Getting FT8 running on an ARM SBC
Posted: Thu 24 Dec 24 2020 2:57 pm
Depending on the SBC, this might be slightly easier or not. For Raspberry Pi's, there are are quite a number of pre-compiled armhf installation packages that can be used for both WSJTX and JTDX. With WSJTX you can essentially install this using:-
This will, however, give you an older version. To get a more up to date version, you will need to add:-
to the /etc/apt/sources.list followed by a
Installing JTDX is a bit more involved, requiring the downloading of one of the armhf libraries found here:-
https://jtdx.tech/en/
The three possible candidates are the Raspberry Pi3, the Orange Pi or the TinkerBoard versions (assuming you do not want to compile from source). One of these should work with dpkg -i but installation may halt due to missing the Qt packages. To fix that, you will need to:-
After that, follow these instructions:-
This should set up the audio sink device, which gqrx will need to be set to output to, and WSJTX/JTDX must use as the audio input device.
https://www.onetransistor.eu/2019/11/ft ... f-sdr.html
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sudo apt install wsjtx
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deb http://ftp.de.debian.org/debian buster-backports main
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sudo apt update
https://jtdx.tech/en/
The three possible candidates are the Raspberry Pi3, the Orange Pi or the TinkerBoard versions (assuming you do not want to compile from source). One of these should work with dpkg -i but installation may halt due to missing the Qt packages. To fix that, you will need to:-
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sudo dpkg --fix-broken install
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sudo apt install gqrx-sdr
pacmd load-module module-null-sink sink_name=Virtual_Sink sink_properties=device.description=Virtual_Sink
https://www.onetransistor.eu/2019/11/ft ... f-sdr.html