2021-07-17 09:09:43 +02:00
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# codec2 | FreeDATA
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2021-07-17 09:26:49 +02:00
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My attempt to create a free and opensource TNC with a GUI for [codec2](https://github.com/drowe67/codec2) to send data over HF channels.
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The TNC itself will be completely controllable via network.
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2020-12-12 20:01:57 +01:00
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2021-07-17 09:09:43 +02:00
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## Under development
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The project is still a prototype and not usable at this time.
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2020-12-12 20:40:00 +01:00
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2021-08-13 21:05:42 +02:00
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## Manual Installation Ubuntu
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2021-08-07 11:01:11 +02:00
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```
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2021-08-07 11:02:02 +02:00
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wget https://raw.githubusercontent.com/DJ2LS/codec2-FreeDATA/main/tools/install-codec2-FreeDATA.sh
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2021-08-07 11:01:11 +02:00
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chmod +x install-codec2-FreeDATA.sh
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./install-codec2-FreeDATA.sh
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2021-08-15 13:10:20 +02:00
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sudo apt install npm
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2021-08-07 11:09:06 +02:00
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cd gui
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2021-07-23 17:38:45 +02:00
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npm i
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2021-07-23 15:30:36 +02:00
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sudo apt install python3
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2021-07-25 16:34:36 +02:00
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pip3 install psutil
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2021-08-15 13:10:20 +02:00
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pip3 install crcengine
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2021-08-23 18:29:58 +02:00
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pip3 install ujson
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2021-09-04 22:14:07 +02:00
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pip3 install pyserial
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2021-09-11 17:06:25 +02:00
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pip3 install numpy
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2021-08-07 11:01:11 +02:00
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```
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2021-08-13 21:05:42 +02:00
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## Manual Installation macOS
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### Install brew and python3
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#### https://docs.python-guide.org/starting/install3/osx/
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```
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$ /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
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brew install python
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2021-08-23 17:24:05 +02:00
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pip3 install psutil
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pip3 install crcengine
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pip3 install ujson
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2021-09-04 22:14:07 +02:00
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pip3 install pyserial
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2021-09-11 17:06:25 +02:00
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pip3 install numpy
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2021-09-04 22:14:07 +02:00
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2021-08-13 21:05:42 +02:00
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```
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### Install dependencies
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```
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xcode-select --install
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brew remove portaudio
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brew install portaudio
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pip3 install pyaudio
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```
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2021-09-11 16:30:46 +02:00
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## Manual Installation Windows
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### Install python3
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```
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Download Python from https://www.python.org/downloads/
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Add Python to systempath https://www.educative.io/edpresso/how-to-add-python-to-path-variable-in-windows
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Download and install pyaudio from https://www.lfd.uci.edu/~gohlke/pythonlibs/#pyaudio
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eg.: pip install PyAudio-0.2.11-cp37-cp37m-win_amd64.whl
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pip install psutil
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pip install crcengine
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pip install ujson
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pip install pyserial
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2021-09-11 17:06:25 +02:00
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pip install numpy
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2021-09-11 16:30:46 +02:00
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python daemon.py
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2021-09-11 17:06:25 +02:00
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2021-09-11 16:30:46 +02:00
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```
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2021-08-13 21:05:42 +02:00
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2021-09-11 16:30:46 +02:00
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### Install nodejs
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```
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https://nodejs.org/en/download/
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cd codec2-FreeDATA/gui
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npm i
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npm i electron
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npx electron main.js
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```
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2021-08-13 21:05:42 +02:00
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2021-07-17 09:16:58 +02:00
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## GUI Preview
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## TNC Preview
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2021-03-15 09:44:10 +01:00
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2021-09-04 20:34:05 +02:00
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##
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npm outdated --> list outdated npm packages
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npx npm-check-updates -u --> updated all packages
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npm install --> install all updated packages
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2021-02-24 14:16:29 +01:00
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## Credits
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David Rowe and the FreeDV team for developing the modem and libraries
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FreeDV Codec 2 : https://github.com/drowe67/codec2
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