Re: [Discuss-gnuradio] Pre-cog Simple MAC Error

I haven't seen that before. Not sure if this is the problem, but what happens if you put a throttle on the ourput of the file source and set it to some unreasonably low rate? Also, are you running gnuradio 3.6.5? -John On Thu, Jul 18, 2013 at 8:40 AM, GNU radio wrote: > Hello > > I am using

[Discuss-gnuradio] Pre-cog Simple MAC Error

Hello I am using the Pre-cog library for sending a simple data file from one usrp N210 to another USRP N210. I have replaced the TCP Block with a file source and a stream to blob block in the GRC. When I disable the ARQ, I get the following error. Uhandler caught exception: in method 'gr_block_gw

Re: [Discuss-gnuradio] Pre-cog error

Open radio_hier.grc and just generate the file. On Mon, Jun 17, 2013 at 5:25 PM, Gonzalo Flores De La Parra < gonzfloresdelapa...@gmail.com> wrote: > Hey i installed gnuradio 3.6.5, grextras and precog, gnuradio and grextras > are running just fine i even made a couple of basic examples and ever

[Discuss-gnuradio] Pre-cog error

Hey i installed gnuradio 3.6.5, grextras and precog, gnuradio and grextras are running just fine i even made a couple of basic examples and everything is just as i expected. However pre-cog seems to have a problem with hier block "radio-hier", when i open the GRC simple_trx i get the following erro

Re: [Discuss-gnuradio] pre-cog source doubt

Okay I found in older grextras ( https://github.com/ncorgan/grextras/blob/master/include/gruel/pmt_mgr.h) /* * * Manage a collection of PMTs -> memory wise * * When a PMT reference count becomes zero, the pmt and con

[Discuss-gnuradio] pre-cog source doubt

I was looking at the source of pre-cog and there is this piece of code which i am not able to locate ( pmt_mgr() ) in the documentation. self.mgr = pmt.pmt_mgr() for i in range(64): self.mgr.set(pmt.pmt_make_blob(1)) blob = self.mgr.acquire(True ) There is no reference of pmt_mgr in

Re: [Discuss-gnuradio] Pre-cog

thank you Aneel -- View this message in context: http://gnuradio.4.n7.nabble.com/Pre-cog-tp39943p39988.html Sent from the GnuRadio mailing list archive at Nabble.com. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/ma

Re: [Discuss-gnuradio] Pre-cog

https://github.com/jmalsbury/pre-cog -Adeel On Sat, Mar 2, 2013 at 4:59 AM, manjusha wrote: > Where can i download pre-cog? Please send me the link.. > > Thanks, > manjusha > > > > -- > View this message in context: > http://gnuradio.4.n7.nabble.com/Pre-cog-tp39943.html > Sent from the GnuRadio

[Discuss-gnuradio] Pre-cog

Where can i download pre-cog? Please send me the link.. Thanks, manjusha -- View this message in context: http://gnuradio.4.n7.nabble.com/Pre-cog-tp39943.html Sent from the GnuRadio mailing list archive at Nabble.com. ___ Discuss-gnuradio mailing li

Re: [Discuss-gnuradio] Pre-cog repo is down?

John, Thanks for the attachments. I think that "the async. nature of the msg-based blocks means there's no back pressure on your vector_source block" was the problem. Thanks again, -George On Tue, Feb 5, 2013 at 12:01 AM, John Malsbury wrote: > George, > > I don't have any hardware where I am

Re: [Discuss-gnuradio] Pre-cog repo is down?

I am in v3.6.2.-3 and the problem still appears after removing the burst gate. Moreover, is there a way to test the data after the conversion of the stream to blobs, either through Octave or Matlab (by connecting a file sink at the flowgraph)? -George On Mon, Feb 4, 2013 at 11:23 PM, John Malsbur

Re: [Discuss-gnuradio] Pre-cog repo is down?

The file worked for me, but I'm testing with a machine with an older version of GNU Radio (3.6.2). I will upgrade and retest. In the meantime, can you remove the burst gate and tell me if the flowgraph runs without error? -John On Mon, Feb 4, 2013 at 8:06 PM, George Sklivanitis < george.sklivan

Re: [Discuss-gnuradio] Pre-cog repo is down?

I am sorry, it was a typo. The grc file generating the reported error is attached. -George On Mon, Feb 4, 2013 at 10:58 PM, John Malsbury wrote: > ... GMSK_mod -> packet_framer -> multiplier -> Burst-Tag ... > > the packet_framer should come before the modulator. Not after. Is this > actu

Re: [Discuss-gnuradio] Pre-cog repo is down?

... GMSK_mod -> packet_framer -> multiplier -> Burst-Tag ... the packet_framer should come before the modulator. Not after. Is this actually how it is connected or is there just a typo? Send me the GRC file. On Mon, Feb 4, 2013 at 7:54 PM, George Sklivanitis < george.sklivani...@gmail.c

Re: [Discuss-gnuradio] Pre-cog repo is down?

Hi John, I suspected that this was where it has transferred. Though, by installing pre-cog along with the extras and using the packet_framing of precog instead of extras I get the following error as I posted before, gr_fir_fff: using SSE Uhandler caught exception: in method 'gr_block_gw_message_

Re: [Discuss-gnuradio] Pre-cog repo is down?

Hi John, I suspected that this was where it has transferred. Though, by installing pre-cog along with the extras and using the packet_framing of precog instead of extras I get the following error as I posted before, gr_fir_fff: using SSE Uhandler caught exception: in method 'gr_block_gw_mess

Re: [Discuss-gnuradio] Pre-cog repo is down?

But the wiki is down.. 404. On Mon, Feb 4, 2013 at 9:47 PM, John Malsbury wrote: > https://github.com/jmalsbury/pre-cog > > > > > On Mon, Feb 4, 2013 at 7:45 PM, Karan Talasila wrote: > >> Hi, >> Even I am not able to open it. even the wiki of pre-cog isn't >> opening. >> >> >> On Mon, Feb

Re: [Discuss-gnuradio] Pre-cog repo is down?

https://github.com/jmalsbury/pre-cog On Mon, Feb 4, 2013 at 7:45 PM, Karan Talasila wrote: > Hi, > Even I am not able to open it. even the wiki of pre-cog isn't > opening. > > > On Mon, Feb 4, 2013 at 10:42 PM, John Malsbury wrote: > >> https://github.com/jmalsbury/pre-cog

Re: [Discuss-gnuradio] Pre-cog repo is down?

Hi, Even I am not able to open it. even the wiki of pre-cog isn't opening. On Mon, Feb 4, 2013 at 10:42 PM, John Malsbury wrote: > https://github.com/jmalsbury/pre-cog > > On Mon, Feb 4, 2013 at 7:41 PM, George Sklivanitis < > george.sklivani...@gmail.co

Re: [Discuss-gnuradio] Pre-cog repo is down?

https://github.com/jmalsbury/pre-cog On Mon, Feb 4, 2013 at 7:41 PM, George Sklivanitis < george.sklivani...@gmail.com> wrote: > Hello guys, > > Is https://github.com/buoyboy/pre-cog down > or I am the only one not being able to have access? > > -George > > --

[Discuss-gnuradio] Pre-cog repo is down?

Hello guys, Is https://github.com/buoyboy/pre-cog down or I am the only one not being able to have access? -George -- Sklivanitis Georgios Postgraduate Student ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/li