[hpsdr] Transmitting with GHPSDR Standalone

John Melton john.d.melton at googlemail.com
Mon Mar 26 05:23:16 PDT 2012


Just catching up with my email after being away for a couple of days.

I did have CW working, it is possible I messed something up when I added 
the code to help test Alex.

I will take a look at it over the next day or two.

-- John

On 26/03/12 12:37, Selmeczi János wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
>
>
> I just have checked the svn. In the ozy.c file of ghpsdr you could 
> find the support for cw transmission. it is in the function 
> process_ozy_input_buffr(). The same function is used for ozy and for 
> metis based communication.
> 73, Jani HA5FT
>
> Jeremy McDermond <mcdermj at xenotropic.com> írta:
>
>     ***** High Performance Software Defined Radio Discussion List *****
>
>     Granted, it's been a long time since I looked, but the last time I looked at the code, there was no provision for CW transmission, only off of the microphone port for SSB or AM transmission.
>
>
>     Sent from my iPad
>
>     On Mar 25, 2012, at 9:50 AM, Chris Smith <chris at vspl.co.uk> wrote:
>
>     > ***** High Performance Software Defined Radio Discussion List *****
>     >
>     > Mark
>     >
>     > I suspect this is a question that only the author, John Melton, could answer.
>     >
>     > Cheers & 73
>     >
>     > Chris G4NUX
>     >
>     >
>     > On 25 Mar 2012, at 17:32, Mark Leone wrote:
>     >
>     >> ***** High Performance Software Defined Radio Discussion List *****
>     >>
>     >> On 03/25/2012 12:09 AM, Berndt Josef Wulf wrote:
>     >>> G'day Mark,
>     >>>
>     >>> You will need to add the include paths for x86_64-linux-gnu in the
>     >>> Makefile - see diff file attached. Apply it to your Makefile and you
>     >>> should be able to build ghpsdr from source code.
>     >>>
>     >>> 73, Berndt
>     >>> VK5ABN
>     >>>
>     >> Thanks, Berndt. I was able to build from source, and with that version I still have the transmit problem I mentioned in my original post. Is anyone else able to transmit using ghpsdr with the configuration I'm using, viz. PennyLane, Metis, telegraph key connected to DB-9 on Metis?
>     >>
>     >> mark K4XML
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