static void select_row(uint8_t row) { setPinOutput(row_pins[row]); writePinLow(row_pins[row]); }
static void select_col(uint8_t col) { setPinOutput(col_pins[col]); writePinLow(col_pins[col]); }
void keyboard_pre_init_kb(void) { setPinOutput(CAPS_PIN); keyboard_pre_init_user(); }