>sudo chown -R your-user-id whatever-your-directory-is
Owner of the directories changed :)
>Don't think of the computer/OS as an obstacle that gets in the way
of what you're doing. Think of it as a long-term partner.
>You should think of a new computer/operating-system as a
b5sum they show different.
Thanks for help! I really appreciate it!
-Nemanja Trecakov
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d5sum:
--
root@radio-laptop:/usr/local/share/uhd/images# md5sum usrp2_fpga.bin
4d47274d3255e5bbca6e68e8f0ee7c74 usrp2_fpga.bin
root@radio-laptop:/home/nemanja/bin/uhd/fpga/usrp2/top/USRP2/build# md5sum
u2_rev3.bin
d31cdcc7a1fecb3bc33bc7fbc4db2707 u2_rev3.bin
Hi list,
I am pretty sure I know what is the problem. After reading the installation
manual
(http://www.xilinx.com/cgi-bin/SW_Docs_Redirect/sw_docs_redirect?ver=12.4&locale=en&topic=release+notes),
I found out that I did not appropriately set the environment variables. It
should be done with
Hi list,
now I got a Linux copy of Xilinx 12.4 and I tried to build the UHD fpga image
on ubuntu 10.04. with uhd version: UHD_003.001.002-ba0e3c8
I added the .bashrc to include xtclsh like this:
#Include Xilix xtclsh in te path in order to be able to build FPGA images!
XILINX_ROOT=/opt/Xilinx/1
> >
> > ERROR:TclTasksC:xfile_070: File(s) "./)" cannot be found
>
> Undo your previous changes to the makefile.srcs
I changed all the makefile.srcs to the original form, but a new error occurs:
Error output:
--
C:\USRP2_fpga_NEMO\usrp2\top\USRP2>make
proc
There is one more thing which I didn't mention before, which can have some
influence of the build-result:
The Xilinx ISE 12.4 version for Windows which I am using is a copy which I got
from the university's engineer. However, if I want to use all of the Xilinx
functins, I have to connect to a
> I made a simple rule to print the sources and they appear to be correct.
> I suspect the secondary expansion is messed up, try this diff:
> http://pastebin.com/hcrfCVse
>
> -josh
>
You are a real magician :)
I followed your advice and deleted one $ sign in the two lines:
-$(ISE_FILE): $$(SOU
e, which is quite illogical.
So this problems are now solved, but I got a new one.
Error output:
--
C:\USRP2_fpga_NEMO\usrp2\top\USRP2>make
make: *** No rule to make target `)', needed by `C:/USRP2_fpga_NEMO/usrp2/top/US
RP2/build/u2_rev3.xise'.
> >
> > Sorry, I tried the command 'gmake'(not 'gnumake') in command promt while in
> > top\usrp2 folder in order to build the image.
> > Is this the correct way to run gnumake?
> >
>
> On linux, i type "make proj" in the top level directory to make the ise
> project file. I'm not sure what the
Sorry, I tried the command 'gmake'(not 'gnumake') in command promt while in
top\usrp2 folder in order to build the image.
Is this the correct way to run gnumake?
Thanks
> From: trecakov...@hotmail.com
> To: discuss-gnuradio@gnu.org
> Date: Fri, 19 Aug 2
>
> Im fairly certain all you need is gnumake to be installed and xtclsh
> from ISE to be in your %PATH%. I have never tried this, but i would be
> happy to help debug it if there is some problem.
>
> -josh
>
Thank you both for your advices.
Josh, in one of the earlier mails you already advised
Hi again,
> The Makefiles really were designed to work on a Linux-based (Ubuntu, I
> think) install of the Xilinx tools. You are probably going to
> have plenty of grief making them work on Windows.
>
> Also, only a tiny fraction of the people on this list have actually
> modifed the FPGA code th
Hi list,
I found the way to include the xctlsh in the %PATH%
(http://www.computerhope.com/issues/ch000549.htm).
However, now I have a new problem. Here is the error I get in the cmd.exe when
I try gmake.
Any help is appreciated!
Best Regards,
Nemanja Trecakov
The error follows below
nsing in the FPGA, I would like to
know how I can read the value of the analog RSSI after being digitalized with
ADC and the form of the signal, in order to empirically find the limit for idle
channel.
Thank you in advance!
Best Regards,
Nemanja Trecakov
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r in
python w/ gr-uhd
usrp.get_dboard_sensor("rssi")
But what is uhd api?
BTW, I am aware that using RSSI from
XCVR2450 is the signal strength over wider bandwidth than used in the
software.
Please feel free to come with any
comment.
Thank you in advance!
Re
Hi Marcus,
>
> #
> # First, get listing of ettus.com/downloads/uhd_releases/master_images
> # We use spider mode, and use -r to descend
> #
> wget -np -r --spider
> http://www.ettus.com/downloads/uhd_releases/master_images >tmp$$ 2>&1
>
> #
> # Now search the
There are two more things I am not clear with.
> >
> > I understand that the FPGA and firmware images have to be updated, i.e. the
> > newest images downloaded and "flashed" on the SD card in case of USRP2.
> > However, since the source code is new too, should I rebuild and reinstall
> > the U
Yes, you understood my question right. Now I understand what a soft CPU is.
Thanks again Marcus!
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GA and firmware images have to be updated, i.e. the
newest images downloaded and "flashed" on the SD card in case of USRP2.
However, since the source code is new too, should I rebuild and reinstall the
U
To find which devices are present at the system, this command is also helpful:
'sudo fdisk -l'
If you run the command before and after you sett in the card, it is usually
easy to find out which device the card is.
> Date: Wed, 13 Jul 2011 18:03:03 -0400
> From: mle...@ripnet.com
> To: jasimp..
Thanks Marcus,
I used your script which installed all the prerequisites, downloaded and
installed the source code for newest version of Gnu radio and UHD, together
with the newest pre-built images of FPGA and firmware. The last two mentioned
were to find in usr/local/share/uhd/images.
The m
>Hi,
>
>I am trying to install uhd on one of my ubuntu lucid using the script
build-gnuradio I downloaded from website
http://code.ettus.com/redmine/ettus/projects/uhd/wiki
>It started fine but got stuck at:
>Continuing with script
>Installing pre-prequisites...
Hi, I had the same problem
appreciate your help!
Thanks in advance!
Best regards,
Nemanja Trecakov
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