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== 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]] | |||
{{Note|In "run fast" mode the register will not appear to update, but the value is being saved and can be used as expected.}} | |||
This can be adatped to store only the key value by removing the wire from <code>key_up</code> nad using an 8-bit register. | |||
== Alpha == | |||
The positions and meanings of the IO pins changed with the save_breaker alpha, builds using the keyboard will need to be adapted. | |||
Revision as of 13:02, 20 May 2025
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| Type | io / sandbox |
|---|---|
| Unlocked by | Lab |
Example: Store last event
This simple demo show how to store the most recent key event. In this picture it was the up.
In "run fast" mode the register will not appear to update, but the value is being saved and can be used as expected.
This can be adatped to store only the key value by removing the wire from key_up nad using an 8-bit register.
Alpha
The positions and meanings of the IO pins changed with the save_breaker alpha, builds using the keyboard will need to be adapted.