funstation

A tiny family console on a Raspberry Pi 4/400. Plug it into the projector's USB (power) and HDMI, and it boots straight into a couch launcher:

• Jellyfin (web client in a kiosk browser)
• Music from Navidrome (its web player)
• GBA / GB / GBC games through mGBA, with box art and no emulator UI

You can drive it two ways:

• An Xbox controller over Bluetooth. The stick is a mouse and the D-pad navigates. The Xbox button sends the current app to the background (paused) and brings you home; press it again to jump back in. Y closes a running app from the home screen.
• A browser: https://funstation.<your-tailnet>.ts.net mirrors the screen, with full mouse and keyboard.

A paired Bluetooth speaker connects automatically and takes over the audio.

Setup

cp config.example.env config.env   # fill in
./install.sh                       # re-run after any change

See AGENTS.md for the full from-scratch procedure: flashing, Tailscale and Bluetooth pairing.

Controller

Button	Action
Left stick	mouse
Right stick	scroll
A	select (D-pad highlight) or click (stick pointer)
B	back
X	play / pause (Space)
Y	close app (home screen) / right click
Menu	Enter
View	Esc
D-pad	arrow keys
LB / RB	volume down / up
Xbox (tap)	home, app keeps running paused; again to resume
Xbox (hold) + D-pad up/down	volume, works in games too

In games, the controller goes directly to mGBA: A/B, LB/RB → L/R, View → Select, Menu → Start, and the D-pad or left stick for directions.