After each key press, the rotors turn, changing the transformation.

The manual can be read on screen so getting help is a key press away!

On record multiple key presses were merged into in a single programming step.

In many cases, this could save a lots of key presses.

This method, in many cases, can save a lots of key presses.

In a modern computer, the interpretation of key presses is generally left to the software.

As a result, it was possible to read multiple key presses simultaneously.

Each key press gives audible feedback about how far ahead or back the user is moving.

It also accepts a parameter to ignore the key press.

The third waits for a key press, and then stores it in one of the data registers.