date:20201002

[USRP-users] Error while installing RFNOC on ubuntu 18.04.5

2020-10-02 Thread Emil Bjelski via USRP-users

Hi All,

I am installing RFNOC using pyboms by following instructions given on
https://kb.ettus.com/Getting_Started_with_RFNoC_Development

However, during installation, there is an error (given below).
Does anyone know what could be the issue?

Thank you in advance on answers.

[ 86%] Building CXX object
gr-uhd/lib/CMakeFiles/gnuradio-uhd.dir/usrp_source_impl.cc.o
In file included from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
 from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
 from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
 from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:56:17:
warning: ‘template class std::auto_ptr’ is deprecated
[-Wdeprecated-declarations]
 static std::auto_ptr boot;
 ^~~~
In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
 from /usr/include/c++/7/locale:43,
 from /usr/include/boost/format.hpp:23,
 from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
 from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
 from /home/emil/rfnoc/include/uhd/types/device_addr.hpp:11,
 from /home/emil/rfnoc/include/uhd/stream.hpp:11,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
/usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here
   template class auto_ptr;
^~~~
In file included from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
 from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
 from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
 from
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
/home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:57:17:
warning: ‘template class std::auto_ptr’ is deprecated
[-Wdeprecated-declarations]
 static std::auto_ptr aggregator;
 ^~~~
In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
 from /usr/include/c++/7/locale:43,
 from /usr/include/boost/format.hpp:23,
 from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
 from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
 from /home/emil/rfnoc/include/uhd/types/device_addr.hpp:11,
 from /home/emil/rfnoc/include/uhd/stream.hpp:11,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
/usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here
   template class auto_ptr;
^~~~
In file included from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:24:0,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
/home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_source.h:31:19:
error: redefinition of ‘struct uhd::stream_args_t’
 struct GR_UHD_API stream_args_t {
   ^
In file included from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26:0,
 from
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
/home/emil/rfnoc/include/uhd/stream.hpp:58:16: note: previous definition of
‘struct uhd::stream_args_t’
 struct UHD_API stream_args_t
^
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc: In
constructor ‘gr::uhd::usrp_source_impl::usrp_source_impl(const
uhd::device_addr_t&, const uhd::stream_args_t&, bool)’:
/home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:74:7: error:
class ‘gr::uhd::usrp_source_impl’ does not have any field named
‘_recv_timeout’
   _recv_timeout(0.1), // seconds
   ^
/home/emil/

Re: [USRP-users] Error while installing RFNOC on ubuntu 18.04.5

2020-10-02 Thread Michael Dickens via USRP-users

Hi Emil - What branch of UHD and GR are you trying to build? That AppNote
is a bit dated, and needs a serious update! If what you want is the latest
releases of UHD and GR, for many OSs those are available for download and
install as precompiled binaries. - MLD

On Fri, Oct 2, 2020 at 8:59 AM Emil Bjelski via USRP-users <
usrp-users@lists.ettus.com> wrote:

> Hi All,
>
> I am installing RFNOC using pyboms by following instructions given on
> https://kb.ettus.com/Getting_Started_with_RFNoC_Development
>
> However, during installation, there is an error (given below).
> Does anyone know what could be the issue?
>
> Thank you in advance on answers.
>
> [ 86%] Building CXX object
> gr-uhd/lib/CMakeFiles/gnuradio-uhd.dir/usrp_source_impl.cc.o
> In file included from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
>  from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
>  from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
>  from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:56:17:
> warning: ‘template class std::auto_ptr’ is deprecated
> [-Wdeprecated-declarations]
>  static std::auto_ptr boot;
>  ^~~~
> In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
>  from /usr/include/c++/7/locale:43,
>  from /usr/include/boost/format.hpp:23,
>  from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
>  from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
>  from
> /home/emil/rfnoc/include/uhd/types/device_addr.hpp:11,
>  from /home/emil/rfnoc/include/uhd/stream.hpp:11,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
> /usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here
>template class auto_ptr;
> ^~~~
> In file included from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
>  from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
>  from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
>  from
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:57:17:
> warning: ‘template class std::auto_ptr’ is deprecated
> [-Wdeprecated-declarations]
>  static std::auto_ptr aggregator;
>  ^~~~
> In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
>  from /usr/include/c++/7/locale:43,
>  from /usr/include/boost/format.hpp:23,
>  from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
>  from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
>  from
> /home/emil/rfnoc/include/uhd/types/device_addr.hpp:11,
>  from /home/emil/rfnoc/include/uhd/stream.hpp:11,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
> /usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here
>template class auto_ptr;
> ^~~~
> In file included from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:24:0,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_source.h:31:19:
> error: redefinition of ‘struct uhd::stream_args_t’
>  struct GR_UHD_API stream_args_t {
>^
> In file included from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26:0,
>  from
> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
> /home/emil/rfnoc/inclu

Re: [USRP-users] Error while installing RFNOC on ubuntu 18.04.5

2020-10-02 Thread Emil Bjelski via USRP-users

Hi Michael,

I would like to install the latest release and UHD 4.0.
Could you point me where I can find the precompiled  binaries?

Thank you a lot on your reply,

Emil

On Fri, Oct 2, 2020 at 3:30 PM Michael Dickens 
wrote:

> Hi Emil - What branch of UHD and GR are you trying to build? That AppNote
> is a bit dated, and needs a serious update! If what you want is the latest
> releases of UHD and GR, for many OSs those are available for download and
> install as precompiled binaries. - MLD
>
> On Fri, Oct 2, 2020 at 8:59 AM Emil Bjelski via USRP-users <
> usrp-users@lists.ettus.com> wrote:
>
>> Hi All,
>>
>> I am installing RFNOC using pyboms by following instructions given on
>> https://kb.ettus.com/Getting_Started_with_RFNoC_Development
>>
>> However, during installation, there is an error (given below).
>> Does anyone know what could be the issue?
>>
>> Thank you in advance on answers.
>>
>> [ 86%] Building CXX object
>> gr-uhd/lib/CMakeFiles/gnuradio-uhd.dir/usrp_source_impl.cc.o
>> In file included from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:56:17:
>> warning: ‘template class std::auto_ptr’ is deprecated
>> [-Wdeprecated-declarations]
>>  static std::auto_ptr boot;
>>  ^~~~
>> In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
>>  from /usr/include/c++/7/locale:43,
>>  from /usr/include/boost/format.hpp:23,
>>  from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
>>  from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
>>  from
>> /home/emil/rfnoc/include/uhd/types/device_addr.hpp:11,
>>  from /home/emil/rfnoc/include/uhd/stream.hpp:11,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
>> /usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here
>>template class auto_ptr;
>> ^~~~
>> In file included from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:57:17:
>> warning: ‘template class std::auto_ptr’ is deprecated
>> [-Wdeprecated-declarations]
>>  static std::auto_ptr aggregator;
>>  ^~~~
>> In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
>>  from /usr/include/c++/7/locale:43,
>>  from /usr/include/boost/format.hpp:23,
>>  from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
>>  from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
>>  from
>> /home/emil/rfnoc/include/uhd/types/device_addr.hpp:11,
>>  from /home/emil/rfnoc/include/uhd/stream.hpp:11,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
>> /usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here
>>template class auto_ptr;
>> ^~~~
>> In file included from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:24:0,
>>  from
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
>> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_source.h:31:19:

Re: [USRP-users] Error while installing RFNOC on ubuntu 18.04.5

2020-10-02 Thread Michael Dickens via USRP-users

For Ubuntu, you can generally do PPA installs:

UHD 4.0.0.0

https://files.ettus.com/binaries/uhd_stable/uhd_004.000.000.000-release/Ubuntu-installers_README.txt

GR 3.8.2.0

https://wiki.gnuradio.org/index.php/InstallingGR#Ubuntu_PPA_Installation

I don't think we have a PPA for gr-ettus ... but once you get UHD and GR
installed then building gr-ettus from source should be straight forward. I
think you want the "master" branch ... we updated it to work with the above
UHD and GR.

I hope this is useful! - MLD


On Fri, Oct 2, 2020 at 10:45 AM Emil Bjelski  wrote:

> Hi Michael,
>
> I would like to install the latest release and UHD 4.0.
> Could you point me where I can find the precompiled  binaries?
>
> Thank you a lot on your reply,
>
> Emil
>
> On Fri, Oct 2, 2020 at 3:30 PM Michael Dickens 
> wrote:
>
>> Hi Emil - What branch of UHD and GR are you trying to build? That AppNote
>> is a bit dated, and needs a serious update! If what you want is the latest
>> releases of UHD and GR, for many OSs those are available for download and
>> install as precompiled binaries. - MLD
>>
>> On Fri, Oct 2, 2020 at 8:59 AM Emil Bjelski via USRP-users <
>> usrp-users@lists.ettus.com> wrote:
>>
>>> Hi All,
>>>
>>> I am installing RFNOC using pyboms by following instructions given on
>>> https://kb.ettus.com/Getting_Started_with_RFNoC_Development
>>>
>>> However, during installation, there is an error (given below).
>>> Does anyone know what could be the issue?
>>>
>>> Thank you in advance on answers.
>>>
>>> [ 86%] Building CXX object
>>> gr-uhd/lib/CMakeFiles/gnuradio-uhd.dir/usrp_source_impl.cc.o
>>> In file included from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:56:17:
>>> warning: ‘template class std::auto_ptr’ is deprecated
>>> [-Wdeprecated-declarations]
>>>  static std::auto_ptr boot;
>>>  ^~~~
>>> In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
>>>  from /usr/include/c++/7/locale:43,
>>>  from /usr/include/boost/format.hpp:23,
>>>  from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
>>>  from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
>>>  from
>>> /home/emil/rfnoc/include/uhd/types/device_addr.hpp:11,
>>>  from /home/emil/rfnoc/include/uhd/stream.hpp:11,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/gr_uhd_common.h:26,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:23:
>>> /usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here
>>>template class auto_ptr;
>>> ^~~~
>>> In file included from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcregisterhelpers.h:26:0,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/basic_block.h:42,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/block.h:27,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/sync_block.h:27,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/include/gnuradio/uhd/usrp_block.h:26,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_block_impl.h:26,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.h:23,
>>>  from
>>> /home/emil/rfnoc/src/gnuradio/gr-uhd/lib/usrp_source_impl.cc:24:
>>> /home/emil/rfnoc/src/gnuradio/gnuradio-runtime/include/gnuradio/rpcmanager.h:57:17:
>>> warning: ‘template class std::auto_ptr’ is deprecated
>>> [-Wdeprecated-declarations]
>>>  static std::auto_ptr aggregator;
>>>  ^~~~
>>> In file included from /usr/include/c++/7/bits/locale_conv.h:41:0,
>>>  from /usr/include/c++/7/locale:43,
>>>  from /usr/include/boost/format.hpp:23,
>>>  from /home/emil/rfnoc/include/uhd/types/dict.ipp:12,
>>>  from /home/emil/rfnoc/include/uhd/types/dict.hpp:154,
>>>  from
>>> /home/emil/rfnoc/include/uhd/types/dev

Re: [USRP-users] Maximize MIMO Collection with X310

2020-10-02 Thread Mark Koenig via USRP-users

Thank you for the response.  Ideally what I want is to ensure the samples 
coming in from two different antennas are sync’d in time.  I have already seen 
the app note about coming up with corrections to balance the phase between 
antennas.

Currently, when collecting MIMO with the TwinRX I am using the ports from the 
same daughtercard to collect in the X310.  When collecting MIMO with two UBX 
160s in my X310, I am using the both daughtercards to collect the samples.  Are 
these acceptable setups for MIMO collection?

Judging by your response I will implement the following setup with my 
individual X310 Radios.


  *   No GPSDO
 *   Sync -> unknown PPS
 *   Clock Source -> Default
 *   Time Source -> Default
  *   GPSDO
 *   Sync -> unknown PPS
 *   Clock Source -> GPSDO
 *   Time Source -> GPSDO

If what I have implemented above is incorrect, please let me know.  I look 
forward to your response to my two setup questions.

Thank you

Mark

From: Mark Koenig 
Date: Thursday, October 1, 2020 at 12:28 PM
To: "usrp-users@lists.ettus.com" 
Subject: Maximize MIMO Collection with X310

Hello,

I am looking to maximize my MIMO collection utilizing a single X310 radio with 
either 2 TwinRxs installed or 2 UBX-160s installed.

In some cases, I have a GPSDO at my disposal.  For tasking the radios, I am 
using python code which creates and runs a GNURADIO Flowgraph.

Ultimately, I would like to know what to set the following parameter to in 
order to have the optimal collection.  In the instances I have a GPSDO 
installed in the X310, I would guess I should choose the GPSDO option, but what 
if I don't?

sync (options are:  don't sync, unknown pps, PC Clock)

clock source (options are: Default, Internal, External, MIMO Cable, O/B GPSDO)

time source (options are: Default, External, MIMO Cable, O/B GPSDO)

Thanks,
Mark
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[USRP-users] Operating E310 from host?

2020-10-02 Thread Rob Kossler via USRP-users

Hi,
Is it possible to run an Ettus example app  & UHD on the host PC with an
E310 (rather than running the app/UHD directly on the E310)?  This is a
typical mode for the N310, but I wasn't sure if the E310 supported it.  I
am interested in the answer for both 3.15 and 4.0.
Rob
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Re: [USRP-users] Operating E310 from host?

2020-10-02 Thread Michael Dickens via USRP-users

UHD 3.15: just on the E310. No network mode.

UHD 4.0: either.


On Fri, Oct 2, 2020 at 1:57 PM Rob Kossler via USRP-users <
usrp-users@lists.ettus.com> wrote:

> Hi,
> Is it possible to run an Ettus example app  & UHD on the host PC with an
> E310 (rather than running the app/UHD directly on the E310)?  This is a
> typical mode for the N310, but I wasn't sure if the E310 supported it.  I
> am interested in the answer for both 3.15 and 4.0.
> Rob
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Re: [USRP-users] Loading B210 firmware takes forever (i.e. hang) after installing NI-USRP driver

2020-10-02 Thread Sam Reiter via USRP-users

Kelvin,

If I remember correctly, NI-USRP overwrites a handful of environment
variables in Windows to point to RFNoC image paths for NI-USRP. However, I
can't imagine why the B210 image would be any different between UHD and
NI-USRP. You might try changing these paths to point back at the images
from your installation of UHD.

Alternative solution would be to just uninstall NI-USRP and reinstall UHD
:)

-Sam

On Thu, Oct 1, 2020 at 8:18 PM Kelvin Lok via USRP-users <
usrp-users@lists.ettus.com> wrote:

> I am running on the latest release of UHD (3.15.0.0) from github. Using
> Windows 10, installed with the UHD binary installer.
>
> Typically, running ./uhd_usrp_probe takes only a few moments for the
> firmware to be loaded onto the USRP. However, recently I have installed
> labview runtime and NI-USRP and after that, I am no longer able to use UHD
> to communicate to the USRP. Running uhd_usrp_probe or any of the uhd_xx_xx
> commands will result in an endless wait for 'Loading firmware image'.
>
> I suspect that installing NI-USRP has resulted in a clash with my UHD.
> Anyone have any suggestions?
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Re: [USRP-users] E300 sg3 images with uhd 4.0

2020-10-02 Thread Jonathon Pendlum via USRP-users

Hey Philip,

You are not the only person to report this. I'm working on getting an
answer, but it will take a bit longer.

Jonathon

On Thu, Oct 1, 2020 at 10:46 AM Philip Balister via USRP-users <
usrp-users@lists.ettus.com> wrote:

> Ping? Anyone noticed sg3 units running slower with the uhd 4.0 image?
>
> Philip
>
> On 9/24/20 1:28 PM, Philip Balister via USRP-users wrote:
> > I booted an image from:
> >
> > https://files.ettus.com/binaries/cache/e3xx/meta-ettus-v4.0.0.0/
> >
> > on a sg3 unit. The BogoMIPS display suggests the clocks are set to what
> > I expect for a sg1 unit though. I couldn't find any knobs in /sys or
> > /proc. I compared with the ancient release-4 image and that has the
> > number of BogoMIPS expected from that unit.
> >
> > Anyone at Ettus have any insite into how cpu clock speed is handled with
> > that image. Diffing the ps7 files didn't show many diffs in clock setup.
> > (And they looked like they came from a source besides vivado)
> >
> > Philip
> >
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>
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[USRP-users] Error while installing RFNOC on ubuntu 18.04.5

Re: [USRP-users] Error while installing RFNOC on ubuntu 18.04.5

Re: [USRP-users] Error while installing RFNOC on ubuntu 18.04.5

Re: [USRP-users] Error while installing RFNOC on ubuntu 18.04.5

Re: [USRP-users] Maximize MIMO Collection with X310

[USRP-users] Operating E310 from host?

Re: [USRP-users] Operating E310 from host?

Re: [USRP-users] Loading B210 firmware takes forever (i.e. hang) after installing NI-USRP driver

Re: [USRP-users] E300 sg3 images with uhd 4.0

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