Is this even possible? Advanced ML

[Larz60+]

It would be helpful (for better understanding) if you itemize tasks as they occur:

• wait for event (interrupt driven so no polling)
  
• event occurs
  
• ...
  
• etc.
  

Devilish states: 'so I have this "event" that randomly occurs'

Is this a software event? what is its nature, where does it come from.