[Discuss-gnuradio] question about using FSK on noise

2016-06-06 Thread abhinav narain
Hi all, I am trying to make a covert communication channel using SMPS noise generated by the processor as a part of my research. I see a change in frequency emitted by the processor when I run the following loop (http://pastebin.com/uRghLuLm) with message variable containing the message, and see t

Re: [Discuss-gnuradio] B200/mini GPIO

2016-06-06 Thread Martin Braun
Nah, you can just pass in the existing one into your module and grab a reference to the multi_usrp from there. M On 06/03/2016 12:57 PM, Santos Campos wrote: > Hello again again! > So I'm trying to write an OOT module to control the gpio from GRC. > Would I have to create a usrp device in the mod

Re: [Discuss-gnuradio] [PyBOMBS] pre-2.1.0 release testing on CentOS 7

2016-06-06 Thread Martin Braun
You could also add your oot to the inventory file, add a recipe file, and then use pybombs to compile your OOT to check if it's an env or setup issue. M On 06/06/2016 11:08 AM, Richard Bell wrote: > Hi Martin, > > Yes I did source the setup_env.sh file. I can call gnuradio-companion > from comma

[Discuss-gnuradio] [SOCIS] Introduction

2016-06-06 Thread Christopher Richardson
Hi Everyone, I'm very pleased to introduce myself as one of the ESA Summer of Code in Space students. I will be working on some Automatic Modulation Classification modules for gr-inspector which Sebastian is working on. I have written a blog post on the work I have done this past week: https://

Re: [Discuss-gnuradio] [PyBOMBS] pre-2.1.0 release testing on CentOS 7

2016-06-06 Thread Richard Bell
Hi Martin, Yes I did source the setup_env.sh file. I can call gnuradio-companion from command line and the base install works fine. It's only when compiling OOT modules that I have issues. I have not tried compiling without sudo, I will give it a shot. Rich On Mon, Jun 6, 2016 at 10:18 AM, Mar

Re: [Discuss-gnuradio] [PyBOMBS] pre-2.1.0 release testing on CentOS 7

2016-06-06 Thread Martin Braun
Richard, did you call your setup_env.sh before doing the compile? Also, you can run cmake with -Wno-dev to remove some more annoying warnings. On 06/04/2016 04:40 PM, Richard Bell wrote: > Sure no problem. Here is the output when I try to build a brand new or > pre-existing OOT module, notice the