: sync + time_source0: '' + time_source1: '' + time_source2: '' + time_source3: '' + time_source4: '' + time_source5: '' + time_source6: '' + time_source7: '' + type: fc32 + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [64, 404.0] + rotation: 0 + state: enabled +- name: update_rate + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Set GUI widget update rate + short_id: '' + type: eng_float + value: '.1' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [1104, 107] + rotation: 0 + state: enabled +- name: wire_format + id: parameter + parameters: + alias: '' + comment: '' + hide: none + label: Wire format + short_id: '' + type: '' + value: '' + states: + bus_sink: false + bus_source: false + bus_structure: null + coordinate: [984, -5] + rotation: 0 + state: enabled + +connections: +- [qtgui_freq_sink_x_0, freq, qtgui_freq_sink_x_0, freq] +- [qtgui_freq_sink_x_0, freq, uhd_usrp_source_0, command] +- [uhd_usrp_source_0, '0', qtgui_freq_sink_x_0, '0'] +- [uhd_usrp_source_0, '0', qtgui_time_sink_x_0, '0'] +- [uhd_usrp_source_0, '0', qtgui_waterfall_sink_x_0, '0'] + +metadata: + file_format: 1 |