diff options
Diffstat (limited to 'grc/examples/usrp/usrp2_fft.grc')
| -rw-r--r-- | grc/examples/usrp/usrp2_fft.grc | 249 |
1 files changed, 249 insertions, 0 deletions
diff --git a/grc/examples/usrp/usrp2_fft.grc b/grc/examples/usrp/usrp2_fft.grc new file mode 100644 index 000000000..e7e93b3ff --- /dev/null +++ b/grc/examples/usrp/usrp2_fft.grc @@ -0,0 +1,249 @@ +<?xml version='1.0' encoding='ASCII'?> +<flow_graph> + <timestamp>Fri Jan 23 11:38:11 2009</timestamp> + <block> + <key>options</key> + <param> + <key>id</key> + <value>top_block</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>title</key> + <value>USRP2 FFT</value> + </param> + <param> + <key>author</key> + <value>Example</value> + </param> + <param> + <key>description</key> + <value>FFT of Spectrum</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>_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>decim</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>value</key> + <value>4</value> + </param> + <param> + <key>_coordinate</key> + <value>(35, 149)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>usrp2_source_xxxx</key> + <param> + <key>id</key> + <value>usrp2_source_xxxx_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>complex</value> + </param> + <param> + <key>interface</key> + <value></value> + </param> + <param> + <key>mac_addr</key> + <value></value> + </param> + <param> + <key>frequency</key> + <value>freq</value> + </param> + <param> + <key>decimation</key> + <value>decim</value> + </param> + <param> + <key>gain</key> + <value>0</value> + </param> + <param> + <key>auto_tr</key> + <value></value> + </param> + <param> + <key>rx_ant</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(177, 271)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>wxgui_fftsink2</key> + <param> + <key>id</key> + <value>wxgui_fftsink2_0</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>type</key> + <value>complex</value> + </param> + <param> + <key>title</key> + <value>FFT Plot</value> + </param> + <param> + <key>samp_rate</key> + <value>100e6/decim</value> + </param> + <param> + <key>baseband_freq</key> + <value>freq</value> + </param> + <param> + <key>y_per_div</key> + <value>10</value> + </param> + <param> + <key>y_divs</key> + <value>12</value> + </param> + <param> + <key>ref_level</key> + <value>20</value> + </param> + <param> + <key>fft_size</key> + <value>1024</value> + </param> + <param> + <key>fft_rate</key> + <value>30</value> + </param> + <param> + <key>avg_alpha</key> + <value>0</value> + </param> + <param> + <key>average</key> + <value>False</value> + </param> + <param> + <key>peak_hold</key> + <value>False</value> + </param> + <param> + <key>grid_pos</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(384, 72)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable_slider</key> + <param> + <key>id</key> + <value>freq</value> + </param> + <param> + <key>_enabled</key> + <value>True</value> + </param> + <param> + <key>label</key> + <value>Frequency (Hz)</value> + </param> + <param> + <key>value</key> + <value>0</value> + </param> + <param> + <key>min</key> + <value>-100e6</value> + </param> + <param> + <key>max</key> + <value>100e6</value> + </param> + <param> + <key>num_steps</key> + <value>100</value> + </param> + <param> + <key>slider_length</key> + <value>200</value> + </param> + <param> + <key>slider_type</key> + <value>horizontal</value> + </param> + <param> + <key>grid_pos</key> + <value></value> + </param> + <param> + <key>_coordinate</key> + <value>(139, 129)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <connection> + <source_block_id>usrp2_source_xxxx_0</source_block_id> + <sink_block_id>wxgui_fftsink2_0</sink_block_id> + <source_key>0</source_key> + <sink_key>0</sink_key> + </connection> +</flow_graph> |