[Hackrf-dev] cannot talk to more than one hackrf one withUbuntu 14.04

[Adam Blanquart]

Gonna ask Cinead's question again because I don't believe you answered
it...  have you updated the CPLD on each device?

- adam

On Mon, Mar 28, 2016 at 7:50 PM, Martin Smith via HackRF-dev <
hackrf-dev at greatscottgadgets.com> wrote:

> Use pybombs ( http://pybombs.info/ ) to install the latest gnuradio,
> gr-osmosdr and everything that it needs. The packages in most Linux
> distributions are not the latest and greatest normally, there are
> exceptions like pentoo.
>
>
> On 29/03/2016 02:43, Trek Liu wrote:
>
> Thanks, but both libhackrf and gr-osmosdr are up to date, I am running out of ideas.
>
>
> rock at rock-machine:~$ sudo apt-get install libhackrf-dev
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> libhackrf-dev is already the newest version.
> 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
> rock at rock-machine:~$ sudo apt-get install gr-osmosdr
> Reading package lists... Done
> Building dependency tree
> Reading state information... Done
> gr-osmosdr is already the newest version.
> 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
>
>
>
>
>
>
>
> ------------------ Original ------------------
> From:  "Cinaed Simson";<cinaed.simson at gmail.com> <cinaed.simson at gmail.com>;
> Date:  Tue, Mar 29, 2016 05:29 AM
> To:  "hackrf-dev"<hackrf-dev at greatscottgadgets.com> <hackrf-dev at greatscottgadgets.com>;
>
> Subject:  Re: [Hackrf-dev] cannot talk to more than one hackrf one withUbuntu 14.04
>
>
>
> See if you can upgrade gr-osmosdr:
>
>    apt-get install gr-osmosdr
>
> When you start grc, it should print out the serial numbers of all the
> HackRF devices it finds - and indicate if it's a match or it's skipping
> it based on the serial number you provided.
>
> Note, I'm assuming you upgraded libhackrf when you upgraded the firmware
> and the cpld.
>
> -- Cinaed
>
> On 03/28/2016 06:12 AM, Trek Liu wrote:
>
> nope, tried already and does not work, again the same rx led lit from
> the same device regardless of the -a options on the command line as below,
>
>
> rock at rock-machine:~$ osmocom_fft -a hackrf=2f58b5e1
> linux; GNU C++ version 4.8.2; Boost_105400; UHD_003.005.005-0-unknown
>
> gr-osmosdr 0.1.1 (0.1.1) gnuradio 3.7.2.1
> built-in source types: file osmosdr fcd rtl rtl_tcp uhd hackrf bladerf
> rfspace
> Using HackRF One with firmware 2015.07.2
> Using Volk machine: avx_64_mmx_orc
> rock at rock-machine:~$ osmocom_fft -a hackrf=2f5e8ee1
> linux; GNU C++ version 4.8.2; Boost_105400; UHD_003.005.005-0-unknown
>
> gr-osmosdr 0.1.1 (0.1.1) gnuradio 3.7.2.1
> built-in source types: file osmosdr fcd rtl rtl_tcp uhd hackrf bladerf
> rfspace
> Using HackRF One with firmware 2015.07.2
> Using Volk machine: avx_64_mmx_orc
> Orock at rock-machine:~$ osmocom_fft -a hackrf=377f1125
> linux; GNU C++ version 4.8.2; Boost_105400; UHD_003.005.005-0-unknown
>
> gr-osmosdr 0.1.1 (0.1.1) gnuradio 3.7.2.1
> built-in source types: file osmosdr fcd rtl rtl_tcp uhd hackrf bladerf
> rfspace
> Using HackRF One with firmware 2015.07.2
> Using Volk machine: avx_64_mmx_orc
> rock at rock-machine:~$
>
>
>
> ------------------ Original ------------------
> *From: * "Alexandru Csete";<oz9aec at gmail.com> <oz9aec at gmail.com>;
> *Date: * Mon, Mar 28, 2016 09:08 PM
> *To: * "Trek Liu"<trek830 at qq.com> <trek830 at qq.com>;
> *Cc: * "hackrf-dev"<hackrf-dev at greatscottgadgets.com> <hackrf-dev at greatscottgadgets.com>;
> *Subject: * Re: [Hackrf-dev] cannot talk to more than one hackrf one
> with Ubuntu 14.04
>
> On Mon, Mar 28, 2016 at 2:50 PM, Trek Liu <trek830 at qq.com> <trek830 at qq.com> wrote:
>
> I am running ubuntu 14.04, with three HackRF one devices connected to the
> system. All three were with the 2015.07.2 firmware and the CPLD programs
> were also updated individually.
>
> HackRF_info can identify all three devices (see below), however when I run
> osmocom_fft with -a hackrf=0/1/2 options, the same HackRF device is always
> selected for streaming instead of the specified ones by -a
>
> hackrf=options (I
>
> can see the RX led lit from the same device every time). Same thing is
> observed with Gnuradio-companion.
>
> could anyone give a clue?
>
> Accroding to the gr-osmosdr wiki page, one can use the serial number
> instead of the device index:http://sdr.osmocom.org/trac/wiki/GrOsmoSDR#HackRFSourceSink
>
> Maybe that works better.
>
> Alex
>
>
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-- 
ADAM BLANQUART | ablanquart at gmail.com |
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