Re: [Discuss-gnuradio] Advice for installing on OSX?

2005-11-18 Thread Eric Blossom
On Fri, Nov 18, 2005 at 10:20:46PM -0500, Michael Dickens wrote: > On Mon, 12 Sep 2005 20:18:35 -0700, Eric Blossom wrote: > >All of these are solvable, and it would be great to have some OS/X > >hackers help out on this. I have a good idea of the general strategy > >to make the fast USB stuff wor

Re: [Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Eric Blossom
On Fri, Nov 18, 2005 at 09:12:04PM -0500, Chuck Swiger wrote: > At 02:21 PM 11/18/2005 -0800, you wrote: > > >One of the changes altered how we deal with the history mechanism. > >This is mostly transparent, but filters now get a zero initialized > >delay line, and produce N outputs when N inputs

Re: [Discuss-gnuradio] GR on MacOS X?

2005-11-18 Thread Michael Dickens
Jon - Do I take it that you're compiling from source, not using Fink or DarwinPorts (DP)? If that's the case, mucho respect for you ... I tried that and gave up on wxPython - just never got the correct configurations to make things work. USRP should compile without issue once you've gotten

Re: [Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Chuck Swiger
At 02:21 PM 11/18/2005 -0800, you wrote: I've recently checked in a bunch of changes, some of which were to gr_block.h, which everything depends on. One of the changes altered how we deal with the history mechanism. This is mostly transparent, but filters now get a zero initialized delay line,

Re: [Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Eric Blossom
On Sat, Nov 19, 2005 at 11:02:24AM +1030, Berndt Josef Wulf wrote: > On Sat, 19 Nov 2005 09:45, Eric Blossom wrote: > > On Sat, Nov 19, 2005 at 10:39:17AM +1030, Berndt Josef Wulf wrote: > > > > Regarding 2.6: I still need to clean up the boost autoconf code and > > > > confirm that "make distchec

Re: [Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Berndt Josef Wulf
On Sat, 19 Nov 2005 09:45, Eric Blossom wrote: > On Sat, Nov 19, 2005 at 10:39:17AM +1030, Berndt Josef Wulf wrote: > > > Regarding 2.6: I still need to clean up the boost autoconf code and > > > confirm that "make distcheck" works on our favorite platforms. Other > > > than that, we're good to g

Re: [Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Berndt Josef Wulf
On Sat, 19 Nov 2005 10:39, Berndt Josef Wulf wrote: > > Regarding 2.6: I still need to clean up the boost autoconf code and > > confirm that "make distcheck" works on our favorite platforms. Other > > than that, we're good to go. > > I'm now getting following error message when attempting to run

Re: [Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Eric Blossom
On Sat, Nov 19, 2005 at 10:39:17AM +1030, Berndt Josef Wulf wrote: > > Regarding 2.6: I still need to clean up the boost autoconf code and > > confirm that "make distcheck" works on our favorite platforms. Other > > than that, we're good to go. > > I'm now getting following error message when at

Re: [Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Berndt Josef Wulf
On Sat, 19 Nov 2005 08:51, Eric Blossom wrote: > Hi folks, > > I've recently checked in a bunch of changes, some of which were to > gr_block.h, which everything depends on. > > As a result, if you are tracking CVS, you will need to update and > rebuild *everything*. > > One of the changes altered h

[Discuss-gnuradio] CVS updates, 1Mbit/sec GMSK, 2.6

2005-11-18 Thread Eric Blossom
Hi folks, I've recently checked in a bunch of changes, some of which were to gr_block.h, which everything depends on. As a result, if you are tracking CVS, you will need to update and rebuild *everything*. One of the changes altered how we deal with the history mechanism. This is mostly transpar

Re: [Discuss-gnuradio] GR on MacOS X?

2005-11-18 Thread Jonathan Jacky
I, too, am running Gnu Radio on Mac OS X Tiger. I've got versions of all the gr-wxgui programs working, but it took a few tweaks and code changes. These have been described in my earlier messages to discuss-gnuradio, but I'm just now trying the new versions of scopesink and fftsink, so maybe m

Re: [Discuss-gnuradio] GMSK at 768kb/sec and other good stuff

2005-11-18 Thread Joshua Lackey
Quoting Matt Ettus ([EMAIL PROTECTED]): > Joshua Lackey wrote: > > We should keep the code there. FSK is used enough that someone will > > eventually fix it to use the new clock recovery method. Perhaps just > > put a comment in the source saying something like "don't use this unless > > you fix

[Discuss-gnuradio] GR on MacOS X?

2005-11-18 Thread Michael Dickens
I'm a grad student at Notre Dame working on software defined radio projects. My current task is to get GNU Radio and the USRP hardware working under MacOS X 10.4. I thought I'd write to see if anyone ever got it to "work", and if so, what tricks were used beyond those already in the Wiki.

Re: [Discuss-gnuradio] Help using simple_framer and simple_correlator

2005-11-18 Thread Eric Blossom
On Fri, Nov 18, 2005 at 11:21:56AM -0500, [EMAIL PROTECTED] wrote: > > On Thu, 17 Nov 2005 15:41:15 -0800, Eric Blossom [EMAIL PROTECTED] > > > The new code is much cleaner and faster, and since it tracks symbol > > timing, works for long packets. > > > As Bob pointed out, the so called GMSK rec

Re: [Discuss-gnuradio] Import error : No module named howto

2005-11-18 Thread Eric Blossom
On Fri, Nov 18, 2005 at 05:04:51PM +0530, Arora_Amit wrote: > > Hi, > > we are workin on GNU-Radio. > we have installed gnuradio-core, but while running howto_qa.py example in > gr-how-to-write-a-signal-processing block, we are having the below mentioned > error. > kindly help us. > > > [EMAI

Re: [Discuss-gnuradio] Viewing square wave in usrp_oscope

2005-11-18 Thread sudhindra aithal kota
Hi, I made the change but I get the following error when I run usrp_oscope.py. . . . File "/usr/local/lib/python2.3/site-packages/gnuradio/usrp1.py", line 27, in _swig_getattr raise AttributeError,name AttributeError: set_dc_offset_cl_enable Regards Sudhindra --- "[EMAIL PROTECTED]" <[EMAI

Re: [Discuss-gnuradio] Help using simple_framer and simple_correlator

2005-11-18 Thread [EMAIL PROTECTED]
On Thu, 17 Nov 2005 15:41:15 -0800, Eric Blossom [EMAIL PROTECTED] >>On Thu, Nov 17, 2005 at 04:16:55PM -0500, [EMAIL PROTECTED] wrote: >> I am also in the process of studying this part of the software to see if I >> can use it to recreate my data from the demodulated signal. > Let me start by

Re: [Discuss-gnuradio] Viewing square wave in usrp_oscope

2005-11-18 Thread [EMAIL PROTECTED]
I have been able to view square waves down to 1 KHz with the usrp_oscope. I do not use a daughterboard and I turned off the automatic DC offset. I input the signal into pins 62 and 60 of connector J666, of the USRP, with the use of appropriate coupling capacitor. I disabled the automatic DC offs

[Discuss-gnuradio] Import error : No module named howto

2005-11-18 Thread Arora_Amit
Title: Import error : No module named howto Hi, we are workin on GNU-Radio. we have installed gnuradio-core, but while running howto_qa.py example in gr-how-to-write-a-signal-processing block, we are having the below mentioned error. kindly help us. [EMAIL PROTECTED] python]# ./qa_howto.p