Radio is a simple program that turns a Raspberry Pi into a radio that can play audio from a number of different sources.

These are the sources that have been implemented for now:

• Web stream
• Airplay
• Bluetooth

Run Radio from your shell:

go cmd/main.go

Set a channel using curl, e.g.

curl -XPUT http://localhost:8080/select/1

See http.go for more

Radio uses PulseAudio. If you are on a non-linux OS you will need to install it, for example via Homebrew:

brew bundle

And start it:

pulseaudio

The radio can be configured via a config file (default radio.json or can be set using the -c flag). See radio.json for an example configuration.

In the future I will post hardware I've used to build the radio here, as well as schema's on how to wire up the GPIO for the control knobs.