RTL-SDR

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Trekstor DVB-T Stick Terres 2.0

It contains hopefully the RTL2832U, together with Elonics E4000 tuner
Seen by lsusb as 1f4d:c803 G-Tek Electronics Group, which matches Lifeview LV5TDeluxe according to osmocom

$ rtl_test -t
Found 1 device(s):
  0:  Lifeview LV5TDeluxe

Using device 0: Lifeview LV5TDeluxe
Found Elonics E4000 tuner
Supported gain values (14): -1.0 1.5 4.0 6.5 9.0 11.5 14.0 16.5 19.0 21.5 24.0 29.0 34.0 42.0 
Benchmarking E4000 PLL...
[...]
E4K range: 52 to 2212 MHz
E4K L-band gap: 1107 to 1241 MHz

gqrx

Get latest and check for missing libs

ldd|grep found
apt-get install libzeroc-ice34
./gqrx

SDR#

sudo apt-get install mono-complete monodevelop
sudo apt-get install libportaudio2
svn co https://subversion.assembla.com/svn/sdrsharp/trunk sdrsharp.svn
cd sdrsharp.svn/
monodevelop

Open file .sdl
If opened as text, modify version 12 -> 11 and open again
Switch to Release; Build All; Exit
cd Release/ Edit SDRSharp.exe.config
=> enable RTLSDR

ln -s /usr/lib/x86_64-linux-gnu/libportaudio.so.2 libportaudio.so
ln -s /usr/lib/x86_64-linux-gnu/librtlsdr.so.0 librtlsdr.so
mono SDRSharp.exe

GNURadio