I am currentlyworking on a program to controll my arduino via bluetooth. And I've stumbled in to a problem. When I want to use a key on the keyboard as a switch one tap is interpreted as multiple taps. How does one make it read as only one?

Here is the relevant code for reference:

1. if (keyPressed == true) {
2.   if (key == '1') {
3.     ... do shit ...
4.   }
5. }