1/* 2 * Copyright (c) 2022, Thomas Stranger 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7/* 8 * Example configuration of a DS18B20 device on an Arduino serial bus. 9 * Requires external circuit to provide an open-drain interface. 10 */ 11 12&arduino_serial { 13 status = "okay"; 14 15 w1_0: w1-zephyr-serial-0 { 16 compatible = "zephyr,w1-serial"; 17 #address-cells = <1>; 18 #size-cells = <0>; 19 status = "okay"; 20 21 ds18b20 { 22 compatible = "maxim,ds18b20"; 23 family-code = <0x28>; 24 resolution = <12>; 25 status = "okay"; 26 }; 27 }; 28}; 29