<p dir="ltr">The rtl-sdr software will run under OSX, direwolf would probably have to be compiled from source. </p>
<p dir="ltr">I'm not able to give you detailed instructions, you will have to work it out for yourself.</p>
<p dir="ltr">- Mark</p>
<div class="gmail_extra"><br><div class="gmail_quote">On Nov 15, 2016 10:35 AM, "Andrew Rich" <<a href="mailto:vk4tec@tech-software.net">vk4tec@tech-software.net</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><div>How about Mac OS X ? </div><div id="m_7194555755869042490AppleMailSignature"><br></div><div id="m_7194555755869042490AppleMailSignature">Got a iMac on my desk <br><br><div>Andrew</div><div><br></div><div>-----------------------------</div>Sent from my iPhone<div>Andrew Rich</div><div>e <a href="mailto:vk4tec@tech-software.net" target="_blank">vk4tec@tech-software.net</a></div><div>w <a href="http://www.tech-software.net" target="_blank">www.tech-software.net</a></div><div>m 0419 738 223</div></div><div><br>On 15 Nov. 2016, at 07:19, Mark Jessop <<a href="mailto:lenniethelemming@gmail.com" target="_blank">lenniethelemming@gmail.com</a>> wrote:<br><br></div><blockquote type="cite"><div><div dir="ltr">The Raspberry Pi model 2's have just enough grunt to run rtl_fm and the direwolf AFSK demod. This is how the VK5NEX-5 RX only igate works.<div><br></div><div>There's a guide to setting one up here:</div><div><a href="https://github.com/wb2osz/direwolf/blob/master/doc/Raspberry-Pi-SDR-IGate.pdf" target="_blank">https://github.com/wb2osz/<wbr>direwolf/blob/master/doc/<wbr>Raspberry-Pi-SDR-IGate.pdf</a><br></div><div><br></div><div>You'd want to be changing the RX frequency of course, and probably put a preamp in front of the RTLSDR, as their 'native' performance isn't that good. </div><div><br></div><div>- Mark VK5QI</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Nov 15, 2016 at 7:30 AM, Marcus B <span dir="ltr"><<a href="mailto:mrmabs@gmail.com" target="_blank">mrmabs@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="m_7194555755869042490m_6896521803505309564gmail_msg">Eh, let's try writing this a third time (my software keeps deleting my drafts).</div><span>
</span><p dir="ltr" class="m_7194555755869042490m_6896521803505309564gmail_msg">The raspberry pi CPU might struggle, but it should be doable. It's a two step process, first you need to demodulate the FM, I'd suggest GNU Radio for that.</p><span>
</span><p dir="ltr" class="m_7194555755869042490m_6896521803505309564gmail_msg"><a href="http://www.rtl-sdr.com/tutorial-creating-fm-receiver-gnuradio-rtl-sdr/" class="m_7194555755869042490m_6896521803505309564gmail_msg" target="_blank">http://www.rtl-sdr.com/tutoria<wbr>l-creating-fm-receiver-gnuradi<wbr>o-rtl-sdr/</a></p><span>
</span><p dir="ltr" class="m_7194555755869042490m_6896521803505309564gmail_msg">Then you need to route that audio through a virtual cable.</p><span>
</span><div><a href="http://www.dxzone.com/5-free-virtual-audio-cable-software/" target="_blank">http://www.dxzone.com/5-free-v<wbr>irtual-audio-cable-software/</a><br></div><div><br></div><div>And let the Linux afsk modem do the rest of the work.</div><div class="m_7194555755869042490HOEnZb"><div class="m_7194555755869042490h5"><div><br></div><br class="m_7194555755869042490m_6896521803505309564gmail_msg"><div class="gmail_quote m_7194555755869042490m_6896521803505309564gmail_msg"><div dir="ltr" class="m_7194555755869042490m_6896521803505309564gmail_msg">On Mon, 14 Nov 2016, 22:02 Andrew Rich <<a href="mailto:vk4tec@tech-software.net" class="m_7194555755869042490m_6896521803505309564gmail_msg" target="_blank">vk4tec@tech-software.net</a>> wrote:<br class="m_7194555755869042490m_6896521803505309564gmail_msg"></div><blockquote class="gmail_quote m_7194555755869042490m_6896521803505309564gmail_msg" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
How do I make an Igate for ISS with a raspberry Pi and SDR dongle ?<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
Andrew<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
-----------------------------<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
Sent from my iPhone<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
Andrew Rich<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
e <a href="mailto:vk4tec@tech-software.net" class="m_7194555755869042490m_6896521803505309564gmail_msg" target="_blank">vk4tec@tech-software.net</a><br class="m_7194555755869042490m_6896521803505309564gmail_msg">
w <a href="http://www.tech-software.net" rel="noreferrer" class="m_7194555755869042490m_6896521803505309564gmail_msg" target="_blank">www.tech-software.net</a><br class="m_7194555755869042490m_6896521803505309564gmail_msg">
m 0419 738 223<br class="m_7194555755869042490m_6896521803505309564gmail_msg">
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