t/gr-ieee802-11
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

new message port names, fix lo_offset, add multiplier to transceiver

Browse Source
This commit is contained in:
Bastian Bloessl
2013-12-05 14:46:09 +01:00
parent 9b469a5e5b
commit a973870976
10 changed files with 2043 additions and 7464 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/ofdm_loopback.grc
+564 -452
View File
File diff suppressed because it is too large Load Diff
examples/ofdm_phy_hier.grc
+221 -133
View File
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
<timestamp>Thu Oct 10 15:16:18 2013</timestamp>
<timestamp>Wed Nov 27 17:35:35 2013</timestamp>
<block>
<key>options</key>
<param>
@@ -60,29 +60,6 @@
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>id</key>
<value>window_size</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>value</key>
<value>48</value>
</param>
<param>
<key>_coordinate</key>
<value>(323, 14)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
@@ -106,6 +83,29 @@
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>id</key>
<value>window_size</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>value</key>
<value>48</value>
</param>
<param>
<key>_coordinate</key>
<value>(323, 14)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>pad_source</key>
<param>
@@ -163,6 +163,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(370, 480)</value>
@@ -206,6 +210,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(224, 476)</value>
@@ -237,6 +245,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(754, 809)</value>
@@ -311,6 +323,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1013, 661)</value>
@@ -355,47 +371,12 @@
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(449, 678)</value>
</param>
<param>
<key>_rotation</key>
<key>maxoutbuf</key>
<value>0</value>
</param>
</block>
<block>
<key>pad_source</key>
<param>
<key>id</key>
<value>pad_source_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value>mac_in</value>
</param>
<param>
<key>type</key>
<value>message</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>num_streams</key>
<value>1</value>
</param>
<param>
<key>optional</key>
<value>False</value>
</param>
<param>
<key>_coordinate</key>
<value>(131, 116)</value>
<value>(449, 678)</value>
</param>
<param>
<key>_rotation</key>
@@ -432,6 +413,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(596, 446)</value>
@@ -463,6 +448,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(960, 463)</value>
@@ -494,6 +483,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(586, 390)</value>
@@ -533,6 +526,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1116, 540)</value>
@@ -576,6 +573,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(956, 238)</value>
@@ -607,6 +608,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(491, 254)</value>
@@ -616,41 +621,6 @@
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_mapper</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_mapper_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>encoding</key>
<value>encoding</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(382, 108)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_pilot</key>
<param>
@@ -673,6 +643,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(630, 116)</value>
@@ -724,6 +698,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(850, 84)</value>
@@ -763,6 +741,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(741, 254)</value>
@@ -798,6 +780,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(759, 459)</value>
@@ -833,6 +819,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(867, 386)</value>
@@ -872,6 +862,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(669, 645)</value>
@@ -919,6 +913,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(169, 612)</value>
@@ -928,41 +926,6 @@
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_decode_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_decode_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(260, 801)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>fft_vxx</key>
<param>
@@ -1005,6 +968,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1000, 777)</value>
@@ -1040,6 +1007,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(511, 801)</value>
@@ -1088,6 +1059,123 @@
<value>180</value>
</param>
</block>
<block>
<key>pad_source</key>
<param>
<key>id</key>
<value>pad_source_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value>mac_in</value>
</param>
<param>
<key>type</key>
<value>message</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>num_streams</key>
<value>1</value>
</param>
<param>
<key>optional</key>
<value>False</value>
</param>
<param>
<key>_coordinate</key>
<value>(131, 116)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_mapper</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_mapper_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>encoding</key>
<value>encoding</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(382, 108)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_decode_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_decode_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(260, 801)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>pad_sink</key>
<param>
@@ -1287,12 +1375,12 @@
<source_block_id>pad_source_1</source_block_id>
<sink_block_id>ieee802_11_ofdm_mapper_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>pad_sink_1</sink_block_id>
<source_key>0</source_key>
<source_key>out</source_key>
<sink_key>0</sink_key>
</connection>
</flow_graph>
examples/ofdm_rx.grc
+264 -196
View File
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
<timestamp>Tue Nov 26 17:49:14 2013</timestamp>
<timestamp>Thu Dec 5 14:06:08 2013</timestamp>
<block>
<key>options</key>
<param>
@@ -60,29 +60,6 @@
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>id</key>
<value>sync_length</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>value</key>
<value>320</value>
</param>
<param>
<key>_coordinate</key>
<value>(459, 46)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
@@ -106,6 +83,29 @@
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>id</key>
<value>sync_length</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>value</key>
<value>320</value>
</param>
<param>
<key>_coordinate</key>
<value>(459, 46)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>fft_vxx</key>
<param>
@@ -148,6 +148,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(91, 697)</value>
@@ -175,6 +179,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(329, 320)</value>
@@ -206,6 +214,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(465, 729)</value>
@@ -351,6 +363,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(354, 539)</value>
@@ -390,6 +406,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(571, 506)</value>
@@ -429,6 +449,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(864, 522)</value>
@@ -460,6 +484,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(977, 303)</value>
@@ -495,6 +523,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(738, 299)</value>
@@ -534,6 +566,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1154, 383)</value>
@@ -543,41 +579,6 @@
<value>270</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_decode_signal</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_decode_signal_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(819, 721)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_moving_average_xx</key>
<param>
@@ -604,6 +605,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(626, 215)</value>
@@ -613,72 +618,6 @@
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_parse_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_parse_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(1030, 857)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_decode_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_decode_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1068, 721)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_ctrlport_monitor</key>
<param>
@@ -759,6 +698,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(112, 316)</value>
@@ -790,6 +733,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(340, 219)</value>
@@ -829,6 +776,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(588, 286)</value>
@@ -889,6 +840,182 @@
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_sync_short</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_sync_short_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>threshold</key>
<value>0.8</value>
</param>
<param>
<key>max_samples</key>
<value>80 * 160</value>
</param>
<param>
<key>min_plateau</key>
<value>2</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(100, 473)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>variable_slider</key>
<param>
<key>id</key>
<value>gain</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>14</value>
</param>
<param>
<key>min</key>
<value>0</value>
</param>
<param>
<key>max</key>
<value>100</value>
</param>
<param>
<key>num_steps</key>
<value>100</value>
</param>
<param>
<key>style</key>
<value>wx.SL_HORIZONTAL</value>
</param>
<param>
<key>converver</key>
<value>float_converter</value>
</param>
<param>
<key>grid_pos</key>
<value></value>
</param>
<param>
<key>notebook</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(680, 26)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_decode_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_decode_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1068, 721)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_parse_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_parse_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(1030, 857)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>uhd_usrp_source</key>
<param>
@@ -1037,7 +1164,7 @@
</param>
<param>
<key>center_freq0</key>
<value>uhd.tune_request(freq, lo_offset)</value>
<value>uhd.tune_request(freq - lo_offset, lo_offset)</value>
</param>
<param>
<key>gain0</key>
@@ -1555,6 +1682,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(24, 33)</value>
@@ -1565,10 +1696,10 @@
</param>
</block>
<block>
<key>ieee802_11_ofdm_sync_short</key>
<key>ieee802_11_ofdm_decode_signal</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_sync_short_0</value>
<value>ieee802_11_ofdm_decode_signal_0</value>
</param>
<param>
<key>_enabled</key>
@@ -1576,24 +1707,12 @@
</param>
<param>
<key>log</key>
<value>False</value>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>threshold</key>
<value>0.8</value>
</param>
<param>
<key>max_samples</key>
<value>80 * 160</value>
</param>
<param>
<key>min_plateau</key>
<value>2</value>
</param>
<param>
<key>affinity</key>
<value></value>
@@ -1603,63 +1722,12 @@
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(100, 473)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>variable_slider</key>
<param>
<key>id</key>
<value>gain</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>14</value>
</param>
<param>
<key>min</key>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>max</key>
<value>100</value>
</param>
<param>
<key>num_steps</key>
<value>100</value>
</param>
<param>
<key>style</key>
<value>wx.SL_HORIZONTAL</value>
</param>
<param>
<key>converver</key>
<value>float_converter</value>
</param>
<param>
<key>grid_pos</key>
<value></value>
</param>
<param>
<key>notebook</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(680, 26)</value>
<value>(819, 721)</value>
</param>
<param>
<key>_rotation</key>
@@ -1789,7 +1857,7 @@
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_parse_mac_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
<source_key>out</source_key>
<sink_key>in</sink_key>
</connection>
</flow_graph>
examples/ofdm_rx_nogui.grc
-1852
View File
File diff suppressed because it is too large Load Diff
examples/ofdm_sim.grc
-710
View File
@@ -1,710 +0,0 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
<timestamp>Wed Aug 28 12:48:20 2013</timestamp>
<block>
<key>options</key>
<param>
<key>id</key>
<value>ofdm_sim</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>title</key>
<value></value>
</param>
<param>
<key>author</key>
<value></value>
</param>
<param>
<key>description</key>
<value></value>
</param>
<param>
<key>window_size</key>
<value>1280, 1024</value>
</param>
<param>
<key>generate_options</key>
<value>no_gui</value>
</param>
<param>
<key>category</key>
<value>Custom</value>
</param>
<param>
<key>run_options</key>
<value>run</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>(6, 5)</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>20000000</value>
</param>
<param>
<key>_coordinate</key>
<value>(1067, 17)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>id</key>
<value>freq_offset</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>0</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(967, 14)</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>complex</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_offset</value>
</param>
<param>
<key>amp</key>
<value>1</value>
</param>
<param>
<key>offset</key>
<value>0</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(459, 447)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_add_xx</key>
<param>
<key>id</key>
<value>blocks_add_xx_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>num_inputs</key>
<value>2</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(742, 282)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>id</key>
<value>seed</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>0</value>
</param>
<param>
<key>type</key>
<value>long</value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(877, 16)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_multiply_xx</key>
<param>
<key>id</key>
<value>blocks_multiply_xx_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>num_inputs</key>
<value>2</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(695, 377)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>id</key>
<value>snr</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>10</value>
</param>
<param>
<key>type</key>
<value>eng_float</value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(767, 19)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>analog_noise_source_x</key>
<param>
<key>id</key>
<value>analog_noise_source_x_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>noise_type</key>
<value>analog.GR_GAUSSIAN</value>
</param>
<param>
<key>amp</key>
<value>((10**(-snr/10.0))/2.0)**0.5</value>
</param>
<param>
<key>seed</key>
<value>seed</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(860, 262)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>id</key>
<value>encoding</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>0</value>
</param>
<param>
<key>type</key>
<value>intx</value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(676, 15)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ofdm_phy_hier</key>
<param>
<key>id</key>
<value>ofdm_phy_hier_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>encoding</key>
<value>encoding</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(497, 265)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>foo_packet_pad</key>
<param>
<key>id</key>
<value>foo_packet_pad_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>pad_front</key>
<value>0</value>
</param>
<param>
<key>pad_tail</key>
<value>15000</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(467, 357)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(501, 166)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_parse_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_parse_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(250, 253)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>import</key>
<param>
<key>id</key>
<value>import_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>import</key>
<value>import random</value>
</param>
<param>
<key>_coordinate</key>
<value>(467, 25)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>import</key>
<param>
<key>id</key>
<value>import_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>import</key>
<value>import string</value>
</param>
<param>
<key>_coordinate</key>
<value>(573, 25)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>parameter</key>
<param>
<key>id</key>
<value>packet_length</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>133</value>
</param>
<param>
<key>type</key>
<value>intx</value>
</param>
<param>
<key>short_id</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(339, 14)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>foo_periodic_msg_source</key>
<param>
<key>id</key>
<value>foo_periodic_msg_source_0_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>msg</key>
<value>pmt.intern(''.join(random.choice(string.ascii_letters + string.digits) for x in range(packet_length-24)))</value>
</param>
<param>
<key>interval</key>
<value>50</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>num</key>
<value>100</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(78, 138)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<connection>
<source_block_id>analog_sig_source_x_0</source_block_id>
<sink_block_id>blocks_multiply_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>foo_packet_pad_0</source_block_id>
<sink_block_id>blocks_multiply_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_add_xx_0</source_block_id>
<sink_block_id>ofdm_phy_hier_1</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_multiply_xx_0</source_block_id>
<sink_block_id>blocks_add_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>analog_noise_source_x_0</source_block_id>
<sink_block_id>blocks_add_xx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>ieee802_11_ofdm_parse_mac_0</sink_block_id>
<source_key>1</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>ofdm_phy_hier_1</sink_block_id>
<source_key>1</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>foo_packet_pad_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>foo_periodic_msg_source_0_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_mac_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>foo_periodic_msg_source_0_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_parse_mac_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
</flow_graph>
examples/ofdm_transceiver.grc
+461 -323
View File
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
<timestamp>Sat Oct 12 19:42:08 2013</timestamp>
<timestamp>Thu Dec 5 14:40:29 2013</timestamp>
<block>
<key>options</key>
<param>
@@ -162,72 +162,6 @@
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ether_encap</key>
<param>
<key>id</key>
<value>ieee802_11_ether_encap_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(308, 156)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>foo_wireshark_connector</key>
<param>
<key>id</key>
<value>foo_wireshark_connector_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>tech</key>
<value>127</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(580, 307)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_ctrlport_monitor_performance</key>
<param>
@@ -274,49 +208,6 @@
<value>0</value>
</param>
</block>
<block>
<key>blocks_file_sink</key>
<param>
<key>id</key>
<value>blocks_file_sink_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>file</key>
<value>/tmp/ofdm.pcap</value>
</param>
<param>
<key>type</key>
<value>byte</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>unbuffered</key>
<value>True</value>
</param>
<param>
<key>append</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(800, 299)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>variable_slider</key>
<param>
@@ -427,169 +318,6 @@
<value>0</value>
</param>
</block>
<block>
<key>blocks_tuntap_pdu</key>
<param>
<key>id</key>
<value>blocks_tuntap_pdu_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>ifn</key>
<value>tap0</value>
</param>
<param>
<key>mtu</key>
<value>440</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(310, 74)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>foo_packet_pad</key>
<param>
<key>id</key>
<value>foo_packet_pad_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>pad_front</key>
<value>10000</value>
</param>
<param>
<key>pad_tail</key>
<value>0</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(73, 479)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ofdm_phy_hier</key>
<param>
<key>id</key>
<value>ofdm_phy_hier_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>encoding</key>
<value>encoding</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(325, 356)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(339, 257)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_parse_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_parse_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(94, 279)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>variable_chooser</key>
<param>
@@ -692,6 +420,224 @@
<value>0</value>
</param>
</block>
<block>
<key>blocks_tuntap_pdu</key>
<param>
<key>id</key>
<value>blocks_tuntap_pdu_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>ifn</key>
<value>tap0</value>
</param>
<param>
<key>mtu</key>
<value>440</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(310, 74)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ether_encap</key>
<param>
<key>id</key>
<value>ieee802_11_ether_encap_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(308, 156)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_parse_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_parse_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(94, 308)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(339, 257)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>foo_wireshark_connector</key>
<param>
<key>id</key>
<value>foo_wireshark_connector_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>tech</key>
<value>127</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(580, 308)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_file_sink</key>
<param>
<key>id</key>
<value>blocks_file_sink_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>file</key>
<value>/tmp/ofdm.pcap</value>
</param>
<param>
<key>type</key>
<value>byte</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>unbuffered</key>
<value>True</value>
</param>
<param>
<key>append</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(805, 300)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>uhd_usrp_sink</key>
<param>
@@ -840,7 +786,7 @@
</param>
<param>
<key>center_freq0</key>
<value>uhd.tune_request(freq, lo_offset)</value>
<value>uhd.tune_request(freq - lo_offset, lo_offset)</value>
</param>
<param>
<key>gain0</key>
@@ -1511,7 +1457,7 @@
</param>
<param>
<key>center_freq0</key>
<value>uhd.tune_request(freq, lo_offset)</value>
<value>uhd.tune_request(freq - lo_offset, lo_offset)</value>
</param>
<param>
<key>gain0</key>
@@ -2029,6 +1975,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(460, 483)</value>
@@ -2038,60 +1988,194 @@
<value>0</value>
</param>
</block>
<block>
<key>ofdm_phy_hier</key>
<param>
<key>id</key>
<value>ofdm_phy_hier_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>encoding</key>
<value>encoding</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(324, 355)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>foo_packet_pad</key>
<param>
<key>id</key>
<value>foo_packet_pad_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>pad_front</key>
<value>10000</value>
</param>
<param>
<key>pad_tail</key>
<value>0</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(73, 479)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_multiply_const_vxx</key>
<param>
<key>id</key>
<value>blocks_multiply_const_vxx_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>const</key>
<value>mult</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(104, 385)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>variable_slider</key>
<param>
<key>id</key>
<value>mult</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>0.38</value>
</param>
<param>
<key>min</key>
<value>0</value>
</param>
<param>
<key>max</key>
<value>1</value>
</param>
<param>
<key>num_steps</key>
<value>100</value>
</param>
<param>
<key>style</key>
<value>wx.SL_HORIZONTAL</value>
</param>
<param>
<key>converver</key>
<value>float_converter</value>
</param>
<param>
<key>grid_pos</key>
<value></value>
</param>
<param>
<key>notebook</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(1140, 247)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<connection>
<source_block_id>foo_wireshark_connector_0</source_block_id>
<sink_block_id>blocks_file_sink_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>ofdm_phy_hier_1</sink_block_id>
<source_key>1</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>ieee802_11_ether_encap_0</sink_block_id>
<source_key>0</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ether_encap_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_mac_0</sink_block_id>
<source_key>1</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>foo_packet_pad_0</source_block_id>
<sink_block_id>uhd_usrp_sink_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>foo_packet_pad_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_tuntap_pdu_0</source_block_id>
<sink_block_id>ieee802_11_ether_encap_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ether_encap_0</source_block_id>
<sink_block_id>blocks_tuntap_pdu_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>foo_wireshark_connector_0</sink_block_id>
<source_key>1</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>uhd_usrp_source_0</source_block_id>
<sink_block_id>ofdm_phy_hier_1</sink_block_id>
@@ -2099,15 +2183,69 @@
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>ieee802_11_ofdm_parse_mac_0</sink_block_id>
<source_key>1</source_key>
<sink_key>0</sink_key>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>ofdm_phy_hier_1</sink_block_id>
<source_key>phy out</source_key>
<sink_key>mac_in</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>ieee802_11_ofdm_mac_0</sink_block_id>
<source_key>1</source_key>
<sink_key>1</sink_key>
<source_key>mac_out</source_key>
<sink_key>phy in</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ether_encap_0</source_block_id>
<sink_block_id>blocks_tuntap_pdu_0</sink_block_id>
<source_key>to tap</source_key>
<sink_key>pdus</sink_key>
</connection>
<connection>
<source_block_id>blocks_tuntap_pdu_0</source_block_id>
<sink_block_id>ieee802_11_ether_encap_0</sink_block_id>
<source_key>pdus</source_key>
<sink_key>from tap</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>ieee802_11_ether_encap_0</sink_block_id>
<source_key>app out</source_key>
<sink_key>from wifi</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ether_encap_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_mac_0</sink_block_id>
<source_key>to wifi</source_key>
<sink_key>app in</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>ieee802_11_ofdm_parse_mac_0</sink_block_id>
<source_key>mac_out</source_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>foo_wireshark_connector_0</sink_block_id>
<source_key>phy out</source_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>foo_wireshark_connector_0</sink_block_id>
<source_key>mac_out</source_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_1</source_block_id>
<sink_block_id>blocks_multiply_const_vxx_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_multiply_const_vxx_0</source_block_id>
<sink_block_id>foo_packet_pad_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
</flow_graph>
examples/ofdm_transceiver_no_gui.grc
-1989
View File
File diff suppressed because it is too large Load Diff
examples/ofdm_tx.grc
+233 -203
View File
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
<timestamp>Tue Nov 26 17:43:02 2013</timestamp>
<timestamp>Thu Dec 5 14:11:27 2013</timestamp>
<block>
<key>options</key>
<param>
@@ -240,56 +240,6 @@
<value>0</value>
</param>
</block>
<block>
<key>blocks_ctrlport_monitor</key>
<param>
<key>id</key>
<value>blocks_ctrlport_monitor_0</value>
</param>
<param>
<key>_enabled</key>
<value>False</value>
</param>
<param>
<key>en</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(1027, 451)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(464, 192)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>variable_chooser</key>
<param>
@@ -341,41 +291,6 @@
<value>0</value>
</param>
</block>
<block>
<key>blocks_message_strobe</key>
<param>
<key>id</key>
<value>blocks_message_strobe_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>msg</key>
<value>pmt.intern("Hello World")</value>
</param>
<param>
<key>period</key>
<value>100</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(176, 180)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>foo_packet_pad</key>
<param>
@@ -406,6 +321,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(72, 428)</value>
@@ -415,76 +334,6 @@
<value>0</value>
</param>
</block>
<block>
<key>blocks_multiply_const_vxx</key>
<param>
<key>id</key>
<value>blocks_multiply_const_vxx_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>const</key>
<value>mult</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(225, 330)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ofdm_phy_hier</key>
<param>
<key>id</key>
<value>ofdm_phy_hier_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>encoding</key>
<value>encoding</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(460, 300)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>blocks_null_source</key>
<param>
@@ -511,6 +360,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(692, 334)</value>
@@ -571,6 +424,154 @@
<value>0</value>
</param>
</block>
<block>
<key>variable_slider</key>
<param>
<key>id</key>
<value>mult</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<value></value>
</param>
<param>
<key>value</key>
<value>0.35</value>
</param>
<param>
<key>min</key>
<value>0</value>
</param>
<param>
<key>max</key>
<value>2</value>
</param>
<param>
<key>num_steps</key>
<value>100</value>
</param>
<param>
<key>style</key>
<value>wx.SL_HORIZONTAL</value>
</param>
<param>
<key>converver</key>
<value>float_converter</value>
</param>
<param>
<key>grid_pos</key>
<value></value>
</param>
<param>
<key>notebook</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(979, 10)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(465, 191)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_message_strobe</key>
<param>
<key>id</key>
<value>blocks_message_strobe_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>msg</key>
<value>pmt.intern("Hello World")</value>
</param>
<param>
<key>period</key>
<value>100</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(181, 179)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_ctrlport_monitor</key>
<param>
<key>id</key>
<value>blocks_ctrlport_monitor_0</value>
</param>
<param>
<key>_enabled</key>
<value>False</value>
</param>
<param>
<key>en</key>
<value>True</value>
</param>
<param>
<key>_coordinate</key>
<value>(980, 366)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>uhd_usrp_sink</key>
<param>
@@ -719,7 +720,7 @@
</param>
<param>
<key>center_freq0</key>
<value>uhd.tune_request(freq, lo_offset)</value>
<value>uhd.tune_request(freq - lo_offset, lo_offset)</value>
</param>
<param>
<key>gain0</key>
@@ -727,7 +728,7 @@
</param>
<param>
<key>ant0</key>
<value>TX/RX</value>
<value></value>
</param>
<param>
<key>bw0</key>
@@ -1235,7 +1236,7 @@
</param>
<param>
<key>_coordinate</key>
<value>(321, 412)</value>
<value>(307, 420)</value>
</param>
<param>
<key>_rotation</key>
@@ -1243,66 +1244,83 @@
</param>
</block>
<block>
<key>variable_slider</key>
<key>blocks_multiply_const_vxx</key>
<param>
<key>id</key>
<value>mult</value>
<value>blocks_multiply_const_vxx_1</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>label</key>
<key>type</key>
<value>complex</value>
</param>
<param>
<key>const</key>
<value>mult</value>
</param>
<param>
<key>vlen</key>
<value>1</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>value</key>
<value>0.35</value>
</param>
<param>
<key>min</key>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>max</key>
<value>2</value>
</param>
<param>
<key>num_steps</key>
<value>100</value>
</param>
<param>
<key>style</key>
<value>wx.SL_HORIZONTAL</value>
</param>
<param>
<key>converver</key>
<value>float_converter</value>
</param>
<param>
<key>grid_pos</key>
<value></value>
</param>
<param>
<key>notebook</key>
<value></value>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(979, 10)</value>
<value>(162, 330)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
<value>180</value>
</param>
</block>
<block>
<key>ofdm_phy_hier</key>
<param>
<key>id</key>
<value>ofdm_phy_hier_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>encoding</key>
<value>encoding</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(449, 300)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<connection>
<source_block_id>blocks_message_strobe_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_mac_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_multiply_const_vxx_1</source_block_id>
<sink_block_id>foo_packet_pad_0</sink_block_id>
@@ -1321,16 +1339,28 @@
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>ofdm_phy_hier_0</sink_block_id>
<source_key>1</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>blocks_null_source_0</source_block_id>
<sink_block_id>ofdm_phy_hier_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_message_strobe_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_mac_0</sink_block_id>
<source_key>strobe</source_key>
<sink_key>app in</sink_key>
</connection>
<connection>
<source_block_id>ofdm_phy_hier_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_mac_0</sink_block_id>
<source_key>mac_out</source_key>
<sink_key>phy in</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_mac_0</source_block_id>
<sink_block_id>ofdm_phy_hier_0</sink_block_id>
<source_key>phy out</source_key>
<sink_key>mac_in</sink_key>
</connection>
</flow_graph>
examples/ofdm_tx_nogui.grc
-1390
View File
File diff suppressed because it is too large Load Diff
examples/rx_demo.grc
+300 -216
View File
@@ -1,6 +1,6 @@
<?xml version='1.0' encoding='ASCII'?>
<flow_graph>
<timestamp>Sat Oct 12 19:44:26 2013</timestamp>
<timestamp>Thu Dec 5 14:05:11 2013</timestamp>
<block>
<key>options</key>
<param>
@@ -60,29 +60,6 @@
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>id</key>
<value>window_size</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>value</key>
<value>48</value>
</param>
<param>
<key>_coordinate</key>
<value>(704, 18)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
@@ -106,6 +83,29 @@
<value>0</value>
</param>
</block>
<block>
<key>variable</key>
<param>
<key>id</key>
<value>window_size</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>value</key>
<value>48</value>
</param>
<param>
<key>_coordinate</key>
<value>(704, 18)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_sync_short</key>
<param>
@@ -144,6 +144,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(212, 501)</value>
@@ -175,6 +179,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(389, 720)</value>
@@ -218,6 +226,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(483, 567)</value>
@@ -257,6 +269,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(684, 534)</value>
@@ -296,6 +312,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(913, 550)</value>
@@ -331,6 +351,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(656, 712)</value>
@@ -370,6 +394,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1193, 412)</value>
@@ -397,6 +425,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(421, 348)</value>
@@ -440,6 +472,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(259, 344)</value>
@@ -479,6 +515,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(662, 314)</value>
@@ -510,6 +550,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(1038, 331)</value>
@@ -545,6 +589,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(819, 327)</value>
@@ -605,138 +653,6 @@
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_parse_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_parse_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(969, 820)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_decode_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_decode_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(930, 712)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>blocks_tuntap_pdu</key>
<param>
<key>id</key>
<value>blocks_tuntap_pdu_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>ifn</key>
<value>tap0</value>
</param>
<param>
<key>mtu</key>
<value>10000</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(663, 942)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ether_encap</key>
<param>
<key>id</key>
<value>ieee802_11_ether_encap_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(904, 920)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>blocks_file_sink</key>
<param>
@@ -780,41 +696,6 @@
<value>180</value>
</param>
</block>
<block>
<key>foo_wireshark_connector</key>
<param>
<key>id</key>
<value>foo_wireshark_connector_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>tech</key>
<value>127</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(947, 1051)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>blocks_complex_to_mag_squared</key>
<param>
@@ -837,6 +718,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(461, 227)</value>
@@ -872,6 +757,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(782, 223)</value>
@@ -1017,6 +906,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(576, 846)</value>
@@ -1068,6 +961,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(138, 688)</value>
@@ -1207,6 +1104,189 @@
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_parse_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_parse_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>True</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>_coordinate</key>
<value>(969, 820)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>blocks_tuntap_pdu</key>
<param>
<key>id</key>
<value>blocks_tuntap_pdu_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>ifn</key>
<value>tap0</value>
</param>
<param>
<key>mtu</key>
<value>10000</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(663, 942)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>foo_wireshark_connector</key>
<param>
<key>id</key>
<value>foo_wireshark_connector_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>tech</key>
<value>127</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(947, 1051)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>ieee802_11_ofdm_decode_mac</key>
<param>
<key>id</key>
<value>ieee802_11_ofdm_decode_mac_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>log</key>
<value>False</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(930, 712)</value>
</param>
<param>
<key>_rotation</key>
<value>0</value>
</param>
</block>
<block>
<key>ieee802_11_ether_encap</key>
<param>
<key>id</key>
<value>ieee802_11_ether_encap_0</value>
</param>
<param>
<key>_enabled</key>
<value>True</value>
</param>
<param>
<key>debug</key>
<value>False</value>
</param>
<param>
<key>affinity</key>
<value></value>
</param>
<param>
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(904, 920)</value>
</param>
<param>
<key>_rotation</key>
<value>180</value>
</param>
</block>
<block>
<key>uhd_usrp_source</key>
<param>
@@ -1355,7 +1435,7 @@
</param>
<param>
<key>center_freq0</key>
<value>uhd.tune_request(freq, lo_offset)</value>
<value>uhd.tune_request(freq - lo_offset, lo_offset)</value>
</param>
<param>
<key>gain0</key>
@@ -1873,6 +1953,10 @@
<key>minoutbuf</key>
<value>0</value>
</param>
<param>
<key>maxoutbuf</key>
<value>0</value>
</param>
<param>
<key>_coordinate</key>
<value>(3, 207)</value>
@@ -1948,12 +2032,6 @@
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_parse_mac_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>blocks_vector_to_stream_0</source_block_id>
<sink_block_id>wxgui_scopesink1</sink_block_id>
@@ -2020,28 +2098,34 @@
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>ieee802_11_ether_encap_0</sink_block_id>
<source_key>0</source_key>
<sink_key>1</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ether_encap_0</source_block_id>
<sink_block_id>blocks_tuntap_pdu_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>foo_wireshark_connector_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>foo_wireshark_connector_0</source_block_id>
<sink_block_id>blocks_file_sink_0</sink_block_id>
<source_key>0</source_key>
<sink_key>0</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>ieee802_11_ofdm_parse_mac_0</sink_block_id>
<source_key>out</source_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ether_encap_0</source_block_id>
<sink_block_id>blocks_tuntap_pdu_0</sink_block_id>
<source_key>to tap</source_key>
<sink_key>pdus</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>foo_wireshark_connector_0</sink_block_id>
<source_key>out</source_key>
<sink_key>in</sink_key>
</connection>
<connection>
<source_block_id>ieee802_11_ofdm_decode_mac_0</source_block_id>
<sink_block_id>ieee802_11_ether_encap_0</sink_block_id>
<source_key>out</source_key>
<sink_key>from wifi</sink_key>
</connection>
</flow_graph>