samples/sensor/dht/boards/longan_nano.overlay

/*
 * SPDX-License-Identifier: Apache-2.0
 */

/ {
	dht22 {
		compatible = "aosong,dht";
		status = "okay";
		dio-gpios = <&gpiob 9 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
	};
};