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https://github.com/antonjan/lime_mini

This repository will have all my Lime mini configurations.
https://github.com/antonjan/lime_mini

Last synced: about 2 months ago
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This repository will have all my Lime mini configurations.

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README

        

# lime_mini
This repository will have all my Lime mini configurations.
## Installing soapysdr on ubuntu 18.10
sudo apt-get install python3-pip python3-pyqt5 python3-numpy python3-scipy soapysdr python3-soapysdr
#packages for soapysdr available at myriadrf PPA

/usr/share/doc/soapysdr-tools

cd /usr/share/doc/soapysdr-tools/
sudo add-apt-repository -y ppa:myriadrf/drivers

sudo apt-get update

sudo apt-get install limesuite liblimesuite-dev limesuite-udev limesuite-images

sudo apt-get install soapysdr-tools soapysdr-module-lms7

sudo apt-get install soapysdr

LimeUtil --info

SoapySDRUtil --info

SoapySDRUtil --find="driver=lime"

## Testing the Lime Mini
LimeUtil --info

LimeUtil --find

SoapySDRUtil --info

SoapySDRUtil --find="driver=lime"

#testing

cd /home/anton/lime-tools/build

sudo ./LimeMon

sudo ./LimeScan

/usr/bin/LimeQuickTest

/usr/bin/LimeSuiteGUI

/usr/bin/LimeUtil

#LimeQuickTest



LimeQuickTest --no-gui

LimeQuickTest --gui

#testing lime

https://wiki.myriadrf.org/Testing_the_LimeSDR



LimeSuiteGUI

https://wiki.myriadrf.org/LimeSDR-USB_Quick_Test

## Testing the transmitter in Gnuradio.
Link to block source https://github.com/antonjan/lime_mini/blob/master/gnuradio/Lime_transmitter_test_zr6aic.grc
Here is a Gnuradio block that will modulate the Lime mini sdr with Fm from Microphone and 1 Khz zone.

In the gnuradio radio directory is a working Transmitter testing code.

![Lime_gnuradio_TX_1.png](gnuradio/Lime_gnuradio_TX_1.png?raw=true "Block diagram")

Here is the settings for the Lime mini. (you need to install the soapySDR drivers.

![Lime_gnuradio_TX_2.png ](gnuradio/Lime_gnuradio_TX_2.png?raw=true "Block diagram")

Screenshot of Application

Changing the PTT value to 1 enables modelation.

Changing the enable tone to value 1 will switch the modelation from internal Microphone of laptop to the 1Khz tone generator.

The Moddulation can be seen in the FFT Plot box.

![Lime_gnuradio_TX_3.png](gnuradio/Lime_gnuradio_TX_3.png?raw=true "Block diagram")