up-downstate of a button

[Freddie]

With HotkeyNet, you can bind different actions to the press and release of a key or key combination.

Use the keyword <Hotkey> to trigger actions with a press. Use the keyword <HotkeyUp> to trigger actions with a release. You can use both keywords with the same key or key combination.

By the way, key presses and releases are events not states. An event is something that can trigger an action because it happens at some moment in time. States can't trigger anything. A state is something that is, not something that happens. . Events cause states to change.