[Hackrf-dev] decode the .cfile

[Scott Davis]

I’m not sure what you want to “do" with the data.

I have not played .cfiles, so somebody else on this list can probably be of more help.

I think you can view the spectrum represented by the data with a GRC flowgraph something like:

  File Source -> Throttle -> FFT sink   (?)  You probably need to know at least the sample rate of the captured data….

Like I said, I have no experience in this area.

Good luck,

-Scott

On Sep 9, 2015, at 8:47 AM, Srinivasan T <tsvs.lc at gmail.com> wrote:

> Hi Scott,
>  
> I have few .cfile that I have captured.
> I need some kind of tools to read or anything that I can do with it.
>  
> Please let me know.
>  
> Regards
>  
> Srinivasan T
>  
> From: HackRF-dev [mailto:hackrf-dev-bounces at greatscottgadgets.com] On Behalf Of Scott Davis
> Sent: Wednesday, 9 September 2015 1:02 PM
> To: hackrf-dev at greatscottgadgets.com
> Subject: Re: [Hackrf-dev] Amateur radio with HackRF One and gnuradio
>  
> >but my personal attempts to use HackRF One and gnu radio on the ham bands have resulted in very poor audio.
> Thanks in advance
> NilesK4RNV
> Poor audio in what respect?  Tx?  Rx?  I have had good luck transmitting and receiving NBFM on 2m and 70cm, completing several two-way (albeit short-distance) contacts.  The only funky feature was the lack of “transceive” capability — I used 2 separate flowgraphs, and clicked to switch between them, which takes a couple of seconds.
>  
> -Scott K5TA

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