/* * Copyright (c) 2022 Benjamin Björnsson . * * SPDX-License-Identifier: Apache-2.0 */ #include #include static int board_init(void) { /* Set led1 inactive since the Arduino bootloader leaves it active */ const struct gpio_dt_spec led1 = GPIO_DT_SPEC_GET(DT_ALIAS(led1), gpios); if (!gpio_is_ready_dt(&led1)) { return -ENODEV; } return gpio_pin_configure_dt(&led1, GPIO_OUTPUT_INACTIVE); } SYS_INIT(board_init, POST_KERNEL, CONFIG_KERNEL_INIT_PRIORITY_DEVICE);