Re: [Discuss-gnuradio] \make\ error while making detector (howto_detect_ff) block.

2015-04-06 Thread Abhishek Shukla
hey marcus, For that block, now i get the following error whenever i execute the flowgraph in GRC. File /home/abhishek/top_block.py, line 53, in __init__ self.howto_detect_ff_0 = howto.detect_ff(100, 16, 1500) AttributeError: 'module' object has no attribute 'detect_ff' Done Any help will

[Discuss-gnuradio] pccc encoder

2015-04-06 Thread David Cardona
Hello. i`m new at this. First i apologize for my english. I`m trying to use the pccc encoder but i`m having troubble with the interleaver parameter. My flow graph: vector source --pccc encoder --chunks to symbols --pccc decoder combo Some parameters: fsm1=fsm2= 1,3,[13,11] symbol table= -7,0,

[Discuss-gnuradio] SRIF Workshop 2015

2015-04-06 Thread Tom Rondeau
Hi everyone, I wanted to pass out information on the 2015 SRIF (Software Radio Implementation Forum) workshop that we're hosting as part of this year's ACM Mobicom conference in Paris. There is a lot of great work going on in SDR right now, and I know a lot is happening in Europe, so this is a

Re: [Discuss-gnuradio] gr-fosphor with pybombs

2015-04-06 Thread ben Gee
reinstalling ubuntu from a fresh build and installing the intel opencl sdk from the link above worked out really well. i finally got osmocom_fft -F to work and its beautiful! thanks for the support! -b On Mon, Mar 23, 2015 at 6:08 PM, ben Gee grben...@gmail.com wrote: I appreciate the

Re: [Discuss-gnuradio] transfer parameters/variables per TCP/UDP socket

2015-04-06 Thread Chris Kuethe
If you don't mind a write-only interface, you can use xmlrpc https://github.com/ckuethe/gnuradio-examples/tree/master/xmlrpc_control On Sun, Apr 5, 2015 at 11:44 AM, Andreas Ladanyi andreas.lada...@gmx.net wrote: i want to correct myself. I dont want to transfer the parameter/variable itself.

[Discuss-gnuradio] Clipping Complex Samples to +/- 1.0?

2015-04-06 Thread John Malsbury
This may be more of a general C++ question than a GNU Radio question... Is there any super convenient and fast way to clip a complex signal to +/- 1.0 on both I Q? Something other than splitting them up into floats and using branchless_clip or if statements? -John

[Discuss-gnuradio] This file requires compiler and library support for the ISO C++ standard

2015-04-06 Thread Ali Riaz
Hello everyone, I'm trying to extract the *year, month, day, hour, minute, second and millisecond* from an std::chrono::time_point object in my OOT module, but when I try compiling it, it gives me an error as the title suggests. Then it says: It must be enabled with the -std=c++11 or -std=gnu++11

[Discuss-gnuradio] DVB-T/T2

2015-04-06 Thread Ralph A. Schmid, dk5ras
Hi, With Rons help I got the DVB-T/T2 flowgraphs up and running. DVB-T works great, no issues at all, while DVB-T2 is somehow flaky in reception. When using a cheap DVB-x tester, the DVB-T2 constellation is phase shifted. I have no real world T2 signals to compare, but at least the

Re: [Discuss-gnuradio] This file requires compiler and library support for the ISO C++ standard

2015-04-06 Thread Bastian Bloessl
Hi Ali, On 07 Apr 2015, at 06:40, Ali Riaz ariaz.1...@gmail.com wrote: Then it says: It must be enabled with the -std=c++11 or -std=gnu++11 compiler options. My question is, how do I enable this support? You can enable it in you CMakeLists.txt

Re: [Discuss-gnuradio] DVB-T/T2

2015-04-06 Thread Ralph A. Schmid, dk5ras
Hmm, now I see, there is an option constellation rotation in the modulator block. Maybe this is not an accident, but wanted behavior?! I will check this evening... Ralph. From: discuss-gnuradio-bounces+ralph=schmid@gnu.org [mailto:discuss-gnuradio-bounces+ralph=schmid@gnu.org] On

Re: [Discuss-gnuradio] DVB-T/T2

2015-04-06 Thread Ralph A. Schmid, dk5ras
It _is_ intended: http://dcis2009.unizar.es/FILES/CR2/p41.pdf So forget about my question :) Ralph. From: discuss-gnuradio-bounces+ralph=schmid@gnu.org [mailto:discuss-gnuradio-bounces+ralph=schmid@gnu.org] On Behalf Of Ralph A. Schmid, dk5ras Sent: Tuesday, April 7, 2015

Re: [Discuss-gnuradio] This file requires compiler and library support for the ISO C++ standard

2015-04-06 Thread Ali Riaz
Awesome, thank you Bastian! On Mon, Apr 6, 2015 at 11:54 PM, Bastian Bloessl bloe...@ccs-labs.org wrote: Hi Ali, On 07 Apr 2015, at 06:40, Ali Riaz ariaz.1...@gmail.com wrote: Then it says: It must be enabled with the -std=c++11 or -std=gnu++11 compiler options. My question is, how do

Re: [Discuss-gnuradio] How to define a minimum number of input samples for a block.

2015-04-06 Thread Daniel Mazzer
Hi Martin, Ok, it really makes sense. I will modify my block and try that way. Thank you. Regards, Daniel. On Wed, Apr 1, 2015 at 6:41 PM, Martin Braun martin.br...@ettus.com wrote: On 01.04.2015 11:19, Daniel Mazzer wrote: Hi Martin, Thank you, I will try. My block is asymmetric, for n

Re: [Discuss-gnuradio] \make\ error while making detector (howto_detect_ff) block.

2015-04-06 Thread Marcus Müller
Hi Abishek, ah, in that case you'll need to tell your build system to link against GSL. To do that, you will have to add GSL finding ability to your OOT's /CMakeLists.txt and use the found library in lib/CMakeLists.txt. Luckily, gr-wavelet already does this, so you'll basically just have to copy