<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!-- Created with Inkscape (http://www.inkscape.org/) -->
<svg
   xmlns:svg="http://www.w3.org/2000/svg"
   xmlns="http://www.w3.org/2000/svg"
   version="1.0"
   width="601.82379"
   height="302.44543"
   id="svg3898">
  <defs
     id="defs3900" />
  <g
     transform="translate(-48.965863,-723.8861)"
     id="layer1">
    <g
       transform="matrix(1.0812567,0,0,-1.0812567,48.965106,1026.3323)"
       id="content"
       xml:space="preserve"
       style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;letter-spacing:normal;word-spacing:normal;text-anchor:start;fill:none;fill-opacity:1;stroke:#000000;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:10.43299961;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1">
<path
   d="M 342.87,164.91 L 342.79,163.46 L 342.57,162.02 L 342.2,160.6 L 341.7,159.2 L 341.06,157.83 L 340.28,156.49 L 339.38,155.17 L 338.34,153.88 L 337.19,152.63 L 335.92,151.4 L 334.54,150.22 L 333.04,149.07 L 331.43,147.96 L 329.73,146.89 L 327.92,145.86 L 326.01,144.87 L 324.01,143.93 L 321.93,143.04 L 319.75,142.2 L 317.49,141.41 L 315.16,140.67 L 312.75,139.99 L 310.27,139.37 L 307.72,138.8 L 305.11,138.29 L 302.43,137.84 L 299.7,137.46 L 296.92,137.15 L 294.08,136.9 L 291.2,136.72 L 288.28,136.61 L 285.32,136.57 C 253.54,136.57 227.78,149.26 227.78,164.91 C 227.78,180.57 253.54,193.26 285.32,193.26 C 317.1,193.26 342.87,180.57 342.87,164.91 z"
   id="path3935"
   style="fill:#ffffff;fill-rule:nonzero;stroke:#ffffff;stroke-width:0" />
<path
   d="M 342.87,164.91 L 342.79,163.46 L 342.57,162.02 L 342.2,160.6 L 341.7,159.2 L 341.06,157.83 L 340.28,156.49 L 339.38,155.17 L 338.34,153.88 L 337.19,152.63 L 335.92,151.4 L 334.54,150.22 L 333.04,149.07 L 331.43,147.96 L 329.73,146.89 L 327.92,145.86 L 326.01,144.87 L 324.01,143.93 L 321.93,143.04 L 319.75,142.2 L 317.49,141.41 L 315.16,140.67 L 312.75,139.99 L 310.27,139.37 L 307.72,138.8 L 305.11,138.29 L 302.43,137.84 L 299.7,137.46 L 296.92,137.15 L 294.08,136.9 L 291.2,136.72 L 288.28,136.61 L 285.32,136.57 C 253.54,136.57 227.78,149.26 227.78,164.91 C 227.78,180.57 253.54,193.26 285.32,193.26 C 317.1,193.26 342.87,180.57 342.87,164.91 z"
   id="path3937"
   style="stroke-width:2.83459997" />
<text
   transform="matrix(0.79369,0,0,-0.79369,260.52,164.84)"
   id="text3939"
   style="font-size:20px;fill:#000000;stroke:none;font-family:'Helvetica,sans-serif'">Listen</text>

<path
   d="M 555.18,26.473 L 555.11,25.184 L 554.92,23.911 L 554.6,22.657 L 554.16,21.424 L 553.6,20.212 L 552.93,19.023 L 552.14,17.859 L 551.24,16.721 L 550.24,15.611 L 549.13,14.531 L 547.92,13.482 L 546.62,12.465 L 545.22,11.483 L 543.74,10.536 L 542.16,9.627 L 540.5,8.7568 L 538.76,7.9272 L 536.94,7.1397 L 535.05,6.3959 L 533.08,5.6973 L 531.05,5.0455 L 528.95,4.4422 L 526.79,3.8889 L 524.57,3.3871 L 522.3,2.9384 L 519.97,2.5445 L 517.59,2.2068 L 515.17,1.927 L 512.7,1.7067 L 510.19,1.5473 L 507.64,1.4506 L 505.07,1.418 C 477.39,1.418 454.95,12.637 454.95,26.473 C 454.95,40.309 477.39,51.531 505.07,51.531 C 532.74,51.531 555.18,40.309 555.18,26.473 z"
   id="path3941"
   style="fill:#ffffff;fill-rule:nonzero;stroke:#ffffff;stroke-width:0" />
<path
   d="M 555.18,26.473 L 555.11,25.184 L 554.92,23.911 L 554.6,22.657 L 554.16,21.424 L 553.6,20.212 L 552.93,19.023 L 552.14,17.859 L 551.24,16.721 L 550.24,15.611 L 549.13,14.531 L 547.92,13.482 L 546.62,12.465 L 545.22,11.483 L 543.74,10.536 L 542.16,9.627 L 540.5,8.7568 L 538.76,7.9272 L 536.94,7.1397 L 535.05,6.3959 L 533.08,5.6973 L 531.05,5.0455 L 528.95,4.4422 L 526.79,3.8889 L 524.57,3.3871 L 522.3,2.9384 L 519.97,2.5445 L 517.59,2.2068 L 515.17,1.927 L 512.7,1.7067 L 510.19,1.5473 L 507.64,1.4506 L 505.07,1.418 C 477.39,1.418 454.95,12.637 454.95,26.473 C 454.95,40.309 477.39,51.531 505.07,51.531 C 532.74,51.531 555.18,40.309 555.18,26.473 z"
   id="path3943"
   style="stroke-width:2.83459997" />
<text
   transform="matrix(0.79369,0,0,-0.79369,493.66,26.403)"
   id="text3945"
   style="font-size:20px;fill:#000000;stroke:none;font-family:'Helvetica,sans-serif'">RX</text>

<path
   d="M 101.07,26.617 L 101,25.336 L 100.81,24.071 L 100.49,22.824 L 100.05,21.598 L 99.497,20.393 L 98.826,19.211 L 98.043,18.054 L 97.15,16.923 L 96.153,15.819 L 95.052,14.745 L 93.853,13.702 L 92.557,12.691 L 91.167,11.715 L 89.688,10.774 L 88.122,9.8696 L 86.472,9.0044 L 84.742,8.1795 L 82.934,7.3965 L 81.052,6.6569 L 79.099,5.9622 L 77.077,5.3142 L 74.991,4.7143 L 72.842,4.1641 L 70.635,3.6651 L 68.373,3.219 L 66.058,2.8273 L 63.694,2.4915 L 61.283,2.2133 L 58.83,1.9941 L 56.336,1.8357 L 53.806,1.7395 L 51.242,1.707 C 23.727,1.707 1.418,12.863 1.418,26.617 C 1.418,40.375 23.727,51.531 51.242,51.531 C 78.758,51.531 101.07,40.375 101.07,26.617 z"
   id="path3947"
   style="fill:#ffffff;fill-rule:nonzero;stroke:#ffffff;stroke-width:0" />
<path
   d="M 101.07,26.617 L 101,25.336 L 100.81,24.071 L 100.49,22.824 L 100.05,21.598 L 99.497,20.393 L 98.826,19.211 L 98.043,18.054 L 97.15,16.923 L 96.153,15.819 L 95.052,14.745 L 93.853,13.702 L 92.557,12.691 L 91.167,11.715 L 89.688,10.774 L 88.122,9.8696 L 86.472,9.0044 L 84.742,8.1795 L 82.934,7.3965 L 81.052,6.6569 L 79.099,5.9622 L 77.077,5.3142 L 74.991,4.7143 L 72.842,4.1641 L 70.635,3.6651 L 68.373,3.219 L 66.058,2.8273 L 63.694,2.4915 L 61.283,2.2133 L 58.83,1.9941 L 56.336,1.8357 L 53.806,1.7395 L 51.242,1.707 C 23.727,1.707 1.418,12.863 1.418,26.617 C 1.418,40.375 23.727,51.531 51.242,51.531 C 78.758,51.531 101.07,40.375 101.07,26.617 z"
   id="path3949"
   style="stroke-width:2.83459997" />
<text
   transform="matrix(0.79369,0,0,-0.79369,40.506,26.548)"
   id="text3951"
   style="font-size:20px;fill:#000000;stroke:none;font-family:'Helvetica,sans-serif'">TX</text>

<path
   d="M 55.484,66.48 L 57.746,72.814 L 60.243,79.012 L 62.968,85.072 L 65.916,90.988 L 69.08,96.756 L 72.455,102.37 L 76.034,107.83 L 79.811,113.13 L 83.781,118.27 L 87.937,123.23 L 92.273,128.02 L 96.784,132.63 L 101.46,137.06 L 106.3,141.3 L 111.3,145.36 L 116.45,149.21 L 121.74,152.87 L 127.16,156.32 L 132.72,159.56 L 138.41,162.59 L 144.22,165.4 L 150.13,168 L 156.16,170.36 L 162.29,172.49 L 168.51,174.39 L 174.83,176.05 L 181.22,177.47 L 187.7,178.64 L 194.25,179.56 L 200.86,180.22 L 207.53,180.62 L 214.25,180.75 C 220.92,180.75 227.59,180.35 234.21,179.55"
   id="path3953"
   style="stroke-width:2.83459997" />
<polyline
   style="fill:#000000;stroke-width:0"
   points="47.898,68.328 51.566,52.91 61.699,65.094 "
   id="polyline3955" />
<text
   transform="matrix(0.79369,0,0,-0.79369,58.109,197.23)"
   id="text3957"
   style="font-size:20px;fill:#000000;stroke:none;font-family:'Helvetica,sans-serif'">RFM12_PHY_modeTX()</text>

<path
   d="M 313.22,253.88 L 313.19,252.62 L 313.08,251.38 L 312.9,250.16 L 312.65,248.95 L 312.33,247.77 L 311.95,246.61 L 311.5,245.48 L 311,244.37 L 310.43,243.29 L 309.8,242.24 L 309.12,241.21 L 308.38,240.22 L 307.59,239.26 L 306.75,238.34 L 305.86,237.46 L 304.92,236.61 L 303.94,235.8 L 302.91,235.03 L 301.84,234.31 L 300.73,233.62 L 299.58,232.99 L 298.39,232.4 L 297.17,231.86 L 295.91,231.37 L 294.62,230.94 L 293.31,230.55 L 291.96,230.22 L 290.59,229.95 L 289.2,229.73 L 287.78,229.58 L 286.34,229.48 L 284.88,229.45 C 269.23,229.45 256.53,240.39 256.53,253.88 C 256.53,267.36 269.23,278.3 284.88,278.3 C 300.53,278.3 313.22,267.36 313.22,253.88 z"
   id="path3959"
   style="fill:#ffffff;fill-rule:nonzero;stroke:#ffffff;stroke-width:0" />
<path
   d="M 313.22,253.88 L 313.19,252.62 L 313.08,251.38 L 312.9,250.16 L 312.65,248.95 L 312.33,247.77 L 311.95,246.61 L 311.5,245.48 L 311,244.37 L 310.43,243.29 L 309.8,242.24 L 309.12,241.21 L 308.38,240.22 L 307.59,239.26 L 306.75,238.34 L 305.86,237.46 L 304.92,236.61 L 303.94,235.8 L 302.91,235.03 L 301.84,234.31 L 300.73,233.62 L 299.58,232.99 L 298.39,232.4 L 297.17,231.86 L 295.91,231.37 L 294.62,230.94 L 293.31,230.55 L 291.96,230.22 L 290.59,229.95 L 289.2,229.73 L 287.78,229.58 L 286.34,229.48 L 284.88,229.45 C 269.23,229.45 256.53,240.39 256.53,253.88 C 256.53,267.36 269.23,278.3 284.88,278.3 C 300.53,278.3 313.22,267.36 313.22,253.88 z"
   id="path3961"
   style="stroke-width:2.83459997" />
<line
   style="stroke-width:2.83459997"
   x1="285.01001"
   y1="228.05"
   x2="285.09"
   y2="210.27"
   id="line3963" />
<polyline
   style="fill:#000000;stroke-width:0"
   points="278.01,210.23 285.17,196.1 292.18,210.3 "
   id="polyline3965" />
<path
   d="M 343.84,168.54 C 418.94,164.25 488,125.95 531.41,64.52"
   id="path3967"
   style="stroke-width:2.83459997" />
<polyline
   style="fill:#000000;stroke-width:0"
   points="525.78,61.086 539.25,52.738 537.85,68.52 "
   id="polyline3969" />
<text
   transform="matrix(0.79369,0,0,-0.79369,313.22,197.23)"
   id="text3971"
   style="font-size:20px;fill:#000000;stroke:none;font-family:'Helvetica,sans-serif'">RX-Interrupt</text>

<path
   d="M 457.87,36.922 C 403.69,53.449 355.1,84.562 317.41,126.84"
   id="path3973"
   style="stroke-width:2.83459997" />
<polyline
   style="fill:#000000;stroke-width:0"
   points="322.64,131.02 308.23,137.62 311.6,122.14 "
   id="polyline3975" />
<text
   transform="matrix(0.79369,0,0,-0.79369,369.92,83.845)"
   id="text3977"
   style="font-size:20px;font-style:oblique;fill:#000000;stroke:none;font-family:'Helvetica-Oblique,Helvetica,sans-serif'">0xAA</text>

<path
   d="M 253.89,126.32 C 215.27,78.426 161.35,45.273 101.18,32.445"
   id="path3979"
   style="stroke-width:2.83459997" />
<polyline
   style="fill:#000000;stroke-width:0"
   points="260,121.92 262.48,137.57 248.47,130.16 "
   id="polyline3981" />
<text
   transform="matrix(0.79369,0,0,-0.79369,143.15,27.153)"
   id="text3983"
   style="font-size:20px;fill:#000000;stroke:none;font-family:'Helvetica,sans-serif'">RFM12_PHY_modeRX()</text>

</g>  </g>
</svg>
