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   1 /**
   2  * Copyright (c) 2010-2020 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.bluetooth.daikinmadoka.internal.model.commands;
  14
  15 import java.nio.ByteBuffer;
  16 import java.util.concurrent.Executor;
  17
  18 import org.eclipse.jdt.annotation.NonNullByDefault;
  19 import org.openhab.binding.bluetooth.daikinmadoka.internal.model.MadokaMessage;
  20 import org.openhab.binding.bluetooth.daikinmadoka.internal.model.MadokaValue;
  21 import org.openhab.core.library.types.DecimalType;
  22 import org.openhab.core.util.HexUtils;
  23 import org.slf4j.Logger;
  24 import org.slf4j.LoggerFactory;
  25
  26 /**
  27  * THis command is in charge of changing the AC setpoint
  28  *
  29  * @author Benjamin Lafois - Initial contribution
  30  *
  31  */
  32 @NonNullByDefault
  33 public class SetSetpointCommand extends BRC1HCommand {
  34
  35     private final Logger logger = LoggerFactory.getLogger(SetSetpointCommand.class);
  36
  37     private DecimalType coolingSetpoint;
  38     private DecimalType heatingSetpoint;
  39
  40     public SetSetpointCommand(DecimalType coolingSetpoint, DecimalType heatingSetpoint) {
  41         this.coolingSetpoint = coolingSetpoint;
  42         this.heatingSetpoint = heatingSetpoint;
  43     }
  44
  45     @Override
  46     public byte[] getRequest() {
  47         byte[] heatingSetpointBytes = ByteBuffer.allocate(2).putShort((short) (128. * heatingSetpoint.shortValue()))
  48                 .array();
  49         byte[] coolingSetpointBytes = ByteBuffer.allocate(2).putShort((short) (128. * coolingSetpoint.shortValue()))
  50                 .array();
  51
  52         MadokaValue mvHeatingSetpoint = new MadokaValue(0x21, 2, heatingSetpointBytes);
  53
  54         MadokaValue mvCoolingSetpoint = new MadokaValue(0x20, 2, coolingSetpointBytes);
  55
  56         return MadokaMessage.createRequest(this, mvCoolingSetpoint, mvHeatingSetpoint);
  57     }
  58
  59     @Override
  60     public void handleResponse(Executor executor, ResponseListener listener, MadokaMessage mm) {
  61         byte[] msg = mm.getRawMessage();
  62         if (logger.isDebugEnabled() && msg != null) {
  63             logger.debug("Got response for {} : {}", this.getClass().getSimpleName(), HexUtils.bytesToHex(msg));
  64         }
  65
  66         setState(State.SUCCEEDED);
  67         executor.execute(() -> listener.receivedResponse(this));
  68     }
  69
  70     @Override
  71     public int getCommandId() {
  72         return 16448;
  73     }
  74
  75     public DecimalType getCoolingSetpoint() {
  76         return coolingSetpoint;
  77     }
  78
  79     public DecimalType getHeatingSetpoint() {
  80         return heatingSetpoint;
  81     }
  82 }