git.basschouten.com Git - openhab-addons.git/blob

   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.modbus.sunspec.internal.parser;
  14
  15 import org.eclipse.jdt.annotation.NonNullByDefault;
  16 import org.openhab.binding.modbus.sunspec.internal.SunSpecConstants;
  17 import org.openhab.binding.modbus.sunspec.internal.dto.InverterModelBlock;
  18 import org.openhab.core.io.transport.modbus.ModbusRegisterArray;
  19
  20 /**
  21  * Parses inverter modbus data into an InverterModelBlock
  22  *
  23  * @author Nagy Attila Gabor - Initial contribution
  24  *
  25  */
  26 @NonNullByDefault
  27 public class InverterModelParser extends AbstractBaseParser implements SunspecParser<InverterModelBlock> {
  28
  29     @Override
  30     public InverterModelBlock parse(ModbusRegisterArray raw) {
  31         InverterModelBlock block = new InverterModelBlock();
  32
  33         block.phaseConfiguration = extractUInt16(raw, 0, SunSpecConstants.INVERTER_SINGLE_PHASE);
  34         block.length = extractUInt16(raw, 1, raw.size());
  35         block.acCurrentTotal = extractUInt16(raw, 2, 0);
  36         block.acCurrentPhaseA = extractUInt16(raw, 3, 0);
  37         block.acCurrentPhaseB = extractOptionalUInt16(raw, 4);
  38         block.acCurrentPhaseC = extractOptionalUInt16(raw, 5);
  39         block.acCurrentSF = extractSunSSF(raw, 6);
  40
  41         block.acVoltageAB = extractOptionalUInt16(raw, 7);
  42         block.acVoltageBC = extractOptionalUInt16(raw, 8);
  43         block.acVoltageCA = extractOptionalUInt16(raw, 9);
  44         block.acVoltageAtoN = extractUInt16(raw, 10, 0);
  45         block.acVoltageBtoN = extractOptionalUInt16(raw, 11);
  46         block.acVoltageCtoN = extractOptionalUInt16(raw, 12);
  47         block.acVoltageSF = extractSunSSF(raw, 13);
  48
  49         block.acPower = extractInt16(raw, 14, (short) 0);
  50         block.acPowerSF = extractSunSSF(raw, 15);
  51         block.acFrequency = extractUInt16(raw, 16, 0);
  52         block.acFrequencySF = extractSunSSF(raw, 17);
  53         block.acApparentPower = extractOptionalInt16(raw, 18);
  54         block.acApparentPowerSF = extractOptionalSunSSF(raw, 19);
  55         block.acReactivePower = extractOptionalInt16(raw, 20);
  56         block.acReactivePowerSF = extractOptionalSunSSF(raw, 21);
  57         block.acPowerFactor = extractOptionalInt16(raw, 22);
  58         block.acPowerFactorSF = extractOptionalSunSSF(raw, 23);
  59         block.acEnergyLifetime = extractAcc32(raw, 24, 0);
  60         block.acEnergyLifetimeSF = extractSunSSF(raw, 26);
  61
  62         block.dcCurrent = extractOptionalUInt16(raw, 27);
  63         block.dcCurrentSF = extractOptionalSunSSF(raw, 28);
  64         block.dcVoltage = extractOptionalUInt16(raw, 29);
  65         block.dcVoltageSF = extractOptionalSunSSF(raw, 30);
  66         block.dcPower = extractOptionalInt16(raw, 31);
  67         block.dcPowerSF = extractOptionalSunSSF(raw, 32);
  68
  69         block.temperatureCabinet = extractInt16(raw, 33, (short) 0);
  70         block.temperatureHeatsink = extractOptionalInt16(raw, 34);
  71         block.temperatureTransformer = extractOptionalInt16(raw, 35);
  72         block.temperatureOther = extractOptionalInt16(raw, 36);
  73         block.temperatureSF = extractSunSSF(raw, 37);
  74         block.status = extractUInt16(raw, 38, 1);
  75         block.statusVendor = extractOptionalUInt16(raw, 39);
  76
  77         return block;
  78     }
  79 }