Re: [Discuss-gnuradio] Re: gr_python.m4

2005-07-11 Thread Martin Dvh
Eric Blossom wrote: We could just blindly preform the replace, but that fails on the pathological case of *nix filenames with literal \'s in them. Hmmm, didn't think about that. We probably also should introduce \ before any spaces in windows filenames. Or just spit out an error like: You used

Re: [Discuss-gnuradio] Re: gr_python.m4

2005-07-11 Thread Eric Blossom
On Tue, Jul 12, 2005 at 12:54:21AM +0200, Martin Dvh wrote: > Eric Blossom wrote: > > >OK. > > > >Running python on windows, can you please send me the output of this: > > > >$ python > > > import distutils.sysconfig > print distutils.sysconfig.get_python_inc(plat_specific=False) > > This

Re: [Discuss-gnuradio] "from gnuradio import gr"

2005-07-11 Thread Eric Blossom
On Mon, Jul 11, 2005 at 02:09:25PM -0700, Charles Chen wrote: > Hi All, > > I have everything installed and was trying to run > ./usrp_oscope.py according to the instructions at > http://comsec.com/wiki?UsrpInstall . However, I get an > error when I try to run the file. > > from gnuradio_sw

Re: [Discuss-gnuradio] Re: gr_python.m4

2005-07-11 Thread Martin Dvh
Eric Blossom wrote: OK. Running python on windows, can you please send me the output of this: $ python import distutils.sysconfig print distutils.sysconfig.get_python_inc(plat_specific=False) This is similar to what I did before my last post. If I start the python command promt on windows

[Discuss-gnuradio] "from gnuradio import gr"

2005-07-11 Thread Charles Chen
Hi All, I have everything installed and was trying to run ./usrp_oscope.py according to the instructions at http://comsec.com/wiki?UsrpInstall . However, I get an error when I try to run the file. [EMAIL PROTECTED] usrp]# ./usrp_oscope.py Traceback (most recent call last): File "./usrp_oscope

Re: [Discuss-gnuradio] FIR filter in fsk_tx.py

2005-07-11 Thread Matt Ettus
Sachi wrote: > The ideal situation appearing in my mind is we send a > text file, and we should be able to recover it > correctly at the receiver and read it. Have you ever > really achieved this? Yes. > Do you have any suggestion that we can improve the > realibility of the FSK transmisstion

Re: [Discuss-gnuradio] Alternative interface from PC to a USRP.

2005-07-11 Thread Lamar Owen
On Monday 11 July 2005 12:43, Matt Ettus wrote: > Sounds like a very interesting application. However, getting all those > bits in and out of the computer would only solve half the problem. You > need to be able to perform computations on that data, and your PC would > not be able to keep up. Th

Re: [Discuss-gnuradio] Alternative interface from PC to a USRP.

2005-07-11 Thread Matt Ettus
> The USRP is capable of sampling 256MS/s (64MS/s across four channels), so you > need 256MB/s to not lose data, if you are interested in, say, doing a > continuous spectrum capture across a 128MHz band. We have an application for > Radio Astronomy that involves interferometry where bandwidth

Re: [Discuss-gnuradio] Re: gr_python.m4

2005-07-11 Thread Eric Blossom
On Mon, Jul 11, 2005 at 06:26:51AM +0200, Martin Dvh wrote: > Eric Blossom wrote: > >On Mon, Jul 11, 2005 at 01:38:43AM +0200, Stephane Fillod wrote: > > > >>>I checked in a new version of gr_python.m4 that uses distutils to > >>>determine the include path for Python.h. I tested it on GNU/Linx and

Re: [Discuss-gnuradio] Alternative interface from PC to a USRP.

2005-07-11 Thread Lamar Owen
On Sunday 10 July 2005 06:20, Tim Ansell wrote: > Forgive me if I'm wrong (I only kinda lurk, rather then participate), > but wasn't the whole idea of Gigabit Ethernet to allow long cable runs? Partially. There are other advantages to GigE; but I'm kindof just mentioning alternatives. > So that