Nick Balboni neatnick

About

This gist will show how to setup Raspbian Stretch as a headless Bluetooth A2DP audio sink. This will allow your phone, laptop or other Bluetooth device to play audio wirelessly through a Rasperry Pi.

Motivation

A quick search will turn up a plethora of tutorials on setting up A2DP on the Raspberry Pi. However, I felt this gist was necessary because this solution is:

Automatic & Headless - Once setup, the system is entirely automatic. No user iteration is required to pair, connect or start playback. Therefore the Raspberry Pi can be run headless.
Simple - This solution has few dependencies, readily available packages and minimal configuration.
Up to date - As of December 2017. Written for Raspbian Stretch & Bluez 5.43

Prerequisites

Test bed for what is now Tornadose

$ git checkout --orphan NEWBRANCH
$ git rm -rf .

--orphan creates a new branch, but it starts without any commit. After running the above command you are on a new branch "NEWBRANCH", and the first commit you create from this state will start a new history without any ancestry.

You can then start adding files and commit them and they will live in their own branch. If you take a look at the log, you will see that it is isolated from the original log.

	# -- mode: ruby --
	# vi: set ft=ruby :

	Vagrant.configure(2) do \|config\|
	config.vm.box = "nicolov/xenial-ros"
	# Create a forwarded port mapping which allows access to a specific port
	# within the machine from a port on the host machine. In the example below,
	# accessing "localhost:8080" will access port 80 on the guest machine.
	# config.vm.network "forwarded_port", guest: 80, host: 8080

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
	<title>Stripe Getting Started Form</title>

	<!-- The required Stripe lib -->
	<script type="text/javascript" src="https://js.stripe.com/v2/"></script>

	<!-- jQuery is used only for this example; it isn't required to use Stripe -->

	"""
	Example of setting up CORS with Bottle.py.
	"""

	from bottle import Bottle, request, response, run
	app = Bottle()

	@app.hook('after_request')
	def enable_cors():
	"""

	#!/bin/bash
	# virtualenv-auto-activate.sh
	#
	# Installation:
	# Add this line to your .bashrc or .bash-profile:
	#
	# source /path/to/virtualenv-auto-activate.sh
	#
	# Go to your project folder, run "virtualenv .venv", so your project folder
	# has a .venv folder at the top level, next to your version control directory.