Editing Component/Keyboard

<templatestyles src=Controls/styles.css />
{{Infobox component
| type         = io
| subtype      = sandbox
| prerequisite = Lab
}}

{{Stub}}

== Example: Store last event ==

This simple demo show how to store the most recent key event. In this picture it was the {{kbd|a}} up.

[[File:Keyboard demo.png]]

This simple demo show how to store the most recent key event. In this picture it was the {{kbd|a}} up.

{{Note|In "run fast" mode the register will not appear to update, but the value is being saved and can be used as expected.}}

== Example: Store last key only ==

This can be adatped to store only the key value (discarding any key up/down data) by removing the wire from <code>key_up</code> and using an 8-bit register.

[[File:Keyboard_demo_value.png]]

== Alpha ==

The positions and meanings of the IO pins changed with the save_breaker alpha, builds using the keyboard will need to be adapted.