36 #ifndef MATRIX_KEYPAD_PARAM_ROWS
37 #define MATRIX_KEYPAD_PARAM_ROWS { GPIO_PIN(0, 0), GPIO_PIN(0, 1) }
43 #ifndef MATRIX_KEYPAD_PARAM_COLUMNS
44 #define MATRIX_KEYPAD_PARAM_COLUMNS { GPIO_PIN(0, 2), GPIO_PIN(0, 3) }
50 #ifndef MATRIX_KEYPAD_PARAM_ROW2COL_DELAY
51 #define MATRIX_KEYPAD_PARAM_ROW2COL_DELAY 1
57 #ifndef MATRIX_KEYPAD_PARAMS
58 #define MATRIX_KEYPAD_PARAMS { \
59 .rows = MATRIX_KEYPAD_PARAM_ROWS, \
60 .columns = MATRIX_KEYPAD_PARAM_COLUMNS, \
61 .row2col_delay = MATRIX_KEYPAD_PARAM_ROW2COL_DELAY, \
Interface definition for the matrix keypad.
#define MATRIX_KEYPAD_PARAMS
Default param configuration.
static const matrix_keypad_params_t matrix_keypad_params[]
Configuration struct.
Device initialization parameters.