On 04/14/2017 03:45 AM, mohammed hamoud alkindy wrote: > Thanks for spoting this, the strange thing is that when I display the version > from my mac utility port “sudo port installed hackrf” it shows me the right > ver which is 2017.2.1 but I do not know how to check for the libhackrf !!!!!! > as I left all this to be taken care by the pakage utitity PORT > >
I don't know how port chops up the programs. Try hackrf_transfer --help If it exists it will spit out a bunch of help commands, then try hackrf_transfer -r /dev/null and see if that works. If it does, see https://greatscottgadgets.com/sdr for an explanation of the output. And make sure there's only one copy of the hackrf_info installed - use find / -name hackrf_info and see if the latest version of libhackrf is installed find / -name libhackrf.so.0.5.0 - at least that's the version I have installed building from the latest source code. It's possible the libhackrf version may be libhackrf.so.0.5.x where x is some number. Otherwise, try sudo port install gr-osmosdr +full which will take a while and then sudo port install gqrx assuming you haven't already do so - you're going to need them anyway. Otherwise, I can't help you - I don't understand the problem and I've never used a Mac. -- Cinaed > > On 4/13/17, 2:39 AM, "HackRF-dev on behalf of Cinaed Simson" > <hackrf-dev-boun...@greatscottgadgets.com on behalf of > cinaed.sim...@gmail.com> wrote: > > On 04/10/2017 11:32 AM, mohammed hamoud alkindy wrote: > > Here are some shots I get some times the error msg but I then I reset > > the hackrf > > Please don't send binary images - just copy the output text into your > email. > > You don't have the correct version of libhackrf and utilities to match > the installed firmware on the HackRF. > > The installed firmware is 2017.2.1. > > The libhackrf version is: "unknown". > > The hackrf_info version is: "unknown". > > You need to install the 2017.2.1 version of the libhackrf and utilities > from > > https://github.com/mossmann/hackrf/releases > > When both the version of hackrf_info and libhackrf match the firmware > version of 2017.02.1 then it will work. > > -- Cinaed > > > > > > > > > > > > > *From: *Dominic Spill <domini...@gmail.com> > > *Date: *Monday, April 10, 2017 at 10:27 PM > > *To: *Mohammed AlKindy <moham...@omantel.net.om> > > *Cc: *"hackrf-dev@greatscottgadgets.com >> hackrf-dev" > > <HackRF-dev@greatscottgadgets.com> > > *Subject: *Re: [Hackrf-dev] not so good experience for my first SDR > > > > > > > > Do you have any ouput from it? Any error messages? Could we also have > > the output from hackrf_info? > > > > Thanks, > > > > Dominic > > > > > > > > On 10 April 2017 at 12:16, mohammed hamoud alkindy > > <moham...@omantel.net.om <mailto:moham...@omantel.net.om>> wrote: > > > > Got it now thanks, but yet to make it work, do not know what I do > > wrong see attached > > > > > > > > > > > > > > > > *From: *Dominic Spill <domini...@gmail.com > <mailto:domini...@gmail.com>> > > *Date: *Monday, April 10, 2017 at 9:38 PM > > > > > > *To: *Mohammed AlKindy <moham...@omantel.net.om > > <mailto:moham...@omantel.net.om>> > > *Cc: *"hackrf-dev@greatscottgadgets.com > > <mailto:hackrf-dev@greatscottgadgets.com> >> hackrf-dev" > > <HackRF-dev@greatscottgadgets.com > > <mailto:HackRF-dev@greatscottgadgets.com>> > > *Subject: *Re: [Hackrf-dev] not so good experience for my first SDR > > > > > > > > On 10 April 2017 at 11:25, mohammed hamoud alkindy > > <moham...@omantel.net.om <mailto:moham...@omantel.net.om>> 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 <domini...@gmail.com > <mailto:domini...@gmail.com>> > > > Date: Monday, April 10, 2017 at 9:21 PM > > > > > > To: Mohammed AlKindy <moham...@omantel.net.om > > <mailto:moham...@omantel.net.om>> > > > Cc: "hackrf-dev@greatscottgadgets.com > > <mailto:hackrf-dev@greatscottgadgets.com> >> hackrf-dev" > > <HackRF-dev@greatscottgadgets.com > > <mailto:HackRF-dev@greatscottgadgets.com>> > > > Subject: Re: [Hackrf-dev] not so good experience for my first SDR > > > > > > > > > > > > On 10 April 2017 at 10:47, mohammed hamoud alkindy > > <moham...@omantel.net.om <mailto:moham...@omantel.net.om>> 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 <domini...@gmail.com > > <mailto:domini...@gmail.com>> > > > > Date: Monday, March 13, 2017 at 11:11 PM > > > > To: Mohammed AlKindy <moham...@omantel.net.om > > <mailto:moham...@omantel.net.om>> > > > > Cc: "n0p [Luis Bernal]" <lber...@gmail.com > > <mailto:lber...@gmail.com>>, "hackrf-dev@greatscottgadgets.com > > <mailto:hackrf-dev@greatscottgadgets.com> >> hackrf-dev" > > <HackRF-dev@greatscottgadgets.com > > <mailto:HackRF-dev@greatscottgadgets.com>> > > > > Subject: Re: [Hackrf-dev] not so good experience for my first > SDR > > > > > > > > > > > > > > > > On 13 March 2017 at 13:09, mohammed hamoud alkindy > > <moham...@omantel.net.om <mailto:moham...@omantel.net.om>> 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]" <lber...@gmail.com > > <mailto:lber...@gmail.com>> > > > > > Date: Monday, March 13, 2017 at 9:33 PM > > > > > To: Mohammed AlKindy <moham...@omantel.net.om > > <mailto:moham...@omantel.net.om>> > > > > > Cc: "hackrf-dev@greatscottgadgets.com > > <mailto:hackrf-dev@greatscottgadgets.com> >> hackrf-dev" > > <HackRF-dev@greatscottgadgets.com > > <mailto:HackRF-dev@greatscottgadgets.com>> > > > > > 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 > > <moham...@omantel.net.om <mailto:moham...@omantel.net.om>>: > > > > > > > > > > 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 > > > > > HackRF-dev@greatscottgadgets.com > > <mailto:HackRF-dev@greatscottgadgets.com> > > > > > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > > > > > > > > > > > > > > > > > > > > > > > > > _______________________________________________ > > > > > HackRF-dev mailing list > > > > > HackRF-dev@greatscottgadgets.com > > <mailto:HackRF-dev@greatscottgadgets.com> > > > > > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > > > > > > > > > > > > > > > > > _______________________________________________ > > HackRF-dev mailing list > > HackRF-dev@greatscottgadgets.com > > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > > > > _______________________________________________ > HackRF-dev mailing list > HackRF-dev@greatscottgadgets.com > https://pairlist9.pair.net/mailman/listinfo/hackrf-dev > > > > _______________________________________________ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/mailman/listinfo/hackrf-dev
