/* * Author: Stefan Andritoiu * Copyright (c) 2015 Intel Corporation. * * This program and the accompanying materials are made available under the * terms of the The MIT License which is available at * https://opensource.org/licenses/MIT. * * SPDX-License-Identifier: MIT */ public class Relay_Example { public static void main(String[] args) throws InterruptedException { // ! [Interesting] // Create the button object using UART upm_relay.Relay relay = new upm_relay.Relay(5); for (int i = 0; i < 3; i++) { relay.on(); if (relay.isOn()) System.out.println("Relay is on"); Thread.sleep(1000); relay.off(); if (relay.isOff()) System.out.println("Relay is off"); Thread.sleep(1000); } // ! [Interesting] } }