UmTRX/LMS6002D specific GUI for GnuRadio

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Andrey Sviyazov andreysviyaz at gmail.com
Sun Jan 27 19:37:02 UTC 2013


Hi Alexander.

Thanks  a lot for this.
Cold you please add RXLPF switching control ?
BTW, seems it isn't our prefered 0.75MHz RXLPF on your pics :)

Best regards,
Andrey Sviyazov.


2013/1/27 Alexander Chemeris <alexander.chemeris at gmail.com>

> Hi all,
>
> For the purpose of tuning our Rx performance I've started putting
> together an UmTRX specific GUI for GnuRadio. Source code is published
> on github and will be gradually developed there. As usual, patches and
> improvements are welcome:
> https://github.com/chemeris/umtrx_scripts
>
> GUI
> ===
>
> GUI code is located at 'gui' directory. At this moment it is very
> basic and has FFT, waterfall and scope views together with a minimal
> set of controls for the Rx side of LMS6002D.
>
> Type './umtrx_fft.py --help' to get a list of command-line options.
>
> Note, that you have to select Rx channel from the command line.
>
> If you want to run an LMS control GUI without spectrum display you
> could run './lms_ctrl_panel.py' from 'python_lib' directory.
>
> Screenshots are attached:
>   umtrx_fft.png - FFT view (default)
>   umtrx_fft_waterfall.png - Waterfall view
>   umtrx_ctrl_panel.png
>
> Library
> =====
>
> Our Python library is under the 'python_lib' directory. It consists of
> three parts:
>
> * umtrx_ctrl.py - Base library which defines primitives for LMS SPI
> control and UmTRX network discovery. It is pretty well abstracted, so
> you cuold replace it with your own implementation if you want to talk
> to some other board with LMS6002D chip, e.g. MyriadRF.
>
> * umtrx_lms.py - library which implements all our LMS control logic.
>
>  * lms_ctrl_panel.py - implementation of the LMS control panel. Also
> could be used as a standalone control app for LMS.
>
> --
> Regards,
> Alexander Chemeris.
> CEO, Fairwaves LLC / ООО УмРадио
> http://fairwaves.ru
>
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