Well, yes I was trying all possibilities but you are saying higher sampling will not work, my mac is relatively ne machine. I can go around this limitation by reducing bandwidth I think. Otherwise I am still in searching to make it work
Regards From: Chuck McManis <[email protected]> Date: Monday, April 10, 2017 at 11:28 PM To: Mohammed AlKindy <[email protected]> Cc: Dominic Spill <[email protected]>, "[email protected] >> hackrf-dev" <[email protected]> Subject: Re: [Hackrf-dev] not so good experience for my first SDR Based on that picture, are you really trying to set the HackRF to a 32Mhz sample rate? That won't work, but 10Mhz would (as would 20Mhz on relatively modern computers). --Chuck On Mon, Apr 10, 2017 at 11:16 AM, mohammed hamoud alkindy <[email protected]> wrote: Got it now thanks, but yet to make it work, do not know what I do wrong see attached From: Dominic Spill <[email protected]> Date: Monday, April 10, 2017 at 9:38 PM To: Mohammed AlKindy <[email protected]> Cc: "[email protected] >> hackrf-dev" <[email protected]> Subject: Re: [Hackrf-dev] not so good experience for my first SDR On 10 April 2017 at 11:25, mohammed hamoud alkindy <[email protected]> wrote: > > Thank for quick response, I can see that with gqrx but what about when you > execute the block from gnuradio-companion I could not see a field for > that!!!! It's a setting on the osmocom source block. See the attached image. Thanks, Dominic > From: Dominic Spill <[email protected]> > Date: Monday, April 10, 2017 at 9:21 PM > > To: Mohammed AlKindy <[email protected]> > Cc: "[email protected] >> hackrf-dev" > <[email protected]> > Subject: Re: [Hackrf-dev] not so good experience for my first SDR > > > > On 10 April 2017 at 10:47, mohammed hamoud alkindy <[email protected]> > wrote: > > > > Still trying to make my Hackrf work with gnu-companion but I have stupid > > question, how does the osmocom source block know that I am using hackrf-one? > > You can specify the HackRF that you wish to use in the "device arguments" > field of the osmocom source block. If you set it to "hackrf=0" it will use > the first HackRF that it finds. To specify a particular HackRF, replace the > 0 with the serial number of the HackRF (found from hackrf_info). > > With no device arguments set, osmocom searches for devices that it supports > in turn. However, this currently triggers a segfault in libuhd on my system, > so I always specify the HackRF in the device arguments field. > > cheers, > > Dominic > > > > From: Dominic Spill <[email protected]> > > Date: Monday, March 13, 2017 at 11:11 PM > > To: Mohammed AlKindy <[email protected]> > > Cc: "n0p [Luis Bernal]" <[email protected]>, > > "[email protected] >> hackrf-dev" > > <[email protected]> > > Subject: Re: [Hackrf-dev] not so good experience for my first SDR > > > > > > > > On 13 March 2017 at 13:09, mohammed hamoud alkindy > > <[email protected]> wrote: > > > > > > Yes I use gqrx and watched the lessons from greatscottgadgets. if gqrx > > > could allow to introduce throttling I would hsve test it but could not > > > see such feature > > > > What sample rate are you using? Overruns are caused by the host system not > > keeping up with the amount of data being passed to it by the HackRF. Try > > reducing the sample rate to see if things improve. > > > > > > > From: "n0p [Luis Bernal]" <[email protected]> > > > Date: Monday, March 13, 2017 at 9:33 PM > > > To: Mohammed AlKindy <[email protected]> > > > Cc: "[email protected] >> hackrf-dev" > > > <[email protected]> > > > Subject: Re: [Hackrf-dev] not so good experience for my first SDR > > > > > > > > > > > > What software are you using? gqrx is a good choice to start playing with > > > SDRs > > > > > > > > > > > > I also suggest you start by watching the GNURadio tutorial series by Mike > > > Ossman: > > > > > > https://greatscottgadgets.com/sdr/ > > > > > > > > > > > > 2017-03-13 17:50 GMT+01:00 mohammed hamoud alkindy > > > <[email protected]>: > > > > > > Hello SDR world, not so nice to start my posting in this mailing list > > > with is kind of post, but when I got introduced to SDR I thought I will > > > spend exciting evening to explore this new interest. But my experience is > > > just ending with allot of OOOOOOOOOOOO or aUaUaUaU !!!! I read allot > > > about what could be the reasons that is either the double clock or my > > > sound card is not able to handle the sampling rates , etc…..but so far > > > not able to solve the challenge. I just got my new MacBook Pro with good > > > configurations and the sound card is configured to handle 44.1Khz. I did > > > upgrade the Hackrf firmware to 2017-02-1 package. I am using gnuradio and > > > my macport should take care of the updating to the latest ver. But again > > > I do not seem to be able to hear even a simple FM station just noisy > > > rains ☹ > > > > > > > > > > > > Deeper insights will be really appreciated > > > > > > > > > > > > Mohammed alkindy > > > > > > > > > _______________________________________________ > > > HackRF-dev mailing list > > > [email protected] > > > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > > > > > > > > > > > > > > > _______________________________________________ > > > HackRF-dev mailing list > > > [email protected] > > > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > > > _______________________________________________ HackRF-dev mailing list [email protected] https://pairlist9.pair.net/mailman/listinfo/hackrf-dev
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