diff options
Diffstat (limited to 'grc/examples/usrp/usrp2_fft.grc')
| -rw-r--r-- | grc/examples/usrp/usrp2_fft.grc | 133 |
1 files changed, 74 insertions, 59 deletions
diff --git a/grc/examples/usrp/usrp2_fft.grc b/grc/examples/usrp/usrp2_fft.grc index e7e93b3ff..134bd4614 100644 --- a/grc/examples/usrp/usrp2_fft.grc +++ b/grc/examples/usrp/usrp2_fft.grc @@ -1,11 +1,11 @@ <?xml version='1.0' encoding='ASCII'?> <flow_graph> - <timestamp>Fri Jan 23 11:38:11 2009</timestamp> + <timestamp>Wed Apr 15 17:30:20 2009</timestamp> <block> <key>options</key> <param> <key>id</key> - <value>top_block</value> + <value>usrp2_fft</value> </param> <param> <key>_enabled</key> @@ -13,7 +13,7 @@ </param> <param> <key>title</key> - <value>USRP2 FFT</value> + <value>USRP2 FFT Plotter</value> </param> <param> <key>author</key> @@ -21,7 +21,7 @@ </param> <param> <key>description</key> - <value>FFT of Spectrum</value> + <value>FFT waveform plot</value> </param> <param> <key>window_size</key> @@ -36,6 +36,10 @@ <value>Custom</value> </param> <param> + <key>realtime_scheduling</key> + <value></value> + </param> + <param> <key>_coordinate</key> <value>(10, 10)</value> </param> @@ -48,6 +52,29 @@ <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>100e6/decim</value> + </param> + <param> + <key>_coordinate</key> + <value>(10, 170)</value> + </param> + <param> + <key>_rotation</key> + <value>0</value> + </param> + </block> + <block> + <key>variable</key> + <param> + <key>id</key> <value>decim</value> </param> <param> @@ -56,11 +83,11 @@ </param> <param> <key>value</key> - <value>4</value> + <value>16</value> </param> <param> <key>_coordinate</key> - <value>(35, 149)</value> + <value>(24, 267)</value> </param> <param> <key>_rotation</key> @@ -68,50 +95,50 @@ </param> </block> <block> - <key>usrp2_source_xxxx</key> + <key>variable_slider</key> <param> <key>id</key> - <value>usrp2_source_xxxx_0</value> + <value>tun_freq</value> </param> <param> <key>_enabled</key> <value>True</value> </param> <param> - <key>type</key> - <value>complex</value> + <key>label</key> + <value>USRP2 Freq (Hz)</value> </param> <param> - <key>interface</key> - <value></value> + <key>value</key> + <value>2.45e9</value> </param> <param> - <key>mac_addr</key> - <value></value> + <key>min</key> + <value>2.4e9</value> </param> <param> - <key>frequency</key> - <value>freq</value> + <key>max</key> + <value>2.5e9</value> </param> <param> - <key>decimation</key> - <value>decim</value> + <key>num_steps</key> + <value>100</value> </param> <param> - <key>gain</key> - <value>0</value> + <key>style</key> + <value>wx.SL_HORIZONTAL</value> </param> <param> - <key>auto_tr</key> - <value></value> + <key>converver</key> + <value>float_converter</value> </param> <param> - <key>rx_ant</key> + <key>grid_pos</key> <value></value> </param> <param> <key>_coordinate</key> - <value>(177, 271)</value> + <value>(32, 365)</value> </param> <param> <key>_rotation</key> @@ -138,23 +165,19 @@ </param> <param> <key>samp_rate</key> - <value>100e6/decim</value> + <value>samp_rate</value> </param> <param> <key>baseband_freq</key> - <value>freq</value> + <value>tun_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> + <value>10</value> </param> <param> <key>fft_size</key> @@ -165,16 +188,16 @@ <value>30</value> </param> <param> - <key>avg_alpha</key> - <value>0</value> + <key>peak_hold</key> + <value>False</value> </param> <param> <key>average</key> <value>False</value> </param> <param> - <key>peak_hold</key> - <value>False</value> + <key>avg_alpha</key> + <value>0</value> </param> <param> <key>grid_pos</key> @@ -182,7 +205,7 @@ </param> <param> <key>_coordinate</key> - <value>(384, 72)</value> + <value>(466, 100)</value> </param> <param> <key>_rotation</key> @@ -190,50 +213,42 @@ </param> </block> <block> - <key>variable_slider</key> + <key>usrp2_source_xxxx</key> <param> <key>id</key> - <value>freq</value> + <value>usrp2_source_xxxx_0</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> + <key>type</key> + <value>complex</value> </param> <param> - <key>max</key> - <value>100e6</value> + <key>interface</key> + <value></value> </param> <param> - <key>num_steps</key> - <value>100</value> + <key>mac_addr</key> + <value></value> </param> <param> - <key>slider_length</key> - <value>200</value> + <key>decimation</key> + <value>decim</value> </param> <param> - <key>slider_type</key> - <value>horizontal</value> + <key>frequency</key> + <value>tun_freq</value> </param> <param> - <key>grid_pos</key> - <value></value> + <key>gain</key> + <value>0</value> </param> <param> <key>_coordinate</key> - <value>(139, 129)</value> + <value>(211, 200)</value> </param> <param> <key>_rotation</key> |