mirror of https://github.com/DJ2LS/FreeDATA synced 2024-05-14 08:04:33 +00:00

A free, open-source, multi-platform application for sending files and messages, using the codec2 HF modems

Go to file

DJ2LS 37146b3081 socket timeout close the socket if timeout is reached		2021-05-29 15:48:27 +02:00
tools	installing GUI into tools folder	2021-05-13 15:25:45 +02:00
data_handler.py	waiting before sending data	2021-05-14 09:28:27 +02:00
helpers.py	dxgrid for ping and socket	2021-05-13 21:02:14 +02:00
LICENSE	Initial commit	2020-12-12 19:57:27 +01:00
main.py	fixed issue #43	2021-05-13 17:11:26 +02:00
modem.py	small code cleanup and error handling	2021-05-13 18:43:37 +02:00
README.md	updated to latest version	2021-05-13 16:16:06 +02:00
sock.py	socket timeout	2021-05-29 15:48:27 +02:00
static.py	socket timeout	2021-05-29 15:48:27 +02:00

README.md

FreeDV-JATE

FreeDV- Just Another TNC Experiment

My first attempt to learn more about FreeDV and how to create a TNC which gets data from a TCP/IP socket

Credits

David Rowe and the FreeDV team for developing the modem and libraries FreeDV Codec 2 : https://github.com/drowe67/codec2

This software has been heavily inspired by https://github.com/xssfox/freedv-tnc/

Setup

Install FreeDV-Socket-TNC directly to home folder and compile codec2 automatically

sudo apt install python3-pyaudio build-essential cmake
python3 -m pip install crcengine ( if stuck in installing, run as superuser - sudo )
sudo adduser $USER dialout
wget https://raw.githubusercontent.com/DJ2LS/FreeDV-Socket-TNC/dev/install_socket_tnc.sh -O ~/install_socket_tnc.sh
chmod +x ~/install_socket_tnc.sh
./install_socket_tnc.sh

List audio interfaces

cd ~/FreeDV-JATE
python3 tools/list_audio_devices.py

Usage main program

python3 main.py --rx 1 --tx 1 --deviceport /dev/ttyUSB0 --deviceid 311

Usage GUI

cd tools/tnc_gui
python3 tnc_gui.py