[hfsig] 20M WSPR Raspi Board issue

Yahoo ftr300 at yahoo.com
Fri Jul 8 15:48:19 CDT 2016


I will add my two cents in... My board worked fine and is now live on 20. 
Did you tune around 14.071 freq a couple of kc's to see if you hear a tone but off a bit?
Tom ka8huz

Sent from my iPad

> On Jul 8, 2016, at 3:59 PM, N7QNM <n7qnm-lists at nwlink.com> wrote:
> 
> 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.
>  
> Thanks in advance!
>  
> Clay
> N7QNM
>  
>  
> From: hfsig [mailto:hfsig-bounces at tapr.org] On Behalf Of Mike Myers
> Sent: Friday, July 8, 2016 11:27 AM
> To: hfsig at tapr.org
> Subject: [hfsig] 20M WSPR Raspi Board issue
>  
> Good afternoon everyone,
>  
>    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.
>  
> I am not quite sure how to debug and wondering if anyone can point me in the correct directions.
>  
> Thank you!
>  
> --
>  
>  
> Mike Myers
> netnutmike at gmail.com
> K3DO
>  
> http://mikemyers.me
> _______________________________________________
> hfsig mailing list
> hfsig at tapr.org
> http://www.tapr.org/mailman/listinfo/hfsig
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