English : Just follow the instructions they tell ya. I also recommend turning your volume to 1/5 or so because you might get annoyed by the music. (o for open, c for close, a for automatic, might want to press c or o twice to get result) Français : appuyer (deux fois si ça ne fonctionne pas tout de suite) sur o pour ouvrir le volet, c pour le fermer, et a pour revenir à automatique. Je vous recommende de mettre votre volume à environ 1/5.
Of course : project idea by my teacher in Computer Sciences. I made this project into a commercial 'cuz I thought it would be fun! Everything programming is me (and just a bit my teacher but really mostly me). Music : "Party Las Vegas NightClub XS", then at the end something called "Dance Electro (5)" that I made myself with the app Music Jam Maker.