2 * Copyright (c) 2010-2023 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.rfxcom.internal.messages;
15 import static org.openhab.binding.rfxcom.internal.RFXComBindingConstants.*;
16 import static org.openhab.binding.rfxcom.internal.messages.ByteEnumUtil.fromByte;
18 import org.openhab.binding.rfxcom.internal.config.RFXComDeviceConfiguration;
19 import org.openhab.binding.rfxcom.internal.exceptions.RFXComException;
20 import org.openhab.binding.rfxcom.internal.exceptions.RFXComInvalidStateException;
21 import org.openhab.binding.rfxcom.internal.exceptions.RFXComUnsupportedChannelException;
22 import org.openhab.binding.rfxcom.internal.exceptions.RFXComUnsupportedValueException;
23 import org.openhab.binding.rfxcom.internal.handler.DeviceState;
24 import org.openhab.core.library.types.OpenClosedType;
25 import org.openhab.core.library.types.StopMoveType;
26 import org.openhab.core.library.types.UpDownType;
27 import org.openhab.core.types.State;
28 import org.openhab.core.types.Type;
31 * RFXCOM data class for blinds1 message.
33 * @author Peter Janson / Pål Edman - Initial contribution
34 * @author Pauli Anttila - Migration to OH2
35 * @author Fabien Le Bars - Added support for Cherubini blinds
37 public class RFXComBlinds1Message extends RFXComBatteryDeviceMessage<RFXComBlinds1Message.SubType> {
39 public enum SubType implements ByteEnumWrapper {
40 T0(0), // Hasta new/RollerTrol
43 T3(3), // A-OK AC114/AC123/Motorlux
45 T5(5), // MEDIA MOUNT have different direction commands than the rest!! Needs to be fixed.
46 T6(6), // DC106/Rohrmotor24-RMF/Yooda/Dooya/ESMO/Brel/Quitidom
48 T8(8), // Chamberlain CS4330
50 T10(10), // Dolat DLM-1, Topstar
52 T12(12), // Confexx CNF24-2435
53 T13(13), // Screenline
59 T19(19), // Louvolite One Touch Vogue motor
62 private final int subType;
64 SubType(int subType) {
65 this.subType = subType;
69 public byte toByte() {
70 return (byte) subType;
74 public enum Commands implements ByteEnumWrapper {
75 OPEN(0), // MediaMount DOWN(0),
76 CLOSE(1), // MediaMount UPP(1),
79 SET_LIMIT(4), // YR1326 SET_UPPER_LIMIT(4),
80 SET_LOWER_LIMIT(5), // YR1326
81 DELETE_LIMITS(6), // YR1326
82 CHANGE_DIRECTON(7); // YR1326
84 private final int command;
86 Commands(int command) {
87 this.command = command;
91 public byte toByte() {
92 return (byte) command;
96 public SubType subType;
99 public Commands command;
101 public RFXComBlinds1Message() {
102 super(PacketType.BLINDS1);
105 public RFXComBlinds1Message(byte[] data) throws RFXComException {
110 public String toString() {
113 str += super.toString();
114 str += ", Sub type = " + subType;
115 str += ", Device Id = " + getDeviceId();
116 str += ", Command = " + command;
117 str += ", Signal level = " + signalLevel;
118 str += ", Battery level = " + batteryLevel;
124 public void encodeMessage(byte[] data) throws RFXComException {
125 super.encodeMessage(data);
127 subType = fromByte(SubType.class, super.subType);
129 if (subType == SubType.T6 || subType == SubType.T7 || subType == SubType.T9) {
130 sensorId = (data[4] & 0xFF) << 20 | (data[5] & 0xFF) << 12 | (data[6] & 0xFF) << 4 | (data[7] & 0xF0) >> 4;
131 unitCode = (byte) (data[7] & 0x0F);
133 sensorId = (data[4] & 0xFF) << 16 | (data[5] & 0xFF) << 8 | (data[6] & 0xFF);
137 command = fromByte(Commands.class, data[8]);
139 signalLevel = (byte) ((data[9] & 0xF0) >> 4);
140 batteryLevel = (byte) (data[9] & 0x0F);
144 public byte[] decodeMessage() {
146 // BLINDS1 09 19 00 06 00 B1 8F 01 00 70
148 byte[] data = new byte[10];
151 data[1] = RFXComBaseMessage.PacketType.BLINDS1.toByte();
152 data[2] = subType.toByte();
155 if (subType == SubType.T6) {
156 data[4] = (byte) ((sensorId >>> 20) & 0xFF);
157 data[5] = (byte) ((sensorId >>> 12) & 0xFF);
158 data[6] = (byte) ((sensorId >>> 4) & 0xFF);
159 data[7] = (byte) (((sensorId & 0x0F) << 4) | (unitCode & 0x0F));
161 data[4] = (byte) ((sensorId >> 16) & 0xFF);
162 data[5] = (byte) ((sensorId >> 8) & 0xFF);
163 data[6] = (byte) (sensorId & 0xFF);
167 data[8] = command.toByte();
168 data[9] = (byte) (((signalLevel & 0x0F) << 4) | (batteryLevel & 0x0F));
174 public String getDeviceId() {
175 return sensorId + ID_DELIMITER + unitCode;
179 public State convertToState(String channelId, RFXComDeviceConfiguration config, DeviceState deviceState)
180 throws RFXComUnsupportedChannelException, RFXComInvalidStateException {
181 if (CHANNEL_COMMAND.equals(channelId)) {
182 return (command == Commands.CLOSE ? OpenClosedType.CLOSED : OpenClosedType.OPEN);
184 return super.convertToState(channelId, config, deviceState);
189 public void setSubType(SubType subType) {
190 this.subType = subType;
194 public void setDeviceId(String deviceId) throws RFXComException {
195 String[] ids = deviceId.split("\\" + ID_DELIMITER);
196 if (ids.length != 2) {
197 throw new RFXComException("Invalid device id '" + deviceId + "'");
200 sensorId = Integer.parseInt(ids[0]);
201 unitCode = Byte.parseByte(ids[1]);
205 public void convertFromState(String channelId, Type type) throws RFXComUnsupportedChannelException {
206 if (CHANNEL_SHUTTER.equals(channelId)) {
207 if (type instanceof OpenClosedType) {
208 command = (type == OpenClosedType.CLOSED ? Commands.CLOSE : Commands.OPEN);
209 } else if (type instanceof UpDownType) {
210 command = (type == UpDownType.UP ? Commands.OPEN : Commands.CLOSE);
211 } else if (type instanceof StopMoveType) {
212 command = Commands.STOP;
214 throw new RFXComUnsupportedChannelException("Channel " + channelId + " does not accept " + type);
217 throw new RFXComUnsupportedChannelException("Channel " + channelId + " is not relevant here");
222 public SubType convertSubType(String subType) throws RFXComUnsupportedValueException {
223 return ByteEnumUtil.convertSubType(SubType.class, subType);