2 * Copyright (c) 2010-2022 Contributors to the openHAB project
4 * See the NOTICE file(s) distributed with this work for additional
7 * This program and the accompanying materials are made available under the
8 * terms of the Eclipse Public License 2.0 which is available at
9 * http://www.eclipse.org/legal/epl-2.0
11 * SPDX-License-Identifier: EPL-2.0
13 package org.openhab.binding.enocean.internal.eep.A5_06;
15 import static org.openhab.binding.enocean.internal.EnOceanBindingConstants.*;
17 import java.util.function.Function;
19 import org.openhab.binding.enocean.internal.eep.Base._4BSMessage;
20 import org.openhab.binding.enocean.internal.messages.ERP1Message;
21 import org.openhab.core.config.core.Configuration;
22 import org.openhab.core.library.types.QuantityType;
23 import org.openhab.core.library.unit.Units;
24 import org.openhab.core.types.State;
25 import org.openhab.core.types.UnDefType;
29 * @author Dominik Krickl-Vorreiter - Initial contribution
31 public class A5_06_01 extends _4BSMessage {
33 public A5_06_01(ERP1Message packet) {
37 private State getBatteryVoltage() {
38 int db3 = getDB_3Value();
40 double voltage = db3 / 50.0; // 0..255 = 0.0..5.1V
42 return new QuantityType<>(voltage, Units.VOLT);
45 private State getIllumination() {
46 boolean rs = getBit(getDB_0(), 0);
48 double illumination = rs ? getDB_2Value() * 116.48 + 300.0 : getDB_1Value() * 232.94 + 600.0;
50 return new QuantityType<>(illumination, Units.LUX);
54 protected State convertToStateImpl(String channelId, String channelTypeId,
55 Function<String, State> getCurrentStateFunc, Configuration config) {
57 case CHANNEL_BATTERY_VOLTAGE:
58 return getBatteryVoltage();
59 case CHANNEL_ILLUMINATION:
60 return getIllumination();
63 return UnDefType.UNDEF;