2.4.6 KeyboardStatus protocol

This protocol passes keyboard events to a component such as the PS2Keyboard component.

Events are only sent when the visualization window is in focus. Keyboard combinations that are filtered by the host OS such as Ctrl+Alt+Del are not detected by the visualization. See components/KeyCode.h for a list of ATKeyCode code values.

The protocol behaviors are:

keyDown(ATKeyCode code) : void
This is sent when a key on the host keyboard is pressed.
keyUp(ATKeyCode code) : void
This is sent when a key on the host keyboard is released.
Non-ConfidentialPDF file icon PDF version100964_1180_00_en
Copyright © 2014–2019 Arm Limited or its affiliates. All rights reserved.