Key

A keyboard button have been pressed or released.

Parameters

A1 [out,1u]

Device: keyboard - 2

A2 [out,1u]

Message type - 1

A3 [out,1i]

Action:

• 1 - key down
• 2 - key up

AY [out,4u]

Key code

Description

This message is sent when user presses or releases a key on the keyboard.