[Discuss-gnuradio] what things does UHD do?

2012-09-07 Thread baobaonanpo D
Hello everyone here, I find if I do not use UHD, for example, when I use gnuradio-3.3.0 to transmit files, the ok=flase when I set the bitrate greater than 600K or less than 300K. However, when I install UHD and use gnuradio-3.5.0, I find I can use the bitrate from 1M to 5M, why the uhd can lead

Re: [Discuss-gnuradio] Unable to compile gnuradio under MSVC - missing stdbool.h

2012-09-07 Thread Pol Henarejos
Dear Josh, I updated my cmake to latest 2.8.9 (I had 2.8.4 one). I have had to remove the macro #if !COMPILER(MSVC) #error ... of stdbool.h this #error was being thrown every time. I do not know why this macro is false, but now volk compiles. However, it seems the other projects do not find

Re: [Discuss-gnuradio] Unable to compile gnuradio under MSVC - missing stdbool.h

2012-09-07 Thread Pol Henarejos
In addition, if I change GR_CORE_API of gr_rotator.h for FILTER_API it compiles correctly. -- Pol Henarejos Research Engineer, MSc pol.henare...@cttc.es Centre Tecnològic de Telecomunicacions de Catalunya (CTTC) Engineering Unit Parc Mediterrani de la Tecnologia Av. Carl Friedrich Gauss, 7

[Discuss-gnuradio] 0xc000001d error

2012-09-07 Thread Pol Henarejos
Dear list, Finally I successfully compiled latest git revision of gnuradio but there is an error when I link to volk.lib. For instance, starting test_all.exe of volk/ produces the 0xc01d error. Here you have additional info: Nombre del evento de problema: APPCRASH Nombre de la aplicación:

[Discuss-gnuradio] cannot find USRP1 device on RHEL6

2012-09-07 Thread Nemanja Savic
Hi all, I am trying for quite some time to make my USRP1 device work on RHEL6. GRC works well, but when I start uhd_find devices i got this: [savi_ne@klm ~]$ uhd_find_devices linux; GNU C++ version 4.4.6 20120305 (Red Hat 4.4.6-4); Boost_104100; UHD_003.004.003-221-g9d6f9492 No UHD Devices

[Discuss-gnuradio] 0xc000001d error

2012-09-07 Thread Pol Henarejos
I would like add if I recompile volk without optimizations (/Od) it runs correctly. Nevertheless it is not what I expect to occur. -- Pol Henarejos Research Engineer, MSc pol.henare...@cttc.es Centre Tecnològic de Telecomunicacions de Catalunya (CTTC) Engineering Unit Parc Mediterrani de la

Re: [Discuss-gnuradio] benchmark_xx.py not consistent output

2012-09-07 Thread Tom Rondeau
On Fri, Sep 7, 2012 at 12:28 AM, Qing Yang yangqing0...@gmail.com wrote: Hi, I don't think it is the problem of channel since your channel is symmetric. Perhaps you could check your parameters first and list the commands you used to the mailing list. Usually I use benchmark in

Re: [Discuss-gnuradio] ofdm block

2012-09-07 Thread Tom Rondeau
On Thu, Sep 6, 2012 at 3:59 PM, Viktor Ivan Rodriguez Abdala abd...@cicese.edu.mx wrote: Hi all, I'm looking to develop a block called dfts ofdm, based in a similar block called ofdm mod, I change the .xml and .py to a new name called DFTSOFDM, but I can't make it work. In GRC I have the

Re: [Discuss-gnuradio] Unable to compile gnuradio under MSVC - missing stdbool.h

2012-09-07 Thread Josh Blum
On 09/07/2012 01:24 AM, Pol Henarejos wrote: Dear Josh, I updated my cmake to latest 2.8.9 (I had 2.8.4 one). I have had to remove the macro #if !COMPILER(MSVC) #error ... of stdbool.h this #error was being thrown every time. I do not know why this macro is false, but now volk compiles.

[Discuss-gnuradio] http://gnuradio.org/ is offline

2012-09-07 Thread Mike Putnam
Hello! Wanted to let you know that http://gnuradio.org/ is throwing HTTP 500 errors. Mike Putnam http://dhmn.net/ ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio

Re: [Discuss-gnuradio] http://gnuradio.org/ is offline

2012-09-07 Thread Johnathan Corgan
On Fri, Sep 7, 2012 at 11:11 AM, Mike Putnam m...@theputnams.net wrote: Wanted to let you know that http://gnuradio.org/ is throwing HTTP 500 errors. Thanks, fixed now. This turned out to be a disk full condition on the volume that holds the website traffic logs. Guess it's time to grow that

Re: [Discuss-gnuradio] Unable to compile gnuradio under MSVC - missing stdbool.h

2012-09-07 Thread Josh Blum
Nevertheless I have few more errors: - I do not have gsl and gnuradio-wavelet fails on finding gsl/gsl_errno.h - 'make' declarations in wavelet_ff.h, squash_Ff.h and wvps_ff.h cannot be declared with dll interface (error C2487: member of dll interface class may not be declared with dll

Re: [Discuss-gnuradio] UHD read_gpio() help

2012-09-07 Thread Ben Hilburn
The make function is what creates your USRP object. You cannot execute functions on your USRP without constructing the object. Cheers, Ben On Fri, Aug 31, 2012 at 1:38 PM, sibar002 sibar...@ucr.edu wrote: Hello, I am trying call the read_gpio() function from the dboard_iface class in a c++