<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">

</head>

<body>

<div class="" style="word-wrap:break-word">I’ve been playing with a python application to scan, find and record strong signals.

<div class="">I attached the code with the hope that someone would like to improve it … maybe </div>

<div class="">put it on sourceforge or github. I will not have time to do anything about it for a few </div>

<div class="">weeks. </div>

<div class=""><br class="">

</div>

<div class="">Works at least with linux … haven’t tried OSX or win. </div>

<div class="">Needs: numpy, scipy, matplotlib, npyscreen (<a href="https://pypi.python.org/pypi/npyscreen/" class="">https://pypi.python.org/pypi/npyscreen/</a>), </div>

<div class="">pyrtlsdr (<a href="https://github.com/roger-/pyrtlsdr/releases" class="">https://github.com/roger-/pyrtlsdr/releases</a> [use the old release, new code python 3 only])</div>

<div class=""><br class="">

</div>

<div class="">start with: </div>

<div class=""><br class="">

</div>

<div class="">python peekSDR.py -d (in one window to start database)</div>

<div class="">

<div class="">

<div class="">python peekSDR.py -vr (in one window to start radio scanning)</div>

</div>

</div>

<div class="">

<div class="">python peekSDR.py -g (in one window to start user interface)</div>

</div>

<div class=""><br class="">

</div>

<div class="">[can be run on different computers as long as you have the same filesystem and stand in the same directory]</div>

<div class=""><br class="">

</div>

<div class="">in the user interface “f” plots ffts of recorded signals. “1” starts gqrx with the recorded signal.</div>

<div class="">

<div class=""><br class="">

</div>

<div class="">

<div class="">

<div class="" style="color:rgb(0,0,0); font-family:Helvetica; font-style:normal; font-variant:normal; font-weight:normal; letter-spacing:normal; line-height:normal; orphans:2; text-indent:0px; text-transform:none; white-space:normal; widows:2; word-spacing:0px; word-wrap:break-word">

Best wishes - Magnus</div>

</div>

</div>

</div>

<div class="" style="color:rgb(0,0,0); font-family:Helvetica; font-style:normal; font-variant:normal; font-weight:normal; letter-spacing:normal; line-height:normal; orphans:2; text-indent:0px; text-transform:none; white-space:normal; widows:2; word-spacing:0px; word-wrap:break-word">

<br class="">

</div>

<div class="" style="color:rgb(0,0,0); font-family:Helvetica; font-style:normal; font-variant:normal; font-weight:normal; letter-spacing:normal; line-height:normal; orphans:2; text-indent:0px; text-transform:none; white-space:normal; widows:2; word-spacing:0px; word-wrap:break-word">

</div>

</div>

<div class="" style="word-wrap:break-word">

<div class="" style="color:rgb(0,0,0); font-family:Helvetica; font-style:normal; font-variant:normal; font-weight:normal; letter-spacing:normal; line-height:normal; orphans:2; text-indent:0px; text-transform:none; white-space:normal; widows:2; word-spacing:0px; word-wrap:break-word">

</div>

</div>

</body>

</html>