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   1 /**
   2  * Copyright (c) 2010-2023 Contributors to the openHAB project
   3  *
   4  * See the NOTICE file(s) distributed with this work for additional
   5  * information.
   6  *
   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
  10  *
  11  * SPDX-License-Identifier: EPL-2.0
  12  */
  13 package org.openhab.binding.paradoxalarm.internal.model;
  14
  15 import java.util.Arrays;
  16 import java.util.HashMap;
  17 import java.util.Map;
  18
  19 import org.openhab.core.util.HexUtils;
  20
  21 /**
  22  * The {@link ParadoxInformation} Class that provides the basic panel
  23  * information (serial number, panel type, application, hardware and bootloader
  24  * versions. It's the object representation of 37 bytes 0x72 serial response.
  25  *
  26  * @author Konstantin Polihronov - Initial contribution
  27  */
  28 public class ParadoxInformationConstants {
  29     public static Map<String, PanelType> panelTypes = new HashMap<>();
  30     static {
  31         panelTypes.put("0xA122", PanelType.EVO48);
  32         panelTypes.put("0xA133", PanelType.EVO48);
  33         panelTypes.put("0xA159", PanelType.EVO48);
  34         panelTypes.put("0xA123", PanelType.EVO192);
  35         panelTypes.put("0xA15A", PanelType.EVO192);
  36         panelTypes.put("0xA16D", PanelType.EVOHD);
  37         panelTypes.put("0xA41E", PanelType.SP5500);
  38         panelTypes.put("0xA450", PanelType.SP5500);
  39         panelTypes.put("0xA41F", PanelType.SP6000);
  40         panelTypes.put("0xA451", PanelType.SP6000);
  41         panelTypes.put("0xA420", PanelType.SP7000);
  42         panelTypes.put("0xA452", PanelType.SP7000);
  43         panelTypes.put("0xA524", PanelType.MG5000);
  44         panelTypes.put("0xA526", PanelType.MG5050);
  45         panelTypes.put("0xAE53", PanelType.SP4000);
  46         panelTypes.put("0xAE54", PanelType.SP65);
  47     }
  48
  49     public static PanelType parsePanelType(byte[] infoPacket) {
  50         if (infoPacket == null || infoPacket.length != 37) {
  51             return PanelType.UNKNOWN;
  52         }
  53         byte[] panelTypeBytes = Arrays.copyOfRange(infoPacket, 6, 8);
  54         String key = "0x" + HexUtils.bytesToHex(panelTypeBytes);
  55
  56         return ParadoxInformationConstants.panelTypes.getOrDefault(key, PanelType.UNKNOWN);
  57     }
  58 }