Physical interface for Radiodan, using the GPIO pins of the Raspberry Pi. This probably won't compile on any other platform.
Currently a counterpart of the Magic Button web app.
On non-Pi systems, specify a mock wiring-pi library should be used. Calls to this mock won't fail, but they won't do anything either.
WIRING_PI=mock bin/server path/to/config.json
JSON config file is used to specify pins and initial state for buttons, LEDs and rotary encoders.
lib/bootstrap.js is where all of this is setup.
A read-eval-print-loop (REPL) is available to control the server from a utility program
bin/repl. They communicate via a socket which is specified on startup:
REPL=/tmp/repl.sock bin/server path/to/config.json
Connect to the server process by specifing the same socket path:
You should now have a repl for manipulating the physical UI objects.