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SatNOGS GNU Radio Out-Of-Tree Module
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C++ 51.1%
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Python 17.2%
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Manolis Surligas f3de63caf3 Add support for passing manually various device parameters 
All flowgraphs now support user defined parameters for most of their
configuration capabilities. These include:
* RF gain
* IF gain
* BB gain
* Custom device arguments for setups with multiple SDRs. These
coresponds to the 'Device arguments' field of the Osmocom source block.
* Antenna selection for devices with multiple antennas (USRPs, etc)

Changing sampling rate is not supported (yet).

For listing the arguments just execute <flowgraph> --help in a terminal
window.
 		2017-07-20 22:37:14 +03:00
apps Add support for passing manually various device parameters 2017-07-20 22:37:14 +03:00
cmake Fix OGG encoder issues 2017-02-03 01:24:10 +02:00
docs Create the README and the OOT module structure. 2016-01-07 21:24:51 +02:00
examples Add CLI UPSAT transceiver flowgraph 2016-07-24 21:51:36 +03:00
grc Support fixed packet length frames on the FSK decoder 2017-04-15 02:41:47 +03:00
include/satnogs Fix synchronization bug 2017-07-19 20:34:58 +03:00
lib Fix synchronization bug 2017-07-19 20:34:58 +03:00
python Add support for passing manually various device parameters 2017-07-20 22:37:14 +03:00
swig Add documentation and synchronization option 2017-04-10 00:19:57 +03:00
.gitignore Add a generic clear text message sink. 2016-01-24 21:43:17 +02:00
CMakeLists.txt Fix gr-digital dependency 2017-05-23 22:58:33 +02:00
LICENSE Update and rename LICENSE.md to LICENSE 2016-01-07 18:52:51 +02:00
MANIFEST.md Create the README and the OOT module structure. 2016-01-07 21:24:51 +02:00
README.md Dev (#67) 2017-03-23 03:22:08 +02:00

README.md

gr-satnogs: SatNOGS GNU Radio Out-Of-Tree Module

gr-satnogs is an out-of-tree GNU Radio module that provides all the necessary tools for decoding signals from various scientific and academic sattelites.

Install

Requirements

  • GNU Radio ( > 3.7.7 )
  • CMake ( > 3.1)
  • G++ (with C++11 support)
  • VOLK
  • libogg
  • libvorbis
  • git

Optional

  • gr-osmocom (for using the flowgraphs with real SDR hardware)
  • libnova (for building the debug blocks)

Installation

  1. git clone https://github.com/satnogs/gr-satnogs.git
  2. cd gr-satnogs
  3. mkdir build
  4. cmake ..
  5. make
  6. sudo make install

If this is the first time you are building the gr-satnogs module run sudo ldconfig

Advanced

By default, the SatNOGS module will use the default installation prefix. This highly depends on the Linux distribution. You can use the CMAKE_INSTALL_PREFIX variable to alter the default installation path. E.g:

cmake -DCMAKE_INSTALL_PREFIX=/usr ..

Also, by default the build system enables a set of blocks used for debugging during the development. The enable/disable switch is controled through the INCLUDE_DEBUG_BLOCKS boolean variable. If for example, you want to disable the debugging blocks, the CMake command would be:

cmake -DINCLUDE_DEBUG_BLOCKS=OFF ..

Another common control option is the library sugffix of the Linux distribution. There are distributions like Fedora, openSUSE, e.t.c that the their 64-bit version use the lib64 folder to store the 64-bit versions of their dynamic libraries. On the other hand, distributions like Ubuntu do the exact opposite. They use lib directory for the libraries of the native architecture and place the 32-bit versions on the lib32 directory. In any case the correct library directory suffix can be specified with the LIB_SUFFIX variable. For example:

cmake -DLIB_SUFFIX=64 -DCMAKE_INSTALL_PREFIX=/usr -DINCLUDE_DEBUG_BLOCKS=OFF ..

will install the libraries at the /usr/lib64 directory.

Website

For more indormation about SatNOGS please visit our site.

License

© 2016 Libre Space Foundation.

Licensed under the GPLv3.