[Discuss-gnuradio] GNURadio 3.7 on IGEPv2 Board (Ubuntu Linaro)

Dear All, I Installed gnuradio-3.7.0rc0in Ubuntu Linaro 12.04.2 LTS (OMAP3 Board - IGEPv2). uname -a Linux linaro-ubuntu-desktop 2.6.37+ #2 Mon Feb 13 13:22:25 CET 2012 armv7l armv7l armv7l GNU/Linux I used these commands to compil

Re: [Discuss-gnuradio] GNURadio 3.7 on IGEPv2 Board (Ubuntu Linaro)

On Wed, Jul 3, 2013 at 5:35 AM, Luigi Picari wrote: > Dear All, > > I Installed gnuradio-3.7.0rc0 in Ubuntu Linaro 12.04.2 LTS (OMAP3 Board - > IGEPv2). > > uname -a > Linux linaro-ubuntu-desktop 2.6.37+ #2 Mon Feb 13 13:22:25 CET 2012 armv7l > armv7l armv7l GNU/Linux > > I used these commands to

Re: [Discuss-gnuradio] Proper use of scoped_lock in out-of-tree module?

On Wed, Jul 3, 2013 at 1:40 AM, Monahan-Mitchell, Tim wrote: > Ø The associated mutex is usually a (private) member variable of a class, > and is used as a synchronization object by different class methods. As a > member variable, you have a choice to name it whatever you want. If the > mutex i

Re: [Discuss-gnuradio] FM Mod / Demod Sensitivity and Quad. Gain Parameters

On Thu, Jun 27, 2013 at 3:54 PM, Dan CaJacob wrote: > We use the FM Mod and Quadrature Demod blocks to modulate and demodulate > GFSK packetized data. In the past, we have used sensitivity values for > these blocks that were provided for us, but their meaning was opaque. > > I did some digging in

Re: [Discuss-gnuradio] Bug in volk on armv6

On Mon, Jul 1, 2013 at 4:08 AM, Alexey Bazhin wrote: > Hi! > > I would like to report a bug in volk on armv6. > > There is infinite "while" cycle in volk/tmpl/volk_cpu.tmpl.c function > "has_neon" (line 111). > > Code "while(!found_neon && auxvec_f) {" will loop infinitely if there > is no neon in

Re: [Discuss-gnuradio] Proper use of scoped_lock in out-of-tree module?

On 07/02/2013 10:40 PM, Monahan-Mitchell, Tim wrote: > I got concerned when I read some about this on the net, saying that it > is easy to forget that a local object will get destroyed when the scope > that created it closes. Hence the need for d_mutex to get defined as a > private class member (b

Re: [Discuss-gnuradio] edit packet content in benchmark

On Mon, Jun 24, 2013 at 12:08 PM, yeran wrote: > Hi everyone, > > In benchmark, the packet is 23-byte long, inclues preamble, access code, > header, payload, crc, and 'x55'. Now I want to add a one-byte flag after the > header. I changed the packet_utils.py make_packet block, add a flag when > for

Re: [Discuss-gnuradio] A basic but critical problem in stopping of python code

On Sun, Jun 23, 2013 at 3:29 AM, bojiechen wrote: > When run a python script file, as we know main function will be run first. > We send the class to a object "tb",for instance,we use tb.start or tb.run. > > but if we want to stop a flawgraph and reconfiguration.we must use tb.stop > with tb.wait

[Discuss-gnuradio] GNU Radio release 3.7.0 available for download

GNU Radio release 3.7.0 is available for download: http://gnuradio.org/releases/gnuradio/gnuradio-3.7.0.tar.gz MD5 sum: c2856ee14b415a64abf5dc9af0f5374c gnuradio-3.7.0.tar.gz This is a major new release of GNU Radio, culminating a year and a half of side-by-side development with the new featur

Re: [Discuss-gnuradio] GNU Radio release 3.7.0 available for download

Is it true that the blks2 is gotten rid of in 3.7? I have gotten used to some code that uses blks2 and some documentation. Will those online documentation/code examples also be updated with version 3.7? We are getting a new USRP, should I stick with 3.6 or go to 3.7? Thanks, LD -Original

Re: [Discuss-gnuradio] GNU Radio release 3.7.0 available for download

On Wed, Jul 3, 2013 at 12:57 PM, LD Zhang wrote: > Is it true that the blks2 is gotten rid of in 3.7? I have gotten used to > some code that uses blks2 and some documentation. Will those online > documentation/code examples also be updated with version 3.7? > All of the functionality that was i

Re: [Discuss-gnuradio] GNU Radio release 3.7.0 available for download

On Wed, Jul 3, 2013 at 3:57 PM, LD Zhang wrote: > Is it true that the blks2 is gotten rid of in 3.7? I have gotten used to some > code that uses blks2 and some documentation. Will those online > documentation/code examples also be updated with version 3.7? > > We are getting a new USRP, should I

Re: [Discuss-gnuradio] tx_tagged samples hold off the tx stream?

On 07/01/2013 08:53 PM, Gong Zhang wrote: > Hi, > Would a sample with tx_tag time in near future hold off the tx stream > until it is sent? The tx stream will backup in the fpga and in the host until the time specified. -josh > Thanks. > > ___ > Dis

Re: [Discuss-gnuradio] Fwd: Problem in uhd_fft

On 06/29/2013 09:14 AM, Karan Talasila wrote: > -- Forwarded message -- > From: Karan Talasila > Date: Sat, Jun 29, 2013 at 6:44 PM > Subject: Re: [Discuss-gnuradio] Problem in uhd_fft > To: "j...@joshknows.com" > > > Hi Josh, > I am using USRP 1. I am using a sm