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Today's Topics:
1. USRP B100 with MatLab or LabView
(Pablo Fern?ndez Alonso via USRP-users)
2. Ask for old USRP N210 firmware (via USRP-users)
3. Re: Ask for old USRP N210 firmware
(Marcus D. Leech via USRP-users)
4. Re: USRP B100 with MatLab or LabView
(Mike McLernon via USRP-users)
5. Re: USRP B100 with MatLab or LabView (Martin Braun via USRP-users)
6. Re: Ask for old USRP N210 firmware (Marcus M?ller via USRP-users)
7. Re: USRP B100 with MatLab or LabView
(Robert Kossler via USRP-users)
8. Re: USRP B100 with MatLab or LabView
(Mike McLernon via USRP-users)
9. Transmit data with USRP (Hossein Soleymani via USRP-users)
10. update image file (Hossein Soleymani via USRP-users)
11. Re: Transmit data with USRP (Marcus M?ller via USRP-users)
12. Re: Transmit data with USRP (Mike McLernon via USRP-users)
13. Re: update image file (Mike Jameson via USRP-users)
14. Re: update image file (Ethem Sozer via USRP-users)
----------------------------------------------------------------------
Message: 1
Date: Mon, 2 Jun 2014 18:33:15 +0200
From: Pablo Fern?ndez Alonso via USRP-users
<[email protected]>
To: <[email protected]>
Subject: [USRP-users] USRP B100 with MatLab or LabView
Message-ID: <[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
Hi,
I want to know if someone could use the USRP B100 with LabView or MatLab. I
prefer to use Windows instead of Ubuntu (GNURadio). I saw several tutorials
about how to install it on Windows but there are a lot of prerequisites
needed so I am using a VM and the LiveUSB environment.
Regards,
Pablo.
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Message: 2
Date: Mon, 2 Jun 2014 10:30:19 +0800 (CST)
From: via USRP-users <[email protected]>
To: [email protected]
Subject: [USRP-users] Ask for old USRP N210 firmware
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="gbk"
Dear all,
I'm building a old 3rd party app, which is based on the Gnuradio 3.3.1 and
UHD-002-201101, for USRP N210.
My current problem is that USRP N210 is too new not to match with old UHD. And
firmware and FPGA images from
http://files.ettus.com/uhd_releases/master_images/, are both too new, and all
the UHDs with version 002 have been removed from the official ftp system.
The bug information is like that :
lab525@lab525-desktop:~$ uhd_usrp_probe
linux; GNU C++ version 4.4.3; Boost_104000; UHD_0002.20110114000248.ad51739
Warning:
Ignoring discovered device
Expected protocol compatibility number 8, but got 12:
The firmware build is not compatible with the host code build.
Could anyone give me a solution to deal with the embarrassed situation? Or did
anyone could provide me with the old firmware?
I have no ideas for that and got no reply from Ettus.
Thanks for any kinds of suggestion.
Best regards,
--
Yang Zhou
Dept. of Control Science & Engineering (CSE),
Zhejiang University.
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Message: 3
Date: Mon, 02 Jun 2014 13:13:39 -0400
From: "Marcus D. Leech via USRP-users" <[email protected]>
To: [email protected]
Subject: Re: [USRP-users] Ask for old USRP N210 firmware
Message-ID: <[email protected]>
Content-Type: text/plain; charset="x-gbk"; Format="flowed"
On 06/01/2014 10:30 PM, via USRP-users wrote:
> Dear all,
>
> I'm building a old 3rd party app, which is based on the Gnuradio 3.3.1
> and UHD-002-201101, for USRP N210.
>
> My current problem is that *USRP N210 is too new not to match with old
> UHD*. And firmware and FPGA images from
> http://files.ettus.com/uhd_releases/master_images/, are both too new,
> *and all the UHDs with version 002 have been removed from the official
> ftp system*.
>
> The bug information is like that :
> /lab525@lab525-desktop:~$ uhd_usrp_probe/
> /linux; GNU C++ version 4.4.3; Boost_104000;
> UHD_0002.20110114000248.ad51739/
> /Warning:/
> /Ignoring discovered device/
> /_Expected protocol compatibility number 8, but got 12:_/
> /The firmware build is not compatible with the host code build./
>
>
> Could anyone give me a solution to deal with the embarrassed
> situation? Or did anyone could provide me with the old firmware?
>
> I have no ideas for that and got no reply from Ettus.
>
> Thanks for any kinds of suggestion.
>
> Best regards,
> --
> *Yang Zhou*
> Dept. of Control Science & Engineering (CSE),
> Zhejiang University.
>
>
>
>
>
> _______________________________________________
> USRP-users mailing list
> [email protected]
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
My suggestion would be to modify it to bring it up to modern Gnu Radio
and UHD.
I can't find anything older than 3.0.0 myself, but perhaps one of the
other Ettus folks has an archive of much-older stuff.
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
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Message: 4
Date: Mon, 2 Jun 2014 18:16:45 +0000
From: Mike McLernon via USRP-users <[email protected]>
To: Pablo Fern?ndez Alonso <[email protected]>
Cc: "[email protected]" <[email protected]>
Subject: Re: [USRP-users] USRP B100 with MatLab or LabView
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
Hi Pablo,
MathWorks does not currently offer MATLAB/Simulink support for the B100. It is
an area of current investment for us, but we do not yet have a planned release
date.
Hth,
Mike
From: USRP-users [mailto:[email protected]] On Behalf Of Pablo
Fern?ndez Alonso via USRP-users
Sent: Monday, June 02, 2014 12:33 PM
To: [email protected]
Subject: [USRP-users] USRP B100 with MatLab or LabView
Hi,
I want to know if someone could use the USRP B100 with LabView or MatLab. I
prefer to use Windows instead of Ubuntu (GNURadio). I saw several tutorials
about how to install it on Windows but there are a lot of prerequisites needed
so I am using a VM and the LiveUSB environment.
Regards,
Pablo.
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Message: 5
Date: Mon, 02 Jun 2014 20:34:10 +0200
From: Martin Braun via USRP-users <[email protected]>
To: [email protected]
Subject: Re: [USRP-users] USRP B100 with MatLab or LabView
Message-ID: <[email protected]>
Content-Type: text/plain; charset=ISO-8859-1
On 06/02/2014 06:33 PM, Pablo Fern?ndez Alonso via USRP-users wrote:
> I want to know if someone could use the USRP B100 with LabView or
> MatLab. I prefer to use Windows instead of Ubuntu (GNURadio). I saw
> several tutorials about how to install it on Windows but there are a lot
> of prerequisites needed so I am using a VM and the LiveUSB environment.
GNU Radio works on Windows, if that's any help.
http://code.ettus.com/redmine/ettus/projects/uhd/wiki/GNU_Radio_UHD
http://files.ettus.com/binaries/gnuradio/gnuradio_v3.7.3/
M
------------------------------
Message: 6
Date: Mon, 02 Jun 2014 20:58:56 +0200
From: Marcus M?ller via USRP-users <[email protected]>
To: [email protected]
Subject: Re: [USRP-users] Ask for old USRP N210 firmware
Message-ID: <[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
Also, old UHD will have a lot less features than modern one. Generally,
UHD is quite straightforward when it comes to switching to new versions,
unless you did something very version-specific.
On 02.06.2014 19:13, Marcus D. Leech via USRP-users wrote:
> On 06/01/2014 10:30 PM, via USRP-users wrote:
>> Dear all,
>>
>> I'm building a old 3rd party app, which is based on the Gnuradio
>> 3.3.1 and UHD-002-201101, for USRP N210.
>>
>> My current problem is that *USRP N210 is too new not to match with
>> old UHD*. And firmware and FPGA images from
>> http://files.ettus.com/uhd_releases/master_images/, are both too new,
>> *and all the UHDs with version 002 have been removed from the
>> official ftp system*.
>>
>> The bug information is like that :
>> /lab525@lab525-desktop:~$ uhd_usrp_probe/
>> /linux; GNU C++ version 4.4.3; Boost_104000;
>> UHD_0002.20110114000248.ad51739/
>> /Warning:/
>> /Ignoring discovered device/
>> /_Expected protocol compatibility number 8, but got 12:_/
>> /The firmware build is not compatible with the host code build./
>>
>>
>> Could anyone give me a solution to deal with the embarrassed
>> situation? Or did anyone could provide me with the old firmware?
>>
>> I have no ideas for that and got no reply from Ettus.
>>
>> Thanks for any kinds of suggestion.
>>
>> Best regards,
>> --
>> *Yang Zhou*
>> Dept. of Control Science & Engineering (CSE),
>> Zhejiang University.
>>
>>
>>
>>
>>
>> _______________________________________________
>> USRP-users mailing list
>> [email protected]
>> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
> My suggestion would be to modify it to bring it up to modern Gnu Radio
> and UHD.
>
> I can't find anything older than 3.0.0 myself, but perhaps one of the
> other Ettus folks has an archive of much-older stuff.
>
>
>
>
>
> _______________________________________________
> USRP-users mailing list
> [email protected]
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
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Message: 7
Date: Mon, 2 Jun 2014 15:04:02 -0400
From: Robert Kossler via USRP-users <[email protected]>
To: Mike McLernon <[email protected]>, Pablo Fern?ndez
Alonso <[email protected]>, "[email protected]"
<[email protected]>
Subject: Re: [USRP-users] USRP B100 with MatLab or LabView
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
How about the B210? Does this presently have Matlab/Simulink support?
Rob
From: USRP-users [mailto:[email protected]] On Behalf Of Mike
McLernon via USRP-users
Sent: Monday, June 02, 2014 2:17 PM
To: Pablo Fern?ndez Alonso
Cc: [email protected]
Subject: Re: [USRP-users] USRP B100 with MatLab or LabView
Hi Pablo,
MathWorks does not currently offer MATLAB/Simulink support for the B100. It is
an area of current investment for us, but we do not yet have a planned release
date.
Hth,
Mike
From: USRP-users [mailto:[email protected]] On Behalf Of Pablo
Fern?ndez Alonso via USRP-users
Sent: Monday, June 02, 2014 12:33 PM
To: [email protected]<mailto:[email protected]>
Subject: [USRP-users] USRP B100 with MatLab or LabView
Hi,
I want to know if someone could use the USRP B100 with LabView or MatLab. I
prefer to use Windows instead of Ubuntu (GNURadio). I saw several tutorials
about how to install it on Windows but there are a lot of prerequisites needed
so I am using a VM and the LiveUSB environment.
Regards,
Pablo.
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Message: 8
Date: Mon, 2 Jun 2014 19:11:14 +0000
From: Mike McLernon via USRP-users <[email protected]>
To: Robert Kossler <[email protected]>
Cc: "[email protected]" <[email protected]>, Pablo
Fern?ndez Alonso <[email protected]>
Subject: Re: [USRP-users] USRP B100 with MatLab or LabView
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
We're working on B100 / B200 / B210 support simultaneously.
Mike
From: Robert Kossler [mailto:[email protected]]
Sent: Monday, June 02, 2014 3:04 PM
To: Mike McLernon; Pablo Fern?ndez Alonso; [email protected]
Subject: RE: [USRP-users] USRP B100 with MatLab or LabView
How about the B210? Does this presently have Matlab/Simulink support?
Rob
From: USRP-users [mailto:[email protected]] On Behalf Of Mike
McLernon via USRP-users
Sent: Monday, June 02, 2014 2:17 PM
To: Pablo Fern?ndez Alonso
Cc: [email protected]<mailto:[email protected]>
Subject: Re: [USRP-users] USRP B100 with MatLab or LabView
Hi Pablo,
MathWorks does not currently offer MATLAB/Simulink support for the B100. It is
an area of current investment for us, but we do not yet have a planned release
date.
Hth,
Mike
From: USRP-users [mailto:[email protected]] On Behalf Of Pablo
Fern?ndez Alonso via USRP-users
Sent: Monday, June 02, 2014 12:33 PM
To: [email protected]<mailto:[email protected]>
Subject: [USRP-users] USRP B100 with MatLab or LabView
Hi,
I want to know if someone could use the USRP B100 with LabView or MatLab. I
prefer to use Windows instead of Ubuntu (GNURadio). I saw several tutorials
about how to install it on Windows but there are a lot of prerequisites needed
so I am using a VM and the LiveUSB environment.
Regards,
Pablo.
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Message: 9
Date: Tue, 3 Jun 2014 11:35:35 +0200
From: Hossein Soleymani via USRP-users <[email protected]>
To: "[email protected]" <[email protected]>, Marcus
M?ller <[email protected]>, Ettus Research Support
<[email protected]>
Subject: [USRP-users] Transmit data with USRP
Message-ID:
<cab8nzswi6mpmvrxqmgza2fp9skl6mjgowlpks4x9aalwwcs...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Dear all
I am strongly interest to know. If I want send ( transmit ) data and
receive data, like Wifi or Bluetooth, from USRP to other USRP. is it
possible or not?
Should I use Matlab Sdru toolbox to transmit data and recieve data from
USRP to other USRP. Am I correct or not? , how can I create wifi or
Bluetooth data in USRP and send it to other USRP?
Is there any suggestion for me?
I really appreciate to your answer.
Best Regards
Hossein
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Message: 10
Date: Tue, 3 Jun 2014 12:32:13 +0200
From: Hossein Soleymani via USRP-users <[email protected]>
To: Ettus Research Support <[email protected]>,
"[email protected]" <[email protected]>, Marcus
M?ller <[email protected]>
Subject: [USRP-users] update image file
Message-ID:
<cab8nzsypeuwhroae6pvs5uexcfohhyxa7pmxnqxkz+f34p6...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Dear all
I have problem as following to write image file in UHD. Is there anybody
help me to repair it?
I am interesting to know , where is my fault ?
Because I did all of process like routine method but I have not given
correct result to connect UHD to Matlab and USRP. first of all I should say
my Matlab version is 2012a and it is compatible with UHD_003_002_003
I reload Firmware and FPGA image file as following in command of terminal.
*acts@Nevada:~$ cd/usr/local/share/uhd *
*acts@Nevada:/usr/local/share/uhd$ ls*
examples images tests utils
*acts@Nevada:/usr/local/share/uhd$ cd utils/*
* acts@Nevada:/usr/local/share/uhd/utils$ ls*
fx2_init_eeprom usrp2_card_burner.py usrp_burn_mb_eeprom
uhd-usrp.rules usrp2_recovery.py usrp_n2xx_net_burner_gui.py
usrp2_card_burner_gui.py usrp_burn_db_eeprom usrp_n2xx_net_burner.py
* acts@Nevada:/usr/local/share/uhd/utils$ sudo
./usrp2_card_burner_gui.py*
[sudo] password for acts:
I wrote usrp2_fw.bin and usrp2_fpga.bin of UHD-images-003.002.003 to
*/dev/sda2*
I wrote findsdru command window of matlab and I saw this message
linux; GNU c++ version 4.4.6 ;Boost_104400; UHD_003.002.003-vendor
see libuhd version information above this line
and
192.168.10.2
but when I wrote uhd_fft.py in teminal I have given this error.
linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.000-07c9d41
-- Opening a USRP2/N-Series device...
Traceback (most recent call last):
File "/usr/local/bin/uhd_fft.py", line 279, in <module>
main ()
File "/usr/local/bin/uhd_fft.py", line 275, in main
app = stdgui2.stdapp(app_top_block, "UHD FFT", nstatus=1)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
line 36, in __init__
wx.App.__init__ (self, redirect=False)
File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py",
line 7978, in __init__
self._BootstrapApp()
File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py",
line 7552, in _BootstrapApp
return _core_.PyApp__BootstrapApp(*args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
line 39, in OnInit
frame = stdframe (self.top_block_maker, self.title, self._nstatus)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
line 60, in __init__
self.panel = stdpanel (self, self, top_block_maker)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
line 81, in __init__
self.top_block = top_block_maker (frame, self, vbox, sys.argv)
File "/usr/local/bin/uhd_fft.py", line 83, in __init__
stream_args=uhd.stream_args('fc32'))
File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/__init__.py",
line 112, in constructor_interceptor
return old_constructor(*args)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/uhd_swig.py",
line 2286, in usrp_source
return _uhd_swig.usrp_source(*args)
RuntimeError: RuntimeError:
Please update the firmware and FPGA images for your device.
See the application notes for USRP2/N-Series for instructions.
Expected FPGA compatibility number 8, but got 7:
The FPGA build is not compatible with the host code build.
for exmaple, I run uhd_usrp_probe in terminal
linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.000-07c9d41
-- Opening a USRP2/N-Series device...
Error: RuntimeError:
Please update the firmware and FPGA images for your device.
See the application notes for USRP2/N-Series for instructions.
Expected FPGA compatibility number 8, but got 7:
The FPGA build is not compatible with the host code build.
and in Matlab I wrote sdruFMMono and I have given this error
---------- begin libuhd driver construction output ----------
---------- begin libuhd status message output ----------
Opening a USRP2/N-Series device...
---------- end libuhd status message output ----------
---------- begin libuhd status message output ----------
Current recv frame size: 1472 bytes
---------- end libuhd status message output ----------
---------- begin libuhd status message output ----------
Current send frame size: 1472 bytes
---------- end libuhd status message output ----------
---------- begin libuhd warning message output ----------
The recv buffer could not be resized sufficiently.
Target sock buff size: 50000000 bytes.
Actual sock buff size: 1000000 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.rmem_max=50000000
---------- end libuhd warning message output ----------
---------- begin libuhd warning message output ----------
The recv buffer could not be resized sufficiently.
Target sock buff size: 50000000 bytes.
Actual sock buff size: 1000000 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.rmem_max=50000000
---------- end libuhd warning message output ----------
---------- begin libuhd warning message output ----------
The send buffer could not be resized sufficiently.
Target sock buff size: 1048576 bytes.
Actual sock buff size: 1000000 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.wmem_max=1048576
---------- end libuhd warning message output ----------
---------- end libuhd driver construction output ----------
I really appreciate to your answer.
Best Regards
hossein
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Message: 11
Date: Tue, 03 Jun 2014 12:59:30 +0200
From: Marcus M?ller via USRP-users <[email protected]>
To: Hossein Soleymani <[email protected]>,
"[email protected]" <[email protected]>, Ettus
Research Support <[email protected]>
Subject: Re: [USRP-users] Transmit data with USRP
Message-ID: <[email protected]>
Content-Type: text/plain; charset="utf-8"
Hi Hossein,
Transmission and reception of signals following arbitrary standards is one of
the possible applications of USRPs.
There are several options to generate signals, the matlab toolkits are one of
these. GNU Radio is another. However you use these tools to generate waveforms
is up to these tools and your communication engineering efforts.
Greetings,
Marcus
On June 3, 2014 11:35:35 AM CEST, Hossein Soleymani <[email protected]>
wrote:
>Dear all
>
>I am strongly interest to know. If I want send ( transmit ) data and
>receive data, like Wifi or Bluetooth, from USRP to other USRP. is it
>possible or not?
>Should I use Matlab Sdru toolbox to transmit data and recieve data from
>USRP to other USRP. Am I correct or not? , how can I create wifi or
>Bluetooth data in USRP and send it to other USRP?
>Is there any suggestion for me?
>
>I really appreciate to your answer.
>
>Best Regards
>Hossein
--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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Message: 12
Date: Tue, 3 Jun 2014 12:13:06 +0000
From: Mike McLernon via USRP-users <[email protected]>
To: Hossein Soleymani <[email protected]>
Cc: "[email protected]" <[email protected]>, Ettus
Research Support <[email protected]>
Subject: Re: [USRP-users] Transmit data with USRP
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="utf-8"
Hi Hossein,
I agree with Marcus? comments. As a point of reference, the MathWorks support
package for USRP radio contains a QPSK example that performs both transmission
and reception, assuming two USRP radios. The example exists in both MATLAB and
Simulink versions.
Hth,
Mike
From: USRP-users [mailto:[email protected]] On Behalf Of
Marcus M?ller via USRP-users
Sent: Tuesday, June 03, 2014 7:00 AM
To: Hossein Soleymani; [email protected]; Ettus Research Support
Subject: Re: [USRP-users] Transmit data with USRP
Hi Hossein,
Transmission and reception of signals following arbitrary standards is one of
the possible applications of USRPs.
There are several options to generate signals, the matlab toolkits are one of
these. GNU Radio is another. However you use these tools to generate waveforms
is up to these tools and your communication engineering efforts.
Greetings,
Marcus
On June 3, 2014 11:35:35 AM CEST, Hossein Soleymani
<[email protected]<mailto:[email protected]>> wrote:
Dear all
I am strongly interest to know. If I want send ( transmit ) data and receive
data, like Wifi or Bluetooth, from USRP to other USRP. is it possible or not?
Should I use Matlab Sdru toolbox to transmit data and recieve data from USRP to
other USRP. Am I correct or not? , how can I create wifi or Bluetooth data in
USRP and send it to other USRP?
Is there any suggestion for me?
I really appreciate to your answer.
Best Regards
Hossein
--
Sent from my Android device with K-9 Mail. Please excuse my brevity.
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Message: 13
Date: Tue, 3 Jun 2014 14:42:05 +0100
From: Mike Jameson via USRP-users <[email protected]>
To: Hossein Soleymani <[email protected]>
Cc: "[email protected]" <[email protected]>, Ettus
Research Support <[email protected]>
Subject: Re: [USRP-users] update image file
Message-ID:
<cajcjmitdh9i5fbj80nhz3is2oj0zmqdi05f+a1_wxx_6us+...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
The UHD image files from the Ettus website are not the same as the UHD
image files from the MATLAB website. Make sure that the images you are
using are from the MATLAB USRP support package:
http://www.mathworks.co.uk/hardware-support/usrp.html
Mike
--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Email: [email protected]
Web: http://ettus.com
On Tue, Jun 3, 2014 at 11:32 AM, Hossein Soleymani via USRP-users <
[email protected]> wrote:
> Dear all
>
>
>
> I have problem as following to write image file in UHD. Is there anybody
> help me to repair it?
> I am interesting to know , where is my fault ?
> Because I did all of process like routine method but I have not given
> correct result to connect UHD to Matlab and USRP. first of all I should say
> my Matlab version is 2012a and it is compatible with UHD_003_002_003
> I reload Firmware and FPGA image file as following in command of terminal.
>
> *acts@Nevada:~$ cd/usr/local/share/uhd *
>
> *acts@Nevada:/usr/local/share/uhd$ ls*
>
> examples images tests utils
>
> *acts@Nevada:/usr/local/share/uhd$ cd utils/*
>
> * acts@Nevada:/usr/local/share/uhd/utils$ ls*
>
> fx2_init_eeprom usrp2_card_burner.py usrp_burn_mb_eeprom
>
> uhd-usrp.rules usrp2_recovery.py usrp_n2xx_net_burner_gui.py
>
> usrp2_card_burner_gui.py usrp_burn_db_eeprom usrp_n2xx_net_burner.py
>
> * acts@Nevada:/usr/local/share/uhd/utils$ sudo
> ./usrp2_card_burner_gui.py*
>
> [sudo] password for acts:
>
> I wrote usrp2_fw.bin and usrp2_fpga.bin of UHD-images-003.002.003 to
> */dev/sda2*
>
> I wrote findsdru command window of matlab and I saw this message
>
> linux; GNU c++ version 4.4.6 ;Boost_104400; UHD_003.002.003-vendor
>
> see libuhd version information above this line
> and
> 192.168.10.2
>
> but when I wrote uhd_fft.py in teminal I have given this error.
>
> linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.000-07c9d41
>
>
>
> -- Opening a USRP2/N-Series device...
>
> Traceback (most recent call last):
>
> File "/usr/local/bin/uhd_fft.py", line 279, in <module>
>
> main ()
>
> File "/usr/local/bin/uhd_fft.py", line 275, in main
>
> app = stdgui2.stdapp(app_top_block, "UHD FFT", nstatus=1)
>
> File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
> line 36, in __init__
>
> wx.App.__init__ (self, redirect=False)
>
> File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py",
> line 7978, in __init__
>
> self._BootstrapApp()
>
> File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py",
> line 7552, in _BootstrapApp
>
> return _core_.PyApp__BootstrapApp(*args, **kwargs)
>
> File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
> line 39, in OnInit
>
> frame = stdframe (self.top_block_maker, self.title, self._nstatus)
>
> File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
> line 60, in __init__
>
> self.panel = stdpanel (self, self, top_block_maker)
>
> File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py",
> line 81, in __init__
>
> self.top_block = top_block_maker (frame, self, vbox, sys.argv)
>
> File "/usr/local/bin/uhd_fft.py", line 83, in __init__
>
> stream_args=uhd.stream_args('fc32'))
>
> File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/__init__.py",
> line 112, in constructor_interceptor
>
> return old_constructor(*args)
>
> File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/uhd_swig.py",
> line 2286, in usrp_source
>
> return _uhd_swig.usrp_source(*args)
>
> RuntimeError: RuntimeError:
>
> Please update the firmware and FPGA images for your device.
>
> See the application notes for USRP2/N-Series for instructions.
>
> Expected FPGA compatibility number 8, but got 7:
>
> The FPGA build is not compatible with the host code build.
>
> for exmaple, I run uhd_usrp_probe in terminal
>
>
> linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.000-07c9d41
>
>
>
> -- Opening a USRP2/N-Series device...
>
> Error: RuntimeError:
>
> Please update the firmware and FPGA images for your device.
>
> See the application notes for USRP2/N-Series for instructions.
>
> Expected FPGA compatibility number 8, but got 7:
>
> The FPGA build is not compatible with the host code build.
>
>
>
>
>
> and in Matlab I wrote sdruFMMono and I have given this error
>
>
> ---------- begin libuhd driver construction output ----------
>
> ---------- begin libuhd status message output ----------
>
> Opening a USRP2/N-Series device...
>
> ---------- end libuhd status message output ----------
>
> ---------- begin libuhd status message output ----------
>
> Current recv frame size: 1472 bytes
>
> ---------- end libuhd status message output ----------
>
> ---------- begin libuhd status message output ----------
>
> Current send frame size: 1472 bytes
>
> ---------- end libuhd status message output ----------
>
> ---------- begin libuhd warning message output ----------
>
> The recv buffer could not be resized sufficiently.
>
> Target sock buff size: 50000000 bytes.
>
> Actual sock buff size: 1000000 bytes.
>
> See the transport application notes on buffer resizing.
>
> Please run: sudo sysctl -w net.core.rmem_max=50000000
>
> ---------- end libuhd warning message output ----------
>
> ---------- begin libuhd warning message output ----------
>
> The recv buffer could not be resized sufficiently.
>
> Target sock buff size: 50000000 bytes.
>
> Actual sock buff size: 1000000 bytes.
>
> See the transport application notes on buffer resizing.
>
> Please run: sudo sysctl -w net.core.rmem_max=50000000
>
> ---------- end libuhd warning message output ----------
>
> ---------- begin libuhd warning message output ----------
>
> The send buffer could not be resized sufficiently.
>
> Target sock buff size: 1048576 bytes.
>
> Actual sock buff size: 1000000 bytes.
>
> See the transport application notes on buffer resizing.
>
> Please run: sudo sysctl -w net.core.wmem_max=1048576
>
> ---------- end libuhd warning message output ----------
>
> ---------- end libuhd driver construction output ----------
>
> I really appreciate to your answer.
>
>
> Best Regards
>
> hossein
>
> _______________________________________________
> USRP-users mailing list
> [email protected]
> http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
>
>
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Message: 14
Date: Tue, 3 Jun 2014 13:54:24 +0000
From: Ethem Sozer via USRP-users <[email protected]>
To: Mike Jameson <[email protected]>, Hossein Soleymani
<[email protected]>
Cc: "[email protected]" <[email protected]>, Ettus
Research Support <[email protected]>
Subject: Re: [USRP-users] update image file
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="utf-8"
Hi Hossein,
USRP Support Package for MATLAB and Simulink uses a version of UHD that may be
different than a version of UHD that is already installed on your computer.
From the command line outputs you sent, I can see that your computer has UHD
version 003.004.000 already installed. Also, when you installed the USRP
support package, UHD version 003.002.003 was installed and MATLAB uses that
version. So, from an installation stand point, I do not see any problems.
The following messages are not errors:
Target sock buff size: 50000000 bytes.
Actual sock buff size: 1000000 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.rmem_max=50000000
They are suggestions from the UHD driver for better performance. I highly
recommend you to follow this suggestion and run ?sudo sysctl -w
net.core.rmem_max=50000000? on your command line.
Hth,
Ethem
From: USRP-users [mailto:[email protected]] On Behalf Of Mike
Jameson via USRP-users
Sent: Tuesday, June 03, 2014 9:42 AM
To: Hossein Soleymani
Cc: [email protected]; Ettus Research Support
Subject: Re: [USRP-users] update image file
The UHD image files from the Ettus website are not the same as the UHD image
files from the MATLAB website. Make sure that the images you are using are
from the MATLAB USRP support package:
http://www.mathworks.co.uk/hardware-support/usrp.html
Mike
--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Email: [email protected]<mailto:[email protected]>
Web: http://ettus.com
On Tue, Jun 3, 2014 at 11:32 AM, Hossein Soleymani via USRP-users
<[email protected]<mailto:[email protected]>> wrote:
Dear all
I have problem as following to write image file in UHD. Is there anybody help
me to repair it?
I am interesting to know , where is my fault ?
Because I did all of process like routine method but I have not given correct
result to connect UHD to Matlab and USRP. first of all I should say my Matlab
version is 2012a and it is compatible with UHD_003_002_003
I reload Firmware and FPGA image file as following in command of terminal.
acts@Nevada:~$ cd/usr/local/share/uhd
acts@Nevada:/usr/local/share/uhd$ ls
examples images tests utils
acts@Nevada:/usr/local/share/uhd$ cd utils/
acts@Nevada:/usr/local/share/uhd/utils$ ls
fx2_init_eeprom usrp2_card_burner.py usrp_burn_mb_eeprom
uhd-usrp.rules usrp2_recovery.py usrp_n2xx_net_burner_gui.py
usrp2_card_burner_gui.py usrp_burn_db_eeprom usrp_n2xx_net_burner.py
acts@Nevada:/usr/local/share/uhd/utils$ sudo
./usrp2_card_burner_gui.py
[sudo] password for acts:
I wrote usrp2_fw.bin and usrp2_fpga.bin of UHD-images-003.002.003 to /dev/sda2
I wrote findsdru command window of matlab and I saw this message
linux; GNU c++ version 4.4.6 ;Boost_104400; UHD_003.002.003-vendor
see libuhd version information above this line
and
192.168.10.2
but when I wrote uhd_fft.py in teminal I have given this error.
linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.000-07c9d41
-- Opening a USRP2/N-Series device...
Traceback (most recent call last):
File "/usr/local/bin/uhd_fft.py", line 279, in <module>
main ()
File "/usr/local/bin/uhd_fft.py", line 275, in main
app = stdgui2.stdapp(app_top_block, "UHD FFT", nstatus=1)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line
36, in __init__
wx.App.__init__ (self, redirect=False)
File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", line
7978, in __init__
self._BootstrapApp()
File "/usr/lib/python2.6/dist-packages/wx-2.8-gtk2-unicode/wx/_core.py", line
7552, in _BootstrapApp
return _core_.PyApp__BootstrapApp(*args, **kwargs)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line
39, in OnInit
frame = stdframe (self.top_block_maker, self.title, self._nstatus)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line
60, in __init__
self.panel = stdpanel (self, self, top_block_maker)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/wxgui/stdgui2.py", line
81, in __init__
self.top_block = top_block_maker (frame, self, vbox, sys.argv)
File "/usr/local/bin/uhd_fft.py", line 83, in __init__
stream_args=uhd.stream_args('fc32'))
File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/__init__.py", line
112, in constructor_interceptor
return old_constructor(*args)
File "/usr/local/lib/python2.6/dist-packages/gnuradio/uhd/uhd_swig.py", line
2286, in usrp_source
return _uhd_swig.usrp_source(*args)
RuntimeError: RuntimeError:
Please update the firmware and FPGA images for your device.
See the application notes for USRP2/N-Series for instructions.
Expected FPGA compatibility number 8, but got 7:
The FPGA build is not compatible with the host code build.
for exmaple, I run uhd_usrp_probe in terminal
linux; GNU C++ version 4.4.5; Boost_104200; UHD_003.004.000-07c9d41
-- Opening a USRP2/N-Series device...
Error: RuntimeError:
Please update the firmware and FPGA images for your device.
See the application notes for USRP2/N-Series for instructions.
Expected FPGA compatibility number 8, but got 7:
The FPGA build is not compatible with the host code build.
and in Matlab I wrote sdruFMMono and I have given this error
---------- begin libuhd driver construction output ----------
---------- begin libuhd status message output ----------
Opening a USRP2/N-Series device...
---------- end libuhd status message output ----------
---------- begin libuhd status message output ----------
Current recv frame size: 1472 bytes
---------- end libuhd status message output ----------
---------- begin libuhd status message output ----------
Current send frame size: 1472 bytes
---------- end libuhd status message output ----------
---------- begin libuhd warning message output ----------
The recv buffer could not be resized sufficiently.
Target sock buff size: 50000000 bytes.
Actual sock buff size: 1000000 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.rmem_max=50000000
---------- end libuhd warning message output ----------
---------- begin libuhd warning message output ----------
The recv buffer could not be resized sufficiently.
Target sock buff size: 50000000 bytes.
Actual sock buff size: 1000000 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.rmem_max=50000000
---------- end libuhd warning message output ----------
---------- begin libuhd warning message output ----------
The send buffer could not be resized sufficiently.
Target sock buff size: 1048576 bytes.
Actual sock buff size: 1000000 bytes.
See the transport application notes on buffer resizing.
Please run: sudo sysctl -w net.core.wmem_max=1048576
---------- end libuhd warning message output ----------
---------- end libuhd driver construction output ----------
I really appreciate to your answer.
Best Regards
hossein
_______________________________________________
USRP-users mailing list
[email protected]<mailto:[email protected]>
http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com
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