[chbot] Help with LimeSDR mini.

Charles Manning cdhmanning at gmail.com
Thu Mar 1 04:43:27 GMT 2018


Also...

Many of the SDRs including HackRF and Lime  are compatible with osmocom (a
generic interface to SDR kit). Thus any gnuradio scripts using osmocom
should work out of the box (maybe tweaking sampling rate etc).


This also supports a whole lot of nifty tools like osmocom_fft,
osmocom_siggen etc.





On Thu, Mar 1, 2018 at 5:16 PM, Charles Manning <cdhmanning at gmail.com>
wrote:

> Hamster
>
> I have a HackRF One SDR with similar functionality (not as fast though).
>
> A very good start is to watch Michael Osmon's videos at:
> https://greatscottgadgets.com/sdr/ This shows gnuradio basics as well as
> decoding keyfobs etc.
>
> While that uses HackRF One, he has done his best to make it hw agnostic.
>
> A quick getting started is to play with waterfalls etc http://gqrx.dk/
>
> If you want to spoof GPS: https://github.com/osqzss/gps-sdr-sim
>
>
> I assume you're using Linux.
>
>
>
>
>
> On Thu, Mar 1, 2018 at 4:51 PM, hamster <hamster at snap.net.nz> wrote:
>
>> Hi,
>>
>> I have recently got a LimeSDR mini (a 100kHz to 3.8Ghz SDR, with 66MSa/s,
>> RX+TX) and I am in way over my head. The hardware seems to be quite
>> advanced, and getting started is really, really hard for me.
>>
>> Is there anybody who knows how to use this stuff, and is willing to show
>> me the basics (e.g. how to watch for 433MHz key fobs, or wireless
>> temperature sensors, or just look at a waterfall of 2.4GHz WiFI or the FM
>> spectrum).
>>
>> I sort of get the process of setting up the PLLs and then running the
>> ADCs, but it has way too many options and I have yet to get anything to
>> happen.
>>
>> I am more than willing to supply a lunch or craft beer to say thanks...
>>
>> Thanks
>>
>> Mike
>>
>>
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