getKeys() Usage

Description

Detects a button press/held/release and returns a true/false statement. This is to be used in a if/while statement.
Before using this function make sure to call scanKeys() first

Values

bool getKeys(
    KEYPAD_BITS key  // enum from libnds
    KeyPhase phase   // KeyPhase enum
)

KEYPAD_BITS:
KEYPAD_BITS enum

KeyPhase enum contain:
press, held, release

Example:

if (getkeys(KEY_A, KeyPhase::release)) {
    [YOUR CODE GOES HERE]
}