Re: [Discuss-gnuradio] FUNCube dongle

[Alexandru Csete]

On Sat, Feb 19, 2011 at 6:08 PM, Johnathan Corgan
<address@hidden> wrote:
> On Sat, Feb 19, 2011 at 08:46, Alexandru Csete <address@hidden> wrote:
>
>>
>> I'm not sure if it makes sense to create a GNU Radio block for this
>> since the FCD is already an audio source and a block is not necessary
>> for setting frequency and such. I guess it would still be useful for
>> using it in GRC applications.
>
> It would be useful to create a C++ hierarchical block that encapsulates an
> audio source and exposes accessor methods to manipulate the gains and
> filters.  See the pattern for the gr_channel_model block in the
> gnuradio-core/src/lib/hier directory.  This would allow use from C++,
> Python, and GRC apps.
>

I see, yes, this makes sense! This block would also take care of
mapping left/right channels to I/Q in a complex output stream.

Alex