[Hackrf-dev] HackRF Win7 64bit

[Karl Koscher]

You could possibly change the audio sample rate, or uninstall any custom
audio drivers.

On Mon, Apr 25, 2016 at 2:47 PM, davidmarkusgoldstein at gmail.com <
davidmarkusgoldstein at gmail.com> wrote:

> It's gotta be soundcard...so I don't know what to do at this point.
>
> David
>
>
> Sent via the Samsung Galaxy Note® II, an AT&T 4G LTE smartphone
>
>
> -------- Original message --------
> From: Karl Koscher
> Date:04/25/2016 5:41 PM (GMT-05:00)
> To: david.goldstein.93 at alumni.vanderbilt.edu
> Cc: hackrf-dev
> Subject: Re: [Hackrf-dev] HackRF Win7 64bit
>
> One question that would answer a lot is how does the spectrum look in
> SDR#? If there's good SNR, then it's likely an audio driver/CPU
> usage/non-RF/non-HackRF issue.
>
> I suppose other other problem could be that you're using NFM demodulation
> instead of WBFM demodulation.
>
> On Mon, Apr 25, 2016 at 2:15 PM, David Goldstein <
> davidmarkusgoldstein at gmail.com> wrote:
>
>> Hi, it must be a sound driver issue.  I have an  i7-2600 16gb ram…  I can
>> hear the local fm voice signal but there’s heavy static.
>>
>>
>>
>> Still working on it…
>>
>>
>>
>> SDR# 1.0.0.1443 is the version I am using.  Anyone have a better solution
>> for that?
>>
>>
>> David
>>
>>
>>
>>
>>
>>
>>
>> *From:* Karl Koscher [mailto:supersat at cs.washington.edu]
>> *Sent:* Monday, April 25, 2016 5:02 PM
>> *To:* david.goldstein.93 at alumni.vanderbilt.edu
>> *Cc:* hackrf-dev
>> *Subject:* Re: [Hackrf-dev] HackRF Win7 64bit
>>
>>
>>
>> How much bandwidth are you using? If you're using a lot of bandwidth,
>> your CPU might not be able to keep up.
>>
>>
>>
>> On Mon, Apr 25, 2016 at 1:47 PM, David Goldstein <
>> davidmarkusgoldstein at gmail.com> wrote:
>>
>> Hi, I have HackRF in Windows 7 64bit running with SDR#, however, the audio
>> is mostly static even with local stations.
>>
>> Any tips?
>>
>> It's not reception...
>>
>> Thanks.
>>
>> David
>>
>> _______________________________________________
>> HackRF-dev mailing list
>> HackRF-dev at greatscottgadgets.com
>> https://pairlist9.pair.net/mailman/listinfo/hackrf-dev
>>
>>
>>
>
>
> _______________________________________________
> HackRF-dev mailing list
> HackRF-dev at greatscottgadgets.com
> https://pairlist9.pair.net/mailman/listinfo/hackrf-dev
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://pairlist9.pair.net/pipermail/hackrf-dev/attachments/20160425/46abd337/attachment.html>