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fixing docs

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Carles Fernandez 2015-07-18 12:05:16 +02:00
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14
drivers/gr-gn3s/README.md
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@ -1,4 +1,4 @@
**How to build gr-gn3s **
**How to build gr-gn3s**
Source maintainer: Javier Arribas (jarribas at cttc.es)
@ -11,7 +11,7 @@ The driver core is based on Gregory W. Hecker driver available in http://github.
GR-GN3S contains a GNU Radio fully compliant gr-block signal source intended to be used either with GNSS-SDR as a signal source or as
standalone signal source block instantiated from a GNU Radio flowgraph from C++ or using Python (Also includes a gnuradio-companion interface).
1. Install GNU Radio:
1. # Install GNU Radio:
You can install GNU Radio through a .deb package *or* by using pybombs. Please choose only one procedure.
@ -67,13 +67,13 @@ This can take some time (up to two hours to complete, depending on your system),
In case you do not want to use PyBOMBS and prefer to build and install GNU Radio step by step, follow instructions at the [GNU Radio Build Guide](http://gnuradio.org/redmine/projects/gnuradio/wiki/BuildGuide).
2. Get the latest version of GNSS-SDR
2. # Get the latest version of GNSS-SDR
$ git clone git://github.com/gnss-sdr/gnss-sdr
$ git checkout next
3. Build GR-GN3S
3. # Build GR-GN3S
- Go to GR-GN3S root directory and compile the driver:
@ -91,14 +91,16 @@ $ sudo make install
$ sudo ldconfig
~~~~~~
4. Open gnuradio-companion and check the gn3s_source module under the GN3S tab.
4. # Chack that the module is usable by gnuradio-companion
Open gnuradio-companion and check the gn3s_source module under the GN3S tab.
In order to gain access to USB ports, gnuradio-companion should be used as root.
In addition, the driver requires access to the GN3S firmware binary file.
It should be available in the same path where the application is called.
GNSS-SDR comes with a pre-compiled custom GN3S firmware available at gnss-sdr/firmware/GN3S_v2/bin/gn3s_firmware.ihx.
Please copy this file to the application path.
5- Once the GR-GN3S driver is installed, you can add this Signal Source at gnss-sdr by doing:
5. # Once the GR-GN3S driver is installed, you can add this Signal Source at gnss-sdr by doing:
~~~~~~
$ cmake -DENABLE_GN3S=ON ../