palSetPadMode(GPIOD, 1, PAL_MODE_OUTPUT_PUSHPULL);
palSetPadMode(GPIOD, 4, PAL_MODE_OUTPUT_PUSHPULL);
- memset(matrix, 0, MATRIX_ROWS);
- memset(matrix_debouncing, 0, MATRIX_ROWS);
+ memset(matrix, 0, MATRIX_ROWS * sizeof(matrix_row_t));
+ memset(matrix_debouncing, 0, MATRIX_ROWS * sizeof(matrix_row_t));
matrix_init_quantum();
}