├── LICENSE
├── README.md
├── SoI
    ├── CaptureSoI.grc
    ├── README.md
    ├── ReviewSoIWithNoise.grc
    ├── SimpleAMDemodulation.grc
    └── TwoStageDownsample.grc
└── redz-sigint.py


/LICENSE:
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561 | combination as such.
562 | 
563 |   14. Revised Versions of this License.
564 | 
565 |   The Free Software Foundation may publish revised and/or new versions of
566 | the GNU General Public License from time to time.  Such new versions will
567 | be similar in spirit to the present version, but may differ in detail to
568 | address new problems or concerns.
569 | 
570 |   Each version is given a distinguishing version number.  If the
571 | Program specifies that a certain numbered version of the GNU General
572 | Public License "or any later version" applies to it, you have the
573 | option of following the terms and conditions either of that numbered
574 | version or of any later version published by the Free Software
575 | Foundation.  If the Program does not specify a version number of the
576 | GNU General Public License, you may choose any version ever published
577 | by the Free Software Foundation.
578 | 
579 |   If the Program specifies that a proxy can decide which future
580 | versions of the GNU General Public License can be used, that proxy's
581 | public statement of acceptance of a version permanently authorizes you
582 | to choose that version for the Program.
583 | 
584 |   Later license versions may give you additional or different
585 | permissions.  However, no additional obligations are imposed on any
586 | author or copyright holder as a result of your choosing to follow a
587 | later version.
588 | 
589 |   15. Disclaimer of Warranty.
590 | 
591 |   THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
596 | PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
597 | IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599 | 
600 |   16. Limitation of Liability.
601 | 
602 |   IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 | 
612 |   17. Interpretation of Sections 15 and 16.
613 | 
614 |   If the disclaimer of warranty and limitation of liability provided
615 | above cannot be given local legal effect according to their terms,
616 | reviewing courts shall apply local law that most closely approximates
617 | an absolute waiver of all civil liability in connection with the
618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 | 
621 |                      END OF TERMS AND CONDITIONS
622 | 
623 |             How to Apply These Terms to Your New Programs
624 | 
625 |   If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 | 
629 |   To do so, attach the following notices to the program.  It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 | 
634 |     {one line to give the program's name and a brief idea of what it does.}
635 |     Copyright (C) {year}  {name of author}
636 | 
637 |     This program is free software: you can redistribute it and/or modify
638 |     it under the terms of the GNU General Public License as published by
639 |     the Free Software Foundation, either version 3 of the License, or
640 |     (at your option) any later version.
641 | 
642 |     This program is distributed in the hope that it will be useful,
643 |     but WITHOUT ANY WARRANTY; without even the implied warranty of
644 |     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
645 |     GNU General Public License for more details.
646 | 
647 |     You should have received a copy of the GNU General Public License
648 |     along with this program.  If not, see <http://www.gnu.org/licenses/>.
649 | 
650 | Also add information on how to contact you by electronic and paper mail.
651 | 
652 |   If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 | 
655 |     {project}  Copyright (C) {year}  {fullname}
656 |     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 |     This is free software, and you are welcome to redistribute it
658 |     under certain conditions; type `show c' for details.
659 | 
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License.  Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 | 
664 |   You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | <http://www.gnu.org/licenses/>.
668 | 
669 |   The GNU General Public License does not permit incorporating your program
670 | into proprietary programs.  If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library.  If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License.  But first, please read
674 | <http://www.gnu.org/philosophy/why-not-lgpl.html>.
675 | 
676 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | # RedzSIGINT
 2 | Software framework for your own SIGINT platform 
 3 | 
 4 | For Hardware check out https://github.com/iamredshift/SIGINTJeep
 5 | 
 6 | 
 7 | Update:
 8 | 
 9 | The SIGINT Jeep project started as a wide range hobbyist SIGINT Platform, but I unfortunately have not been able to spend a ton of time developing further, largely due a little time after I updated this last a ton of my research into SIGINT was stolen as well as a few laptops and SDRs which really deflated me (lucky everything was in encrypted containers on encrypted drives so nothing was exposed). I also was growing my own company and making sure my employees and contractors have paychecks.
10 | 
11 | 
12 | With that said, I have uploaded the documents needed one would need to make your own SIGINT Vehicle. 
13 | I also will be release some items more related to the real SIGINT tools and gear I use, so check back every so often to see that stuff released (will most likely be in another repository and not this one).
14 | 
15 | I am asked quite a bit if I still use the original build, and the answer to that is not really. Most of signals background is done with professional equipment, and every now and then I go back and play with a few items in GNURadio, but the SIGINT/EW work that my company does many times deals with situations were any failure is not an option. 
16 | 
17 | 
18 | This is not to say the USRP, BladeRF, and GNURadio are not great tools, they just are not my go to for professional SIGINT work. They still are the tools I use when testing the IEEE 802.15.4 family, testing alarm systems, and some of my lower profile research.
19 | I am not always checking my GIT, so the best way to reach me is Twitter @IAmRedshift. If you want to talk radios, I can always be hit up in person at DefCon and Cactus Con, as others have done in the past. 
20 | 
21 | 
22 | I will be pushing updates here and there for this project, and if you would like to help, reach out to me and we can sync up. 
23 | 
24 | 
25 | TODO:
26 | Clean up and upload misisng SoI files
27 | Upload OpenBTS Config
28 | Upload modified scapy-radio files
29 | Upload Jammer File
30 | Fix and Upload install.sh script
31 | Make a good guide for this
32 | 
33 | Quick Notes:
34 | Bellow is some hard coded paths. Until I get the install.sh script working 100%, just make sure your file paths match or change them so they fit your system.
35 | 
36 | 
37 | --IMSI CATCHER CONFIG--
38 | 
39 | SMQUEUE_BIN = "/OpenBTS/smqueue"
40 | 
41 | SIPAUTHSERVER_BIN = "/OpenBTS/sipauthserve"
42 | 
43 | OPENBTS_BIN = "/OpenBTS/OpenBTS"
44 | 
45 | OPENBTSCLI_BIN = "/OpenBTS/OpenBTSCLI"
46 | 
47 | FREESWITCH_BIN = "/usr/bin/freeswitch"
48 | 
49 | 
50 | --ANALYZE SIGNAL CONFIG--
51 | 
52 | GNU_RADIO_COMPANION_BIN = "/usr/local/bin/gnuradio-companion"
53 | 
54 | SIGNALS_OF_INTREST_GRCS_DIR = "/home/sigintjeep/SoI/"
55 | 
56 | 
57 | --ANALYZE SIGNAL FILE NAMES--
58 | 
59 | CAPTURE_SOI_FILENAME = 'CaptureSoI.grc'
60 | 
61 | DEMOD_SOI_FILENAME = 'SimpleAMDemodulation.grc'
62 | 
63 | BASIC_ANALYZE_SOI_FILENAME = 'RewiewSoIWithNoise.grc'
64 | 
65 | DOWNSAMPLE_SOI_FILENAME = 'TwoStageDownsample.grc'
66 | 
67 | CLOCK_RECOVERY_SOI_FILENAME = 'ClockRecoveryPoC.grc'
68 | 
69 | REPLAY_SOI_FILENAME = 'ReplaySoI.grc'
70 | 
71 | 
72 | --Freq Jammer Config--
73 | 
74 | FREQ_JAMMER_FILE_DIR = '/home/sigintjeep/'
75 | 
76 | --Freq Jammer Files--
77 | 
78 | FREQ_JAMMER_CELL_ATANDT_FILENAME = 'CellJammerATANDT.py'
79 | 
80 | 
81 | --IOT Config Files--
82 | 
83 | IOT_FILE_DIR = '/home/sigintjeep/.scapy/radio/'
84 | 
85 | Thank You:
86 | Royal Rivera (@R4stln) 
87 | 


--------------------------------------------------------------------------------
/SoI/CaptureSoI.grc:
--------------------------------------------------------------------------------
   1 | <?xml version='1.0' encoding='utf-8'?>
   2 | <?grc format='1' created='3.7.8'?>
   3 | <flow_graph>
   4 |   <timestamp>Fri Jun 12 03:12:07 2015</timestamp>
   5 |   <block>
   6 |     <key>options</key>
   7 |     <param>
   8 |       <key>author</key>
   9 |       <value>UHD GRC Example with slight edit by Drew Redshift Porter</value>
  10 |     </param>
  11 |     <param>
  12 |       <key>window_size</key>
  13 |       <value>1280, 1024</value>
  14 |     </param>
  15 |     <param>
  16 |       <key>category</key>
  17 |       <value>Custom</value>
  18 |     </param>
  19 |     <param>
  20 |       <key>comment</key>
  21 |       <value></value>
  22 |     </param>
  23 |     <param>
  24 |       <key>description</key>
  25 |       <value>UHD FFT Waveform Plotter and copy to file sync</value>
  26 |     </param>
  27 |     <param>
  28 |       <key>_enabled</key>
  29 |       <value>True</value>
  30 |     </param>
  31 |     <param>
  32 |       <key>_coordinate</key>
  33 |       <value>(-1, -3)</value>
  34 |     </param>
  35 |     <param>
  36 |       <key>_rotation</key>
  37 |       <value>0</value>
  38 |     </param>
  39 |     <param>
  40 |       <key>generate_options</key>
  41 |       <value>qt_gui</value>
  42 |     </param>
  43 |     <param>
  44 |       <key>id</key>
  45 |       <value>uhd_fft</value>
  46 |     </param>
  47 |     <param>
  48 |       <key>max_nouts</key>
  49 |       <value>0</value>
  50 |     </param>
  51 |     <param>
  52 |       <key>realtime_scheduling</key>
  53 |       <value></value>
  54 |     </param>
  55 |     <param>
  56 |       <key>run_options</key>
  57 |       <value>prompt</value>
  58 |     </param>
  59 |     <param>
  60 |       <key>run</key>
  61 |       <value>True</value>
  62 |     </param>
  63 |     <param>
  64 |       <key>thread_safe_setters</key>
  65 |       <value></value>
  66 |     </param>
  67 |     <param>
  68 |       <key>title</key>
  69 |       <value>UHD FFT</value>
  70 |     </param>
  71 |   </block>
  72 |   <block>
  73 |     <key>variable_qtgui_chooser</key>
  74 |     <param>
  75 |       <key>comment</key>
  76 |       <value></value>
  77 |     </param>
  78 |     <param>
  79 |       <key>value</key>
  80 |       <value>antenna</value>
  81 |     </param>
  82 |     <param>
  83 |       <key>_enabled</key>
  84 |       <value>True</value>
  85 |     </param>
  86 |     <param>
  87 |       <key>_coordinate</key>
  88 |       <value>(1072, 315)</value>
  89 |     </param>
  90 |     <param>
  91 |       <key>gui_hint</key>
  92 |       <value>4,2,1,2</value>
  93 |     </param>
  94 |     <param>
  95 |       <key>_rotation</key>
  96 |       <value>0</value>
  97 |     </param>
  98 |     <param>
  99 |       <key>id</key>
 100 |       <value>ant</value>
 101 |     </param>
 102 |     <param>
 103 |       <key>label0</key>
 104 |       <value>RX2</value>
 105 |     </param>
 106 |     <param>
 107 |       <key>label1</key>
 108 |       <value>TX/RX</value>
 109 |     </param>
 110 |     <param>
 111 |       <key>label2</key>
 112 |       <value>J1</value>
 113 |     </param>
 114 |     <param>
 115 |       <key>label3</key>
 116 |       <value>J2</value>
 117 |     </param>
 118 |     <param>
 119 |       <key>label4</key>
 120 |       <value></value>
 121 |     </param>
 122 |     <param>
 123 |       <key>label</key>
 124 |       <value>Antenna</value>
 125 |     </param>
 126 |     <param>
 127 |       <key>labels</key>
 128 |       <value>[]</value>
 129 |     </param>
 130 |     <param>
 131 |       <key>num_opts</key>
 132 |       <value>4</value>
 133 |     </param>
 134 |     <param>
 135 |       <key>option0</key>
 136 |       <value>RX2</value>
 137 |     </param>
 138 |     <param>
 139 |       <key>option1</key>
 140 |       <value>TX/RX</value>
 141 |     </param>
 142 |     <param>
 143 |       <key>option2</key>
 144 |       <value>J1</value>
 145 |     </param>
 146 |     <param>
 147 |       <key>option3</key>
 148 |       <value>J2</value>
 149 |     </param>
 150 |     <param>
 151 |       <key>option4</key>
 152 |       <value>4</value>
 153 |     </param>
 154 |     <param>
 155 |       <key>options</key>
 156 |       <value>[0, 1, 2]</value>
 157 |     </param>
 158 |     <param>
 159 |       <key>orient</key>
 160 |       <value>Qt.QVBoxLayout</value>
 161 |     </param>
 162 |     <param>
 163 |       <key>type</key>
 164 |       <value>string</value>
 165 |     </param>
 166 |     <param>
 167 |       <key>widget</key>
 168 |       <value>combo_box</value>
 169 |     </param>
 170 |   </block>
 171 |   <block>
 172 |     <key>variable_function_probe</key>
 173 |     <param>
 174 |       <key>block_id</key>
 175 |       <value>uhd_usrp_source_0</value>
 176 |     </param>
 177 |     <param>
 178 |       <key>comment</key>
 179 |       <value></value>
 180 |     </param>
 181 |     <param>
 182 |       <key>_enabled</key>
 183 |       <value>True</value>
 184 |     </param>
 185 |     <param>
 186 |       <key>function_args</key>
 187 |       <value>"'lo_locked'"</value>
 188 |     </param>
 189 |     <param>
 190 |       <key>function_name</key>
 191 |       <value>get_sensor</value>
 192 |     </param>
 193 |     <param>
 194 |       <key>_coordinate</key>
 195 |       <value>(896, 107)</value>
 196 |     </param>
 197 |     <param>
 198 |       <key>_rotation</key>
 199 |       <value>0</value>
 200 |     </param>
 201 |     <param>
 202 |       <key>id</key>
 203 |       <value>chan0_lo_locked</value>
 204 |     </param>
 205 |     <param>
 206 |       <key>poll_rate</key>
 207 |       <value>10</value>
 208 |     </param>
 209 |     <param>
 210 |       <key>value</key>
 211 |       <value>uhd.sensor_value("", False, "")</value>
 212 |     </param>
 213 |   </block>
 214 |   <block>
 215 |     <key>variable_function_probe</key>
 216 |     <param>
 217 |       <key>block_id</key>
 218 |       <value>uhd_usrp_source_0</value>
 219 |     </param>
 220 |     <param>
 221 |       <key>comment</key>
 222 |       <value></value>
 223 |     </param>
 224 |     <param>
 225 |       <key>_enabled</key>
 226 |       <value>True</value>
 227 |     </param>
 228 |     <param>
 229 |       <key>function_args</key>
 230 |       <value>"'lo_locked'"</value>
 231 |     </param>
 232 |     <param>
 233 |       <key>function_name</key>
 234 |       <value>get_sensor</value>
 235 |     </param>
 236 |     <param>
 237 |       <key>_coordinate</key>
 238 |       <value>(896, 243)</value>
 239 |     </param>
 240 |     <param>
 241 |       <key>_rotation</key>
 242 |       <value>0</value>
 243 |     </param>
 244 |     <param>
 245 |       <key>id</key>
 246 |       <value>current_freq_c</value>
 247 |     </param>
 248 |     <param>
 249 |       <key>poll_rate</key>
 250 |       <value>10</value>
 251 |     </param>
 252 |     <param>
 253 |       <key>value</key>
 254 |       <value>freq_c</value>
 255 |     </param>
 256 |   </block>
 257 |   <block>
 258 |     <key>variable_qtgui_entry</key>
 259 |     <param>
 260 |       <key>comment</key>
 261 |       <value></value>
 262 |     </param>
 263 |     <param>
 264 |       <key>value</key>
 265 |       <value>freq</value>
 266 |     </param>
 267 |     <param>
 268 |       <key>_enabled</key>
 269 |       <value>True</value>
 270 |     </param>
 271 |     <param>
 272 |       <key>_coordinate</key>
 273 |       <value>(720, 267)</value>
 274 |     </param>
 275 |     <param>
 276 |       <key>gui_hint</key>
 277 |       <value>3,0,1,2</value>
 278 |     </param>
 279 |     <param>
 280 |       <key>_rotation</key>
 281 |       <value>0</value>
 282 |     </param>
 283 |     <param>
 284 |       <key>id</key>
 285 |       <value>freq_c</value>
 286 |     </param>
 287 |     <param>
 288 |       <key>label</key>
 289 |       <value>RX Tune Frequency</value>
 290 |     </param>
 291 |     <param>
 292 |       <key>type</key>
 293 |       <value>real</value>
 294 |     </param>
 295 |   </block>
 296 |   <block>
 297 |     <key>variable_qtgui_range</key>
 298 |     <param>
 299 |       <key>comment</key>
 300 |       <value></value>
 301 |     </param>
 302 |     <param>
 303 |       <key>value</key>
 304 |       <value>gain</value>
 305 |     </param>
 306 |     <param>
 307 |       <key>_enabled</key>
 308 |       <value>1</value>
 309 |     </param>
 310 |     <param>
 311 |       <key>_coordinate</key>
 312 |       <value>(720, 131)</value>
 313 |     </param>
 314 |     <param>
 315 |       <key>gui_hint</key>
 316 |       <value>2,0,1,4</value>
 317 |     </param>
 318 |     <param>
 319 |       <key>_rotation</key>
 320 |       <value>0</value>
 321 |     </param>
 322 |     <param>
 323 |       <key>id</key>
 324 |       <value>gain_</value>
 325 |     </param>
 326 |     <param>
 327 |       <key>label</key>
 328 |       <value>RX Gain</value>
 329 |     </param>
 330 |     <param>
 331 |       <key>min_len</key>
 332 |       <value>200</value>
 333 |     </param>
 334 |     <param>
 335 |       <key>orient</key>
 336 |       <value>Qt.Horizontal</value>
 337 |     </param>
 338 |     <param>
 339 |       <key>start</key>
 340 |       <value>0</value>
 341 |     </param>
 342 |     <param>
 343 |       <key>step</key>
 344 |       <value>.5</value>
 345 |     </param>
 346 |     <param>
 347 |       <key>stop</key>
 348 |       <value>31.5</value>
 349 |     </param>
 350 |     <param>
 351 |       <key>rangeType</key>
 352 |       <value>float</value>
 353 |     </param>
 354 |     <param>
 355 |       <key>widget</key>
 356 |       <value>counter_slider</value>
 357 |     </param>
 358 |   </block>
 359 |   <block>
 360 |     <key>variable_qtgui_label</key>
 361 |     <param>
 362 |       <key>comment</key>
 363 |       <value></value>
 364 |     </param>
 365 |     <param>
 366 |       <key>value</key>
 367 |       <value>chan0_lo_locked.to_bool()</value>
 368 |     </param>
 369 |     <param>
 370 |       <key>_enabled</key>
 371 |       <value>True</value>
 372 |     </param>
 373 |     <param>
 374 |       <key>formatter</key>
 375 |       <value>None</value>
 376 |     </param>
 377 |     <param>
 378 |       <key>_coordinate</key>
 379 |       <value>(1072, 219)</value>
 380 |     </param>
 381 |     <param>
 382 |       <key>gui_hint</key>
 383 |       <value>4,0,1,2</value>
 384 |     </param>
 385 |     <param>
 386 |       <key>_rotation</key>
 387 |       <value>0</value>
 388 |     </param>
 389 |     <param>
 390 |       <key>id</key>
 391 |       <value>lo_locked_probe</value>
 392 |     </param>
 393 |     <param>
 394 |       <key>label</key>
 395 |       <value>LO locked</value>
 396 |     </param>
 397 |     <param>
 398 |       <key>type</key>
 399 |       <value>bool</value>
 400 |     </param>
 401 |   </block>
 402 |   <block>
 403 |     <key>variable_qtgui_entry</key>
 404 |     <param>
 405 |       <key>comment</key>
 406 |       <value></value>
 407 |     </param>
 408 |     <param>
 409 |       <key>value</key>
 410 |       <value>samp_rate</value>
 411 |     </param>
 412 |     <param>
 413 |       <key>_enabled</key>
 414 |       <value>True</value>
 415 |     </param>
 416 |     <param>
 417 |       <key>_coordinate</key>
 418 |       <value>(544, 219)</value>
 419 |     </param>
 420 |     <param>
 421 |       <key>gui_hint</key>
 422 |       <value>3,2,1,2</value>
 423 |     </param>
 424 |     <param>
 425 |       <key>_rotation</key>
 426 |       <value>0</value>
 427 |     </param>
 428 |     <param>
 429 |       <key>id</key>
 430 |       <value>samp_rate_</value>
 431 |     </param>
 432 |     <param>
 433 |       <key>label</key>
 434 |       <value>Sampling Rate</value>
 435 |     </param>
 436 |     <param>
 437 |       <key>type</key>
 438 |       <value>real</value>
 439 |     </param>
 440 |   </block>
 441 |   <block>
 442 |     <key>variable_qtgui_label</key>
 443 |     <param>
 444 |       <key>comment</key>
 445 |       <value></value>
 446 |     </param>
 447 |     <param>
 448 |       <key>value</key>
 449 |       <value>uhd.get_version_string()</value>
 450 |     </param>
 451 |     <param>
 452 |       <key>_enabled</key>
 453 |       <value>1</value>
 454 |     </param>
 455 |     <param>
 456 |       <key>formatter</key>
 457 |       <value>None</value>
 458 |     </param>
 459 |     <param>
 460 |       <key>_coordinate</key>
 461 |       <value>(352, 131)</value>
 462 |     </param>
 463 |     <param>
 464 |       <key>gui_hint</key>
 465 |       <value>1,0,1,2</value>
 466 |     </param>
 467 |     <param>
 468 |       <key>_rotation</key>
 469 |       <value>0</value>
 470 |     </param>
 471 |     <param>
 472 |       <key>id</key>
 473 |       <value>uhd_version_info</value>
 474 |     </param>
 475 |     <param>
 476 |       <key>label</key>
 477 |       <value>UHD Version</value>
 478 |     </param>
 479 |     <param>
 480 |       <key>type</key>
 481 |       <value>string</value>
 482 |     </param>
 483 |   </block>
 484 |   <block>
 485 |     <key>variable_qtgui_label</key>
 486 |     <param>
 487 |       <key>comment</key>
 488 |       <value></value>
 489 |     </param>
 490 |     <param>
 491 |       <key>value</key>
 492 |       <value>uhd.get_version_string()</value>
 493 |     </param>
 494 |     <param>
 495 |       <key>_enabled</key>
 496 |       <value>1</value>
 497 |     </param>
 498 |     <param>
 499 |       <key>formatter</key>
 500 |       <value>None</value>
 501 |     </param>
 502 |     <param>
 503 |       <key>_coordinate</key>
 504 |       <value>(544, 131)</value>
 505 |     </param>
 506 |     <param>
 507 |       <key>gui_hint</key>
 508 |       <value>1,2,1,2</value>
 509 |     </param>
 510 |     <param>
 511 |       <key>_rotation</key>
 512 |       <value>0</value>
 513 |     </param>
 514 |     <param>
 515 |       <key>id</key>
 516 |       <value>usrp_device_info</value>
 517 |     </param>
 518 |     <param>
 519 |       <key>label</key>
 520 |       <value>Device Information</value>
 521 |     </param>
 522 |     <param>
 523 |       <key>type</key>
 524 |       <value>raw</value>
 525 |     </param>
 526 |   </block>
 527 |   <block>
 528 |     <key>parameter</key>
 529 |     <param>
 530 |       <key>alias</key>
 531 |       <value></value>
 532 |     </param>
 533 |     <param>
 534 |       <key>comment</key>
 535 |       <value></value>
 536 |     </param>
 537 |     <param>
 538 |       <key>_enabled</key>
 539 |       <value>True</value>
 540 |     </param>
 541 |     <param>
 542 |       <key>_coordinate</key>
 543 |       <value>(792, 3)</value>
 544 |     </param>
 545 |     <param>
 546 |       <key>_rotation</key>
 547 |       <value>0</value>
 548 |     </param>
 549 |     <param>
 550 |       <key>id</key>
 551 |       <value>antenna</value>
 552 |     </param>
 553 |     <param>
 554 |       <key>label</key>
 555 |       <value>Antenna</value>
 556 |     </param>
 557 |     <param>
 558 |       <key>short_id</key>
 559 |       <value>A</value>
 560 |     </param>
 561 |     <param>
 562 |       <key>type</key>
 563 |       <value>string</value>
 564 |     </param>
 565 |     <param>
 566 |       <key>value</key>
 567 |       <value>RX2</value>
 568 |     </param>
 569 |   </block>
 570 |   <block>
 571 |     <key>parameter</key>
 572 |     <param>
 573 |       <key>alias</key>
 574 |       <value></value>
 575 |     </param>
 576 |     <param>
 577 |       <key>comment</key>
 578 |       <value></value>
 579 |     </param>
 580 |     <param>
 581 |       <key>_enabled</key>
 582 |       <value>True</value>
 583 |     </param>
 584 |     <param>
 585 |       <key>_coordinate</key>
 586 |       <value>(176, -5)</value>
 587 |     </param>
 588 |     <param>
 589 |       <key>_rotation</key>
 590 |       <value>0</value>
 591 |     </param>
 592 |     <param>
 593 |       <key>id</key>
 594 |       <value>args</value>
 595 |     </param>
 596 |     <param>
 597 |       <key>label</key>
 598 |       <value>UHD device address args</value>
 599 |     </param>
 600 |     <param>
 601 |       <key>short_id</key>
 602 |       <value>a</value>
 603 |     </param>
 604 |     <param>
 605 |       <key>type</key>
 606 |       <value>string</value>
 607 |     </param>
 608 |     <param>
 609 |       <key>value</key>
 610 |       <value></value>
 611 |     </param>
 612 |   </block>
 613 |   <block>
 614 |     <key>blocks_file_sink</key>
 615 |     <param>
 616 |       <key>append</key>
 617 |       <value>False</value>
 618 |     </param>
 619 |     <param>
 620 |       <key>alias</key>
 621 |       <value></value>
 622 |     </param>
 623 |     <param>
 624 |       <key>comment</key>
 625 |       <value></value>
 626 |     </param>
 627 |     <param>
 628 |       <key>affinity</key>
 629 |       <value></value>
 630 |     </param>
 631 |     <param>
 632 |       <key>_enabled</key>
 633 |       <value>True</value>
 634 |     </param>
 635 |     <param>
 636 |       <key>file</key>
 637 |       <value>Your/File/Save/Path/Here/Filename.cfile</value>
 638 |     </param>
 639 |     <param>
 640 |       <key>_coordinate</key>
 641 |       <value>(296, 595)</value>
 642 |     </param>
 643 |     <param>
 644 |       <key>_rotation</key>
 645 |       <value>0</value>
 646 |     </param>
 647 |     <param>
 648 |       <key>id</key>
 649 |       <value>blocks_file_sink_0</value>
 650 |     </param>
 651 |     <param>
 652 |       <key>type</key>
 653 |       <value>complex</value>
 654 |     </param>
 655 |     <param>
 656 |       <key>unbuffered</key>
 657 |       <value>False</value>
 658 |     </param>
 659 |     <param>
 660 |       <key>vlen</key>
 661 |       <value>1</value>
 662 |     </param>
 663 |   </block>
 664 |   <block>
 665 |     <key>qtgui_tab_widget</key>
 666 |     <param>
 667 |       <key>alias</key>
 668 |       <value></value>
 669 |     </param>
 670 |     <param>
 671 |       <key>comment</key>
 672 |       <value></value>
 673 |     </param>
 674 |     <param>
 675 |       <key>_enabled</key>
 676 |       <value>True</value>
 677 |     </param>
 678 |     <param>
 679 |       <key>_coordinate</key>
 680 |       <value>(6, 178)</value>
 681 |     </param>
 682 |     <param>
 683 |       <key>gui_hint</key>
 684 |       <value>0,0,1,4</value>
 685 |     </param>
 686 |     <param>
 687 |       <key>_rotation</key>
 688 |       <value>0</value>
 689 |     </param>
 690 |     <param>
 691 |       <key>id</key>
 692 |       <value>display</value>
 693 |     </param>
 694 |     <param>
 695 |       <key>label0</key>
 696 |       <value>Spectrum</value>
 697 |     </param>
 698 |     <param>
 699 |       <key>label1</key>
 700 |       <value>Waterfall</value>
 701 |     </param>
 702 |     <param>
 703 |       <key>label10</key>
 704 |       <value>Tab 10</value>
 705 |     </param>
 706 |     <param>
 707 |       <key>label11</key>
 708 |       <value>Tab 11</value>
 709 |     </param>
 710 |     <param>
 711 |       <key>label12</key>
 712 |       <value>Tab 12</value>
 713 |     </param>
 714 |     <param>
 715 |       <key>label13</key>
 716 |       <value>Tab 13</value>
 717 |     </param>
 718 |     <param>
 719 |       <key>label14</key>
 720 |       <value>Tab 14</value>
 721 |     </param>
 722 |     <param>
 723 |       <key>label15</key>
 724 |       <value>Tab 15</value>
 725 |     </param>
 726 |     <param>
 727 |       <key>label16</key>
 728 |       <value>Tab 16</value>
 729 |     </param>
 730 |     <param>
 731 |       <key>label17</key>
 732 |       <value>Tab 17</value>
 733 |     </param>
 734 |     <param>
 735 |       <key>label18</key>
 736 |       <value>Tab 18</value>
 737 |     </param>
 738 |     <param>
 739 |       <key>label19</key>
 740 |       <value>Tab 19</value>
 741 |     </param>
 742 |     <param>
 743 |       <key>label2</key>
 744 |       <value>Scope</value>
 745 |     </param>
 746 |     <param>
 747 |       <key>label3</key>
 748 |       <value>Tab 3</value>
 749 |     </param>
 750 |     <param>
 751 |       <key>label4</key>
 752 |       <value>Tab 4</value>
 753 |     </param>
 754 |     <param>
 755 |       <key>label5</key>
 756 |       <value>Tab 5</value>
 757 |     </param>
 758 |     <param>
 759 |       <key>label6</key>
 760 |       <value>Tab 6</value>
 761 |     </param>
 762 |     <param>
 763 |       <key>label7</key>
 764 |       <value>Tab 7</value>
 765 |     </param>
 766 |     <param>
 767 |       <key>label8</key>
 768 |       <value>Tab 8</value>
 769 |     </param>
 770 |     <param>
 771 |       <key>label9</key>
 772 |       <value>Tab 9</value>
 773 |     </param>
 774 |     <param>
 775 |       <key>num_tabs</key>
 776 |       <value>3</value>
 777 |     </param>
 778 |   </block>
 779 |   <block>
 780 |     <key>parameter</key>
 781 |     <param>
 782 |       <key>alias</key>
 783 |       <value></value>
 784 |     </param>
 785 |     <param>
 786 |       <key>comment</key>
 787 |       <value></value>
 788 |     </param>
 789 |     <param>
 790 |       <key>_enabled</key>
 791 |       <value>True</value>
 792 |     </param>
 793 |     <param>
 794 |       <key>_coordinate</key>
 795 |       <value>(1104, -5)</value>
 796 |     </param>
 797 |     <param>
 798 |       <key>_rotation</key>
 799 |       <value>0</value>
 800 |     </param>
 801 |     <param>
 802 |       <key>id</key>
 803 |       <value>fft_size</value>
 804 |     </param>
 805 |     <param>
 806 |       <key>label</key>
 807 |       <value>Set number of FFT bins</value>
 808 |     </param>
 809 |     <param>
 810 |       <key>short_id</key>
 811 |       <value></value>
 812 |     </param>
 813 |     <param>
 814 |       <key>type</key>
 815 |       <value>intx</value>
 816 |     </param>
 817 |     <param>
 818 |       <key>value</key>
 819 |       <value>1024</value>
 820 |     </param>
 821 |   </block>
 822 |   <block>
 823 |     <key>parameter</key>
 824 |     <param>
 825 |       <key>alias</key>
 826 |       <value></value>
 827 |     </param>
 828 |     <param>
 829 |       <key>comment</key>
 830 |       <value></value>
 831 |     </param>
 832 |     <param>
 833 |       <key>_enabled</key>
 834 |       <value>True</value>
 835 |     </param>
 836 |     <param>
 837 |       <key>_coordinate</key>
 838 |       <value>(478, 0)</value>
 839 |     </param>
 840 |     <param>
 841 |       <key>_rotation</key>
 842 |       <value>0</value>
 843 |     </param>
 844 |     <param>
 845 |       <key>id</key>
 846 |       <value>freq</value>
 847 |     </param>
 848 |     <param>
 849 |       <key>label</key>
 850 |       <value>Default Frequency</value>
 851 |     </param>
 852 |     <param>
 853 |       <key>short_id</key>
 854 |       <value>f</value>
 855 |     </param>
 856 |     <param>
 857 |       <key>type</key>
 858 |       <value>eng_float</value>
 859 |     </param>
 860 |     <param>
 861 |       <key>value</key>
 862 |       <value>2.45e9</value>
 863 |     </param>
 864 |   </block>
 865 |   <block>
 866 |     <key>parameter</key>
 867 |     <param>
 868 |       <key>alias</key>
 869 |       <value></value>
 870 |     </param>
 871 |     <param>
 872 |       <key>comment</key>
 873 |       <value></value>
 874 |     </param>
 875 |     <param>
 876 |       <key>_enabled</key>
 877 |       <value>True</value>
 878 |     </param>
 879 |     <param>
 880 |       <key>_coordinate</key>
 881 |       <value>(632, 3)</value>
 882 |     </param>
 883 |     <param>
 884 |       <key>_rotation</key>
 885 |       <value>0</value>
 886 |     </param>
 887 |     <param>
 888 |       <key>id</key>
 889 |       <value>gain</value>
 890 |     </param>
 891 |     <param>
 892 |       <key>label</key>
 893 |       <value>Set gain in dB (default is midpoint)</value>
 894 |     </param>
 895 |     <param>
 896 |       <key>short_id</key>
 897 |       <value>g</value>
 898 |     </param>
 899 |     <param>
 900 |       <key>type</key>
 901 |       <value>eng_float</value>
 902 |     </param>
 903 |     <param>
 904 |       <key>value</key>
 905 |       <value>20</value>
 906 |     </param>
 907 |   </block>
 908 |   <block>
 909 |     <key>import</key>
 910 |     <param>
 911 |       <key>alias</key>
 912 |       <value></value>
 913 |     </param>
 914 |     <param>
 915 |       <key>comment</key>
 916 |       <value></value>
 917 |     </param>
 918 |     <param>
 919 |       <key>_enabled</key>
 920 |       <value>True</value>
 921 |     </param>
 922 |     <param>
 923 |       <key>_coordinate</key>
 924 |       <value>(4, 105)</value>
 925 |     </param>
 926 |     <param>
 927 |       <key>_rotation</key>
 928 |       <value>0</value>
 929 |     </param>
 930 |     <param>
 931 |       <key>id</key>
 932 |       <value>import_0</value>
 933 |     </param>
 934 |     <param>
 935 |       <key>import</key>
 936 |       <value>import numpy</value>
 937 |     </param>
 938 |   </block>
 939 |   <block>
 940 |     <key>qtgui_freq_sink_x</key>
 941 |     <param>
 942 |       <key>autoscale</key>
 943 |       <value>False</value>
 944 |     </param>
 945 |     <param>
 946 |       <key>average</key>
 947 |       <value>0.1</value>
 948 |     </param>
 949 |     <param>
 950 |       <key>bw</key>
 951 |       <value>samp_rate_</value>
 952 |     </param>
 953 |     <param>
 954 |       <key>alias</key>
 955 |       <value></value>
 956 |     </param>
 957 |     <param>
 958 |       <key>fc</key>
 959 |       <value>freq</value>
 960 |     </param>
 961 |     <param>
 962 |       <key>comment</key>
 963 |       <value></value>
 964 |     </param>
 965 |     <param>
 966 |       <key>ctrlpanel</key>
 967 |       <value>True</value>
 968 |     </param>
 969 |     <param>
 970 |       <key>affinity</key>
 971 |       <value></value>
 972 |     </param>
 973 |     <param>
 974 |       <key>_enabled</key>
 975 |       <value>True</value>
 976 |     </param>
 977 |     <param>
 978 |       <key>fftsize</key>
 979 |       <value>fft_size</value>
 980 |     </param>
 981 |     <param>
 982 |       <key>_coordinate</key>
 983 |       <value>(320, 267)</value>
 984 |     </param>
 985 |     <param>
 986 |       <key>gui_hint</key>
 987 |       <value>display@0:0,0,1,4</value>
 988 |     </param>
 989 |     <param>
 990 |       <key>_rotation</key>
 991 |       <value>0</value>
 992 |     </param>
 993 |     <param>
 994 |       <key>grid</key>
 995 |       <value>True</value>
 996 |     </param>
 997 |     <param>
 998 |       <key>id</key>
 999 |       <value>qtgui_freq_sink_x_0</value>
1000 |     </param>
1001 |     <param>
1002 |       <key>legend</key>
1003 |       <value>False</value>
1004 |     </param>
1005 |     <param>
1006 |       <key>alpha1</key>
1007 |       <value>1.0</value>
1008 |     </param>
1009 |     <param>
1010 |       <key>color1</key>
1011 |       <value>"blue"</value>
1012 |     </param>
1013 |     <param>
1014 |       <key>label1</key>
1015 |       <value></value>
1016 |     </param>
1017 |     <param>
1018 |       <key>width1</key>
1019 |       <value>1</value>
1020 |     </param>
1021 |     <param>
1022 |       <key>alpha10</key>
1023 |       <value>1.0</value>
1024 |     </param>
1025 |     <param>
1026 |       <key>color10</key>
1027 |       <value>"dark blue"</value>
1028 |     </param>
1029 |     <param>
1030 |       <key>label10</key>
1031 |       <value></value>
1032 |     </param>
1033 |     <param>
1034 |       <key>width10</key>
1035 |       <value>1</value>
1036 |     </param>
1037 |     <param>
1038 |       <key>alpha2</key>
1039 |       <value>1.0</value>
1040 |     </param>
1041 |     <param>
1042 |       <key>color2</key>
1043 |       <value>"red"</value>
1044 |     </param>
1045 |     <param>
1046 |       <key>label2</key>
1047 |       <value></value>
1048 |     </param>
1049 |     <param>
1050 |       <key>width2</key>
1051 |       <value>1</value>
1052 |     </param>
1053 |     <param>
1054 |       <key>alpha3</key>
1055 |       <value>1.0</value>
1056 |     </param>
1057 |     <param>
1058 |       <key>color3</key>
1059 |       <value>"green"</value>
1060 |     </param>
1061 |     <param>
1062 |       <key>label3</key>
1063 |       <value></value>
1064 |     </param>
1065 |     <param>
1066 |       <key>width3</key>
1067 |       <value>1</value>
1068 |     </param>
1069 |     <param>
1070 |       <key>alpha4</key>
1071 |       <value>1.0</value>
1072 |     </param>
1073 |     <param>
1074 |       <key>color4</key>
1075 |       <value>"black"</value>
1076 |     </param>
1077 |     <param>
1078 |       <key>label4</key>
1079 |       <value></value>
1080 |     </param>
1081 |     <param>
1082 |       <key>width4</key>
1083 |       <value>1</value>
1084 |     </param>
1085 |     <param>
1086 |       <key>alpha5</key>
1087 |       <value>1.0</value>
1088 |     </param>
1089 |     <param>
1090 |       <key>color5</key>
1091 |       <value>"cyan"</value>
1092 |     </param>
1093 |     <param>
1094 |       <key>label5</key>
1095 |       <value></value>
1096 |     </param>
1097 |     <param>
1098 |       <key>width5</key>
1099 |       <value>1</value>
1100 |     </param>
1101 |     <param>
1102 |       <key>alpha6</key>
1103 |       <value>1.0</value>
1104 |     </param>
1105 |     <param>
1106 |       <key>color6</key>
1107 |       <value>"magenta"</value>
1108 |     </param>
1109 |     <param>
1110 |       <key>label6</key>
1111 |       <value></value>
1112 |     </param>
1113 |     <param>
1114 |       <key>width6</key>
1115 |       <value>1</value>
1116 |     </param>
1117 |     <param>
1118 |       <key>alpha7</key>
1119 |       <value>1.0</value>
1120 |     </param>
1121 |     <param>
1122 |       <key>color7</key>
1123 |       <value>"yellow"</value>
1124 |     </param>
1125 |     <param>
1126 |       <key>label7</key>
1127 |       <value></value>
1128 |     </param>
1129 |     <param>
1130 |       <key>width7</key>
1131 |       <value>1</value>
1132 |     </param>
1133 |     <param>
1134 |       <key>alpha8</key>
1135 |       <value>1.0</value>
1136 |     </param>
1137 |     <param>
1138 |       <key>color8</key>
1139 |       <value>"dark red"</value>
1140 |     </param>
1141 |     <param>
1142 |       <key>label8</key>
1143 |       <value></value>
1144 |     </param>
1145 |     <param>
1146 |       <key>width8</key>
1147 |       <value>1</value>
1148 |     </param>
1149 |     <param>
1150 |       <key>alpha9</key>
1151 |       <value>1.0</value>
1152 |     </param>
1153 |     <param>
1154 |       <key>color9</key>
1155 |       <value>"dark green"</value>
1156 |     </param>
1157 |     <param>
1158 |       <key>label9</key>
1159 |       <value></value>
1160 |     </param>
1161 |     <param>
1162 |       <key>width9</key>
1163 |       <value>1</value>
1164 |     </param>
1165 |     <param>
1166 |       <key>maxoutbuf</key>
1167 |       <value>0</value>
1168 |     </param>
1169 |     <param>
1170 |       <key>minoutbuf</key>
1171 |       <value>0</value>
1172 |     </param>
1173 |     <param>
1174 |       <key>name</key>
1175 |       <value></value>
1176 |     </param>
1177 |     <param>
1178 |       <key>nconnections</key>
1179 |       <value>1</value>
1180 |     </param>
1181 |     <param>
1182 |       <key>showports</key>
1183 |       <value>False</value>
1184 |     </param>
1185 |     <param>
1186 |       <key>freqhalf</key>
1187 |       <value>True</value>
1188 |     </param>
1189 |     <param>
1190 |       <key>tr_chan</key>
1191 |       <value>0</value>
1192 |     </param>
1193 |     <param>
1194 |       <key>tr_level</key>
1195 |       <value>0.0</value>
1196 |     </param>
1197 |     <param>
1198 |       <key>tr_mode</key>
1199 |       <value>qtgui.TRIG_MODE_FREE</value>
1200 |     </param>
1201 |     <param>
1202 |       <key>tr_tag</key>
1203 |       <value>""</value>
1204 |     </param>
1205 |     <param>
1206 |       <key>type</key>
1207 |       <value>complex</value>
1208 |     </param>
1209 |     <param>
1210 |       <key>update_time</key>
1211 |       <value>update_rate</value>
1212 |     </param>
1213 |     <param>
1214 |       <key>wintype</key>
1215 |       <value>firdes.WIN_BLACKMAN_hARRIS</value>
1216 |     </param>
1217 |     <param>
1218 |       <key>ymax</key>
1219 |       <value>10</value>
1220 |     </param>
1221 |     <param>
1222 |       <key>ymin</key>
1223 |       <value>-140</value>
1224 |     </param>
1225 |   </block>
1226 |   <block>
1227 |     <key>qtgui_time_sink_x</key>
1228 |     <param>
1229 |       <key>autoscale</key>
1230 |       <value>True</value>
1231 |     </param>
1232 |     <param>
1233 |       <key>alias</key>
1234 |       <value></value>
1235 |     </param>
1236 |     <param>
1237 |       <key>comment</key>
1238 |       <value></value>
1239 |     </param>
1240 |     <param>
1241 |       <key>ctrlpanel</key>
1242 |       <value>True</value>
1243 |     </param>
1244 |     <param>
1245 |       <key>affinity</key>
1246 |       <value></value>
1247 |     </param>
1248 |     <param>
1249 |       <key>entags</key>
1250 |       <value>True</value>
1251 |     </param>
1252 |     <param>
1253 |       <key>_enabled</key>
1254 |       <value>True</value>
1255 |     </param>
1256 |     <param>
1257 |       <key>_coordinate</key>
1258 |       <value>(344, 499)</value>
1259 |     </param>
1260 |     <param>
1261 |       <key>gui_hint</key>
1262 |       <value>display@2:0,0,1,4</value>
1263 |     </param>
1264 |     <param>
1265 |       <key>_rotation</key>
1266 |       <value>0</value>
1267 |     </param>
1268 |     <param>
1269 |       <key>grid</key>
1270 |       <value>False</value>
1271 |     </param>
1272 |     <param>
1273 |       <key>id</key>
1274 |       <value>qtgui_time_sink_x_0</value>
1275 |     </param>
1276 |     <param>
1277 |       <key>legend</key>
1278 |       <value>False</value>
1279 |     </param>
1280 |     <param>
1281 |       <key>alpha1</key>
1282 |       <value>1.0</value>
1283 |     </param>
1284 |     <param>
1285 |       <key>color1</key>
1286 |       <value>"blue"</value>
1287 |     </param>
1288 |     <param>
1289 |       <key>label1</key>
1290 |       <value></value>
1291 |     </param>
1292 |     <param>
1293 |       <key>marker1</key>
1294 |       <value>-1</value>
1295 |     </param>
1296 |     <param>
1297 |       <key>style1</key>
1298 |       <value>1</value>
1299 |     </param>
1300 |     <param>
1301 |       <key>width1</key>
1302 |       <value>1</value>
1303 |     </param>
1304 |     <param>
1305 |       <key>alpha10</key>
1306 |       <value>1.0</value>
1307 |     </param>
1308 |     <param>
1309 |       <key>color10</key>
1310 |       <value>"blue"</value>
1311 |     </param>
1312 |     <param>
1313 |       <key>label10</key>
1314 |       <value></value>
1315 |     </param>
1316 |     <param>
1317 |       <key>marker10</key>
1318 |       <value>-1</value>
1319 |     </param>
1320 |     <param>
1321 |       <key>style10</key>
1322 |       <value>1</value>
1323 |     </param>
1324 |     <param>
1325 |       <key>width10</key>
1326 |       <value>1</value>
1327 |     </param>
1328 |     <param>
1329 |       <key>alpha2</key>
1330 |       <value>1.0</value>
1331 |     </param>
1332 |     <param>
1333 |       <key>color2</key>
1334 |       <value>"red"</value>
1335 |     </param>
1336 |     <param>
1337 |       <key>label2</key>
1338 |       <value></value>
1339 |     </param>
1340 |     <param>
1341 |       <key>marker2</key>
1342 |       <value>-1</value>
1343 |     </param>
1344 |     <param>
1345 |       <key>style2</key>
1346 |       <value>1</value>
1347 |     </param>
1348 |     <param>
1349 |       <key>width2</key>
1350 |       <value>1</value>
1351 |     </param>
1352 |     <param>
1353 |       <key>alpha3</key>
1354 |       <value>1.0</value>
1355 |     </param>
1356 |     <param>
1357 |       <key>color3</key>
1358 |       <value>"green"</value>
1359 |     </param>
1360 |     <param>
1361 |       <key>label3</key>
1362 |       <value></value>
1363 |     </param>
1364 |     <param>
1365 |       <key>marker3</key>
1366 |       <value>-1</value>
1367 |     </param>
1368 |     <param>
1369 |       <key>style3</key>
1370 |       <value>1</value>
1371 |     </param>
1372 |     <param>
1373 |       <key>width3</key>
1374 |       <value>1</value>
1375 |     </param>
1376 |     <param>
1377 |       <key>alpha4</key>
1378 |       <value>1.0</value>
1379 |     </param>
1380 |     <param>
1381 |       <key>color4</key>
1382 |       <value>"black"</value>
1383 |     </param>
1384 |     <param>
1385 |       <key>label4</key>
1386 |       <value></value>
1387 |     </param>
1388 |     <param>
1389 |       <key>marker4</key>
1390 |       <value>-1</value>
1391 |     </param>
1392 |     <param>
1393 |       <key>style4</key>
1394 |       <value>1</value>
1395 |     </param>
1396 |     <param>
1397 |       <key>width4</key>
1398 |       <value>1</value>
1399 |     </param>
1400 |     <param>
1401 |       <key>alpha5</key>
1402 |       <value>1.0</value>
1403 |     </param>
1404 |     <param>
1405 |       <key>color5</key>
1406 |       <value>"cyan"</value>
1407 |     </param>
1408 |     <param>
1409 |       <key>label5</key>
1410 |       <value></value>
1411 |     </param>
1412 |     <param>
1413 |       <key>marker5</key>
1414 |       <value>-1</value>
1415 |     </param>
1416 |     <param>
1417 |       <key>style5</key>
1418 |       <value>1</value>
1419 |     </param>
1420 |     <param>
1421 |       <key>width5</key>
1422 |       <value>1</value>
1423 |     </param>
1424 |     <param>
1425 |       <key>alpha6</key>
1426 |       <value>1.0</value>
1427 |     </param>
1428 |     <param>
1429 |       <key>color6</key>
1430 |       <value>"magenta"</value>
1431 |     </param>
1432 |     <param>
1433 |       <key>label6</key>
1434 |       <value></value>
1435 |     </param>
1436 |     <param>
1437 |       <key>marker6</key>
1438 |       <value>-1</value>
1439 |     </param>
1440 |     <param>
1441 |       <key>style6</key>
1442 |       <value>1</value>
1443 |     </param>
1444 |     <param>
1445 |       <key>width6</key>
1446 |       <value>1</value>
1447 |     </param>
1448 |     <param>
1449 |       <key>alpha7</key>
1450 |       <value>1.0</value>
1451 |     </param>
1452 |     <param>
1453 |       <key>color7</key>
1454 |       <value>"yellow"</value>
1455 |     </param>
1456 |     <param>
1457 |       <key>label7</key>
1458 |       <value></value>
1459 |     </param>
1460 |     <param>
1461 |       <key>marker7</key>
1462 |       <value>-1</value>
1463 |     </param>
1464 |     <param>
1465 |       <key>style7</key>
1466 |       <value>1</value>
1467 |     </param>
1468 |     <param>
1469 |       <key>width7</key>
1470 |       <value>1</value>
1471 |     </param>
1472 |     <param>
1473 |       <key>alpha8</key>
1474 |       <value>1.0</value>
1475 |     </param>
1476 |     <param>
1477 |       <key>color8</key>
1478 |       <value>"dark red"</value>
1479 |     </param>
1480 |     <param>
1481 |       <key>label8</key>
1482 |       <value></value>
1483 |     </param>
1484 |     <param>
1485 |       <key>marker8</key>
1486 |       <value>-1</value>
1487 |     </param>
1488 |     <param>
1489 |       <key>style8</key>
1490 |       <value>1</value>
1491 |     </param>
1492 |     <param>
1493 |       <key>width8</key>
1494 |       <value>1</value>
1495 |     </param>
1496 |     <param>
1497 |       <key>alpha9</key>
1498 |       <value>1.0</value>
1499 |     </param>
1500 |     <param>
1501 |       <key>color9</key>
1502 |       <value>"dark green"</value>
1503 |     </param>
1504 |     <param>
1505 |       <key>label9</key>
1506 |       <value></value>
1507 |     </param>
1508 |     <param>
1509 |       <key>marker9</key>
1510 |       <value>-1</value>
1511 |     </param>
1512 |     <param>
1513 |       <key>style9</key>
1514 |       <value>1</value>
1515 |     </param>
1516 |     <param>
1517 |       <key>width9</key>
1518 |       <value>1</value>
1519 |     </param>
1520 |     <param>
1521 |       <key>name</key>
1522 |       <value></value>
1523 |     </param>
1524 |     <param>
1525 |       <key>nconnections</key>
1526 |       <value>1</value>
1527 |     </param>
1528 |     <param>
1529 |       <key>size</key>
1530 |       <value>1024</value>
1531 |     </param>
1532 |     <param>
1533 |       <key>srate</key>
1534 |       <value>samp_rate_</value>
1535 |     </param>
1536 |     <param>
1537 |       <key>tr_chan</key>
1538 |       <value>0</value>
1539 |     </param>
1540 |     <param>
1541 |       <key>tr_delay</key>
1542 |       <value>0</value>
1543 |     </param>
1544 |     <param>
1545 |       <key>tr_level</key>
1546 |       <value>0.0</value>
1547 |     </param>
1548 |     <param>
1549 |       <key>tr_mode</key>
1550 |       <value>qtgui.TRIG_MODE_FREE</value>
1551 |     </param>
1552 |     <param>
1553 |       <key>tr_slope</key>
1554 |       <value>qtgui.TRIG_SLOPE_POS</value>
1555 |     </param>
1556 |     <param>
1557 |       <key>tr_tag</key>
1558 |       <value>""</value>
1559 |     </param>
1560 |     <param>
1561 |       <key>type</key>
1562 |       <value>complex</value>
1563 |     </param>
1564 |     <param>
1565 |       <key>update_time</key>
1566 |       <value>update_rate</value>
1567 |     </param>
1568 |     <param>
1569 |       <key>ylabel</key>
1570 |       <value>Amplitude</value>
1571 |     </param>
1572 |     <param>
1573 |       <key>yunit</key>
1574 |       <value>""</value>
1575 |     </param>
1576 |     <param>
1577 |       <key>ymax</key>
1578 |       <value>1</value>
1579 |     </param>
1580 |     <param>
1581 |       <key>ymin</key>
1582 |       <value>-1</value>
1583 |     </param>
1584 |   </block>
1585 |   <block>
1586 |     <key>qtgui_waterfall_sink_x</key>
1587 |     <param>
1588 |       <key>bw</key>
1589 |       <value>samp_rate_</value>
1590 |     </param>
1591 |     <param>
1592 |       <key>alias</key>
1593 |       <value></value>
1594 |     </param>
1595 |     <param>
1596 |       <key>fc</key>
1597 |       <value>freq</value>
1598 |     </param>
1599 |     <param>
1600 |       <key>comment</key>
1601 |       <value></value>
1602 |     </param>
1603 |     <param>
1604 |       <key>affinity</key>
1605 |       <value></value>
1606 |     </param>
1607 |     <param>
1608 |       <key>_enabled</key>
1609 |       <value>True</value>
1610 |     </param>
1611 |     <param>
1612 |       <key>fftsize</key>
1613 |       <value>1024</value>
1614 |     </param>
1615 |     <param>
1616 |       <key>_coordinate</key>
1617 |       <value>(320, 395)</value>
1618 |     </param>
1619 |     <param>
1620 |       <key>gui_hint</key>
1621 |       <value>display@1:0,0,1,4</value>
1622 |     </param>
1623 |     <param>
1624 |       <key>_rotation</key>
1625 |       <value>0</value>
1626 |     </param>
1627 |     <param>
1628 |       <key>grid</key>
1629 |       <value>False</value>
1630 |     </param>
1631 |     <param>
1632 |       <key>id</key>
1633 |       <value>qtgui_waterfall_sink_x_0</value>
1634 |     </param>
1635 |     <param>
1636 |       <key>int_max</key>
1637 |       <value>10</value>
1638 |     </param>
1639 |     <param>
1640 |       <key>int_min</key>
1641 |       <value>-140</value>
1642 |     </param>
1643 |     <param>
1644 |       <key>legend</key>
1645 |       <value>True</value>
1646 |     </param>
1647 |     <param>
1648 |       <key>alpha1</key>
1649 |       <value>1.0</value>
1650 |     </param>
1651 |     <param>
1652 |       <key>color1</key>
1653 |       <value>0</value>
1654 |     </param>
1655 |     <param>
1656 |       <key>label1</key>
1657 |       <value></value>
1658 |     </param>
1659 |     <param>
1660 |       <key>alpha10</key>
1661 |       <value>1.0</value>
1662 |     </param>
1663 |     <param>
1664 |       <key>color10</key>
1665 |       <value>0</value>
1666 |     </param>
1667 |     <param>
1668 |       <key>label10</key>
1669 |       <value></value>
1670 |     </param>
1671 |     <param>
1672 |       <key>alpha2</key>
1673 |       <value>1.0</value>
1674 |     </param>
1675 |     <param>
1676 |       <key>color2</key>
1677 |       <value>0</value>
1678 |     </param>
1679 |     <param>
1680 |       <key>label2</key>
1681 |       <value></value>
1682 |     </param>
1683 |     <param>
1684 |       <key>alpha3</key>
1685 |       <value>1.0</value>
1686 |     </param>
1687 |     <param>
1688 |       <key>color3</key>
1689 |       <value>0</value>
1690 |     </param>
1691 |     <param>
1692 |       <key>label3</key>
1693 |       <value></value>
1694 |     </param>
1695 |     <param>
1696 |       <key>alpha4</key>
1697 |       <value>1.0</value>
1698 |     </param>
1699 |     <param>
1700 |       <key>color4</key>
1701 |       <value>0</value>
1702 |     </param>
1703 |     <param>
1704 |       <key>label4</key>
1705 |       <value></value>
1706 |     </param>
1707 |     <param>
1708 |       <key>alpha5</key>
1709 |       <value>1.0</value>
1710 |     </param>
1711 |     <param>
1712 |       <key>color5</key>
1713 |       <value>0</value>
1714 |     </param>
1715 |     <param>
1716 |       <key>label5</key>
1717 |       <value></value>
1718 |     </param>
1719 |     <param>
1720 |       <key>alpha6</key>
1721 |       <value>1.0</value>
1722 |     </param>
1723 |     <param>
1724 |       <key>color6</key>
1725 |       <value>0</value>
1726 |     </param>
1727 |     <param>
1728 |       <key>label6</key>
1729 |       <value></value>
1730 |     </param>
1731 |     <param>
1732 |       <key>alpha7</key>
1733 |       <value>1.0</value>
1734 |     </param>
1735 |     <param>
1736 |       <key>color7</key>
1737 |       <value>0</value>
1738 |     </param>
1739 |     <param>
1740 |       <key>label7</key>
1741 |       <value></value>
1742 |     </param>
1743 |     <param>
1744 |       <key>alpha8</key>
1745 |       <value>1.0</value>
1746 |     </param>
1747 |     <param>
1748 |       <key>color8</key>
1749 |       <value>0</value>
1750 |     </param>
1751 |     <param>
1752 |       <key>label8</key>
1753 |       <value></value>
1754 |     </param>
1755 |     <param>
1756 |       <key>alpha9</key>
1757 |       <value>1.0</value>
1758 |     </param>
1759 |     <param>
1760 |       <key>color9</key>
1761 |       <value>0</value>
1762 |     </param>
1763 |     <param>
1764 |       <key>label9</key>
1765 |       <value></value>
1766 |     </param>
1767 |     <param>
1768 |       <key>maxoutbuf</key>
1769 |       <value>0</value>
1770 |     </param>
1771 |     <param>
1772 |       <key>minoutbuf</key>
1773 |       <value>0</value>
1774 |     </param>
1775 |     <param>
1776 |       <key>name</key>
1777 |       <value></value>
1778 |     </param>
1779 |     <param>
1780 |       <key>nconnections</key>
1781 |       <value>1</value>
1782 |     </param>
1783 |     <param>
1784 |       <key>showports</key>
1785 |       <value>True</value>
1786 |     </param>
1787 |     <param>
1788 |       <key>freqhalf</key>
1789 |       <value>True</value>
1790 |     </param>
1791 |     <param>
1792 |       <key>type</key>
1793 |       <value>complex</value>
1794 |     </param>
1795 |     <param>
1796 |       <key>update_time</key>
1797 |       <value>update_rate</value>
1798 |     </param>
1799 |     <param>
1800 |       <key>wintype</key>
1801 |       <value>firdes.WIN_BLACKMAN_hARRIS</value>
1802 |     </param>
1803 |   </block>
1804 |   <block>
1805 |     <key>parameter</key>
1806 |     <param>
1807 |       <key>alias</key>
1808 |       <value></value>
1809 |     </param>
1810 |     <param>
1811 |       <key>comment</key>
1812 |       <value></value>
1813 |     </param>
1814 |     <param>
1815 |       <key>_enabled</key>
1816 |       <value>True</value>
1817 |     </param>
1818 |     <param>
1819 |       <key>_coordinate</key>
1820 |       <value>(352, -5)</value>
1821 |     </param>
1822 |     <param>
1823 |       <key>_rotation</key>
1824 |       <value>0</value>
1825 |     </param>
1826 |     <param>
1827 |       <key>id</key>
1828 |       <value>samp_rate</value>
1829 |     </param>
1830 |     <param>
1831 |       <key>label</key>
1832 |       <value>Sample Rate</value>
1833 |     </param>
1834 |     <param>
1835 |       <key>short_id</key>
1836 |       <value>s</value>
1837 |     </param>
1838 |     <param>
1839 |       <key>type</key>
1840 |       <value>eng_float</value>
1841 |     </param>
1842 |     <param>
1843 |       <key>value</key>
1844 |       <value>1e6</value>
1845 |     </param>
1846 |   </block>
1847 |   <block>
1848 |     <key>parameter</key>
1849 |     <param>
1850 |       <key>alias</key>
1851 |       <value></value>
1852 |     </param>
1853 |     <param>
1854 |       <key>comment</key>
1855 |       <value></value>
1856 |     </param>
1857 |     <param>
1858 |       <key>_enabled</key>
1859 |       <value>True</value>
1860 |     </param>
1861 |     <param>
1862 |       <key>_coordinate</key>
1863 |       <value>(888, -13)</value>
1864 |     </param>
1865 |     <param>
1866 |       <key>_rotation</key>
1867 |       <value>0</value>
1868 |     </param>
1869 |     <param>
1870 |       <key>id</key>
1871 |       <value>spec</value>
1872 |     </param>
1873 |     <param>
1874 |       <key>label</key>
1875 |       <value>Subdev</value>
1876 |     </param>
1877 |     <param>
1878 |       <key>short_id</key>
1879 |       <value></value>
1880 |     </param>
1881 |     <param>
1882 |       <key>type</key>
1883 |       <value>string</value>
1884 |     </param>
1885 |     <param>
1886 |       <key>value</key>
1887 |       <value></value>
1888 |     </param>
1889 |   </block>
1890 |   <block>
1891 |     <key>parameter</key>
1892 |     <param>
1893 |       <key>alias</key>
1894 |       <value></value>
1895 |     </param>
1896 |     <param>
1897 |       <key>comment</key>
1898 |       <value></value>
1899 |     </param>
1900 |     <param>
1901 |       <key>_enabled</key>
1902 |       <value>True</value>
1903 |     </param>
1904 |     <param>
1905 |       <key>_coordinate</key>
1906 |       <value>(176, 115)</value>
1907 |     </param>
1908 |     <param>
1909 |       <key>_rotation</key>
1910 |       <value>0</value>
1911 |     </param>
1912 |     <param>
1913 |       <key>id</key>
1914 |       <value>stream_args</value>
1915 |     </param>
1916 |     <param>
1917 |       <key>label</key>
1918 |       <value>Set additional stream args</value>
1919 |     </param>
1920 |     <param>
1921 |       <key>short_id</key>
1922 |       <value></value>
1923 |     </param>
1924 |     <param>
1925 |       <key>type</key>
1926 |       <value>string</value>
1927 |     </param>
1928 |     <param>
1929 |       <key>value</key>
1930 |       <value></value>
1931 |     </param>
1932 |   </block>
1933 |   <block>
1934 |     <key>uhd_usrp_source</key>
1935 |     <param>
1936 |       <key>alias</key>
1937 |       <value></value>
1938 |     </param>
1939 |     <param>
1940 |       <key>ant0</key>
1941 |       <value>ant</value>
1942 |     </param>
1943 |     <param>
1944 |       <key>bw0</key>
1945 |       <value>samp_rate</value>
1946 |     </param>
1947 |     <param>
1948 |       <key>center_freq0</key>
1949 |       <value>float(freq_c)</value>
1950 |     </param>
1951 |     <param>
1952 |       <key>norm_gain0</key>
1953 |       <value>False</value>
1954 |     </param>
1955 |     <param>
1956 |       <key>gain0</key>
1957 |       <value>gain_</value>
1958 |     </param>
1959 |     <param>
1960 |       <key>ant10</key>
1961 |       <value></value>
1962 |     </param>
1963 |     <param>
1964 |       <key>bw10</key>
1965 |       <value>0</value>
1966 |     </param>
1967 |     <param>
1968 |       <key>center_freq10</key>
1969 |       <value>0</value>
1970 |     </param>
1971 |     <param>
1972 |       <key>norm_gain10</key>
1973 |       <value>False</value>
1974 |     </param>
1975 |     <param>
1976 |       <key>gain10</key>
1977 |       <value>0</value>
1978 |     </param>
1979 |     <param>
1980 |       <key>ant11</key>
1981 |       <value></value>
1982 |     </param>
1983 |     <param>
1984 |       <key>bw11</key>
1985 |       <value>0</value>
1986 |     </param>
1987 |     <param>
1988 |       <key>center_freq11</key>
1989 |       <value>0</value>
1990 |     </param>
1991 |     <param>
1992 |       <key>norm_gain11</key>
1993 |       <value>False</value>
1994 |     </param>
1995 |     <param>
1996 |       <key>gain11</key>
1997 |       <value>0</value>
1998 |     </param>
1999 |     <param>
2000 |       <key>ant12</key>
2001 |       <value></value>
2002 |     </param>
2003 |     <param>
2004 |       <key>bw12</key>
2005 |       <value>0</value>
2006 |     </param>
2007 |     <param>
2008 |       <key>center_freq12</key>
2009 |       <value>0</value>
2010 |     </param>
2011 |     <param>
2012 |       <key>norm_gain12</key>
2013 |       <value>False</value>
2014 |     </param>
2015 |     <param>
2016 |       <key>gain12</key>
2017 |       <value>0</value>
2018 |     </param>
2019 |     <param>
2020 |       <key>ant13</key>
2021 |       <value></value>
2022 |     </param>
2023 |     <param>
2024 |       <key>bw13</key>
2025 |       <value>0</value>
2026 |     </param>
2027 |     <param>
2028 |       <key>center_freq13</key>
2029 |       <value>0</value>
2030 |     </param>
2031 |     <param>
2032 |       <key>norm_gain13</key>
2033 |       <value>False</value>
2034 |     </param>
2035 |     <param>
2036 |       <key>gain13</key>
2037 |       <value>0</value>
2038 |     </param>
2039 |     <param>
2040 |       <key>ant14</key>
2041 |       <value></value>
2042 |     </param>
2043 |     <param>
2044 |       <key>bw14</key>
2045 |       <value>0</value>
2046 |     </param>
2047 |     <param>
2048 |       <key>center_freq14</key>
2049 |       <value>0</value>
2050 |     </param>
2051 |     <param>
2052 |       <key>norm_gain14</key>
2053 |       <value>False</value>
2054 |     </param>
2055 |     <param>
2056 |       <key>gain14</key>
2057 |       <value>0</value>
2058 |     </param>
2059 |     <param>
2060 |       <key>ant15</key>
2061 |       <value></value>
2062 |     </param>
2063 |     <param>
2064 |       <key>bw15</key>
2065 |       <value>0</value>
2066 |     </param>
2067 |     <param>
2068 |       <key>center_freq15</key>
2069 |       <value>0</value>
2070 |     </param>
2071 |     <param>
2072 |       <key>norm_gain15</key>
2073 |       <value>False</value>
2074 |     </param>
2075 |     <param>
2076 |       <key>gain15</key>
2077 |       <value>0</value>
2078 |     </param>
2079 |     <param>
2080 |       <key>ant16</key>
2081 |       <value></value>
2082 |     </param>
2083 |     <param>
2084 |       <key>bw16</key>
2085 |       <value>0</value>
2086 |     </param>
2087 |     <param>
2088 |       <key>center_freq16</key>
2089 |       <value>0</value>
2090 |     </param>
2091 |     <param>
2092 |       <key>norm_gain16</key>
2093 |       <value>False</value>
2094 |     </param>
2095 |     <param>
2096 |       <key>gain16</key>
2097 |       <value>0</value>
2098 |     </param>
2099 |     <param>
2100 |       <key>ant17</key>
2101 |       <value></value>
2102 |     </param>
2103 |     <param>
2104 |       <key>bw17</key>
2105 |       <value>0</value>
2106 |     </param>
2107 |     <param>
2108 |       <key>center_freq17</key>
2109 |       <value>0</value>
2110 |     </param>
2111 |     <param>
2112 |       <key>norm_gain17</key>
2113 |       <value>False</value>
2114 |     </param>
2115 |     <param>
2116 |       <key>gain17</key>
2117 |       <value>0</value>
2118 |     </param>
2119 |     <param>
2120 |       <key>ant18</key>
2121 |       <value></value>
2122 |     </param>
2123 |     <param>
2124 |       <key>bw18</key>
2125 |       <value>0</value>
2126 |     </param>
2127 |     <param>
2128 |       <key>center_freq18</key>
2129 |       <value>0</value>
2130 |     </param>
2131 |     <param>
2132 |       <key>norm_gain18</key>
2133 |       <value>False</value>
2134 |     </param>
2135 |     <param>
2136 |       <key>gain18</key>
2137 |       <value>0</value>
2138 |     </param>
2139 |     <param>
2140 |       <key>ant19</key>
2141 |       <value></value>
2142 |     </param>
2143 |     <param>
2144 |       <key>bw19</key>
2145 |       <value>0</value>
2146 |     </param>
2147 |     <param>
2148 |       <key>center_freq19</key>
2149 |       <value>0</value>
2150 |     </param>
2151 |     <param>
2152 |       <key>norm_gain19</key>
2153 |       <value>False</value>
2154 |     </param>
2155 |     <param>
2156 |       <key>gain19</key>
2157 |       <value>0</value>
2158 |     </param>
2159 |     <param>
2160 |       <key>ant1</key>
2161 |       <value></value>
2162 |     </param>
2163 |     <param>
2164 |       <key>bw1</key>
2165 |       <value>0</value>
2166 |     </param>
2167 |     <param>
2168 |       <key>center_freq1</key>
2169 |       <value>0</value>
2170 |     </param>
2171 |     <param>
2172 |       <key>norm_gain1</key>
2173 |       <value>False</value>
2174 |     </param>
2175 |     <param>
2176 |       <key>gain1</key>
2177 |       <value>0</value>
2178 |     </param>
2179 |     <param>
2180 |       <key>ant20</key>
2181 |       <value></value>
2182 |     </param>
2183 |     <param>
2184 |       <key>bw20</key>
2185 |       <value>0</value>
2186 |     </param>
2187 |     <param>
2188 |       <key>center_freq20</key>
2189 |       <value>0</value>
2190 |     </param>
2191 |     <param>
2192 |       <key>norm_gain20</key>
2193 |       <value>False</value>
2194 |     </param>
2195 |     <param>
2196 |       <key>gain20</key>
2197 |       <value>0</value>
2198 |     </param>
2199 |     <param>
2200 |       <key>ant21</key>
2201 |       <value></value>
2202 |     </param>
2203 |     <param>
2204 |       <key>bw21</key>
2205 |       <value>0</value>
2206 |     </param>
2207 |     <param>
2208 |       <key>center_freq21</key>
2209 |       <value>0</value>
2210 |     </param>
2211 |     <param>
2212 |       <key>norm_gain21</key>
2213 |       <value>False</value>
2214 |     </param>
2215 |     <param>
2216 |       <key>gain21</key>
2217 |       <value>0</value>
2218 |     </param>
2219 |     <param>
2220 |       <key>ant22</key>
2221 |       <value></value>
2222 |     </param>
2223 |     <param>
2224 |       <key>bw22</key>
2225 |       <value>0</value>
2226 |     </param>
2227 |     <param>
2228 |       <key>center_freq22</key>
2229 |       <value>0</value>
2230 |     </param>
2231 |     <param>
2232 |       <key>norm_gain22</key>
2233 |       <value>False</value>
2234 |     </param>
2235 |     <param>
2236 |       <key>gain22</key>
2237 |       <value>0</value>
2238 |     </param>
2239 |     <param>
2240 |       <key>ant23</key>
2241 |       <value></value>
2242 |     </param>
2243 |     <param>
2244 |       <key>bw23</key>
2245 |       <value>0</value>
2246 |     </param>
2247 |     <param>
2248 |       <key>center_freq23</key>
2249 |       <value>0</value>
2250 |     </param>
2251 |     <param>
2252 |       <key>norm_gain23</key>
2253 |       <value>False</value>
2254 |     </param>
2255 |     <param>
2256 |       <key>gain23</key>
2257 |       <value>0</value>
2258 |     </param>
2259 |     <param>
2260 |       <key>ant24</key>
2261 |       <value></value>
2262 |     </param>
2263 |     <param>
2264 |       <key>bw24</key>
2265 |       <value>0</value>
2266 |     </param>
2267 |     <param>
2268 |       <key>center_freq24</key>
2269 |       <value>0</value>
2270 |     </param>
2271 |     <param>
2272 |       <key>norm_gain24</key>
2273 |       <value>False</value>
2274 |     </param>
2275 |     <param>
2276 |       <key>gain24</key>
2277 |       <value>0</value>
2278 |     </param>
2279 |     <param>
2280 |       <key>ant25</key>
2281 |       <value></value>
2282 |     </param>
2283 |     <param>
2284 |       <key>bw25</key>
2285 |       <value>0</value>
2286 |     </param>
2287 |     <param>
2288 |       <key>center_freq25</key>
2289 |       <value>0</value>
2290 |     </param>
2291 |     <param>
2292 |       <key>norm_gain25</key>
2293 |       <value>False</value>
2294 |     </param>
2295 |     <param>
2296 |       <key>gain25</key>
2297 |       <value>0</value>
2298 |     </param>
2299 |     <param>
2300 |       <key>ant26</key>
2301 |       <value></value>
2302 |     </param>
2303 |     <param>
2304 |       <key>bw26</key>
2305 |       <value>0</value>
2306 |     </param>
2307 |     <param>
2308 |       <key>center_freq26</key>
2309 |       <value>0</value>
2310 |     </param>
2311 |     <param>
2312 |       <key>norm_gain26</key>
2313 |       <value>False</value>
2314 |     </param>
2315 |     <param>
2316 |       <key>gain26</key>
2317 |       <value>0</value>
2318 |     </param>
2319 |     <param>
2320 |       <key>ant27</key>
2321 |       <value></value>
2322 |     </param>
2323 |     <param>
2324 |       <key>bw27</key>
2325 |       <value>0</value>
2326 |     </param>
2327 |     <param>
2328 |       <key>center_freq27</key>
2329 |       <value>0</value>
2330 |     </param>
2331 |     <param>
2332 |       <key>norm_gain27</key>
2333 |       <value>False</value>
2334 |     </param>
2335 |     <param>
2336 |       <key>gain27</key>
2337 |       <value>0</value>
2338 |     </param>
2339 |     <param>
2340 |       <key>ant28</key>
2341 |       <value></value>
2342 |     </param>
2343 |     <param>
2344 |       <key>bw28</key>
2345 |       <value>0</value>
2346 |     </param>
2347 |     <param>
2348 |       <key>center_freq28</key>
2349 |       <value>0</value>
2350 |     </param>
2351 |     <param>
2352 |       <key>norm_gain28</key>
2353 |       <value>False</value>
2354 |     </param>
2355 |     <param>
2356 |       <key>gain28</key>
2357 |       <value>0</value>
2358 |     </param>
2359 |     <param>
2360 |       <key>ant29</key>
2361 |       <value></value>
2362 |     </param>
2363 |     <param>
2364 |       <key>bw29</key>
2365 |       <value>0</value>
2366 |     </param>
2367 |     <param>
2368 |       <key>center_freq29</key>
2369 |       <value>0</value>
2370 |     </param>
2371 |     <param>
2372 |       <key>norm_gain29</key>
2373 |       <value>False</value>
2374 |     </param>
2375 |     <param>
2376 |       <key>gain29</key>
2377 |       <value>0</value>
2378 |     </param>
2379 |     <param>
2380 |       <key>ant2</key>
2381 |       <value></value>
2382 |     </param>
2383 |     <param>
2384 |       <key>bw2</key>
2385 |       <value>0</value>
2386 |     </param>
2387 |     <param>
2388 |       <key>center_freq2</key>
2389 |       <value>0</value>
2390 |     </param>
2391 |     <param>
2392 |       <key>norm_gain2</key>
2393 |       <value>False</value>
2394 |     </param>
2395 |     <param>
2396 |       <key>gain2</key>
2397 |       <value>0</value>
2398 |     </param>
2399 |     <param>
2400 |       <key>ant30</key>
2401 |       <value></value>
2402 |     </param>
2403 |     <param>
2404 |       <key>bw30</key>
2405 |       <value>0</value>
2406 |     </param>
2407 |     <param>
2408 |       <key>center_freq30</key>
2409 |       <value>0</value>
2410 |     </param>
2411 |     <param>
2412 |       <key>norm_gain30</key>
2413 |       <value>False</value>
2414 |     </param>
2415 |     <param>
2416 |       <key>gain30</key>
2417 |       <value>0</value>
2418 |     </param>
2419 |     <param>
2420 |       <key>ant31</key>
2421 |       <value></value>
2422 |     </param>
2423 |     <param>
2424 |       <key>bw31</key>
2425 |       <value>0</value>
2426 |     </param>
2427 |     <param>
2428 |       <key>center_freq31</key>
2429 |       <value>0</value>
2430 |     </param>
2431 |     <param>
2432 |       <key>norm_gain31</key>
2433 |       <value>False</value>
2434 |     </param>
2435 |     <param>
2436 |       <key>gain31</key>
2437 |       <value>0</value>
2438 |     </param>
2439 |     <param>
2440 |       <key>ant3</key>
2441 |       <value></value>
2442 |     </param>
2443 |     <param>
2444 |       <key>bw3</key>
2445 |       <value>0</value>
2446 |     </param>
2447 |     <param>
2448 |       <key>center_freq3</key>
2449 |       <value>0</value>
2450 |     </param>
2451 |     <param>
2452 |       <key>norm_gain3</key>
2453 |       <value>False</value>
2454 |     </param>
2455 |     <param>
2456 |       <key>gain3</key>
2457 |       <value>0</value>
2458 |     </param>
2459 |     <param>
2460 |       <key>ant4</key>
2461 |       <value></value>
2462 |     </param>
2463 |     <param>
2464 |       <key>bw4</key>
2465 |       <value>0</value>
2466 |     </param>
2467 |     <param>
2468 |       <key>center_freq4</key>
2469 |       <value>0</value>
2470 |     </param>
2471 |     <param>
2472 |       <key>norm_gain4</key>
2473 |       <value>False</value>
2474 |     </param>
2475 |     <param>
2476 |       <key>gain4</key>
2477 |       <value>0</value>
2478 |     </param>
2479 |     <param>
2480 |       <key>ant5</key>
2481 |       <value></value>
2482 |     </param>
2483 |     <param>
2484 |       <key>bw5</key>
2485 |       <value>0</value>
2486 |     </param>
2487 |     <param>
2488 |       <key>center_freq5</key>
2489 |       <value>0</value>
2490 |     </param>
2491 |     <param>
2492 |       <key>norm_gain5</key>
2493 |       <value>False</value>
2494 |     </param>
2495 |     <param>
2496 |       <key>gain5</key>
2497 |       <value>0</value>
2498 |     </param>
2499 |     <param>
2500 |       <key>ant6</key>
2501 |       <value></value>
2502 |     </param>
2503 |     <param>
2504 |       <key>bw6</key>
2505 |       <value>0</value>
2506 |     </param>
2507 |     <param>
2508 |       <key>center_freq6</key>
2509 |       <value>0</value>
2510 |     </param>
2511 |     <param>
2512 |       <key>norm_gain6</key>
2513 |       <value>False</value>
2514 |     </param>
2515 |     <param>
2516 |       <key>gain6</key>
2517 |       <value>0</value>
2518 |     </param>
2519 |     <param>
2520 |       <key>ant7</key>
2521 |       <value></value>
2522 |     </param>
2523 |     <param>
2524 |       <key>bw7</key>
2525 |       <value>0</value>
2526 |     </param>
2527 |     <param>
2528 |       <key>center_freq7</key>
2529 |       <value>0</value>
2530 |     </param>
2531 |     <param>
2532 |       <key>norm_gain7</key>
2533 |       <value>False</value>
2534 |     </param>
2535 |     <param>
2536 |       <key>gain7</key>
2537 |       <value>0</value>
2538 |     </param>
2539 |     <param>
2540 |       <key>ant8</key>
2541 |       <value></value>
2542 |     </param>
2543 |     <param>
2544 |       <key>bw8</key>
2545 |       <value>0</value>
2546 |     </param>
2547 |     <param>
2548 |       <key>center_freq8</key>
2549 |       <value>0</value>
2550 |     </param>
2551 |     <param>
2552 |       <key>norm_gain8</key>
2553 |       <value>False</value>
2554 |     </param>
2555 |     <param>
2556 |       <key>gain8</key>
2557 |       <value>0</value>
2558 |     </param>
2559 |     <param>
2560 |       <key>ant9</key>
2561 |       <value></value>
2562 |     </param>
2563 |     <param>
2564 |       <key>bw9</key>
2565 |       <value>0</value>
2566 |     </param>
2567 |     <param>
2568 |       <key>center_freq9</key>
2569 |       <value>0</value>
2570 |     </param>
2571 |     <param>
2572 |       <key>norm_gain9</key>
2573 |       <value>False</value>
2574 |     </param>
2575 |     <param>
2576 |       <key>gain9</key>
2577 |       <value>0</value>
2578 |     </param>
2579 |     <param>
2580 |       <key>clock_rate</key>
2581 |       <value>0.0</value>
2582 |     </param>
2583 |     <param>
2584 |       <key>comment</key>
2585 |       <value></value>
2586 |     </param>
2587 |     <param>
2588 |       <key>affinity</key>
2589 |       <value></value>
2590 |     </param>
2591 |     <param>
2592 |       <key>dev_addr</key>
2593 |       <value>args</value>
2594 |     </param>
2595 |     <param>
2596 |       <key>dev_args</key>
2597 |       <value>""</value>
2598 |     </param>
2599 |     <param>
2600 |       <key>_enabled</key>
2601 |       <value>True</value>
2602 |     </param>
2603 |     <param>
2604 |       <key>_coordinate</key>
2605 |       <value>(64, 379)</value>
2606 |     </param>
2607 |     <param>
2608 |       <key>_rotation</key>
2609 |       <value>0</value>
2610 |     </param>
2611 |     <param>
2612 |       <key>id</key>
2613 |       <value>uhd_usrp_source_0</value>
2614 |     </param>
2615 |     <param>
2616 |       <key>maxoutbuf</key>
2617 |       <value>0</value>
2618 |     </param>
2619 |     <param>
2620 |       <key>clock_source0</key>
2621 |       <value></value>
2622 |     </param>
2623 |     <param>
2624 |       <key>sd_spec0</key>
2625 |       <value>spec</value>
2626 |     </param>
2627 |     <param>
2628 |       <key>time_source0</key>
2629 |       <value></value>
2630 |     </param>
2631 |     <param>
2632 |       <key>clock_source1</key>
2633 |       <value></value>
2634 |     </param>
2635 |     <param>
2636 |       <key>sd_spec1</key>
2637 |       <value></value>
2638 |     </param>
2639 |     <param>
2640 |       <key>time_source1</key>
2641 |       <value></value>
2642 |     </param>
2643 |     <param>
2644 |       <key>clock_source2</key>
2645 |       <value></value>
2646 |     </param>
2647 |     <param>
2648 |       <key>sd_spec2</key>
2649 |       <value></value>
2650 |     </param>
2651 |     <param>
2652 |       <key>time_source2</key>
2653 |       <value></value>
2654 |     </param>
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2875 | 


--------------------------------------------------------------------------------
/SoI/README.md:
--------------------------------------------------------------------------------
 1 | A head start when RE signal. Run in this order. 
 2 | CaptureSoI > ReviewSoIWithNoise > SimpleAMDemodulation > TwoStageDownsample
 3 | 
 4 | Many items in these will have to be changed for the signal you are looking at. 
 5 | This also is not a soup to nuts RE every signal out there, but a push in the right direction. 
 6 | The examples GRC above are targeted for AM signal. 
 7 | Lets say you need to look at a FM signal, you would change all the "complex to mag" to "quadrature demodulator", etc, etc. 
 8 | 
 9 | 
10 | 


--------------------------------------------------------------------------------
/SoI/ReviewSoIWithNoise.grc:
--------------------------------------------------------------------------------
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 488 |       <value>(648, 361)</value>
 489 |     </param>
 490 |     <param>
 491 |       <key>_rotation</key>
 492 |       <value>0</value>
 493 |     </param>
 494 |     <param>
 495 |       <key>id</key>
 496 |       <value>blocks_sub_xx_0_0</value>
 497 |     </param>
 498 |     <param>
 499 |       <key>type</key>
 500 |       <value>float</value>
 501 |     </param>
 502 |     <param>
 503 |       <key>maxoutbuf</key>
 504 |       <value>0</value>
 505 |     </param>
 506 |     <param>
 507 |       <key>minoutbuf</key>
 508 |       <value>0</value>
 509 |     </param>
 510 |     <param>
 511 |       <key>num_inputs</key>
 512 |       <value>2</value>
 513 |     </param>
 514 |     <param>
 515 |       <key>vlen</key>
 516 |       <value>1</value>
 517 |     </param>
 518 |   </block>
 519 |   <block>
 520 |     <key>blocks_throttle</key>
 521 |     <param>
 522 |       <key>alias</key>
 523 |       <value></value>
 524 |     </param>
 525 |     <param>
 526 |       <key>comment</key>
 527 |       <value></value>
 528 |     </param>
 529 |     <param>
 530 |       <key>affinity</key>
 531 |       <value></value>
 532 |     </param>
 533 |     <param>
 534 |       <key>_enabled</key>
 535 |       <value>True</value>
 536 |     </param>
 537 |     <param>
 538 |       <key>_coordinate</key>
 539 |       <value>(88, 219)</value>
 540 |     </param>
 541 |     <param>
 542 |       <key>_rotation</key>
 543 |       <value>0</value>
 544 |     </param>
 545 |     <param>
 546 |       <key>id</key>
 547 |       <value>blocks_throttle_0</value>
 548 |     </param>
 549 |     <param>
 550 |       <key>ignoretag</key>
 551 |       <value>True</value>
 552 |     </param>
 553 |     <param>
 554 |       <key>maxoutbuf</key>
 555 |       <value>0</value>
 556 |     </param>
 557 |     <param>
 558 |       <key>minoutbuf</key>
 559 |       <value>0</value>
 560 |     </param>
 561 |     <param>
 562 |       <key>samples_per_second</key>
 563 |       <value>samp_rate</value>
 564 |     </param>
 565 |     <param>
 566 |       <key>type</key>
 567 |       <value>complex</value>
 568 |     </param>
 569 |     <param>
 570 |       <key>vlen</key>
 571 |       <value>1</value>
 572 |     </param>
 573 |   </block>
 574 |   <block>
 575 |     <key>qtgui_time_sink_x</key>
 576 |     <param>
 577 |       <key>autoscale</key>
 578 |       <value>False</value>
 579 |     </param>
 580 |     <param>
 581 |       <key>alias</key>
 582 |       <value></value>
 583 |     </param>
 584 |     <param>
 585 |       <key>comment</key>
 586 |       <value></value>
 587 |     </param>
 588 |     <param>
 589 |       <key>ctrlpanel</key>
 590 |       <value>False</value>
 591 |     </param>
 592 |     <param>
 593 |       <key>affinity</key>
 594 |       <value></value>
 595 |     </param>
 596 |     <param>
 597 |       <key>entags</key>
 598 |       <value>True</value>
 599 |     </param>
 600 |     <param>
 601 |       <key>_enabled</key>
 602 |       <value>True</value>
 603 |     </param>
 604 |     <param>
 605 |       <key>_coordinate</key>
 606 |       <value>(896, 299)</value>
 607 |     </param>
 608 |     <param>
 609 |       <key>gui_hint</key>
 610 |       <value></value>
 611 |     </param>
 612 |     <param>
 613 |       <key>_rotation</key>
 614 |       <value>0</value>
 615 |     </param>
 616 |     <param>
 617 |       <key>grid</key>
 618 |       <value>False</value>
 619 |     </param>
 620 |     <param>
 621 |       <key>id</key>
 622 |       <value>qtgui_time_sink_x_0</value>
 623 |     </param>
 624 |     <param>
 625 |       <key>legend</key>
 626 |       <value>True</value>
 627 |     </param>
 628 |     <param>
 629 |       <key>alpha1</key>
 630 |       <value>1.0</value>
 631 |     </param>
 632 |     <param>
 633 |       <key>color1</key>
 634 |       <value>"blue"</value>
 635 |     </param>
 636 |     <param>
 637 |       <key>label1</key>
 638 |       <value></value>
 639 |     </param>
 640 |     <param>
 641 |       <key>marker1</key>
 642 |       <value>-1</value>
 643 |     </param>
 644 |     <param>
 645 |       <key>style1</key>
 646 |       <value>1</value>
 647 |     </param>
 648 |     <param>
 649 |       <key>width1</key>
 650 |       <value>1</value>
 651 |     </param>
 652 |     <param>
 653 |       <key>alpha10</key>
 654 |       <value>1.0</value>
 655 |     </param>
 656 |     <param>
 657 |       <key>color10</key>
 658 |       <value>"blue"</value>
 659 |     </param>
 660 |     <param>
 661 |       <key>label10</key>
 662 |       <value></value>
 663 |     </param>
 664 |     <param>
 665 |       <key>marker10</key>
 666 |       <value>-1</value>
 667 |     </param>
 668 |     <param>
 669 |       <key>style10</key>
 670 |       <value>1</value>
 671 |     </param>
 672 |     <param>
 673 |       <key>width10</key>
 674 |       <value>1</value>
 675 |     </param>
 676 |     <param>
 677 |       <key>alpha2</key>
 678 |       <value>1.0</value>
 679 |     </param>
 680 |     <param>
 681 |       <key>color2</key>
 682 |       <value>"red"</value>
 683 |     </param>
 684 |     <param>
 685 |       <key>label2</key>
 686 |       <value></value>
 687 |     </param>
 688 |     <param>
 689 |       <key>marker2</key>
 690 |       <value>-1</value>
 691 |     </param>
 692 |     <param>
 693 |       <key>style2</key>
 694 |       <value>1</value>
 695 |     </param>
 696 |     <param>
 697 |       <key>width2</key>
 698 |       <value>1</value>
 699 |     </param>
 700 |     <param>
 701 |       <key>alpha3</key>
 702 |       <value>1.0</value>
 703 |     </param>
 704 |     <param>
 705 |       <key>color3</key>
 706 |       <value>"green"</value>
 707 |     </param>
 708 |     <param>
 709 |       <key>label3</key>
 710 |       <value></value>
 711 |     </param>
 712 |     <param>
 713 |       <key>marker3</key>
 714 |       <value>-1</value>
 715 |     </param>
 716 |     <param>
 717 |       <key>style3</key>
 718 |       <value>1</value>
 719 |     </param>
 720 |     <param>
 721 |       <key>width3</key>
 722 |       <value>1</value>
 723 |     </param>
 724 |     <param>
 725 |       <key>alpha4</key>
 726 |       <value>1.0</value>
 727 |     </param>
 728 |     <param>
 729 |       <key>color4</key>
 730 |       <value>"black"</value>
 731 |     </param>
 732 |     <param>
 733 |       <key>label4</key>
 734 |       <value></value>
 735 |     </param>
 736 |     <param>
 737 |       <key>marker4</key>
 738 |       <value>-1</value>
 739 |     </param>
 740 |     <param>
 741 |       <key>style4</key>
 742 |       <value>1</value>
 743 |     </param>
 744 |     <param>
 745 |       <key>width4</key>
 746 |       <value>1</value>
 747 |     </param>
 748 |     <param>
 749 |       <key>alpha5</key>
 750 |       <value>1.0</value>
 751 |     </param>
 752 |     <param>
 753 |       <key>color5</key>
 754 |       <value>"cyan"</value>
 755 |     </param>
 756 |     <param>
 757 |       <key>label5</key>
 758 |       <value></value>
 759 |     </param>
 760 |     <param>
 761 |       <key>marker5</key>
 762 |       <value>-1</value>
 763 |     </param>
 764 |     <param>
 765 |       <key>style5</key>
 766 |       <value>1</value>
 767 |     </param>
 768 |     <param>
 769 |       <key>width5</key>
 770 |       <value>1</value>
 771 |     </param>
 772 |     <param>
 773 |       <key>alpha6</key>
 774 |       <value>1.0</value>
 775 |     </param>
 776 |     <param>
 777 |       <key>color6</key>
 778 |       <value>"magenta"</value>
 779 |     </param>
 780 |     <param>
 781 |       <key>label6</key>
 782 |       <value></value>
 783 |     </param>
 784 |     <param>
 785 |       <key>marker6</key>
 786 |       <value>-1</value>
 787 |     </param>
 788 |     <param>
 789 |       <key>style6</key>
 790 |       <value>1</value>
 791 |     </param>
 792 |     <param>
 793 |       <key>width6</key>
 794 |       <value>1</value>
 795 |     </param>
 796 |     <param>
 797 |       <key>alpha7</key>
 798 |       <value>1.0</value>
 799 |     </param>
 800 |     <param>
 801 |       <key>color7</key>
 802 |       <value>"yellow"</value>
 803 |     </param>
 804 |     <param>
 805 |       <key>label7</key>
 806 |       <value></value>
 807 |     </param>
 808 |     <param>
 809 |       <key>marker7</key>
 810 |       <value>-1</value>
 811 |     </param>
 812 |     <param>
 813 |       <key>style7</key>
 814 |       <value>1</value>
 815 |     </param>
 816 |     <param>
 817 |       <key>width7</key>
 818 |       <value>1</value>
 819 |     </param>
 820 |     <param>
 821 |       <key>alpha8</key>
 822 |       <value>1.0</value>
 823 |     </param>
 824 |     <param>
 825 |       <key>color8</key>
 826 |       <value>"dark red"</value>
 827 |     </param>
 828 |     <param>
 829 |       <key>label8</key>
 830 |       <value></value>
 831 |     </param>
 832 |     <param>
 833 |       <key>marker8</key>
 834 |       <value>-1</value>
 835 |     </param>
 836 |     <param>
 837 |       <key>style8</key>
 838 |       <value>1</value>
 839 |     </param>
 840 |     <param>
 841 |       <key>width8</key>
 842 |       <value>1</value>
 843 |     </param>
 844 |     <param>
 845 |       <key>alpha9</key>
 846 |       <value>1.0</value>
 847 |     </param>
 848 |     <param>
 849 |       <key>color9</key>
 850 |       <value>"dark green"</value>
 851 |     </param>
 852 |     <param>
 853 |       <key>label9</key>
 854 |       <value></value>
 855 |     </param>
 856 |     <param>
 857 |       <key>marker9</key>
 858 |       <value>-1</value>
 859 |     </param>
 860 |     <param>
 861 |       <key>style9</key>
 862 |       <value>1</value>
 863 |     </param>
 864 |     <param>
 865 |       <key>width9</key>
 866 |       <value>1</value>
 867 |     </param>
 868 |     <param>
 869 |       <key>name</key>
 870 |       <value>QT GUI Plot</value>
 871 |     </param>
 872 |     <param>
 873 |       <key>nconnections</key>
 874 |       <value>2</value>
 875 |     </param>
 876 |     <param>
 877 |       <key>size</key>
 878 |       <value>10240</value>
 879 |     </param>
 880 |     <param>
 881 |       <key>srate</key>
 882 |       <value>samp_rate</value>
 883 |     </param>
 884 |     <param>
 885 |       <key>tr_chan</key>
 886 |       <value>0</value>
 887 |     </param>
 888 |     <param>
 889 |       <key>tr_delay</key>
 890 |       <value>0</value>
 891 |     </param>
 892 |     <param>
 893 |       <key>tr_level</key>
 894 |       <value>0.25</value>
 895 |     </param>
 896 |     <param>
 897 |       <key>tr_mode</key>
 898 |       <value>qtgui.TRIG_MODE_NORM</value>
 899 |     </param>
 900 |     <param>
 901 |       <key>tr_slope</key>
 902 |       <value>qtgui.TRIG_SLOPE_POS</value>
 903 |     </param>
 904 |     <param>
 905 |       <key>tr_tag</key>
 906 |       <value>""</value>
 907 |     </param>
 908 |     <param>
 909 |       <key>type</key>
 910 |       <value>float</value>
 911 |     </param>
 912 |     <param>
 913 |       <key>update_time</key>
 914 |       <value>0.10</value>
 915 |     </param>
 916 |     <param>
 917 |       <key>ylabel</key>
 918 |       <value>Amplitude</value>
 919 |     </param>
 920 |     <param>
 921 |       <key>yunit</key>
 922 |       <value>""</value>
 923 |     </param>
 924 |     <param>
 925 |       <key>ymax</key>
 926 |       <value>2</value>
 927 |     </param>
 928 |     <param>
 929 |       <key>ymin</key>
 930 |       <value>-2</value>
 931 |     </param>
 932 |   </block>
 933 |   <block>
 934 |     <key>qtgui_waterfall_sink_x</key>
 935 |     <param>
 936 |       <key>bw</key>
 937 |       <value>samp_rate</value>
 938 |     </param>
 939 |     <param>
 940 |       <key>alias</key>
 941 |       <value></value>
 942 |     </param>
 943 |     <param>
 944 |       <key>fc</key>
 945 |       <value>0</value>
 946 |     </param>
 947 |     <param>
 948 |       <key>comment</key>
 949 |       <value></value>
 950 |     </param>
 951 |     <param>
 952 |       <key>affinity</key>
 953 |       <value></value>
 954 |     </param>
 955 |     <param>
 956 |       <key>_enabled</key>
 957 |       <value>True</value>
 958 |     </param>
 959 |     <param>
 960 |       <key>fftsize</key>
 961 |       <value>1024</value>
 962 |     </param>
 963 |     <param>
 964 |       <key>_coordinate</key>
 965 |       <value>(904, 99)</value>
 966 |     </param>
 967 |     <param>
 968 |       <key>gui_hint</key>
 969 |       <value></value>
 970 |     </param>
 971 |     <param>
 972 |       <key>_rotation</key>
 973 |       <value>0</value>
 974 |     </param>
 975 |     <param>
 976 |       <key>grid</key>
 977 |       <value>False</value>
 978 |     </param>
 979 |     <param>
 980 |       <key>id</key>
 981 |       <value>qtgui_waterfall_sink_x_0</value>
 982 |     </param>
 983 |     <param>
 984 |       <key>int_max</key>
 985 |       <value>10</value>
 986 |     </param>
 987 |     <param>
 988 |       <key>int_min</key>
 989 |       <value>-140</value>
 990 |     </param>
 991 |     <param>
 992 |       <key>legend</key>
 993 |       <value>True</value>
 994 |     </param>
 995 |     <param>
 996 |       <key>alpha1</key>
 997 |       <value>1.0</value>
 998 |     </param>
 999 |     <param>
1000 |       <key>color1</key>
1001 |       <value>0</value>
1002 |     </param>
1003 |     <param>
1004 |       <key>label1</key>
1005 |       <value></value>
1006 |     </param>
1007 |     <param>
1008 |       <key>alpha10</key>
1009 |       <value>1.0</value>
1010 |     </param>
1011 |     <param>
1012 |       <key>color10</key>
1013 |       <value>0</value>
1014 |     </param>
1015 |     <param>
1016 |       <key>label10</key>
1017 |       <value></value>
1018 |     </param>
1019 |     <param>
1020 |       <key>alpha2</key>
1021 |       <value>1.0</value>
1022 |     </param>
1023 |     <param>
1024 |       <key>color2</key>
1025 |       <value>0</value>
1026 |     </param>
1027 |     <param>
1028 |       <key>label2</key>
1029 |       <value></value>
1030 |     </param>
1031 |     <param>
1032 |       <key>alpha3</key>
1033 |       <value>1.0</value>
1034 |     </param>
1035 |     <param>
1036 |       <key>color3</key>
1037 |       <value>0</value>
1038 |     </param>
1039 |     <param>
1040 |       <key>label3</key>
1041 |       <value></value>
1042 |     </param>
1043 |     <param>
1044 |       <key>alpha4</key>
1045 |       <value>1.0</value>
1046 |     </param>
1047 |     <param>
1048 |       <key>color4</key>
1049 |       <value>0</value>
1050 |     </param>
1051 |     <param>
1052 |       <key>label4</key>
1053 |       <value></value>
1054 |     </param>
1055 |     <param>
1056 |       <key>alpha5</key>
1057 |       <value>1.0</value>
1058 |     </param>
1059 |     <param>
1060 |       <key>color5</key>
1061 |       <value>0</value>
1062 |     </param>
1063 |     <param>
1064 |       <key>label5</key>
1065 |       <value></value>
1066 |     </param>
1067 |     <param>
1068 |       <key>alpha6</key>
1069 |       <value>1.0</value>
1070 |     </param>
1071 |     <param>
1072 |       <key>color6</key>
1073 |       <value>0</value>
1074 |     </param>
1075 |     <param>
1076 |       <key>label6</key>
1077 |       <value></value>
1078 |     </param>
1079 |     <param>
1080 |       <key>alpha7</key>
1081 |       <value>1.0</value>
1082 |     </param>
1083 |     <param>
1084 |       <key>color7</key>
1085 |       <value>0</value>
1086 |     </param>
1087 |     <param>
1088 |       <key>label7</key>
1089 |       <value></value>
1090 |     </param>
1091 |     <param>
1092 |       <key>alpha8</key>
1093 |       <value>1.0</value>
1094 |     </param>
1095 |     <param>
1096 |       <key>color8</key>
1097 |       <value>0</value>
1098 |     </param>
1099 |     <param>
1100 |       <key>label8</key>
1101 |       <value></value>
1102 |     </param>
1103 |     <param>
1104 |       <key>alpha9</key>
1105 |       <value>1.0</value>
1106 |     </param>
1107 |     <param>
1108 |       <key>color9</key>
1109 |       <value>0</value>
1110 |     </param>
1111 |     <param>
1112 |       <key>label9</key>
1113 |       <value></value>
1114 |     </param>
1115 |     <param>
1116 |       <key>maxoutbuf</key>
1117 |       <value>0</value>
1118 |     </param>
1119 |     <param>
1120 |       <key>minoutbuf</key>
1121 |       <value>0</value>
1122 |     </param>
1123 |     <param>
1124 |       <key>name</key>
1125 |       <value>QT GUI Plot</value>
1126 |     </param>
1127 |     <param>
1128 |       <key>nconnections</key>
1129 |       <value>1</value>
1130 |     </param>
1131 |     <param>
1132 |       <key>showports</key>
1133 |       <value>True</value>
1134 |     </param>
1135 |     <param>
1136 |       <key>freqhalf</key>
1137 |       <value>True</value>
1138 |     </param>
1139 |     <param>
1140 |       <key>type</key>
1141 |       <value>complex</value>
1142 |     </param>
1143 |     <param>
1144 |       <key>update_time</key>
1145 |       <value>0.10</value>
1146 |     </param>
1147 |     <param>
1148 |       <key>wintype</key>
1149 |       <value>firdes.WIN_BLACKMAN_hARRIS</value>
1150 |     </param>
1151 |   </block>
1152 |   <connection>
1153 |     <source_block_id>analog_sig_source_x_0</source_block_id>
1154 |     <sink_block_id>blocks_multiply_xx_0</sink_block_id>
1155 |     <source_key>0</source_key>
1156 |     <sink_key>1</sink_key>
1157 |   </connection>
1158 |   <connection>
1159 |     <source_block_id>blocks_complex_to_float_0</source_block_id>
1160 |     <sink_block_id>blocks_sub_xx_0</sink_block_id>
1161 |     <source_key>1</source_key>
1162 |     <sink_key>1</sink_key>
1163 |   </connection>
1164 |   <connection>
1165 |     <source_block_id>blocks_complex_to_float_0</source_block_id>
1166 |     <sink_block_id>blocks_sub_xx_0</sink_block_id>
1167 |     <source_key>0</source_key>
1168 |     <sink_key>0</sink_key>
1169 |   </connection>
1170 |   <connection>
1171 |     <source_block_id>blocks_complex_to_float_0_0</source_block_id>
1172 |     <sink_block_id>blocks_sub_xx_0_0</sink_block_id>
1173 |     <source_key>1</source_key>
1174 |     <sink_key>1</sink_key>
1175 |   </connection>
1176 |   <connection>
1177 |     <source_block_id>blocks_complex_to_float_0_0</source_block_id>
1178 |     <sink_block_id>blocks_sub_xx_0_0</sink_block_id>
1179 |     <source_key>0</source_key>
1180 |     <sink_key>0</sink_key>
1181 |   </connection>
1182 |   <connection>
1183 |     <source_block_id>blocks_file_source_0</source_block_id>
1184 |     <sink_block_id>blocks_throttle_0</sink_block_id>
1185 |     <source_key>0</source_key>
1186 |     <sink_key>0</sink_key>
1187 |   </connection>
1188 |   <connection>
1189 |     <source_block_id>blocks_multiply_xx_0</source_block_id>
1190 |     <sink_block_id>blocks_complex_to_float_0_0</sink_block_id>
1191 |     <source_key>0</source_key>
1192 |     <sink_key>0</sink_key>
1193 |   </connection>
1194 |   <connection>
1195 |     <source_block_id>blocks_sub_xx_0</source_block_id>
1196 |     <sink_block_id>qtgui_time_sink_x_0</sink_block_id>
1197 |     <source_key>0</source_key>
1198 |     <sink_key>0</sink_key>
1199 |   </connection>
1200 |   <connection>
1201 |     <source_block_id>blocks_sub_xx_0_0</source_block_id>
1202 |     <sink_block_id>qtgui_time_sink_x_0</sink_block_id>
1203 |     <source_key>0</source_key>
1204 |     <sink_key>1</sink_key>
1205 |   </connection>
1206 |   <connection>
1207 |     <source_block_id>blocks_throttle_0</source_block_id>
1208 |     <sink_block_id>blocks_complex_to_float_0</sink_block_id>
1209 |     <source_key>0</source_key>
1210 |     <sink_key>0</sink_key>
1211 |   </connection>
1212 |   <connection>
1213 |     <source_block_id>blocks_throttle_0</source_block_id>
1214 |     <sink_block_id>blocks_multiply_xx_0</sink_block_id>
1215 |     <source_key>0</source_key>
1216 |     <sink_key>0</sink_key>
1217 |   </connection>
1218 |   <connection>
1219 |     <source_block_id>blocks_throttle_0</source_block_id>
1220 |     <sink_block_id>qtgui_waterfall_sink_x_0</sink_block_id>
1221 |     <source_key>0</source_key>
1222 |     <sink_key>0</sink_key>
1223 |   </connection>
1224 | </flow_graph>
1225 | 


--------------------------------------------------------------------------------
/SoI/SimpleAMDemodulation.grc:
--------------------------------------------------------------------------------
  1 | <?xml version='1.0' encoding='utf-8'?>
  2 | <?grc format='1' created='3.7.8'?>
  3 | <flow_graph>
  4 |   <timestamp>Fri Jun 12 03:12:07 2015</timestamp>
  5 |   <block>
  6 |     <key>options</key>
  7 |     <param>
  8 |       <key>author</key>
  9 |       <value>Drew Redshift Porter</value>
 10 |     </param>
 11 |     <param>
 12 |       <key>window_size</key>
 13 |       <value></value>
 14 |     </param>
 15 |     <param>
 16 |       <key>category</key>
 17 |       <value>Custom</value>
 18 |     </param>
 19 |     <param>
 20 |       <key>comment</key>
 21 |       <value></value>
 22 |     </param>
 23 |     <param>
 24 |       <key>description</key>
 25 |       <value></value>
 26 |     </param>
 27 |     <param>
 28 |       <key>_enabled</key>
 29 |       <value>True</value>
 30 |     </param>
 31 |     <param>
 32 |       <key>_coordinate</key>
 33 |       <value>(8, 8)</value>
 34 |     </param>
 35 |     <param>
 36 |       <key>_rotation</key>
 37 |       <value>0</value>
 38 |     </param>
 39 |     <param>
 40 |       <key>generate_options</key>
 41 |       <value>qt_gui</value>
 42 |     </param>
 43 |     <param>
 44 |       <key>id</key>
 45 |       <value>top_block</value>
 46 |     </param>
 47 |     <param>
 48 |       <key>max_nouts</key>
 49 |       <value>0</value>
 50 |     </param>
 51 |     <param>
 52 |       <key>realtime_scheduling</key>
 53 |       <value></value>
 54 |     </param>
 55 |     <param>
 56 |       <key>run_options</key>
 57 |       <value>prompt</value>
 58 |     </param>
 59 |     <param>
 60 |       <key>run</key>
 61 |       <value>True</value>
 62 |     </param>
 63 |     <param>
 64 |       <key>thread_safe_setters</key>
 65 |       <value></value>
 66 |     </param>
 67 |     <param>
 68 |       <key>title</key>
 69 |       <value></value>
 70 |     </param>
 71 |   </block>
 72 |   <block>
 73 |     <key>variable</key>
 74 |     <param>
 75 |       <key>comment</key>
 76 |       <value></value>
 77 |     </param>
 78 |     <param>
 79 |       <key>_enabled</key>
 80 |       <value>True</value>
 81 |     </param>
 82 |     <param>
 83 |       <key>_coordinate</key>
 84 |       <value>(192, 19)</value>
 85 |     </param>
 86 |     <param>
 87 |       <key>_rotation</key>
 88 |       <value>0</value>
 89 |     </param>
 90 |     <param>
 91 |       <key>id</key>
 92 |       <value>samp_rate</value>
 93 |     </param>
 94 |     <param>
 95 |       <key>value</key>
 96 |       <value>1e6</value>
 97 |     </param>
 98 |   </block>
 99 |   <block>
100 |     <key>blocks_complex_to_float</key>
101 |     <param>
102 |       <key>alias</key>
103 |       <value></value>
104 |     </param>
105 |     <param>
106 |       <key>comment</key>
107 |       <value></value>
108 |     </param>
109 |     <param>
110 |       <key>affinity</key>
111 |       <value></value>
112 |     </param>
113 |     <param>
114 |       <key>_enabled</key>
115 |       <value>True</value>
116 |     </param>
117 |     <param>
118 |       <key>_coordinate</key>
119 |       <value>(440, 113)</value>
120 |     </param>
121 |     <param>
122 |       <key>_rotation</key>
123 |       <value>0</value>
124 |     </param>
125 |     <param>
126 |       <key>id</key>
127 |       <value>blocks_complex_to_float_0</value>
128 |     </param>
129 |     <param>
130 |       <key>maxoutbuf</key>
131 |       <value>0</value>
132 |     </param>
133 |     <param>
134 |       <key>minoutbuf</key>
135 |       <value>0</value>
136 |     </param>
137 |     <param>
138 |       <key>vlen</key>
139 |       <value>1</value>
140 |     </param>
141 |   </block>
142 |   <block>
143 |     <key>blocks_complex_to_mag</key>
144 |     <param>
145 |       <key>alias</key>
146 |       <value></value>
147 |     </param>
148 |     <param>
149 |       <key>comment</key>
150 |       <value></value>
151 |     </param>
152 |     <param>
153 |       <key>affinity</key>
154 |       <value></value>
155 |     </param>
156 |     <param>
157 |       <key>_enabled</key>
158 |       <value>True</value>
159 |     </param>
160 |     <param>
161 |       <key>_coordinate</key>
162 |       <value>(80, 233)</value>
163 |     </param>
164 |     <param>
165 |       <key>_rotation</key>
166 |       <value>0</value>
167 |     </param>
168 |     <param>
169 |       <key>id</key>
170 |       <value>blocks_complex_to_mag_0</value>
171 |     </param>
172 |     <param>
173 |       <key>maxoutbuf</key>
174 |       <value>0</value>
175 |     </param>
176 |     <param>
177 |       <key>minoutbuf</key>
178 |       <value>0</value>
179 |     </param>
180 |     <param>
181 |       <key>vlen</key>
182 |       <value>1</value>
183 |     </param>
184 |   </block>
185 |   <block>
186 |     <key>blocks_file_source</key>
187 |     <param>
188 |       <key>alias</key>
189 |       <value></value>
190 |     </param>
191 |     <param>
192 |       <key>comment</key>
193 |       <value></value>
194 |     </param>
195 |     <param>
196 |       <key>affinity</key>
197 |       <value></value>
198 |     </param>
199 |     <param>
200 |       <key>_enabled</key>
201 |       <value>True</value>
202 |     </param>
203 |     <param>
204 |       <key>file</key>
205 |       <value>/Your/File/Path/Here/Filename.cfile</value>
206 |     </param>
207 |     <param>
208 |       <key>_coordinate</key>
209 |       <value>(8, 115)</value>
210 |     </param>
211 |     <param>
212 |       <key>_rotation</key>
213 |       <value>0</value>
214 |     </param>
215 |     <param>
216 |       <key>id</key>
217 |       <value>blocks_file_source_0</value>
218 |     </param>
219 |     <param>
220 |       <key>maxoutbuf</key>
221 |       <value>0</value>
222 |     </param>
223 |     <param>
224 |       <key>minoutbuf</key>
225 |       <value>0</value>
226 |     </param>
227 |     <param>
228 |       <key>type</key>
229 |       <value>complex</value>
230 |     </param>
231 |     <param>
232 |       <key>repeat</key>
233 |       <value>False</value>
234 |     </param>
235 |     <param>
236 |       <key>vlen</key>
237 |       <value>1</value>
238 |     </param>
239 |   </block>
240 |   <block>
241 |     <key>blocks_sub_xx</key>
242 |     <param>
243 |       <key>alias</key>
244 |       <value></value>
245 |     </param>
246 |     <param>
247 |       <key>comment</key>
248 |       <value></value>
249 |     </param>
250 |     <param>
251 |       <key>affinity</key>
252 |       <value></value>
253 |     </param>
254 |     <param>
255 |       <key>_enabled</key>
256 |       <value>True</value>
257 |     </param>
258 |     <param>
259 |       <key>_coordinate</key>
260 |       <value>(656, 113)</value>
261 |     </param>
262 |     <param>
263 |       <key>_rotation</key>
264 |       <value>0</value>
265 |     </param>
266 |     <param>
267 |       <key>id</key>
268 |       <value>blocks_sub_xx_0</value>
269 |     </param>
270 |     <param>
271 |       <key>type</key>
272 |       <value>float</value>
273 |     </param>
274 |     <param>
275 |       <key>maxoutbuf</key>
276 |       <value>0</value>
277 |     </param>
278 |     <param>
279 |       <key>minoutbuf</key>
280 |       <value>0</value>
281 |     </param>
282 |     <param>
283 |       <key>num_inputs</key>
284 |       <value>2</value>
285 |     </param>
286 |     <param>
287 |       <key>vlen</key>
288 |       <value>1</value>
289 |     </param>
290 |   </block>
291 |   <block>
292 |     <key>blocks_threshold_ff</key>
293 |     <param>
294 |       <key>alias</key>
295 |       <value></value>
296 |     </param>
297 |     <param>
298 |       <key>comment</key>
299 |       <value></value>
300 |     </param>
301 |     <param>
302 |       <key>affinity</key>
303 |       <value></value>
304 |     </param>
305 |     <param>
306 |       <key>_enabled</key>
307 |       <value>True</value>
308 |     </param>
309 |     <param>
310 |       <key>_coordinate</key>
311 |       <value>(472, 291)</value>
312 |     </param>
313 |     <param>
314 |       <key>_rotation</key>
315 |       <value>0</value>
316 |     </param>
317 |     <param>
318 |       <key>high</key>
319 |       <value>.35</value>
320 |     </param>
321 |     <param>
322 |       <key>id</key>
323 |       <value>blocks_threshold_ff_0</value>
324 |     </param>
325 |     <param>
326 |       <key>init</key>
327 |       <value>0</value>
328 |     </param>
329 |     <param>
330 |       <key>low</key>
331 |       <value>.25</value>
332 |     </param>
333 |     <param>
334 |       <key>maxoutbuf</key>
335 |       <value>0</value>
336 |     </param>
337 |     <param>
338 |       <key>minoutbuf</key>
339 |       <value>0</value>
340 |     </param>
341 |   </block>
342 |   <block>
343 |     <key>blocks_throttle</key>
344 |     <param>
345 |       <key>alias</key>
346 |       <value></value>
347 |     </param>
348 |     <param>
349 |       <key>comment</key>
350 |       <value></value>
351 |     </param>
352 |     <param>
353 |       <key>affinity</key>
354 |       <value></value>
355 |     </param>
356 |     <param>
357 |       <key>_enabled</key>
358 |       <value>True</value>
359 |     </param>
360 |     <param>
361 |       <key>_coordinate</key>
362 |       <value>(240, 123)</value>
363 |     </param>
364 |     <param>
365 |       <key>_rotation</key>
366 |       <value>0</value>
367 |     </param>
368 |     <param>
369 |       <key>id</key>
370 |       <value>blocks_throttle_0</value>
371 |     </param>
372 |     <param>
373 |       <key>ignoretag</key>
374 |       <value>True</value>
375 |     </param>
376 |     <param>
377 |       <key>maxoutbuf</key>
378 |       <value>0</value>
379 |     </param>
380 |     <param>
381 |       <key>minoutbuf</key>
382 |       <value>0</value>
383 |     </param>
384 |     <param>
385 |       <key>samples_per_second</key>
386 |       <value>samp_rate</value>
387 |     </param>
388 |     <param>
389 |       <key>type</key>
390 |       <value>complex</value>
391 |     </param>
392 |     <param>
393 |       <key>vlen</key>
394 |       <value>1</value>
395 |     </param>
396 |   </block>
397 |   <block>
398 |     <key>qtgui_time_sink_x</key>
399 |     <param>
400 |       <key>autoscale</key>
401 |       <value>False</value>
402 |     </param>
403 |     <param>
404 |       <key>alias</key>
405 |       <value></value>
406 |     </param>
407 |     <param>
408 |       <key>comment</key>
409 |       <value></value>
410 |     </param>
411 |     <param>
412 |       <key>ctrlpanel</key>
413 |       <value>False</value>
414 |     </param>
415 |     <param>
416 |       <key>affinity</key>
417 |       <value></value>
418 |     </param>
419 |     <param>
420 |       <key>entags</key>
421 |       <value>True</value>
422 |     </param>
423 |     <param>
424 |       <key>_enabled</key>
425 |       <value>True</value>
426 |     </param>
427 |     <param>
428 |       <key>_coordinate</key>
429 |       <value>(792, 201)</value>
430 |     </param>
431 |     <param>
432 |       <key>gui_hint</key>
433 |       <value></value>
434 |     </param>
435 |     <param>
436 |       <key>_rotation</key>
437 |       <value>0</value>
438 |     </param>
439 |     <param>
440 |       <key>grid</key>
441 |       <value>False</value>
442 |     </param>
443 |     <param>
444 |       <key>id</key>
445 |       <value>qtgui_time_sink_x_0</value>
446 |     </param>
447 |     <param>
448 |       <key>legend</key>
449 |       <value>True</value>
450 |     </param>
451 |     <param>
452 |       <key>alpha1</key>
453 |       <value>1.0</value>
454 |     </param>
455 |     <param>
456 |       <key>color1</key>
457 |       <value>"blue"</value>
458 |     </param>
459 |     <param>
460 |       <key>label1</key>
461 |       <value></value>
462 |     </param>
463 |     <param>
464 |       <key>marker1</key>
465 |       <value>-1</value>
466 |     </param>
467 |     <param>
468 |       <key>style1</key>
469 |       <value>1</value>
470 |     </param>
471 |     <param>
472 |       <key>width1</key>
473 |       <value>1</value>
474 |     </param>
475 |     <param>
476 |       <key>alpha10</key>
477 |       <value>1.0</value>
478 |     </param>
479 |     <param>
480 |       <key>color10</key>
481 |       <value>"blue"</value>
482 |     </param>
483 |     <param>
484 |       <key>label10</key>
485 |       <value></value>
486 |     </param>
487 |     <param>
488 |       <key>marker10</key>
489 |       <value>-1</value>
490 |     </param>
491 |     <param>
492 |       <key>style10</key>
493 |       <value>1</value>
494 |     </param>
495 |     <param>
496 |       <key>width10</key>
497 |       <value>1</value>
498 |     </param>
499 |     <param>
500 |       <key>alpha2</key>
501 |       <value>1.0</value>
502 |     </param>
503 |     <param>
504 |       <key>color2</key>
505 |       <value>"red"</value>
506 |     </param>
507 |     <param>
508 |       <key>label2</key>
509 |       <value></value>
510 |     </param>
511 |     <param>
512 |       <key>marker2</key>
513 |       <value>-1</value>
514 |     </param>
515 |     <param>
516 |       <key>style2</key>
517 |       <value>1</value>
518 |     </param>
519 |     <param>
520 |       <key>width2</key>
521 |       <value>1</value>
522 |     </param>
523 |     <param>
524 |       <key>alpha3</key>
525 |       <value>1.0</value>
526 |     </param>
527 |     <param>
528 |       <key>color3</key>
529 |       <value>"green"</value>
530 |     </param>
531 |     <param>
532 |       <key>label3</key>
533 |       <value></value>
534 |     </param>
535 |     <param>
536 |       <key>marker3</key>
537 |       <value>-1</value>
538 |     </param>
539 |     <param>
540 |       <key>style3</key>
541 |       <value>1</value>
542 |     </param>
543 |     <param>
544 |       <key>width3</key>
545 |       <value>1</value>
546 |     </param>
547 |     <param>
548 |       <key>alpha4</key>
549 |       <value>1.0</value>
550 |     </param>
551 |     <param>
552 |       <key>color4</key>
553 |       <value>"black"</value>
554 |     </param>
555 |     <param>
556 |       <key>label4</key>
557 |       <value></value>
558 |     </param>
559 |     <param>
560 |       <key>marker4</key>
561 |       <value>-1</value>
562 |     </param>
563 |     <param>
564 |       <key>style4</key>
565 |       <value>1</value>
566 |     </param>
567 |     <param>
568 |       <key>width4</key>
569 |       <value>1</value>
570 |     </param>
571 |     <param>
572 |       <key>alpha5</key>
573 |       <value>1.0</value>
574 |     </param>
575 |     <param>
576 |       <key>color5</key>
577 |       <value>"cyan"</value>
578 |     </param>
579 |     <param>
580 |       <key>label5</key>
581 |       <value></value>
582 |     </param>
583 |     <param>
584 |       <key>marker5</key>
585 |       <value>-1</value>
586 |     </param>
587 |     <param>
588 |       <key>style5</key>
589 |       <value>1</value>
590 |     </param>
591 |     <param>
592 |       <key>width5</key>
593 |       <value>1</value>
594 |     </param>
595 |     <param>
596 |       <key>alpha6</key>
597 |       <value>1.0</value>
598 |     </param>
599 |     <param>
600 |       <key>color6</key>
601 |       <value>"magenta"</value>
602 |     </param>
603 |     <param>
604 |       <key>label6</key>
605 |       <value></value>
606 |     </param>
607 |     <param>
608 |       <key>marker6</key>
609 |       <value>-1</value>
610 |     </param>
611 |     <param>
612 |       <key>style6</key>
613 |       <value>1</value>
614 |     </param>
615 |     <param>
616 |       <key>width6</key>
617 |       <value>1</value>
618 |     </param>
619 |     <param>
620 |       <key>alpha7</key>
621 |       <value>1.0</value>
622 |     </param>
623 |     <param>
624 |       <key>color7</key>
625 |       <value>"yellow"</value>
626 |     </param>
627 |     <param>
628 |       <key>label7</key>
629 |       <value></value>
630 |     </param>
631 |     <param>
632 |       <key>marker7</key>
633 |       <value>-1</value>
634 |     </param>
635 |     <param>
636 |       <key>style7</key>
637 |       <value>1</value>
638 |     </param>
639 |     <param>
640 |       <key>width7</key>
641 |       <value>1</value>
642 |     </param>
643 |     <param>
644 |       <key>alpha8</key>
645 |       <value>1.0</value>
646 |     </param>
647 |     <param>
648 |       <key>color8</key>
649 |       <value>"dark red"</value>
650 |     </param>
651 |     <param>
652 |       <key>label8</key>
653 |       <value></value>
654 |     </param>
655 |     <param>
656 |       <key>marker8</key>
657 |       <value>-1</value>
658 |     </param>
659 |     <param>
660 |       <key>style8</key>
661 |       <value>1</value>
662 |     </param>
663 |     <param>
664 |       <key>width8</key>
665 |       <value>1</value>
666 |     </param>
667 |     <param>
668 |       <key>alpha9</key>
669 |       <value>1.0</value>
670 |     </param>
671 |     <param>
672 |       <key>color9</key>
673 |       <value>"dark green"</value>
674 |     </param>
675 |     <param>
676 |       <key>label9</key>
677 |       <value></value>
678 |     </param>
679 |     <param>
680 |       <key>marker9</key>
681 |       <value>-1</value>
682 |     </param>
683 |     <param>
684 |       <key>style9</key>
685 |       <value>1</value>
686 |     </param>
687 |     <param>
688 |       <key>width9</key>
689 |       <value>1</value>
690 |     </param>
691 |     <param>
692 |       <key>name</key>
693 |       <value>""</value>
694 |     </param>
695 |     <param>
696 |       <key>nconnections</key>
697 |       <value>3</value>
698 |     </param>
699 |     <param>
700 |       <key>size</key>
701 |       <value>1024</value>
702 |     </param>
703 |     <param>
704 |       <key>srate</key>
705 |       <value>samp_rate</value>
706 |     </param>
707 |     <param>
708 |       <key>tr_chan</key>
709 |       <value>0</value>
710 |     </param>
711 |     <param>
712 |       <key>tr_delay</key>
713 |       <value>0</value>
714 |     </param>
715 |     <param>
716 |       <key>tr_level</key>
717 |       <value>0.0</value>
718 |     </param>
719 |     <param>
720 |       <key>tr_mode</key>
721 |       <value>qtgui.TRIG_MODE_FREE</value>
722 |     </param>
723 |     <param>
724 |       <key>tr_slope</key>
725 |       <value>qtgui.TRIG_SLOPE_POS</value>
726 |     </param>
727 |     <param>
728 |       <key>tr_tag</key>
729 |       <value>""</value>
730 |     </param>
731 |     <param>
732 |       <key>type</key>
733 |       <value>float</value>
734 |     </param>
735 |     <param>
736 |       <key>update_time</key>
737 |       <value>0.10</value>
738 |     </param>
739 |     <param>
740 |       <key>ylabel</key>
741 |       <value>Amplitude</value>
742 |     </param>
743 |     <param>
744 |       <key>yunit</key>
745 |       <value>""</value>
746 |     </param>
747 |     <param>
748 |       <key>ymax</key>
749 |       <value>1</value>
750 |     </param>
751 |     <param>
752 |       <key>ymin</key>
753 |       <value>-1</value>
754 |     </param>
755 |   </block>
756 |   <connection>
757 |     <source_block_id>blocks_complex_to_float_0</source_block_id>
758 |     <sink_block_id>blocks_sub_xx_0</sink_block_id>
759 |     <source_key>1</source_key>
760 |     <sink_key>1</sink_key>
761 |   </connection>
762 |   <connection>
763 |     <source_block_id>blocks_complex_to_float_0</source_block_id>
764 |     <sink_block_id>blocks_sub_xx_0</sink_block_id>
765 |     <source_key>0</source_key>
766 |     <sink_key>0</sink_key>
767 |   </connection>
768 |   <connection>
769 |     <source_block_id>blocks_complex_to_mag_0</source_block_id>
770 |     <sink_block_id>blocks_threshold_ff_0</sink_block_id>
771 |     <source_key>0</source_key>
772 |     <sink_key>0</sink_key>
773 |   </connection>
774 |   <connection>
775 |     <source_block_id>blocks_complex_to_mag_0</source_block_id>
776 |     <sink_block_id>qtgui_time_sink_x_0</sink_block_id>
777 |     <source_key>0</source_key>
778 |     <sink_key>1</sink_key>
779 |   </connection>
780 |   <connection>
781 |     <source_block_id>blocks_file_source_0</source_block_id>
782 |     <sink_block_id>blocks_throttle_0</sink_block_id>
783 |     <source_key>0</source_key>
784 |     <sink_key>0</sink_key>
785 |   </connection>
786 |   <connection>
787 |     <source_block_id>blocks_sub_xx_0</source_block_id>
788 |     <sink_block_id>qtgui_time_sink_x_0</sink_block_id>
789 |     <source_key>0</source_key>
790 |     <sink_key>0</sink_key>
791 |   </connection>
792 |   <connection>
793 |     <source_block_id>blocks_threshold_ff_0</source_block_id>
794 |     <sink_block_id>qtgui_time_sink_x_0</sink_block_id>
795 |     <source_key>0</source_key>
796 |     <sink_key>2</sink_key>
797 |   </connection>
798 |   <connection>
799 |     <source_block_id>blocks_throttle_0</source_block_id>
800 |     <sink_block_id>blocks_complex_to_float_0</sink_block_id>
801 |     <source_key>0</source_key>
802 |     <sink_key>0</sink_key>
803 |   </connection>
804 |   <connection>
805 |     <source_block_id>blocks_throttle_0</source_block_id>
806 |     <sink_block_id>blocks_complex_to_mag_0</sink_block_id>
807 |     <source_key>0</source_key>
808 |     <sink_key>0</sink_key>
809 |   </connection>
810 | </flow_graph>
811 | 


--------------------------------------------------------------------------------
/SoI/TwoStageDownsample.grc:
--------------------------------------------------------------------------------
  1 | <?xml version='1.0' encoding='utf-8'?>
  2 | <?grc format='1' created='3.7.8'?>
  3 | <flow_graph>
  4 |   <timestamp>Fri Jun 12 03:12:07 2015</timestamp>
  5 |   <block>
  6 |     <key>options</key>
  7 |     <param>
  8 |       <key>author</key>
  9 |       <value>Drew Redshift Porter</value>
 10 |     </param>
 11 |     <param>
 12 |       <key>window_size</key>
 13 |       <value>1280, 1024</value>
 14 |     </param>
 15 |     <param>
 16 |       <key>category</key>
 17 |       <value>Custom</value>
 18 |     </param>
 19 |     <param>
 20 |       <key>comment</key>
 21 |       <value></value>
 22 |     </param>
 23 |     <param>
 24 |       <key>description</key>
 25 |       <value></value>
 26 |     </param>
 27 |     <param>
 28 |       <key>_enabled</key>
 29 |       <value>True</value>
 30 |     </param>
 31 |     <param>
 32 |       <key>_coordinate</key>
 33 |       <value>(10, 10)</value>
 34 |     </param>
 35 |     <param>
 36 |       <key>_rotation</key>
 37 |       <value>0</value>
 38 |     </param>
 39 |     <param>
 40 |       <key>generate_options</key>
 41 |       <value>no_gui</value>
 42 |     </param>
 43 |     <param>
 44 |       <key>id</key>
 45 |       <value>top_block</value>
 46 |     </param>
 47 |     <param>
 48 |       <key>max_nouts</key>
 49 |       <value>0</value>
 50 |     </param>
 51 |     <param>
 52 |       <key>realtime_scheduling</key>
 53 |       <value></value>
 54 |     </param>
 55 |     <param>
 56 |       <key>run_options</key>
 57 |       <value>run</value>
 58 |     </param>
 59 |     <param>
 60 |       <key>run</key>
 61 |       <value>True</value>
 62 |     </param>
 63 |     <param>
 64 |       <key>thread_safe_setters</key>
 65 |       <value></value>
 66 |     </param>
 67 |     <param>
 68 |       <key>title</key>
 69 |       <value></value>
 70 |     </param>
 71 |   </block>
 72 |   <block>
 73 |     <key>variable</key>
 74 |     <param>
 75 |       <key>comment</key>
 76 |       <value></value>
 77 |     </param>
 78 |     <param>
 79 |       <key>_enabled</key>
 80 |       <value>True</value>
 81 |     </param>
 82 |     <param>
 83 |       <key>_coordinate</key>
 84 |       <value>(472, 11)</value>
 85 |     </param>
 86 |     <param>
 87 |       <key>_rotation</key>
 88 |       <value>0</value>
 89 |     </param>
 90 |     <param>
 91 |       <key>id</key>
 92 |       <value>LowPassFilterCutoff</value>
 93 |     </param>
 94 |     <param>
 95 |       <key>value</key>
 96 |       <value>20e3</value>
 97 |     </param>
 98 |   </block>
 99 |   <block>
100 |     <key>variable</key>
101 |     <param>
102 |       <key>comment</key>
103 |       <value></value>
104 |     </param>
105 |     <param>
106 |       <key>_enabled</key>
107 |       <value>True</value>
108 |     </param>
109 |     <param>
110 |       <key>_coordinate</key>
111 |       <value>(304, 11)</value>
112 |     </param>
113 |     <param>
114 |       <key>_rotation</key>
115 |       <value>0</value>
116 |     </param>
117 |     <param>
118 |       <key>id</key>
119 |       <value>LowPassFilterDecimation</value>
120 |     </param>
121 |     <param>
122 |       <key>value</key>
123 |       <value>13</value>
124 |     </param>
125 |   </block>
126 |   <block>
127 |     <key>variable</key>
128 |     <param>
129 |       <key>comment</key>
130 |       <value></value>
131 |     </param>
132 |     <param>
133 |       <key>_enabled</key>
134 |       <value>True</value>
135 |     </param>
136 |     <param>
137 |       <key>_coordinate</key>
138 |       <value>(206, 10)</value>
139 |     </param>
140 |     <param>
141 |       <key>_rotation</key>
142 |       <value>0</value>
143 |     </param>
144 |     <param>
145 |       <key>id</key>
146 |       <value>samp_rate</value>
147 |     </param>
148 |     <param>
149 |       <key>value</key>
150 |       <value>1e6</value>
151 |     </param>
152 |   </block>
153 |   <block>
154 |     <key>blocks_add_const_vxx</key>
155 |     <param>
156 |       <key>alias</key>
157 |       <value></value>
158 |     </param>
159 |     <param>
160 |       <key>comment</key>
161 |       <value></value>
162 |     </param>
163 |     <param>
164 |       <key>const</key>
165 |       <value>-0.5</value>
166 |     </param>
167 |     <param>
168 |       <key>affinity</key>
169 |       <value></value>
170 |     </param>
171 |     <param>
172 |       <key>_enabled</key>
173 |       <value>True</value>
174 |     </param>
175 |     <param>
176 |       <key>_coordinate</key>
177 |       <value>(640, 291)</value>
178 |     </param>
179 |     <param>
180 |       <key>_rotation</key>
181 |       <value>0</value>
182 |     </param>
183 |     <param>
184 |       <key>id</key>
185 |       <value>blocks_add_const_vxx_0_0</value>
186 |     </param>
187 |     <param>
188 |       <key>type</key>
189 |       <value>float</value>
190 |     </param>
191 |     <param>
192 |       <key>maxoutbuf</key>
193 |       <value>0</value>
194 |     </param>
195 |     <param>
196 |       <key>minoutbuf</key>
197 |       <value>0</value>
198 |     </param>
199 |     <param>
200 |       <key>vlen</key>
201 |       <value>1</value>
202 |     </param>
203 |   </block>
204 |   <block>
205 |     <key>blocks_complex_to_mag</key>
206 |     <param>
207 |       <key>alias</key>
208 |       <value></value>
209 |     </param>
210 |     <param>
211 |       <key>comment</key>
212 |       <value></value>
213 |     </param>
214 |     <param>
215 |       <key>affinity</key>
216 |       <value></value>
217 |     </param>
218 |     <param>
219 |       <key>_enabled</key>
220 |       <value>True</value>
221 |     </param>
222 |     <param>
223 |       <key>_coordinate</key>
224 |       <value>(48, 297)</value>
225 |     </param>
226 |     <param>
227 |       <key>_rotation</key>
228 |       <value>0</value>
229 |     </param>
230 |     <param>
231 |       <key>id</key>
232 |       <value>blocks_complex_to_mag_0_0</value>
233 |     </param>
234 |     <param>
235 |       <key>maxoutbuf</key>
236 |       <value>0</value>
237 |     </param>
238 |     <param>
239 |       <key>minoutbuf</key>
240 |       <value>0</value>
241 |     </param>
242 |     <param>
243 |       <key>vlen</key>
244 |       <value>1</value>
245 |     </param>
246 |   </block>
247 |   <block>
248 |     <key>blocks_file_sink</key>
249 |     <param>
250 |       <key>append</key>
251 |       <value>False</value>
252 |     </param>
253 |     <param>
254 |       <key>alias</key>
255 |       <value></value>
256 |     </param>
257 |     <param>
258 |       <key>comment</key>
259 |       <value></value>
260 |     </param>
261 |     <param>
262 |       <key>affinity</key>
263 |       <value></value>
264 |     </param>
265 |     <param>
266 |       <key>_enabled</key>
267 |       <value>True</value>
268 |     </param>
269 |     <param>
270 |       <key>file</key>
271 |       <value>/Your/File/Save/Path/Here/Filename.bin</value>
272 |     </param>
273 |     <param>
274 |       <key>_coordinate</key>
275 |       <value>(240, 483)</value>
276 |     </param>
277 |     <param>
278 |       <key>_rotation</key>
279 |       <value>0</value>
280 |     </param>
281 |     <param>
282 |       <key>id</key>
283 |       <value>blocks_file_sink_0</value>
284 |     </param>
285 |     <param>
286 |       <key>type</key>
287 |       <value>byte</value>
288 |     </param>
289 |     <param>
290 |       <key>unbuffered</key>
291 |       <value>False</value>
292 |     </param>
293 |     <param>
294 |       <key>vlen</key>
295 |       <value>1</value>
296 |     </param>
297 |   </block>
298 |   <block>
299 |     <key>blocks_file_source</key>
300 |     <param>
301 |       <key>alias</key>
302 |       <value></value>
303 |     </param>
304 |     <param>
305 |       <key>comment</key>
306 |       <value></value>
307 |     </param>
308 |     <param>
309 |       <key>affinity</key>
310 |       <value></value>
311 |     </param>
312 |     <param>
313 |       <key>_enabled</key>
314 |       <value>True</value>
315 |     </param>
316 |     <param>
317 |       <key>file</key>
318 |       <value>/Your/File/Path/Here/Filename.cfile</value>
319 |     </param>
320 |     <param>
321 |       <key>_coordinate</key>
322 |       <value>(16, 115)</value>
323 |     </param>
324 |     <param>
325 |       <key>_rotation</key>
326 |       <value>0</value>
327 |     </param>
328 |     <param>
329 |       <key>id</key>
330 |       <value>blocks_file_source_0</value>
331 |     </param>
332 |     <param>
333 |       <key>maxoutbuf</key>
334 |       <value>0</value>
335 |     </param>
336 |     <param>
337 |       <key>minoutbuf</key>
338 |       <value>0</value>
339 |     </param>
340 |     <param>
341 |       <key>type</key>
342 |       <value>complex</value>
343 |     </param>
344 |     <param>
345 |       <key>repeat</key>
346 |       <value>False</value>
347 |     </param>
348 |     <param>
349 |       <key>vlen</key>
350 |       <value>1</value>
351 |     </param>
352 |   </block>
353 |   <block>
354 |     <key>blocks_threshold_ff</key>
355 |     <param>
356 |       <key>alias</key>
357 |       <value></value>
358 |     </param>
359 |     <param>
360 |       <key>comment</key>
361 |       <value></value>
362 |     </param>
363 |     <param>
364 |       <key>affinity</key>
365 |       <value></value>
366 |     </param>
367 |     <param>
368 |       <key>_enabled</key>
369 |       <value>True</value>
370 |     </param>
371 |     <param>
372 |       <key>_coordinate</key>
373 |       <value>(240, 275)</value>
374 |     </param>
375 |     <param>
376 |       <key>_rotation</key>
377 |       <value>0</value>
378 |     </param>
379 |     <param>
380 |       <key>high</key>
381 |       <value>0.3</value>
382 |     </param>
383 |     <param>
384 |       <key>id</key>
385 |       <value>blocks_threshold_ff_0_0</value>
386 |     </param>
387 |     <param>
388 |       <key>init</key>
389 |       <value>0</value>
390 |     </param>
391 |     <param>
392 |       <key>low</key>
393 |       <value>0.25</value>
394 |     </param>
395 |     <param>
396 |       <key>maxoutbuf</key>
397 |       <value>0</value>
398 |     </param>
399 |     <param>
400 |       <key>minoutbuf</key>
401 |       <value>0</value>
402 |     </param>
403 |   </block>
404 |   <block>
405 |     <key>blocks_throttle</key>
406 |     <param>
407 |       <key>alias</key>
408 |       <value></value>
409 |     </param>
410 |     <param>
411 |       <key>comment</key>
412 |       <value></value>
413 |     </param>
414 |     <param>
415 |       <key>affinity</key>
416 |       <value></value>
417 |     </param>
418 |     <param>
419 |       <key>_enabled</key>
420 |       <value>1</value>
421 |     </param>
422 |     <param>
423 |       <key>_coordinate</key>
424 |       <value>(248, 123)</value>
425 |     </param>
426 |     <param>
427 |       <key>_rotation</key>
428 |       <value>0</value>
429 |     </param>
430 |     <param>
431 |       <key>id</key>
432 |       <value>blocks_throttle_0</value>
433 |     </param>
434 |     <param>
435 |       <key>ignoretag</key>
436 |       <value>True</value>
437 |     </param>
438 |     <param>
439 |       <key>maxoutbuf</key>
440 |       <value>0</value>
441 |     </param>
442 |     <param>
443 |       <key>minoutbuf</key>
444 |       <value>0</value>
445 |     </param>
446 |     <param>
447 |       <key>samples_per_second</key>
448 |       <value>samp_rate</value>
449 |     </param>
450 |     <param>
451 |       <key>type</key>
452 |       <value>complex</value>
453 |     </param>
454 |     <param>
455 |       <key>vlen</key>
456 |       <value>1</value>
457 |     </param>
458 |   </block>
459 |   <block>
460 |     <key>digital_binary_slicer_fb</key>
461 |     <param>
462 |       <key>alias</key>
463 |       <value></value>
464 |     </param>
465 |     <param>
466 |       <key>comment</key>
467 |       <value></value>
468 |     </param>
469 |     <param>
470 |       <key>affinity</key>
471 |       <value></value>
472 |     </param>
473 |     <param>
474 |       <key>_enabled</key>
475 |       <value>True</value>
476 |     </param>
477 |     <param>
478 |       <key>_coordinate</key>
479 |       <value>(48, 505)</value>
480 |     </param>
481 |     <param>
482 |       <key>_rotation</key>
483 |       <value>0</value>
484 |     </param>
485 |     <param>
486 |       <key>id</key>
487 |       <value>digital_binary_slicer_fb_0</value>
488 |     </param>
489 |     <param>
490 |       <key>maxoutbuf</key>
491 |       <value>0</value>
492 |     </param>
493 |     <param>
494 |       <key>minoutbuf</key>
495 |       <value>0</value>
496 |     </param>
497 |   </block>
498 |   <block>
499 |     <key>low_pass_filter</key>
500 |     <param>
501 |       <key>beta</key>
502 |       <value>6.76</value>
503 |     </param>
504 |     <param>
505 |       <key>alias</key>
506 |       <value></value>
507 |     </param>
508 |     <param>
509 |       <key>comment</key>
510 |       <value></value>
511 |     </param>
512 |     <param>
513 |       <key>affinity</key>
514 |       <value></value>
515 |     </param>
516 |     <param>
517 |       <key>cutoff_freq</key>
518 |       <value>LowPassFilterCutoff</value>
519 |     </param>
520 |     <param>
521 |       <key>decim</key>
522 |       <value>LowPassFilterDecimation</value>
523 |     </param>
524 |     <param>
525 |       <key>_enabled</key>
526 |       <value>True</value>
527 |     </param>
528 |     <param>
529 |       <key>type</key>
530 |       <value>fir_filter_ccf</value>
531 |     </param>
532 |     <param>
533 |       <key>_coordinate</key>
534 |       <value>(424, 75)</value>
535 |     </param>
536 |     <param>
537 |       <key>_rotation</key>
538 |       <value>0</value>
539 |     </param>
540 |     <param>
541 |       <key>gain</key>
542 |       <value>1</value>
543 |     </param>
544 |     <param>
545 |       <key>id</key>
546 |       <value>low_pass_filter_0</value>
547 |     </param>
548 |     <param>
549 |       <key>interp</key>
550 |       <value>1</value>
551 |     </param>
552 |     <param>
553 |       <key>maxoutbuf</key>
554 |       <value>0</value>
555 |     </param>
556 |     <param>
557 |       <key>minoutbuf</key>
558 |       <value>0</value>
559 |     </param>
560 |     <param>
561 |       <key>samp_rate</key>
562 |       <value>samp_rate</value>
563 |     </param>
564 |     <param>
565 |       <key>width</key>
566 |       <value>10e3</value>
567 |     </param>
568 |     <param>
569 |       <key>win</key>
570 |       <value>firdes.WIN_HAMMING</value>
571 |     </param>
572 |   </block>
573 |   <block>
574 |     <key>rational_resampler_xxx</key>
575 |     <param>
576 |       <key>alias</key>
577 |       <value></value>
578 |     </param>
579 |     <param>
580 |       <key>comment</key>
581 |       <value></value>
582 |     </param>
583 |     <param>
584 |       <key>affinity</key>
585 |       <value></value>
586 |     </param>
587 |     <param>
588 |       <key>decim</key>
589 |       <value>125</value>
590 |     </param>
591 |     <param>
592 |       <key>_enabled</key>
593 |       <value>True</value>
594 |     </param>
595 |     <param>
596 |       <key>fbw</key>
597 |       <value>0</value>
598 |     </param>
599 |     <param>
600 |       <key>_coordinate</key>
601 |       <value>(632, 99)</value>
602 |     </param>
603 |     <param>
604 |       <key>_rotation</key>
605 |       <value>0</value>
606 |     </param>
607 |     <param>
608 |       <key>id</key>
609 |       <value>rational_resampler_xxx_1</value>
610 |     </param>
611 |     <param>
612 |       <key>interp</key>
613 |       <value>48</value>
614 |     </param>
615 |     <param>
616 |       <key>maxoutbuf</key>
617 |       <value>0</value>
618 |     </param>
619 |     <param>
620 |       <key>minoutbuf</key>
621 |       <value>0</value>
622 |     </param>
623 |     <param>
624 |       <key>taps</key>
625 |       <value></value>
626 |     </param>
627 |     <param>
628 |       <key>type</key>
629 |       <value>ccc</value>
630 |     </param>
631 |   </block>
632 |   <block>
633 |     <key>rational_resampler_xxx</key>
634 |     <param>
635 |       <key>alias</key>
636 |       <value></value>
637 |     </param>
638 |     <param>
639 |       <key>comment</key>
640 |       <value></value>
641 |     </param>
642 |     <param>
643 |       <key>affinity</key>
644 |       <value></value>
645 |     </param>
646 |     <param>
647 |       <key>decim</key>
648 |       <value>8</value>
649 |     </param>
650 |     <param>
651 |       <key>_enabled</key>
652 |       <value>True</value>
653 |     </param>
654 |     <param>
655 |       <key>fbw</key>
656 |       <value>0</value>
657 |     </param>
658 |     <param>
659 |       <key>_coordinate</key>
660 |       <value>(424, 267)</value>
661 |     </param>
662 |     <param>
663 |       <key>_rotation</key>
664 |       <value>0</value>
665 |     </param>
666 |     <param>
667 |       <key>id</key>
668 |       <value>rational_resampler_xxx_1_0</value>
669 |     </param>
670 |     <param>
671 |       <key>interp</key>
672 |       <value>1</value>
673 |     </param>
674 |     <param>
675 |       <key>maxoutbuf</key>
676 |       <value>0</value>
677 |     </param>
678 |     <param>
679 |       <key>minoutbuf</key>
680 |       <value>0</value>
681 |     </param>
682 |     <param>
683 |       <key>taps</key>
684 |       <value>[1]</value>
685 |     </param>
686 |     <param>
687 |       <key>type</key>
688 |       <value>fff</value>
689 |     </param>
690 |   </block>
691 |   <connection>
692 |     <source_block_id>blocks_add_const_vxx_0_0</source_block_id>
693 |     <sink_block_id>digital_binary_slicer_fb_0</sink_block_id>
694 |     <source_key>0</source_key>
695 |     <sink_key>0</sink_key>
696 |   </connection>
697 |   <connection>
698 |     <source_block_id>blocks_complex_to_mag_0_0</source_block_id>
699 |     <sink_block_id>blocks_threshold_ff_0_0</sink_block_id>
700 |     <source_key>0</source_key>
701 |     <sink_key>0</sink_key>
702 |   </connection>
703 |   <connection>
704 |     <source_block_id>blocks_file_source_0</source_block_id>
705 |     <sink_block_id>blocks_throttle_0</sink_block_id>
706 |     <source_key>0</source_key>
707 |     <sink_key>0</sink_key>
708 |   </connection>
709 |   <connection>
710 |     <source_block_id>blocks_threshold_ff_0_0</source_block_id>
711 |     <sink_block_id>rational_resampler_xxx_1_0</sink_block_id>
712 |     <source_key>0</source_key>
713 |     <sink_key>0</sink_key>
714 |   </connection>
715 |   <connection>
716 |     <source_block_id>blocks_throttle_0</source_block_id>
717 |     <sink_block_id>low_pass_filter_0</sink_block_id>
718 |     <source_key>0</source_key>
719 |     <sink_key>0</sink_key>
720 |   </connection>
721 |   <connection>
722 |     <source_block_id>digital_binary_slicer_fb_0</source_block_id>
723 |     <sink_block_id>blocks_file_sink_0</sink_block_id>
724 |     <source_key>0</source_key>
725 |     <sink_key>0</sink_key>
726 |   </connection>
727 |   <connection>
728 |     <source_block_id>low_pass_filter_0</source_block_id>
729 |     <sink_block_id>rational_resampler_xxx_1</sink_block_id>
730 |     <source_key>0</source_key>
731 |     <sink_key>0</sink_key>
732 |   </connection>
733 |   <connection>
734 |     <source_block_id>rational_resampler_xxx_1</source_block_id>
735 |     <sink_block_id>blocks_complex_to_mag_0_0</sink_block_id>
736 |     <source_key>0</source_key>
737 |     <sink_key>0</sink_key>
738 |   </connection>
739 |   <connection>
740 |     <source_block_id>rational_resampler_xxx_1_0</source_block_id>
741 |     <sink_block_id>blocks_add_const_vxx_0_0</sink_block_id>
742 |     <source_key>0</source_key>
743 |     <sink_key>0</sink_key>
744 |   </connection>
745 | </flow_graph>
746 | 


--------------------------------------------------------------------------------
/redz-sigint.py:
--------------------------------------------------------------------------------
  1 | #!/usr/bin/env python
  2 | import cmd
  3 | import time
  4 | import subprocess
  5 | 
  6 | # IMSI CATCHER CONFIG
  7 | SMQUEUE_BIN = "/OpenBTS/smqueue"
  8 | SIPAUTHSERVER_BIN = "/OpenBTS/sipauthserve"
  9 | OPENBTS_BIN = "/OpenBTS/OpenBTS"
 10 | OPENBTSCLI_BIN = "/OpenBTS/OpenBTSCLI"
 11 | FREESWITCH_BIN = "/usr/bin/freeswitch"
 12 | 
 13 | # ANALYZE SIGNAL CONFIG
 14 | GNU_RADIO_COMPANION_BIN = "/usr/local/bin/gnuradio-companion"
 15 | SIGNALS_OF_INTREST_GRCS_DIR = "/home/sigintjeep/SoI/"
 16 | 
 17 | # ANALYZE SIGNAL FILE NAMES
 18 | CAPTURE_SOI_FILENAME = 'CaptureSoI.grc'
 19 | DEMOD_SOI_FILENAME = 'SimpleAMDemodulation.grc'
 20 | BASIC_ANALYZE_SOI_FILENAME = 'RewiewSoIWithNoise.grc'
 21 | DOWNSAMPLE_SOI_FILENAME = 'TwoStageDownsample.grc'
 22 | CLOCK_RECOVERY_SOI_FILENAME = 'ClockRecoveryPoC.grc'
 23 | REPLAY_SOI_FILENAME = 'ReplaySoI.grc'
 24 | 
 25 | # Freq Jammer Config
 26 | FREQ_JAMMER_FILE_DIR = '/home/sigintjeep/'
 27 | 
 28 | # Freq Jammer Files
 29 | FREQ_JAMMER_CELL_ATANDT_FILENAME = 'CellJammerATANDT.py'
 30 | 
 31 | # IOT Config Files
 32 | IOT_FILE_DIR = '/home/sigintjeep/.scapy/radio/'
 33 | 
 34 | # IOT FILES
 35 | IOT_BTLE_FILENAME = 'BT4LE.grc'
 36 | IOT_ZIGBEE_FILENAME = 'Zigbee.grc'
 37 | IOT_ZWAVE_FILENAME = 'Zwave.grc'
 38 | 
 39 | class IOTType:
 40 |     BTLE = 1
 41 |     ZIGBEE = 2
 42 |     ZWAVE = 3
 43 | 
 44 | class FREQJAMType:
 45 |     CELL_ATANDT = 1
 46 | 
 47 | class SOIType:
 48 |     CAP_SOI = 1
 49 |     DEMOD_SOI = 2
 50 |     BASIC_ANALYZE_SOI = 3
 51 |     DOWN_SAMPLE_SOI = 5
 52 |     CLOCK_RECOVERY_SOI = 6
 53 |     REPLAY_SOI = 7
 54 | 
 55 | class RedzSigint:
 56 | 
 57 |     smqueue_process = None
 58 |     sipauthserve_process = None
 59 |     openbts_process = None
 60 |     openbtscli_process = None
 61 |     freeswitch_process = None
 62 |     gnuradio_companion_process = None
 63 | 
 64 |     # Jammer processes
 65 |     cell_atandt_process = None
 66 | 
 67 |     @staticmethod
 68 |     def show_banner():
 69 |         print '''
 70 | .______       _______  _______   ________          _______. __    _______  __  .__   __. .___________.
 71 | |   _  \     |   ____||       \ |       /         /       ||  |  /  _____||  | |  \ |  | |           |
 72 | |  |_)  |    |  |__   |  .--.  |`---/  /         |   (----`|  | |  |  __  |  | |   \|  | `---|  |----`
 73 | |      /     |   __|  |  |  |  |   /  /           \   \    |  | |  | |_ | |  | |  . `  |     |  |     
 74 | |  |\  \----.|  |____ |  '--'  |  /  /----.   .----)   |   |  | |  |__| | |  | |  |\   |     |  |     
 75 | | _| `._____||_______||_______/  /________|   |_______/    |__|  \______| |__| |__| \__|     |__|     
 76 |         '''
 77 | 
 78 |         print 'Redz SIGINT Beta Release\n'
 79 |         print 'This program calls many other programs, which you should already have installed.'
 80 |         print 'If you do not have them installed run the install option\n'
 81 | 
 82 |     @staticmethod
 83 |     def show_options():
 84 |         print 'Available Commands'
 85 |         print 'analyzeSig - Analyze Unknown Signals of Intrest (SoI)'
 86 |         print 'p25Cap     - P25 Capture'
 87 |         print 'imsiCatch  - IMSI Catcher'
 88 |         print 'freqJam    - Frequency Jammer'
 89 |         print 'iot        - Internet of Things'
 90 |         print 'help       - Help Menu'
 91 |         print '\n'
 92 | 
 93 |     @staticmethod
 94 |     def start_ismi_catcher():
 95 |         print '[*] Starting Freeswitch'
 96 |         RedzSigint.freeswitch_process = subprocess.Popen([FREESWITCH_BIN], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
 97 |         print '[*] Starting Smqueue'
 98 |         RedzSigint.smqueue_process = subprocess.Popen([SMQUEUE_BIN], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
 99 |         print '[*] Starting SipAuthServe'
100 |         RedzSigint.sipauthserve_process = subprocess.Popen([SIPAUTHSERVER_BIN], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
101 |         print '[*] Starting OpenBTS'
102 |         RedzSigint.openbts_process = subprocess.Popen([OPENBTS_BIN], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
103 |         time.sleep(30)      
104 |         print '[*] Starting OpenBTSCli'
105 |         RedzSigint.openbts_process = subprocess.Popen(['gnome-terminal','-e',OPENBTSCLI_BIN],stderr=subprocess.PIPE)
106 | 
107 |     @staticmethod
108 |     def shutdown_ismi_catcher():
109 |         if RedzSigint.smqueue_process:
110 |             print '[*] Shutting Down Smqueue'
111 |             RedzSigint.smqueue_process.kill()
112 |         if RedzSigint.sipauthserve_process:
113 |             print '[*] Shutting Down SipAuthServe'
114 |             RedzSigint.sipauthserve_process.kill()
115 |         if RedzSigint.openbts_process:
116 |             print '[*] Shutting Down OpenBts'
117 |             RedzSigint.openbts_process.kill()
118 |         if RedzSigint.freeswitch_process:
119 |             print '[*] Shutting Down Freeswitch'
120 |             RedzSigint.freeswitch_process.kill()
121 | 
122 |     @staticmethod
123 |     def run_soi(soi_type):
124 |         if soi_type == SOIType.CAP_SOI:
125 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, SIGNALS_OF_INTREST_GRCS_DIR + CAPTURE_SOI_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
126 |             return
127 |         if soi_type == SOIType.DEMOD_SOI:
128 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, SIGNALS_OF_INTREST_GRCS_DIR + DEMOD_SOI_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
129 |             return
130 |         if soi_type == SOIType.BASIC_ANALYZE_SOI:
131 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, SIGNALS_OF_INTREST_GRCS_DIR + BASIC_ANALYZE_SOI_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
132 |             return
133 |         if soi_type == SOIType.DOWN_SAMPLE_SOI:
134 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, SIGNALS_OF_INTREST_GRCS_DIR + DOWNSAMPLE_SOI_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
135 |             return
136 |         if soi_type == SOIType.CLOCK_RECOVERY_SOI:
137 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, SIGNALS_OF_INTREST_GRCS_DIR + CLOCK_RECOVERY_SOI_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
138 |             return
139 |         if soi_type == SOIType.REPLAY_SOI:
140 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, SIGNALS_OF_INTREST_GRCS_DIR + REPLAY_SOI_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
141 |             return
142 |         else:
143 |             print '[!] Unknown SOI Option'
144 | 
145 |     @staticmethod
146 |     def run_jammer(jammer_type):
147 |         if jammer_type == FREQJAMType.CELL_ATANDT:
148 |             RedzSigint.cell_atandt_process = subprocess.Popen(['python',FREQ_JAMMER_FILE_DIR+FREQ_JAMMER_CELL_ATANDT_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
149 |             print '[*] Freq Jammer CELL_ATANDT Running'
150 |         else:
151 |             print '[!] Unknown Freq Jammer'
152 | 
153 |     @staticmethod
154 |     def run_iot(iot_type):
155 |         if iot_type == IOTType.BTLE:
156 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, IOT_FILE_DIR + IOT_BTLE_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
157 |             return
158 |         elif iot_type == IOTType.ZIGBEE:
159 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, IOT_FILE_DIR + IOT_ZIGBEE_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
160 |             return
161 |         elif iot_type == IOTType.ZWAVE:
162 |             RedzSigint.gnuradio_companion_process = subprocess.Popen([GNU_RADIO_COMPANION_BIN, IOT_FILE_DIR + IOT_ZWAVE_FILENAME], stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
163 |             return
164 |         else:
165 |             print '[!] Unknown IOT Type'
166 | 
167 |     @staticmethod
168 |     def shutdown_jammers():
169 |         if RedzSigint.cell_atandt_process:
170 |             print '[*] Shutting down Freq Jammer CELL_ATANDT'
171 |             RedzSigint.cell_atandt_process.kill()
172 | 
173 |     @staticmethod
174 |     def convert_analyze_to_enum(arg):
175 |         lowerCase = arg.lower()
176 | 
177 |         if lowerCase == 'capsoi':
178 |             return 1
179 |         elif lowerCase == 'demodsoi':
180 |             return 2
181 |         elif lowerCase == 'basicanalyzesoi':
182 |             return 3
183 |         elif lowerCase == 'downsamplesoi':
184 |             return 5
185 |         elif lowerCase == 'clockrecoverysoi':
186 |             return 6
187 |         elif lowerCase == 'replaysoi':
188 |             return 7
189 |         else:
190 |             return 1000
191 | 
192 |     @staticmethod
193 |     def convert_jammer_to_enum(arg):
194 |         lowerCase = arg.lower()
195 | 
196 |         if lowerCase == 'cell-atandt':
197 |             return 1
198 |         else:
199 |             return 1000
200 | 
201 |     @staticmethod
202 |     def convert_iot_to_enum(arg):
203 |         lowerCase = arg.lower()
204 | 
205 |         if lowerCase == 'btle':
206 |             return 1
207 |         elif lowerCase == 'zigbee':
208 |             return 2
209 |         elif lowerCase == 'zwave':
210 |             return 3
211 |         else:
212 |             return 1000
213 | 
214 | class CommandLineHandler(cmd.Cmd):
215 |     """Simple command processor example."""
216 |     
217 |     prompt = 'RS > '
218 | 
219 |     def do_analyzeSig(self, args):
220 |         if args == '':
221 |             print 'Avaliable Options'
222 |             print 'capSoi              - Capture Signal Of Intrest'
223 |             print 'demodSoi            - Demodulate Signal Of Intrest'
224 |             print 'basicAnalyzeSoi     - Analyze Signal Of Intrest'
225 |             print 'downSampleSoi       - Down Sample Signal Of Intrest'
226 |             print 'clockRecoverySoi    - Bit Ordering of Signal of Intrest'
227 |             print 'replaySoi           - Replay Signal of Intrest'
228 |             print '\n'
229 |         else:
230 |             RedzSigint.run_soi(RedzSigint.convert_analyze_to_enum(args))
231 | 
232 |     def do_p25Cap(self, args):
233 |         print 'Not Implemented'
234 | 
235 |     def do_imsiCatch(self, args):
236 |         print 'Starting Up ISMI Services'
237 |         RedzSigint.start_ismi_catcher()
238 | 
239 |     def do_freqJam(self, args):
240 |         if args == '':
241 |             print 'Avaliable Jammers'
242 |             print 'cell-atandt'
243 |         else:
244 |             RedzSigint.run_jammer(RedzSigint.convert_jammer_to_enum(args))
245 | 
246 |     def do_iot(self, args):
247 |         if args == '':
248 |             print 'Avaliable Options'
249 |             print 'btle     - Capture BTLE Signal'
250 |             print 'zigbee   - Capture Zigbee Signal'
251 |             print 'zwave    - Capture Zwave signal'
252 |         else:
253 |             RedzSigint.run_iot(RedzSigint.convert_iot_to_enum(args))
254 | 
255 |     def help_analyzeSig(self):
256 |         print 'Not Implemented'
257 |     
258 |     def help_p25Cap(self):
259 |         print 'Not Implemented'
260 | 
261 |     def help_imsiCatch(self):
262 |         print 'Not Implemented'
263 | 
264 |     def help_iot(self):
265 |         print 'Not Implemented'
266 | 
267 |     def help_freqJam(self):
268 |         print 'Not Implemented'
269 | 
270 |     def do_exit(self, line):
271 |         print '[*] Gracefully Shutting Down'
272 |         RedzSigint.shutdown_ismi_catcher()
273 |         RedzSigint.shutdown_jammers()
274 |         return True
275 | 
276 | 
277 | if __name__ == "__main__":
278 |     RedzSigint.show_banner()
279 |     RedzSigint.show_options()
280 |     CommandLineHandler().cmdloop()
281 | 
282 | 


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