<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>I will add my two cents in... My board worked fine and is now live on 20. </div><div id="AppleMailSignature">Did you tune around 14.071 freq a couple of kc's to see if you hear a tone but off a bit?</div><div id="AppleMailSignature">Tom ka8huz<br><br>Sent from my iPad</div><div><br>On Jul 8, 2016, at 3:59 PM, N7QNM <<a href="mailto:n7qnm-lists@nwlink.com">n7qnm-lists@nwlink.com</a>> wrote:<br><br></div><blockquote type="cite"><div><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><meta name="Generator" content="Microsoft Word 15 (filtered medium)"><style><!--
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</o:shapelayout></xml><![endif]--><div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Hi, Mike – I’m having a similar issue – when I transmit; I see broadband noise (freq +/- 5Khz) and hear no tones, buts a really raspy buzz. At first, I thought it was a power supply (POE), so I tried using a 12V battery supply with an in-line regulator, still the same. I’m guessing that I’m hearing the “raw” GPIO output; but wondering why.<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Thanks in advance!<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">Clay<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">N7QNM<o:p></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"><o:p> </o:p></span></p><p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri",sans-serif"> hfsig [<a href="mailto:hfsig-bounces@tapr.org">mailto:hfsig-bounces@tapr.org</a>] <b>On Behalf Of </b>Mike Myers<br><b>Sent:</b> Friday, July 8, 2016 11:27 AM<br><b>To:</b> <a href="mailto:hfsig@tapr.org">hfsig@tapr.org</a><br><b>Subject:</b> [hfsig] 20M WSPR Raspi Board issue<o:p></o:p></span></p><p class="MsoNormal"><o:p> </o:p></p><div><p class="MsoNormal">Good afternoon everyone,<o:p></o:p></p><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal"> I recently purchased the Raspi 20M WSPR board and over the past weekend put it on a raspi. I followed the instructions on the tapr website for installation and put on Wsprrypi following the guide. When I run the command line in the document, it says it is transmitting but listening on the frequency I hear nothing. I tried putting a power meter in 5 watt mode to see if the needle would even move and no luck.<o:p></o:p></p></div><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal">I am not quite sure how to debug and wondering if anyone can point me in the correct directions.<o:p></o:p></p></div><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal">Thank you!<br clear="all"><o:p></o:p></p><div><p class="MsoNormal"><o:p> </o:p></p></div><p class="MsoNormal">-- <o:p></o:p></p><div><div><div><div><div><div><div><div><p class="MsoNormal"><o:p> </o:p></p><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal">Mike Myers<o:p></o:p></p></div><div><p class="MsoNormal"><a href="mailto:netnutmike@gmail.com" target="_blank">netnutmike@gmail.com</a><o:p></o:p></p></div><div><p class="MsoNormal">K3DO<o:p></o:p></p></div><div><p class="MsoNormal"><o:p> </o:p></p></div><div><p class="MsoNormal"><a href="http://mikemyers.me" target="_blank">http://mikemyers.me</a><o:p></o:p></p></div></div></div></div></div></div></div></div></div></div></div></div></div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>hfsig mailing list</span><br><span><a href="mailto:hfsig@tapr.org">hfsig@tapr.org</a></span><br><span><a href="http://www.tapr.org/mailman/listinfo/hfsig">http://www.tapr.org/mailman/listinfo/hfsig</a></span><br></div></blockquote></body></html>