git.gag.com Git - debian/gnuradio/blob - gr-noaa/apps/usrp_rx_hrpt.grc

   1 <?xml version='1.0' encoding='ASCII'?>
   2 <flow_graph>
   3   <timestamp>Sun Sep 20 19:30:16 2009</timestamp>
   4   <block>
   5     <key>options</key>
   6     <param>
   7       <key>id</key>
   8       <value>usrp_rx_hrpt</value>
   9     </param>
  10     <param>
  11       <key>_enabled</key>
  12       <value>True</value>
  13     </param>
  14     <param>
  15       <key>title</key>
  16       <value>USRP HRPT Receiver</value>
  17     </param>
  18     <param>
  19       <key>author</key>
  20       <value></value>
  21     </param>
  22     <param>
  23       <key>description</key>
  24       <value></value>
  25     </param>
  26     <param>
  27       <key>window_size</key>
  28       <value>4096,4096</value>
  29     </param>
  30     <param>
  31       <key>generate_options</key>
  32       <value>wx_gui</value>
  33     </param>
  34     <param>
  35       <key>category</key>
  36       <value>Custom</value>
  37     </param>
  38     <param>
  39       <key>run</key>
  40       <value>True</value>
  41     </param>
  42     <param>
  43       <key>realtime_scheduling</key>
  44       <value></value>
  45     </param>
  46     <param>
  47       <key>_coordinate</key>
  48       <value>(10, 10)</value>
  49     </param>
  50     <param>
  51       <key>_rotation</key>
  52       <value>0</value>
  53     </param>
  54   </block>
  55   <block>
  56     <key>import</key>
  57     <param>
  58       <key>id</key>
  59       <value>import_0</value>
  60     </param>
  61     <param>
  62       <key>_enabled</key>
  63       <value>True</value>
  64     </param>
  65     <param>
  66       <key>import</key>
  67       <value>import math</value>
  68     </param>
  69     <param>
  70       <key>_coordinate</key>
  71       <value>(9, 202)</value>
  72     </param>
  73     <param>
  74       <key>_rotation</key>
  75       <value>0</value>
  76     </param>
  77   </block>
  78   <block>
  79     <key>notebook</key>
  80     <param>
  81       <key>id</key>
  82       <value>displays</value>
  83     </param>
  84     <param>
  85       <key>_enabled</key>
  86       <value>True</value>
  87     </param>
  88     <param>
  89       <key>style</key>
  90       <value>wx.NB_TOP</value>
  91     </param>
  92     <param>
  93       <key>labels</key>
  94       <value>['RX','PLL/SYNC']</value>
  95     </param>
  96     <param>
  97       <key>grid_pos</key>
  98       <value>1, 0, 1, 2</value>
  99     </param>
 100     <param>
 101       <key>notebook</key>
 102       <value></value>
 103     </param>
 104     <param>
 105       <key>_coordinate</key>
 106       <value>(9, 99)</value>
 107     </param>
 108     <param>
 109       <key>_rotation</key>
 110       <value>0</value>
 111     </param>
 112   </block>
 113   <block>
 114     <key>wxgui_scopesink2</key>
 115     <param>
 116       <key>id</key>
 117       <value>wxgui_scopesink2_0_0</value>
 118     </param>
 119     <param>
 120       <key>_enabled</key>
 121       <value>True</value>
 122     </param>
 123     <param>
 124       <key>type</key>
 125       <value>float</value>
 126     </param>
 127     <param>
 128       <key>title</key>
 129       <value>Post-PLL</value>
 130     </param>
 131     <param>
 132       <key>samp_rate</key>
 133       <value>sample_rate</value>
 134     </param>
 135     <param>
 136       <key>v_scale</key>
 137       <value>0.5</value>
 138     </param>
 139     <param>
 140       <key>t_scale</key>
 141       <value>20.0/sample_rate</value>
 142     </param>
 143     <param>
 144       <key>ac_couple</key>
 145       <value>False</value>
 146     </param>
 147     <param>
 148       <key>xy_mode</key>
 149       <value>False</value>
 150     </param>
 151     <param>
 152       <key>num_inputs</key>
 153       <value>1</value>
 154     </param>
 155     <param>
 156       <key>grid_pos</key>
 157       <value>0, 0, 1, 1</value>
 158     </param>
 159     <param>
 160       <key>notebook</key>
 161       <value>displays, 1</value>
 162     </param>
 163     <param>
 164       <key>_coordinate</key>
 165       <value>(597, 618)</value>
 166     </param>
 167     <param>
 168       <key>_rotation</key>
 169       <value>180</value>
 170     </param>
 171   </block>
 172   <block>
 173     <key>gr_moving_average_xx</key>
 174     <param>
 175       <key>id</key>
 176       <value>matched_filter</value>
 177     </param>
 178     <param>
 179       <key>_enabled</key>
 180       <value>True</value>
 181     </param>
 182     <param>
 183       <key>type</key>
 184       <value>complex</value>
 185     </param>
 186     <param>
 187       <key>length</key>
 188       <value>hs</value>
 189     </param>
 190     <param>
 191       <key>scale</key>
 192       <value>1.0/hs</value>
 193     </param>
 194     <param>
 195       <key>max_iter</key>
 196       <value>4000</value>
 197     </param>
 198     <param>
 199       <key>_coordinate</key>
 200       <value>(429, 789)</value>
 201     </param>
 202     <param>
 203       <key>_rotation</key>
 204       <value>0</value>
 205     </param>
 206   </block>
 207   <block>
 208     <key>wxgui_scopesink2</key>
 209     <param>
 210       <key>id</key>
 211       <value>wxgui_scopesink2_0</value>
 212     </param>
 213     <param>
 214       <key>_enabled</key>
 215       <value>True</value>
 216     </param>
 217     <param>
 218       <key>type</key>
 219       <value>complex</value>
 220     </param>
 221     <param>
 222       <key>title</key>
 223       <value>RX Waveform</value>
 224     </param>
 225     <param>
 226       <key>samp_rate</key>
 227       <value>sample_rate</value>
 228     </param>
 229     <param>
 230       <key>v_scale</key>
 231       <value>0</value>
 232     </param>
 233     <param>
 234       <key>t_scale</key>
 235       <value>20.0/sample_rate</value>
 236     </param>
 237     <param>
 238       <key>ac_couple</key>
 239       <value>False</value>
 240     </param>
 241     <param>
 242       <key>xy_mode</key>
 243       <value>False</value>
 244     </param>
 245     <param>
 246       <key>num_inputs</key>
 247       <value>1</value>
 248     </param>
 249     <param>
 250       <key>grid_pos</key>
 251       <value>1, 0, 1, 1</value>
 252     </param>
 253     <param>
 254       <key>notebook</key>
 255       <value>displays, 0</value>
 256     </param>
 257     <param>
 258       <key>_coordinate</key>
 259       <value>(430, 895)</value>
 260     </param>
 261     <param>
 262       <key>_rotation</key>
 263       <value>0</value>
 264     </param>
 265   </block>
 266   <block>
 267     <key>wxgui_fftsink2</key>
 268     <param>
 269       <key>id</key>
 270       <value>rx_fftsink</value>
 271     </param>
 272     <param>
 273       <key>_enabled</key>
 274       <value>True</value>
 275     </param>
 276     <param>
 277       <key>type</key>
 278       <value>complex</value>
 279     </param>
 280     <param>
 281       <key>title</key>
 282       <value>RX Spectrum</value>
 283     </param>
 284     <param>
 285       <key>samp_rate</key>
 286       <value>sample_rate</value>
 287     </param>
 288     <param>
 289       <key>baseband_freq</key>
 290       <value>1698e6</value>
 291     </param>
 292     <param>
 293       <key>y_per_div</key>
 294       <value>5</value>
 295     </param>
 296     <param>
 297       <key>y_divs</key>
 298       <value>8</value>
 299     </param>
 300     <param>
 301       <key>ref_level</key>
 302       <value>-5</value>
 303     </param>
 304     <param>
 305       <key>ref_scale</key>
 306       <value>2.0</value>
 307     </param>
 308     <param>
 309       <key>fft_size</key>
 310       <value>1024</value>
 311     </param>
 312     <param>
 313       <key>fft_rate</key>
 314       <value>30</value>
 315     </param>
 316     <param>
 317       <key>peak_hold</key>
 318       <value>False</value>
 319     </param>
 320     <param>
 321       <key>average</key>
 322       <value>True</value>
 323     </param>
 324     <param>
 325       <key>avg_alpha</key>
 326       <value>0.1</value>
 327     </param>
 328     <param>
 329       <key>grid_pos</key>
 330       <value>0, 0, 1, 1</value>
 331     </param>
 332     <param>
 333       <key>notebook</key>
 334       <value>displays, 0</value>
 335     </param>
 336     <param>
 337       <key>_coordinate</key>
 338       <value>(430, 531)</value>
 339     </param>
 340     <param>
 341       <key>_rotation</key>
 342       <value>0</value>
 343     </param>
 344   </block>
 345   <block>
 346     <key>gr_agc_xx</key>
 347     <param>
 348       <key>id</key>
 349       <value>agr</value>
 350     </param>
 351     <param>
 352       <key>_enabled</key>
 353       <value>True</value>
 354     </param>
 355     <param>
 356       <key>type</key>
 357       <value>complex</value>
 358     </param>
 359     <param>
 360       <key>rate</key>
 361       <value>1e-6</value>
 362     </param>
 363     <param>
 364       <key>reference</key>
 365       <value>1.0</value>
 366     </param>
 367     <param>
 368       <key>gain</key>
 369       <value>1.0</value>
 370     </param>
 371     <param>
 372       <key>max_gain</key>
 373       <value>1.0</value>
 374     </param>
 375     <param>
 376       <key>_coordinate</key>
 377       <value>(258, 781)</value>
 378     </param>
 379     <param>
 380       <key>_rotation</key>
 381       <value>0</value>
 382     </param>
 383   </block>
 384   <block>
 385     <key>virtual_source</key>
 386     <param>
 387       <key>id</key>
 388       <value>virtual_source_0</value>
 389     </param>
 390     <param>
 391       <key>_enabled</key>
 392       <value>True</value>
 393     </param>
 394     <param>
 395       <key>stream_id</key>
 396       <value>samples</value>
 397     </param>
 398     <param>
 399       <key>_coordinate</key>
 400       <value>(62, 805)</value>
 401     </param>
 402     <param>
 403       <key>_rotation</key>
 404       <value>0</value>
 405     </param>
 406   </block>
 407   <block>
 408     <key>parameter</key>
 409     <param>
 410       <key>id</key>
 411       <value>filename</value>
 412     </param>
 413     <param>
 414       <key>_enabled</key>
 415       <value>True</value>
 416     </param>
 417     <param>
 418       <key>label</key>
 419       <value>Filename</value>
 420     </param>
 421     <param>
 422       <key>value</key>
 423       <value>""</value>
 424     </param>
 425     <param>
 426       <key>type</key>
 427       <value>string</value>
 428     </param>
 429     <param>
 430       <key>short_id</key>
 431       <value>f</value>
 432     </param>
 433     <param>
 434       <key>_coordinate</key>
 435       <value>(200, 101)</value>
 436     </param>
 437     <param>
 438       <key>_rotation</key>
 439       <value>0</value>
 440     </param>
 441   </block>
 442   <block>
 443     <key>parameter</key>
 444     <param>
 445       <key>id</key>
 446       <value>decim</value>
 447     </param>
 448     <param>
 449       <key>_enabled</key>
 450       <value>True</value>
 451     </param>
 452     <param>
 453       <key>label</key>
 454       <value>Decimation</value>
 455     </param>
 456     <param>
 457       <key>value</key>
 458       <value>16</value>
 459     </param>
 460     <param>
 461       <key>type</key>
 462       <value>intx</value>
 463     </param>
 464     <param>
 465       <key>short_id</key>
 466       <value>d</value>
 467     </param>
 468     <param>
 469       <key>_coordinate</key>
 470       <value>(304, 101)</value>
 471     </param>
 472     <param>
 473       <key>_rotation</key>
 474       <value>0</value>
 475     </param>
 476   </block>
 477   <block>
 478     <key>variable</key>
 479     <param>
 480       <key>id</key>
 481       <value>max_sync_offset</value>
 482     </param>
 483     <param>
 484       <key>_enabled</key>
 485       <value>True</value>
 486     </param>
 487     <param>
 488       <key>value</key>
 489       <value>0.01</value>
 490     </param>
 491     <param>
 492       <key>_coordinate</key>
 493       <value>(705, 19)</value>
 494     </param>
 495     <param>
 496       <key>_rotation</key>
 497       <value>0</value>
 498     </param>
 499   </block>
 500   <block>
 501     <key>variable</key>
 502     <param>
 503       <key>id</key>
 504       <value>max_carrier_offset</value>
 505     </param>
 506     <param>
 507       <key>_enabled</key>
 508       <value>True</value>
 509     </param>
 510     <param>
 511       <key>value</key>
 512       <value>2*math.pi*100e3/sample_rate</value>
 513     </param>
 514     <param>
 515       <key>_coordinate</key>
 516       <value>(575, 19)</value>
 517     </param>
 518     <param>
 519       <key>_rotation</key>
 520       <value>0</value>
 521     </param>
 522   </block>
 523   <block>
 524     <key>variable</key>
 525     <param>
 526       <key>id</key>
 527       <value>hs</value>
 528     </param>
 529     <param>
 530       <key>_enabled</key>
 531       <value>True</value>
 532     </param>
 533     <param>
 534       <key>value</key>
 535       <value>int(sps/2.0)</value>
 536     </param>
 537     <param>
 538       <key>_coordinate</key>
 539       <value>(499, 19)</value>
 540     </param>
 541     <param>
 542       <key>_rotation</key>
 543       <value>0</value>
 544     </param>
 545   </block>
 546   <block>
 547     <key>variable</key>
 548     <param>
 549       <key>id</key>
 550       <value>sps</value>
 551     </param>
 552     <param>
 553       <key>_enabled</key>
 554       <value>True</value>
 555     </param>
 556     <param>
 557       <key>value</key>
 558       <value>sample_rate/sym_rate</value>
 559     </param>
 560     <param>
 561       <key>_coordinate</key>
 562       <value>(397, 19)</value>
 563     </param>
 564     <param>
 565       <key>_rotation</key>
 566       <value>0</value>
 567     </param>
 568   </block>
 569   <block>
 570     <key>variable</key>
 571     <param>
 572       <key>id</key>
 573       <value>sym_rate</value>
 574     </param>
 575     <param>
 576       <key>_enabled</key>
 577       <value>True</value>
 578     </param>
 579     <param>
 580       <key>value</key>
 581       <value>600*1109</value>
 582     </param>
 583     <param>
 584       <key>_coordinate</key>
 585       <value>(301, 19)</value>
 586     </param>
 587     <param>
 588       <key>_rotation</key>
 589       <value>0</value>
 590     </param>
 591   </block>
 592   <block>
 593     <key>variable</key>
 594     <param>
 595       <key>id</key>
 596       <value>sample_rate</value>
 597     </param>
 598     <param>
 599       <key>_enabled</key>
 600       <value>True</value>
 601     </param>
 602     <param>
 603       <key>value</key>
 604       <value>64e6/decim</value>
 605     </param>
 606     <param>
 607       <key>_coordinate</key>
 608       <value>(198, 17)</value>
 609     </param>
 610     <param>
 611       <key>_rotation</key>
 612       <value>0</value>
 613     </param>
 614   </block>
 615   <block>
 616     <key>variable_slider</key>
 617     <param>
 618       <key>id</key>
 619       <value>pll_alpha</value>
 620     </param>
 621     <param>
 622       <key>_enabled</key>
 623       <value>True</value>
 624     </param>
 625     <param>
 626       <key>label</key>
 627       <value>PLL Alpha</value>
 628     </param>
 629     <param>
 630       <key>value</key>
 631       <value>0.005</value>
 632     </param>
 633     <param>
 634       <key>min</key>
 635       <value>0.0</value>
 636     </param>
 637     <param>
 638       <key>max</key>
 639       <value>0.5</value>
 640     </param>
 641     <param>
 642       <key>num_steps</key>
 643       <value>500</value>
 644     </param>
 645     <param>
 646       <key>style</key>
 647       <value>wx.SL_HORIZONTAL</value>
 648     </param>
 649     <param>
 650       <key>converver</key>
 651       <value>float_converter</value>
 652     </param>
 653     <param>
 654       <key>grid_pos</key>
 655       <value>0, 0, 1, 1</value>
 656     </param>
 657     <param>
 658       <key>notebook</key>
 659       <value></value>
 660     </param>
 661     <param>
 662       <key>_coordinate</key>
 663       <value>(447, 99)</value>
 664     </param>
 665     <param>
 666       <key>_rotation</key>
 667       <value>0</value>
 668     </param>
 669   </block>
 670   <block>
 671     <key>noaa_hrpt_pll_cf</key>
 672     <param>
 673       <key>id</key>
 674       <value>noaa_hrpt_pll_cf_0</value>
 675     </param>
 676     <param>
 677       <key>_enabled</key>
 678       <value>True</value>
 679     </param>
 680     <param>
 681       <key>alpha</key>
 682       <value>pll_alpha</value>
 683     </param>
 684     <param>
 685       <key>beta</key>
 686       <value>pll_alpha**2/4.0</value>
 687     </param>
 688     <param>
 689       <key>max_offset</key>
 690       <value>max_carrier_offset</value>
 691     </param>
 692     <param>
 693       <key>_coordinate</key>
 694       <value>(624, 789)</value>
 695     </param>
 696     <param>
 697       <key>_rotation</key>
 698       <value>0</value>
 699     </param>
 700   </block>
 701   <block>
 702     <key>noaa_hrpt_sync_fb</key>
 703     <param>
 704       <key>id</key>
 705       <value>noaa_hrpt_sync_fb_0</value>
 706     </param>
 707     <param>
 708       <key>_enabled</key>
 709       <value>True</value>
 710     </param>
 711     <param>
 712       <key>alpha</key>
 713       <value>sync_alpha</value>
 714     </param>
 715     <param>
 716       <key>beta</key>
 717       <value>sync_alpha**2/4.0</value>
 718     </param>
 719     <param>
 720       <key>sps</key>
 721       <value>sps</value>
 722     </param>
 723     <param>
 724       <key>max_offset</key>
 725       <value>max_sync_offset</value>
 726     </param>
 727     <param>
 728       <key>_coordinate</key>
 729       <value>(832, 781)</value>
 730     </param>
 731     <param>
 732       <key>_rotation</key>
 733       <value>0</value>
 734     </param>
 735   </block>
 736   <block>
 737     <key>variable_slider</key>
 738     <param>
 739       <key>id</key>
 740       <value>sync_alpha</value>
 741     </param>
 742     <param>
 743       <key>_enabled</key>
 744       <value>True</value>
 745     </param>
 746     <param>
 747       <key>label</key>
 748       <value>SYNC Alpha</value>
 749     </param>
 750     <param>
 751       <key>value</key>
 752       <value>0.1</value>
 753     </param>
 754     <param>
 755       <key>min</key>
 756       <value>0.0</value>
 757     </param>
 758     <param>
 759       <key>max</key>
 760       <value>0.5</value>
 761     </param>
 762     <param>
 763       <key>num_steps</key>
 764       <value>500</value>
 765     </param>
 766     <param>
 767       <key>style</key>
 768       <value>wx.SL_HORIZONTAL</value>
 769     </param>
 770     <param>
 771       <key>converver</key>
 772       <value>float_converter</value>
 773     </param>
 774     <param>
 775       <key>grid_pos</key>
 776       <value>0, 1, 1, 1</value>
 777     </param>
 778     <param>
 779       <key>notebook</key>
 780       <value></value>
 781     </param>
 782     <param>
 783       <key>_coordinate</key>
 784       <value>(593, 98)</value>
 785     </param>
 786     <param>
 787       <key>_rotation</key>
 788       <value>0</value>
 789     </param>
 790   </block>
 791   <block>
 792     <key>gr_file_source</key>
 793     <param>
 794       <key>id</key>
 795       <value>gr_file_source_0</value>
 796     </param>
 797     <param>
 798       <key>_enabled</key>
 799       <value>True</value>
 800     </param>
 801     <param>
 802       <key>file</key>
 803       <value>filename</value>
 804     </param>
 805     <param>
 806       <key>type</key>
 807       <value>short</value>
 808     </param>
 809     <param>
 810       <key>repeat</key>
 811       <value>False</value>
 812     </param>
 813     <param>
 814       <key>vlen</key>
 815       <value>1</value>
 816     </param>
 817     <param>
 818       <key>_coordinate</key>
 819       <value>(102, 368)</value>
 820     </param>
 821     <param>
 822       <key>_rotation</key>
 823       <value>0</value>
 824     </param>
 825   </block>
 826   <block>
 827     <key>virtual_sink</key>
 828     <param>
 829       <key>id</key>
 830       <value>virtual_sink_0</value>
 831     </param>
 832     <param>
 833       <key>_enabled</key>
 834       <value>True</value>
 835     </param>
 836     <param>
 837       <key>stream_id</key>
 838       <value>samples</value>
 839     </param>
 840     <param>
 841       <key>_coordinate</key>
 842       <value>(1076, 376)</value>
 843     </param>
 844     <param>
 845       <key>_rotation</key>
 846       <value>0</value>
 847     </param>
 848   </block>
 849   <block>
 850     <key>gr_throttle</key>
 851     <param>
 852       <key>id</key>
 853       <value>throttle</value>
 854     </param>
 855     <param>
 856       <key>_enabled</key>
 857       <value>True</value>
 858     </param>
 859     <param>
 860       <key>type</key>
 861       <value>complex</value>
 862     </param>
 863     <param>
 864       <key>samples_per_second</key>
 865       <value>sample_rate</value>
 866     </param>
 867     <param>
 868       <key>vlen</key>
 869       <value>1</value>
 870     </param>
 871     <param>
 872       <key>_coordinate</key>
 873       <value>(877, 376)</value>
 874     </param>
 875     <param>
 876       <key>_rotation</key>
 877       <value>0</value>
 878     </param>
 879   </block>
 880   <block>
 881     <key>gr_deinterleave</key>
 882     <param>
 883       <key>id</key>
 884       <value>gr_deinterleave_0</value>
 885     </param>
 886     <param>
 887       <key>_enabled</key>
 888       <value>True</value>
 889     </param>
 890     <param>
 891       <key>type</key>
 892       <value>float</value>
 893     </param>
 894     <param>
 895       <key>num_streams</key>
 896       <value>2</value>
 897     </param>
 898     <param>
 899       <key>vlen</key>
 900       <value>1</value>
 901     </param>
 902     <param>
 903       <key>_coordinate</key>
 904       <value>(466, 363)</value>
 905     </param>
 906     <param>
 907       <key>_rotation</key>
 908       <value>0</value>
 909     </param>
 910   </block>
 911   <block>
 912     <key>gr_short_to_float</key>
 913     <param>
 914       <key>id</key>
 915       <value>gr_short_to_float_0</value>
 916     </param>
 917     <param>
 918       <key>_enabled</key>
 919       <value>True</value>
 920     </param>
 921     <param>
 922       <key>_coordinate</key>
 923       <value>(278, 380)</value>
 924     </param>
 925     <param>
 926       <key>_rotation</key>
 927       <value>0</value>
 928     </param>
 929   </block>
 930   <block>
 931     <key>gr_float_to_complex</key>
 932     <param>
 933       <key>id</key>
 934       <value>gr_float_to_complex_0</value>
 935     </param>
 936     <param>
 937       <key>_enabled</key>
 938       <value>True</value>
 939     </param>
 940     <param>
 941       <key>vlen</key>
 942       <value>1</value>
 943     </param>
 944     <param>
 945       <key>_coordinate</key>
 946       <value>(653, 363)</value>
 947     </param>
 948     <param>
 949       <key>_rotation</key>
 950       <value>0</value>
 951     </param>
 952   </block>
 953   <block>
 954     <key>gr_file_sink</key>
 955     <param>
 956       <key>id</key>
 957       <value>gr_file_sink_1</value>
 958     </param>
 959     <param>
 960       <key>_enabled</key>
 961       <value>True</value>
 962     </param>
 963     <param>
 964       <key>file</key>
 965       <value>frames.dat</value>
 966     </param>
 967     <param>
 968       <key>type</key>
 969       <value>short</value>
 970     </param>
 971     <param>
 972       <key>vlen</key>
 973       <value>1</value>
 974     </param>
 975     <param>
 976       <key>_coordinate</key>
 977       <value>(1265, 917)</value>
 978     </param>
 979     <param>
 980       <key>_rotation</key>
 981       <value>0</value>
 982     </param>
 983   </block>
 984   <block>
 985     <key>noaa_hrpt_deframer</key>
 986     <param>
 987       <key>id</key>
 988       <value>noaa_hrpt_deframer_0</value>
 989     </param>
 990     <param>
 991       <key>_enabled</key>
 992       <value>True</value>
 993     </param>
 994     <param>
 995       <key>_coordinate</key>
 996       <value>(1063, 809)</value>
 997     </param>
 998     <param>
 999       <key>_rotation</key>
1000       <value>0</value>
1001     </param>
1002   </block>
1003   <block>
1004     <key>noaa_hrpt_decoder</key>
1005     <param>
1006       <key>id</key>
1007       <value>noaa_hrpt_decoder_0</value>
1008     </param>
1009     <param>
1010       <key>_enabled</key>
1011       <value>True</value>
1012     </param>
1013     <param>
1014       <key>_coordinate</key>
1015       <value>(1266, 809)</value>
1016     </param>
1017     <param>
1018       <key>_rotation</key>
1019       <value>0</value>
1020     </param>
1021   </block>
1022   <connection>
1023     <source_block_id>virtual_source_0</source_block_id>
1024     <sink_block_id>agr</sink_block_id>
1025     <source_key>0</source_key>
1026     <sink_key>0</sink_key>
1027   </connection>
1028   <connection>
1029     <source_block_id>noaa_hrpt_deframer_0</source_block_id>
1030     <sink_block_id>gr_file_sink_1</sink_block_id>
1031     <source_key>0</source_key>
1032     <sink_key>0</sink_key>
1033   </connection>
1034   <connection>
1035     <source_block_id>noaa_hrpt_sync_fb_0</source_block_id>
1036     <sink_block_id>noaa_hrpt_deframer_0</sink_block_id>
1037     <source_key>0</source_key>
1038     <sink_key>0</sink_key>
1039   </connection>
1040   <connection>
1041     <source_block_id>noaa_hrpt_pll_cf_0</source_block_id>
1042     <sink_block_id>noaa_hrpt_sync_fb_0</sink_block_id>
1043     <source_key>0</source_key>
1044     <sink_key>0</sink_key>
1045   </connection>
1046   <connection>
1047     <source_block_id>noaa_hrpt_pll_cf_0</source_block_id>
1048     <sink_block_id>wxgui_scopesink2_0_0</sink_block_id>
1049     <source_key>0</source_key>
1050     <sink_key>0</sink_key>
1051   </connection>
1052   <connection>
1053     <source_block_id>agr</source_block_id>
1054     <sink_block_id>wxgui_scopesink2_0</sink_block_id>
1055     <source_key>0</source_key>
1056     <sink_key>0</sink_key>
1057   </connection>
1058   <connection>
1059     <source_block_id>agr</source_block_id>
1060     <sink_block_id>rx_fftsink</sink_block_id>
1061     <source_key>0</source_key>
1062     <sink_key>0</sink_key>
1063   </connection>
1064   <connection>
1065     <source_block_id>agr</source_block_id>
1066     <sink_block_id>matched_filter</sink_block_id>
1067     <source_key>0</source_key>
1068     <sink_key>0</sink_key>
1069   </connection>
1070   <connection>
1071     <source_block_id>matched_filter</source_block_id>
1072     <sink_block_id>noaa_hrpt_pll_cf_0</sink_block_id>
1073     <source_key>0</source_key>
1074     <sink_key>0</sink_key>
1075   </connection>
1076   <connection>
1077     <source_block_id>gr_float_to_complex_0</source_block_id>
1078     <sink_block_id>throttle</sink_block_id>
1079     <source_key>0</source_key>
1080     <sink_key>0</sink_key>
1081   </connection>
1082   <connection>
1083     <source_block_id>gr_short_to_float_0</source_block_id>
1084     <sink_block_id>gr_deinterleave_0</sink_block_id>
1085     <source_key>0</source_key>
1086     <sink_key>0</sink_key>
1087   </connection>
1088   <connection>
1089     <source_block_id>gr_deinterleave_0</source_block_id>
1090     <sink_block_id>gr_float_to_complex_0</sink_block_id>
1091     <source_key>1</source_key>
1092     <sink_key>1</sink_key>
1093   </connection>
1094   <connection>
1095     <source_block_id>gr_deinterleave_0</source_block_id>
1096     <sink_block_id>gr_float_to_complex_0</sink_block_id>
1097     <source_key>0</source_key>
1098     <sink_key>0</sink_key>
1099   </connection>
1100   <connection>
1101     <source_block_id>gr_file_source_0</source_block_id>
1102     <sink_block_id>gr_short_to_float_0</sink_block_id>
1103     <source_key>0</source_key>
1104     <sink_key>0</sink_key>
1105   </connection>
1106   <connection>
1107     <source_block_id>throttle</source_block_id>
1108     <sink_block_id>virtual_sink_0</sink_block_id>
1109     <source_key>0</source_key>
1110     <sink_key>0</sink_key>
1111   </connection>
1112   <connection>
1113     <source_block_id>noaa_hrpt_deframer_0</source_block_id>
1114     <sink_block_id>noaa_hrpt_decoder_0</sink_block_id>
1115     <source_key>0</source_key>
1116     <sink_key>0</sink_key>
1117   </connection>
1118 </flow_graph>