Turns on and off a light emitting diode(LED) connected to digital pin 13, when pressing a pushbutton attached to pin 2. const int buttonPin = 2; // the number of the pushbutton pin const int ledPin = ...
MML is a markup language for describing 3D multi-user interactive Metaversal objects and experiences based on HTML. The "MML stack" is a combination of two main pieces usually combined together: MML ...