http://www.kd0cq.com/2014/08/packed-full-beaglebone-black-img-file-rtl-sdr-gnuradio-gqrx-lots-more-on-ubuntu-14-04/ Packed Full BeagleBone Black img file RTL-SDR + GNURadio + GQRX + Lots More on Ubuntu 14.04 From: "hackrf-dev-requ...@greatscottgadgets.com" <hackrf-dev-requ...@greatscottgadgets.com> To: hackrf-dev@greatscottgadgets.com Sent: Friday, April 17, 2015 1:30 AM Subject: HackRF-dev Digest, Vol 29, Issue 11 Send HackRF-dev mailing list submissions to hackrf-dev@greatscottgadgets.com
To subscribe or unsubscribe via the World Wide Web, visit https://pairlist9.pair.net/mailman/listinfo/hackrf-dev or, via email, send a message with subject or body 'help' to hackrf-dev-requ...@greatscottgadgets.com You can reach the person managing the list at hackrf-dev-ow...@greatscottgadgets.com When replying, please edit your Subject line so it is more specific than "Re: Contents of HackRF-dev digest..." Today's Topics: 1. Re: ubuntu 14.04lts (Dominic Spill) 2. Re: Help with troubleshooting rx on my possible broken hackrf (Dominic Spill) 3. Re: ubuntu 14.04lts (pete M) 4. Re: ubuntu 14.04lts (Dominic Spill) 5. Re: Help with troubleshooting rx on my possible broken (Fred Toewe) ---------------------------------------------------------------------- Message: 1 Date: Thu, 16 Apr 2015 09:40:10 +0100 From: Dominic Spill <domini...@gmail.com> To: pete M <petem...@hotmail.com> Cc: "HackRF-dev@greatscottgadgets.com" <hackrf-dev@greatscottgadgets.com> Subject: Re: [Hackrf-dev] ubuntu 14.04lts Message-ID: <CACX+tObO=zzuh8nos90lgroyy8yjbzcdku9vpyaqu3fcrnb...@mail.gmail.com> Content-Type: text/plain; charset=UTF-8 On 16 April 2015 at 03:10, pete M <petem...@hotmail.com> wrote: > been reading, and wonder if the wiki info is uptodate for installing > gnuradio and hackrf on ubuntu 14.04lts.. Which page of the wikia re you looking at? Is it the getting started page? What about it do you think is out of date? I'd be happy to update it. > anyone can confirm a known working tutorial? Using the gnuradio pybombs script is fairly reliable for most people. Thanks, Dominic ------------------------------ Message: 2 Date: Thu, 16 Apr 2015 09:45:08 +0100 From: Dominic Spill <domini...@gmail.com> To: Frank Pedersen <fr...@sundog.dk> Cc: hackrf-dev <hackrf-dev@greatscottgadgets.com> Subject: Re: [Hackrf-dev] Help with troubleshooting rx on my possible broken hackrf Message-ID: <CACX+tObxrch3oYnMFa9AuTp-L7unsmoGnEt604adwntjz=z...@mail.gmail.com> Content-Type: text/plain; charset=UTF-8 Hi Frank, On 15 April 2015 at 20:56, Frank Pedersen <fr...@sundog.dk> wrote: > > There was a guy that send out an rf signal on 0,5 w like 1 meter away from me > Anyone have any idea what can have happened and what I can do to > troubleshoot? Is it the radio rx part that was burned perhaps? It sounds like the RX amplifier may have been damaged by that signal. Could you try running your hackrf_transfer -r command again with the RX amp explicitly disabled? Then with it explicitly enabled? Do you see any difference in the output? Thanks, Dominic ------------------------------ Message: 3 Date: Thu, 16 Apr 2015 07:12:30 -0400 From: pete M <petem...@hotmail.com> To: Dominic Spill <domini...@gmail.com> Cc: "HackRF-dev@greatscottgadgets.com" <hackrf-dev@greatscottgadgets.com> Subject: Re: [Hackrf-dev] ubuntu 14.04lts Message-ID: <bay176-w1118b1dd5ef15e9b9983d497...@phx.gbl> Content-Type: text/plain; charset="iso-8859-1" Sorry, got mixed up not the wiki but it was based on this post: https://mborgerson.com/getting-started-with-the-hackrf-one-on-ubuntu-14-04/ > From: domini...@gmail.com > Date: Thu, 16 Apr 2015 09:40:10 +0100 > Subject: Re: [Hackrf-dev] ubuntu 14.04lts > To: petem...@hotmail.com > CC: hackrf-dev@greatscottgadgets.com > > On 16 April 2015 at 03:10, pete M <petem...@hotmail.com> wrote: > > been reading, and wonder if the wiki info is uptodate for installing > > gnuradio and hackrf on ubuntu 14.04lts.. > > Which page of the wikia re you looking at? Is it the getting started > page? What about it do you think is out of date? I'd be happy to > update it. > > > anyone can confirm a known working tutorial? > > Using the gnuradio pybombs script is fairly reliable for most people. > > Thanks, > Dominic -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://pairlist9.pair.net/pipermail/hackrf-dev/attachments/20150416/bbb757d8/attachment-0001.html> ------------------------------ Message: 4 Date: Thu, 16 Apr 2015 12:57:54 +0100 From: Dominic Spill <domini...@gmail.com> To: pete M <petem...@hotmail.com> Cc: "HackRF-dev@greatscottgadgets.com" <hackrf-dev@greatscottgadgets.com> Subject: Re: [Hackrf-dev] ubuntu 14.04lts Message-ID: <CACX+tOYhJK7S-7+R3ugtP+e95DcpMfK4EJTas2X5+R_QZoY1=q...@mail.gmail.com> Content-Type: text/plain; charset=UTF-8 On 16 April 2015 at 12:12, pete M <petem...@hotmail.com> wrote: > Sorry, got mixed up not the wiki but it was based on this post: > > https://mborgerson.com/getting-started-with-the-hackrf-one-on-ubuntu-14-04/ That looks like a fairly reasonable set of instructions for the time, but I would recommend that anyone not planning to modify libhackrf or the hackrf firmware should use the last stable release (2014.08). As previously mentioned, pybombs would be my preferred method for installing all of the hackrf and gnuradio tools that you will likely want to use. If for any reason you aren't able to use pybombs, then I you can follow that guide but download the release instead of cloning the git repository. Thanks, Dominic >> From: domini...@gmail.com >> Date: Thu, 16 Apr 2015 09:40:10 +0100 >> Subject: Re: [Hackrf-dev] ubuntu 14.04lts >> To: petem...@hotmail.com >> CC: hackrf-dev@greatscottgadgets.com > >> >> On 16 April 2015 at 03:10, pete M <petem...@hotmail.com> wrote: >> > been reading, and wonder if the wiki info is uptodate for installing >> > gnuradio and hackrf on ubuntu 14.04lts.. >> >> Which page of the wikia re you looking at? Is it the getting started >> page? What about it do you think is out of date? I'd be happy to >> update it. >> >> > anyone can confirm a known working tutorial? >> >> Using the gnuradio pybombs script is fairly reliable for most people. >> >> Thanks, >> Dominic ------------------------------ Message: 5 Date: Thu, 16 Apr 2015 07:32:38 -0500 From: Fred Toewe <fto...@austin.rr.com> To: hackrf-dev@greatscottgadgets.com Subject: Re: [Hackrf-dev] Help with troubleshooting rx on my possible broken Message-ID: <552fabe6.30...@austin.rr.com> Content-Type: text/plain; charset=windows-1252; format=flowed Frank, I am no Hackrf expert, but I fear you fried the first stage of the receiver. The Wiki warning reads "Receive Power The maximum RX power of HackRF One is -5 dBm. Exceeding -5 dBm can result in permanent damage! In theory, HackRF One can safely accept up to 10 dBm with the front-end RX amplifier disabled. However, a simple software or user error could enable the amplifier, resulting in permanent damage. It is better to use an external attenuator than to risk damage." Assuming you had an antenna connected when the 0.5 watt transmission was made, the power was probably just too much for the first stage. I would troubleshoot that portion of the radio." The possible good news is that this probably happened to a lot of people so you should be able to get advice which components likely need replacing. Good luck, Fred On 4/16/2015 12:31 AM, hackrf-dev-requ...@greatscottgadgets.com wrote: > ---------------------------------------------------------------------- > > Message: 1 > Date: Wed, 15 Apr 2015 21:56:27 +0200 > From: Frank Pedersen <fr...@sundog.dk> > To: hackrf-dev <hackrf-dev@greatscottgadgets.com> > Subject: [Hackrf-dev] Help with troubleshooting rx on my possible > broken hackrf > Message-ID: > <CAJCYWcgcOJwTNt=4zj-h4ShXj98kgH=0wtppjc3bo8anokh...@mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Hello and greetings, > I hope I can ask my question here.. > > I got my hackrf around 4 - 5 month ago, and it have been working flawless > until last night. First it was working great, then sudently no signal. > There was a guy that send out an rf signal on 0,5 w like 1 meter away from > me, but I can't believe that it would course it to break!? > > ------------------------------ Subject: Digest Footer _______________________________________________ HackRF-dev mailing list HackRF-dev@greatscottgadgets.com https://pairlist9.pair.net/mailman/listinfo/hackrf-dev ------------------------------ End of HackRF-dev Digest, Vol 29, Issue 11 ******************************************
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