/* * Copyright (c) 2020 Phytec Messtechnik GmbH * * SPDX-License-Identifier: Apache-2.0 */ &arduino_serial { status = "okay"; modbus0 { compatible = "zephyr,modbus-serial"; status = "okay"; de-gpios = <&gpiob 22 GPIO_ACTIVE_LOW>; /* red LED */ re-gpios = <&gpioe 26 GPIO_ACTIVE_LOW>; /* green LED */ }; }; &uart2 { status = "okay"; current-speed = <115200>; modbus1 { compatible = "zephyr,modbus-serial"; status = "okay"; }; };