musikkcontroller is an mac os app that creates a bridge between your phone and your computer to send OSC data and create simple-to-use mobile music interfaces for MaxMSP, SuperCollider etc.
When you open the app con your mac it promps for a PORT to rout OSC message in your localhost.
It deploys a simple EXPRESS-based server to deploy the interface to your phone. Using Websockets the page oxsn your phone communicates with a websocket bridge in musikkontroller that routes the websocket info to OSC in roder to be usable in any OSC capable app.
A QRCODE is also used for making more simple openning the webapp on your phone. Simply scan the QRCODE and it will connect automatically.
The code is available on Github