rtl_fm bias tee

[Andrew Rich]

sorted

http://tech-software.net/satgate/satgate.htm <http://tech-software.net/satgate/satgate.htm>


> On 19 Nov 2017, at 2:56 pm, Cinaed Simson <cinaed.simson at gmail.com> wrote:
> 
> There are a number of forks of rtl-sdr, but the one I use is from
> 
>  https://github.com/osmocom/rtl-sdr.git
> 
> which has support for the bias tee.
> 
> I'm not familiar with the git URLs you posted.
> 
> When I built it from source I get everything - the binaries, the
> includes and the libraries.
> 
> And rtl_fm worked.
> 
> As long as you don't randomly mix the source for the rtl-sdr and the
> source for the librtlsdr from different forks it shouldn't matter.
> 
> -- Cinaed
> 
> 
> On 11/18/2017 04:09 PM, vk4tec at tech-software.net wrote:
>> Hello
>> 
>> I am installing a satgate on the raspberry pi with an rtl dongle
>> 
>> I use the rtl_fm from the sources and I get an error about bias tee
>> 
>> I have had to use another source 
>> 
>> Here is my install script 
>> 
>> #!/bin/sh
>> clear
>> echo "VK4TEC SATGATE install"
>> echo " "
>> #sudo apt-get update
>> #sudo apt-get install cmake build-essential libusb-1.0-0-dev
>> git clone https://github.com/niofis/rtl-sdr.git
>> cd rtl-sdr/
>> mkdir build
>> cd build
>> cmake ../
>> make
>> sudo make install
>> sudo ldconfig
>> git clone https://www.github.com/wb2osz/direwolf
>> cd ~/direwolf
>> make
>> sudo make install
>> make install-rpi
>> make install-conf
>> cd ~
>> sudo mv sdr.old sdr.confcd ~
>> sudo cp sdr.conf sdr.old
>> cd ~
>> sudo apt-get uninstall rtl-sdr
>> sudo apt-get install rtl-sdr
>> sudo apt-get install librtlsdr-dev
>> /usr/bin/rtl_fm -f 145.825M - | direwolf -t 0 -dii -c sdr.conf -r 24000 -D 1
>> -
>> 
>> Andrew Rich Nov 2017 
>> 
>> 
> 

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