Re: [Discuss-gnuradio] GNU Radio 3.1.2rc0 tarballs available for testing
On Thursday 13 March 2008 05:27:30 Johnathan Corgan wrote: GNU Radio release 3.1.2rc0 tarballs are now available for testing: http://gnuradio.org/releases/gnuradio/gnuradio-3.1.2rc0.tar.gz http://gnuradio.org/releases/gnuradio/gr-howto-write-a-block-3.1. 2rc0.tar.gz Release 3.1.2rc0 is a pre-release for testing purposes, and incorporates all known bug fixes from the development trunk. In addition, new features and functions that don't (or shouldn't) impact existing user code have been included: http://gnuradio.org/trac/wiki/Release3.1Branch Instructions for installation may be found at: http://gnuradio.org/trac/wiki/BuildGuide Source code-based installation of GNU Radio requires ensuring the build prerequisites are installed on your system, followed by the traditional 'configure' and 'make' process. See the OS specific instructions at the above wiki page to accomplish this. Doesn't build using the pkgsrc framework failing as shown below: checking boost/shared_ptr.hpp presence... yes checking for boost/shared_ptr.hpp... yes checking for svn... /usr/pkg/bin/svn svn: '.' is not a working copy svn: '.' is not a working copy Not building component omnithread. Component gnuradio-core requires omnithread, which is not being built or specified via pre-installed files. Needless to say, svn is installed and accessable. No idea about omnithread. Any suggestions appreciated. Systeminfo: NetBSD 4.99.51 (GENERIC) 73, Berndt VK5ABN ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] GNU Radio 3.1.2rc0 tarballs available for testing
On 3/15/08, Berndt Josef Wulf [EMAIL PROTECTED] wrote: Doesn't build using the pkgsrc framework failing as shown below: checking boost/shared_ptr.hpp presence... yes checking for boost/shared_ptr.hpp... yes checking for svn... /usr/pkg/bin/svn svn: '.' is not a working copy svn: '.' is not a working copy Not building component omnithread. Component gnuradio-core requires omnithread, which is not being built or specified via pre-installed files. Needless to say, svn is installed and accessable. No idea about omnithread. Any suggestions appreciated. The svn comment is harmless; it's a side effect of using a tarball instead of an svn checked out source tree. It looks like your ./configure line in pkgsrc doesn't have the omnithread module specified. That would be done with '--enable-omnithread' if you are including it in the build, or using the new '--with-omnithread' syntax if you are referring an already installed instance of libgromnithread. -- Johnathan Corgan Corgan Enterprises LLC http://corganenterprises.com/ ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] how to create a mainfile for communication blocks connection
Bill Stevenson wrote: hello, everyone gnuradio is brand new to me. I want to simulate a very simple communication system using gnuradio. That is I will use a binary file as source, let it go through a dbpsk modulation model, AWGN channel and then demodulate it with dbpsk and store it in a sink file. Anyone can introduce me some references explaining the details of dbpsk.py modle? Do i need to create a Mainfile using Python to run the block i described above? May someone recommend me some similar Mainfile (reference) connecting communication blocks? Thanks for everyone helping me. Check out gnuradio-examples/src/python/digital/benchmark_loopback.py in the GNU Radio source code. Tom ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] How to transmit and receive using two usrps in GRC
Hi Every one I want to transmit and receive signals using two USRP. in GRC and also want to display them . the daughter boards i have are RFX900 and RFX 2400. can anyone help me ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] GNU Radio 3.1.2rc0 tarballs available for testing
On Saturday 15 March 2008 23:16:21 Johnathan Corgan wrote: On 3/15/08, Berndt Josef Wulf [EMAIL PROTECTED] wrote: Doesn't build using the pkgsrc framework failing as shown below: checking boost/shared_ptr.hpp presence... yes checking for boost/shared_ptr.hpp... yes checking for svn... /usr/pkg/bin/svn svn: '.' is not a working copy svn: '.' is not a working copy Not building component omnithread. Component gnuradio-core requires omnithread, which is not being built or specified via pre-installed files. Needless to say, svn is installed and accessable. No idea about omnithread. Any suggestions appreciated. The svn comment is harmless; it's a side effect of using a tarball instead of an svn checked out source tree. It looks like your ./configure line in pkgsrc doesn't have the omnithread module specified. That would be done with '--enable-omnithread' if you are including it in the build, or using the new '--with-omnithread' syntax if you are referring an already installed instance of libgromnithread. hmm, I've used the --enable-omnithread option. I don't know of any package that would provide me with the libgromnithread library. Will investigate this further, cheerio Berndt ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] GNU Radio 3.1.2rc0 tarballs available for testing
On Saturday 15 March 2008 23:44:43 Berndt Josef Wulf wrote: On Saturday 15 March 2008 23:16:21 Johnathan Corgan wrote: On 3/15/08, Berndt Josef Wulf [EMAIL PROTECTED] wrote: Doesn't build using the pkgsrc framework failing as shown below: checking boost/shared_ptr.hpp presence... yes checking for boost/shared_ptr.hpp... yes checking for svn... /usr/pkg/bin/svn svn: '.' is not a working copy svn: '.' is not a working copy Not building component omnithread. Component gnuradio-core requires omnithread, which is not being built or specified via pre-installed files. Needless to say, svn is installed and accessable. No idea about omnithread. Any suggestions appreciated. The svn comment is harmless; it's a side effect of using a tarball instead of an svn checked out source tree. It looks like your ./configure line in pkgsrc doesn't have the omnithread module specified. That would be done with '--enable-omnithread' if you are including it in the build, or using the new '--with-omnithread' syntax if you are referring an already installed instance of libgromnithread. hmm, I've used the --enable-omnithread option. I don't know of any package that would provide me with the libgromnithread library. BTW: Which package does provide libgromnithread? cheerio Berndt ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] GNU Radio 3.1.2rc0 tarballs available for testing
The svn comment is harmless; it's a side effect of using a tarball instead of an svn checked out source tree. Why does configure look for svn at all? ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] GNU Radio 3.1.2rc0 tarballs available for testing
On 3/15/08, Greg Troxel [EMAIL PROTECTED] wrote: See README.components for how to deal with this. This splits all of the pieces of GNU Radio into independent builds. It probably does not make sense to have one pkgsrc package per component, and probably gnuradio-core should have a bunch of components in it. Basically, I see no reason for someone to want to install pmt but not gnuradio-core - the real reason to split is to avoid depdendencies or huge things. BTW, the README.components script is in the trunk only, not part of the regular release. The build dependencies of the trunk are substantially different and the script would not work for the 3.1.2 release. In case anyone is wondering, this script is an example of an *alternative* way to build GNU Radio, primarily of interest to *BSD users. -- Johnathan Corgan Corgan Enterprises LLC http://corganenterprises.com/ ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] Communication using 2 USRPs in GRC
Hi Every one I want to transmit and receive signals using two USRP. in GRC and also want to display them . the daughter boards i have are RFX900 and RFX 2400. can anyone help me ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] how to create a mainfile for communication blocks connection
On Sat, Mar 15, 2008 at 6:00 AM, Tom Rondeau [EMAIL PROTECTED] wrote: Bill Stevenson wrote: hello, everyone gnuradio is brand new to me. I want to simulate a very simple communication system using gnuradio. That is I will use a binary file as source, let it go through a dbpsk modulation model, AWGN channel and then demodulate it with dbpsk and store it in a sink file. Anyone can introduce me some references explaining the details of dbpsk.py modle? Do i need to create a Mainfile using Python to run the block i described above? May someone recommend me some similar Mainfile (reference) connecting communication blocks? Thanks for everyone helping me. Check out gnuradio-examples/src/python/digital/benchmark_loopback.py in the GNU Radio source code. Tom you may also want to take a look at the example code in gr-trellis/src/examples Tim ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] USRP Self check
Hi! Does anyone have a system check program for the usrp? /Staffan -- Posted via http://www.ruby-forum.com/. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] GNU Radio 3.1.2rc0 tarballs available for testing
Johnathan Corgan [EMAIL PROTECTED] writes: On 3/15/08, Greg Troxel [EMAIL PROTECTED] wrote: See README.components for how to deal with this. This splits all of the pieces of GNU Radio into independent builds. It probably does not make sense to have one pkgsrc package per component, and probably gnuradio-core should have a bunch of components in it. Basically, I see no reason for someone to want to install pmt but not gnuradio-core - the real reason to split is to avoid depdendencies or huge things. BTW, the README.components script is in the trunk only, not part of the regular release. The build dependencies of the trunk are substantially different and the script would not work for the 3.1.2 Sorry, I was confused about what was in the release candidate and Berndt's build troubles caused me to jump to the wrong conclusion. release. In case anyone is wondering, this script is an example of an *alternative* way to build GNU Radio, primarily of interest to *BSD users. Just to clarify a bit: The alternative fine-grained build (besides being useful for ensuring the build procedure is squeaky-clean) is aimed at packaging systems that want to make a number of packages from one source tarball and do so with multiple separate builds, rather than one build and then having N separate lists of files. For build GNU Radio from svn as a regular user rather than package maintainer on *BSD, the existing build system works fine. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
[Discuss-gnuradio] RANDOM_MAX
In gnuradio-core/src/lib/general/random.h, RNADOM_MAX is defined unconditionally: Recently NetBSD-current has added RANDOM_MAX, for essentially the same reason, to parallel with RAND_MAX. (random(3)'s definition is 0 to 2**31-1, so this shouldn't be different). So, is it ok to commit this patch? I would also update the comment (it's not a bug that Solaris RAND_MAX is 32767 if rand(3) on Solaris returns from 0 to 2**15-1 - standards don't require 2**31-1 that I know of)? $NetBSD: patch-ag,v 1.3 2008/03/15 15:09:54 joerg Exp $ --- gnuradio-core/src/lib/general/random.h.orig 2008-03-15 15:34:46.0 +0 100 +++ gnuradio-core/src/lib/general/random.h @@ -24,8 +24,9 @@ #define _RANDOM_H_ // we use this because some systems (solaris) define RAND_MAX as 32767 - +#ifndef RANDOM_MAX static const int RANDOM_MAX = 2147483647; +#endif #include stdlib.h ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] USRP Self check
Staffan Josefsson wrote: Hi! Does anyone have a system check program for the usrp? usrp/host/apps/test_usrp_standard_tx usrp/host/apps/test_usrp_standard_rx - George ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] how to create a mainfile for communication blocks connection
Thanks for the suggestions! But based on my condition, i cannot understand those files put forward by u since there is no comment in those files. I wanna understand those files asap! What kind of references should i read? BTW, i have perused the book 'byteofpython' and could create some small programs using python. Thank u!!! - Original Message From: Tim Meehan [EMAIL PROTECTED] To: Tom Rondeau [EMAIL PROTECTED] Cc: Bill Stevenson [EMAIL PROTECTED]; discuss-gnuradio@gnu.org Sent: Saturday, March 15, 2008 10:18:54 AM Subject: Re: [Discuss-gnuradio] how to create a mainfile for communication blocks connection On Sat, Mar 15, 2008 at 6:00 AM, Tom Rondeau [EMAIL PROTECTED] wrote: Bill Stevenson wrote: hello, everyone gnuradio is brand new to me. I want to simulate a very simple communication system using gnuradio. That is I will use a binary file as source, let it go through a dbpsk modulation model, AWGN channel and then demodulate it with dbpsk and store it in a sink file. Anyone can introduce me some references explaining the details of dbpsk.py modle? Do i need to create a Mainfile using Python to run the block i described above? May someone recommend me some similar Mainfile (reference) connecting communication blocks? Thanks for everyone helping me. Check out gnuradio-examples/src/python/digital/benchmark_loopback.py in the GNU Radio source code. Tom you may also want to take a look at the example code in gr-trellis/src/examples Tim ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio Looking for last minute shopping deals? Find them fast with Yahoo! Search. http://tools.search.yahoo.com/newsearch/category.php?category=shopping___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
