Re: [Discuss-gnuradio] Switching flow between two paths.

After thinking about it for a couple of days, I've decided not to use two separated RLL blocks. Instead, I made a block as below: In work() function: get_tags_in_range(tags, 0, nitems_read(0), nitems_read(0) + ninput_items[0], pmt::mp("rll_coding")); RLL_CODE rll_code = (RLL_CODE)

[Discuss-gnuradio] ESA Summer of Code in Space proposal

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hello GNU Radio'ers, You're probably all well aware that SOCIS is coming up. Although application deadline is April 30 [1], I want to publish my SOCIS proposal today. You can find it on github [2]. I hope it is well-received by the community and I can

Re: [Discuss-gnuradio] GNU Radio Cross Reference Tool

Thanks, Richard, I didn't know this tool existed. That said, there are excellent tools for searching the source tree available through the command line. My favourite is 'ack' (which is packaged by all big distros, and has a plugin for at least vim), but 'git grep' is also very useful and somet

[Discuss-gnuradio] GNU Radio Cross Reference Tool

Hi everyone, This is a very nice online tool that was recently introduced to me. I think it's valuable enough that it should be shared to everyone. http://code.metager.de/source/xref/gnu/gnuradio/ It lets you search all gnuradio directories (of the metager hosted online server setup) for keyword

[Discuss-gnuradio] OFDM TX/RX with large packet_len size

Hi, I've problem to use a large packet_len size (ie; 1500 bytes) in OFDM Flowgraph as in the digital folder examples. I got this error: sched: is requesting more input data than we can provide. ninput_items_required = 34 max_possible_items_available = 31 If this is a filter, consider red

Re: [Discuss-gnuradio] pybombs, gnuradio, libprotobuf issues PLEASE HELP ME

thanks rich. I think at this point its some ghost-in-the-machine file or config that's outside the pybombs directory. That makes little sense because pybombs should be self-contained, therefore when i delete the pybombs and target directories it should not have any difference. That being said, it's

Re: [Discuss-gnuradio] Switching flow between two paths.

On Mar 25, 2015, at 2:15, Marcus Müller wrote: > source -+--> custom_block0 ---> encoder0 ---> add --> > +--> custom_block1 ---> encoder1 --^ > > you'd need to implement custom_block in python or C++, that would either > pass through items, just like the block does that comes out of

Re: [Discuss-gnuradio] Definition of "radians per sample"

Hello Mohamed, I didn't consider the difference between baseband and passband bw, but isn't the difference by a factor two going in the wrong direction here? If I assume that the PLL blocks want the bw defined as passband, when I get the signal out of the PLL blocks at baseband, I should see a bw

Re: [Discuss-gnuradio] "Run to completion" not working with message passing blocks

W dniu 25.03.2015 o 16:48, Tom Rondeau pisze: > On Wed, Mar 25, 2015 at 3:11 AM, Piotr Krysik > wrote: > > W dniu 16.02.2015 o 17:29, Tom Rondeau pisze: > > On Sat, Feb 14, 2015 at 3:34 PM, Piotr Krysik > >