gb.buttons.timeHeld

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Description

This function is used to know how long a button has been held down.

Syntax

gb.buttons.timeHeld(button);

Parameters

  • button (byte): the identifier of the button, to choose from BTN_A, BTN_B, BTN_C, BTN_UP, BTN_RIGHT, BTN_DOWN, BTN_LEFT

Returns

  • byte: how long the button has been held down, in number of frames (20 frames per second by default)

Example

See also

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