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https://github.com/wisehackermonkey/netpirate

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Host: GitHub
URL: https://github.com/wisehackermonkey/netpirate
Owner: wisehackermonkey
Created: 2022-03-17T15:09:33.000Z (almost 3 years ago)
Default Branch: main
Last Pushed: 2022-03-31T17:38:53.000Z (almost 3 years ago)
Last Synced: 2024-11-10T12:44:26.896Z (2 months ago)
Language: Shell
Size: 16.5 MB
Stars: 0
Watchers: 2
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md
- License: LICENSE

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README

# netpirate
----
[![Open Source Love svg2](https://badges.frapsoft.com/os/v2/open-source.svg?v=103)](https://github.com/ellerbrock/open-source-badges/)
[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)

Send Internet (IP) over pirate radio using morse code over a FM radio using a raspberry pi

________________________

---

# Summary
### - *[Installation](#Installation)*
### - *[Deveopment](#For-developers)*
### - *[Contributors](#Contributors)*
### - *[Links](#Links)*
### - *[License](#License)*

# the bellow docs are not for reference just a my notes while im creating the project.
# I will add a the install guide later. sorry!

# Installation
# easy mode
[![balena deploy button](https://www.balena.io/deploy.svg)](https://dashboard.balena-cloud.com/deploy?repoUrl=https://github.com/wisehackermonkey/netpirate&defaultDeviceType=raspberrypi4-64)
# hard mode
###
```bash
cd ~
git clone https://github.com/wisehackermonkey/netpirate.git
cd netpirate

balena login
balena push pirateship

balena ssh pirateship pirateradio

/bin/sh ./pi_fm_adv --ps RASP-PI
--wait specifies whether PiFmAdv should wait for the the audio pipe or terminate as soon as there is no audio. It's set to 1 by default.
```

# hack to get text from api to file as characters, to morse code to wave audio file
```bash
echo "audio.wav" | entr -c ./pi_fm_adv --ps RASP-PI --wait 1 --audio ./audio.wav
echo "audio.wav" | entr -c cwwav -f 700 -w 20 -o hello_world.wav
echo "sos sos" > morse_data.txt
find . -name "morse_data.txt" | entr -r cwwav -f 700 -w 20 -o hello_world.wav morse_data.txt

find . -name "morse_data.txt" | entr -r echo "file changed"
echo "morse_data.txt" | entr -r echo "file changed"
echo "morse_data.txt" | entr -r cwwav -f 700 -w 20 -o hello_world.wav && echo "file changed"
echo "morse_data.txt" | entr -r | cwwav -f 700 -w 20 -o hello_world.wav && echo "file changed"
echo "morse_data.txt" | entr -r -s "cwwav -f 700 -w 20 -o hello_world.wav ./morse_data.txt"

echo "" > /usr/src/app/PiFmAdv/src/public/morse_data.txt && echo "morse_data.txt" | entr -r -s "cwwav -f 700 -w 20 -o hello_world.wav ./morse_data.txt"

./pi_fm_adv --freq 90.7 --ps RASP-PI --wait 1 --audio ./hello_world.wav
echo "oran was here" > /usr/src/app/public/morse_data.txt
echo "oran was not here" > /usr/src/app/public/morse_data.txt

/bin/sh -c " entr -r cwwav -f 400 -w 20 -o /usr/src/app/hello_world.wav /usr/src/app/PiFmAdv/src/public/morse_data.txt && ./pi_fm_adv --freq 90.7 --audio /usr/src/app/hello_world.wav"
/bin/sh -c " echo morse_data.txt | entr -r echo 'file changed'"
/bin/sh -c " find . -name 'morse_data.txt' | entr -r echo 'file changed'"
/bin/sh -c " find . -name 'morse_data.txt' | entr -r cwwav -f 400 -w 20 -o /usr/src/app/hello_world.wav /usr/src/app/PiFmAdv/src/public/morse_data.txt && /usr/src/app/PiFmAdv/src/pi_fm_adv --freq 90.7 --audio /usr/src/app/hello_world.wav"
/bin/sh -c " /usr/src/app/PiFmAdv/src/pi_fm_adv --freq 90.7 --audio /usr/src/app/hello_world.wav"
/bin/sh -c " find . -name 'morse_data.txt' | entr -r cwwav -f 400 -w 20 -o /usr/src/app/PiFmAdv/src/public/hello_world.wav /usr/src/app/PiFmAdv/src/public/morse_data.txt"

/bin/sh -c " find . -name 'morse_data.txt' | entr -r cwwav -f 400 -w 20 -o /usr/src/app/PiFmAdv/src/public/hello_world.wav /usr/src/app/PiFmAdv/src/public/morse_data.txt & /usr/src/app/PiFmAdv/src/pi_fm_adv --freq 90.7 --audio /usr/src/app/PiFmAdv/src/public/hello_world.wav"
```

# testing mp3 file pipe support
```bash
sudo apt-get install libmp3lame-dev
make clean
make LAME=1
```
### didnt work. sad face emoji

# adding env for setting radio station frequency
```bash
balena envs --fleet pirateship

```
### nevermind i just added it to the docker compose file

-----------------
# Screenshots
-

-----------------
# Development
###
```bash
balena scan
balena push 1c7d38a.local
balena ssh 1c7d38a.local
balena ssh 1c7d38a.local fm_radio
balena build 1c7d38a.local --emulated
balena build --arch armv7hf --deviceType fincm3 --emulated

curl https://www.kozco.com/tech/piano2.wav > hello_world.wav
```

# Intergrating with audio block
```bash
[parecord(1) — pulseaudio-utils — Debian jessie — Debian Manpages](https://manpages.debian.org/jessie/pulseaudio-utils/parecord.1)
```

---
# Links
### [python-restx/flask-restx: Fork of Flask-RESTPlus: Fully featured framework for fast, easy and documented API development with Flask](https://github.com/python-restx/flask-restx) [Quick start — Flask-RESTX 0.5.2.dev documentation](https://flask-restx.readthedocs.io/en/latest/quickstart.html#a-minimal-api)
### [balena-io-examples/balena-python-hello-world: A simple Hello World server with Python Flask](https://github.com/balena-io-examples/balena-python-hello-world)
### [Kerrick/cwwav: Command line tool to generate morse code sound files from text or stdin](https://github.com/Kerrick/cwwav)
### [miegl/PiFmAdv: Advanced Raspberry Pi FM transmitter with RDS encoding](https://github.com/miegl/PiFmAdv)
### [entr(1)](http://eradman.com/entrproject/)
### [miegl/PiFmAdv: Advanced Raspberry Pi FM transmitter with RDS encoding](https://github.com/miegl/PiFmAdv)
### [Single-board computers - Balena Documentation](https://www.balena.io/docs/reference/hardware/devices/)
### [Morse Code Adaptive Audio Decoder | Morse Code World](https://morsecode.world/international/decoder/audio-decoder-adaptive.html)

-----------------
# Contributors

[![](https://contrib.rocks/image?repo=wisehackermonkey/netpirate)](https://github.com/wisehackermonkey/netpirate/graphs/contributors)

##### Made with [contributors-img](https://contrib.rocks).

-----------------

# License

[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
```bash
by oran collins
github.com/wisehackermonkey
[email protected]
2022/03/17
```