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   1 /**
   2  * Copyright (c) 2010-2024 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.shelly.internal.handler;
  14
  15 import static org.openhab.binding.shelly.internal.ShellyBindingConstants.*;
  16 import static org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.*;
  17 import static org.openhab.binding.shelly.internal.util.ShellyUtils.*;
  18
  19 import org.eclipse.jdt.annotation.NonNullByDefault;
  20 import org.eclipse.jdt.annotation.Nullable;
  21 import org.openhab.binding.shelly.internal.api.ShellyApiException;
  22 import org.openhab.binding.shelly.internal.api.ShellyDeviceProfile;
  23 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO;
  24 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellyRollerStatus;
  25 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellySettingsDimmer;
  26 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellySettingsEMeter;
  27 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellySettingsMeter;
  28 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellySettingsRelay;
  29 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellySettingsStatus;
  30 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellyShortLightStatus;
  31 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellyStatusSensor;
  32 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellyStatusSensor.ShellyADC;
  33 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellyStatusSensor.ShellyExtTemperature.ShellyShortTemp;
  34 import org.openhab.binding.shelly.internal.api1.Shelly1ApiJsonDTO.ShellyThermnostat;
  35 import org.openhab.binding.shelly.internal.provider.ShellyChannelDefinitions;
  36 import org.openhab.core.library.types.OnOffType;
  37 import org.openhab.core.library.types.StringType;
  38 import org.openhab.core.library.unit.ImperialUnits;
  39 import org.openhab.core.library.unit.SIUnits;
  40 import org.openhab.core.library.unit.Units;
  41 import org.openhab.core.types.UnDefType;
  42
  43 import com.google.gson.Gson;
  44
  45 /***
  46  * The{@link ShellyComponents} implements updates for supplemental components
  47  * Meter will be used by Relay + Light; Sensor is part of H&amp;T, Flood, Door Window, Sense
  48  *
  49  * @author Markus Michels - Initial contribution
  50  */
  51 @NonNullByDefault
  52 public class ShellyComponents {
  53
  54     /**
  55      * Update device status
  56      *
  57      * @param thingHandler Thing Handler instance
  58      * @param status Status message
  59      */
  60     public static boolean updateDeviceStatus(ShellyThingInterface thingHandler, ShellySettingsStatus status) {
  61         ShellyDeviceProfile profile = thingHandler.getProfile();
  62
  63         if (!profile.gateway.isEmpty()) {
  64             thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_GATEWAY, getStringType(profile.gateway));
  65         }
  66         if (!thingHandler.areChannelsCreated()) {
  67             thingHandler.updateChannelDefinitions(ShellyChannelDefinitions.createDeviceChannels(thingHandler.getThing(),
  68                     thingHandler.getProfile(), status));
  69         }
  70
  71         if (getLong(status.uptime) > 10) {
  72             thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_UPTIME,
  73                     toQuantityType((double) getLong(status.uptime), DIGITS_NONE, Units.SECOND));
  74         }
  75
  76         Integer rssi = getInteger(status.wifiSta.rssi);
  77         thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_RSSI, mapSignalStrength(rssi));
  78         if (status.tmp != null && getBool(status.tmp.isValid) && !thingHandler.getProfile().isSensor
  79                 && status.tmp.tC != SHELLY_API_INVTEMP) {
  80             thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_ITEMP,
  81                     toQuantityType(getDouble(status.tmp.tC), DIGITS_TEMP, SIUnits.CELSIUS));
  82         } else if (status.temperature != null && status.temperature != SHELLY_API_INVTEMP) {
  83             thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_ITEMP,
  84                     toQuantityType(getDouble(status.temperature), DIGITS_NONE, SIUnits.CELSIUS));
  85         }
  86         thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_SLEEPTIME,
  87                 toQuantityType(getInteger(status.sleepTime), Units.SECOND));
  88
  89         thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_UPDATE, getOnOff(status.hasUpdate));
  90
  91         if (profile.settings.calibrated != null) {
  92             thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_CALIBRATED,
  93                     getOnOff(profile.settings.calibrated));
  94         }
  95
  96         return false; // device status never triggers update
  97     }
  98
  99     public static boolean updateRelay(ShellyBaseHandler thingHandler, ShellySettingsStatus status, int id) {
 100         ShellyDeviceProfile profile = thingHandler.getProfile();
 101         ShellySettingsRelay relay = status.relays.get(id);
 102         ShellySettingsRelay rsettings;
 103         if (profile.settings.relays != null) {
 104             rsettings = profile.settings.relays.get(id);
 105         } else {
 106             throw new IllegalArgumentException("No relay settings");
 107         }
 108
 109         boolean updated = false;
 110         if (relay.isValid == null || relay.isValid) {
 111             String groupName = profile.getControlGroup(id);
 112             updated |= thingHandler.updateChannel(groupName, CHANNEL_OUTPUT_NAME, getStringType(rsettings.name));
 113
 114             if (getBool(relay.overpower)) {
 115                 thingHandler.postEvent(ALARM_TYPE_OVERPOWER, false);
 116             }
 117
 118             updated |= thingHandler.updateChannel(groupName, CHANNEL_OUTPUT, getOnOff(relay.ison));
 119             updated |= thingHandler.updateChannel(groupName, CHANNEL_TIMER_ACTIVE, getOnOff(relay.hasTimer));
 120             if (status.extSwitch != null) {
 121                 if (status.extSwitch.input0 != null) {
 122                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_ESENSOR_INPUT1,
 123                             getOpenClosed(getInteger(status.extSwitch.input0.input) == 1));
 124                 }
 125             }
 126             if (status.extTemperature != null) {
 127                 // Shelly 1/1PM support up to 3 external sensors
 128                 // for whatever reason those are not represented as an array, but 3 elements
 129                 updated |= updateTempChannel(status.extTemperature.sensor1, thingHandler, CHANNEL_ESENSOR_TEMP1);
 130                 updated |= updateTempChannel(status.extTemperature.sensor2, thingHandler, CHANNEL_ESENSOR_TEMP2);
 131                 updated |= updateTempChannel(status.extTemperature.sensor3, thingHandler, CHANNEL_ESENSOR_TEMP3);
 132                 updated |= updateTempChannel(status.extTemperature.sensor4, thingHandler, CHANNEL_ESENSOR_TEMP4);
 133                 updated |= updateTempChannel(status.extTemperature.sensor5, thingHandler, CHANNEL_ESENSOR_TEMP5);
 134             }
 135             if ((status.extHumidity != null) && (status.extHumidity.sensor1 != null)) {
 136                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_ESENSOR_HUMIDITY,
 137                         toQuantityType(getDouble(status.extHumidity.sensor1.hum), DIGITS_PERCENT, Units.PERCENT));
 138             }
 139             if ((status.extVoltage != null) && (status.extVoltage.sensor1 != null)) {
 140                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_ESENSOR_VOLTAGE,
 141                         toQuantityType(getDouble(status.extVoltage.sensor1.voltage), 4, Units.VOLT));
 142             }
 143             if ((status.extDigitalInput != null) && (status.extDigitalInput.sensor1 != null)) {
 144                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_ESENSOR_DIGITALINPUT,
 145                         getOnOff(status.extDigitalInput.sensor1.state));
 146             }
 147             if ((status.extAnalogInput != null) && (status.extAnalogInput.sensor1 != null)) {
 148                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_ESENSOR_ANALOGINPUT, toQuantityType(
 149                         getDouble(status.extAnalogInput.sensor1.percent), DIGITS_PERCENT, Units.PERCENT));
 150             }
 151
 152             // Update Auto-ON/OFF timer
 153             updated |= thingHandler.updateChannel(groupName, CHANNEL_TIMER_AUTOON,
 154                     toQuantityType(getDouble(rsettings.autoOn), Units.SECOND));
 155             updated |= thingHandler.updateChannel(groupName, CHANNEL_TIMER_AUTOOFF,
 156                     toQuantityType(getDouble(rsettings.autoOff), Units.SECOND));
 157         }
 158         return updated;
 159     }
 160
 161     public static boolean updateRoller(ShellyBaseHandler thingHandler, ShellyRollerStatus control, int id)
 162             throws ShellyApiException {
 163         ShellyDeviceProfile profile = thingHandler.getProfile();
 164         boolean updated = false;
 165         if (getBool(control.isValid)) {
 166             String groupName = profile.getControlGroup(id);
 167             if (control.name != null) {
 168                 updated |= thingHandler.updateChannel(groupName, CHANNEL_OUTPUT_NAME, getStringType(control.name));
 169             }
 170
 171             String state = getString(control.state);
 172             int pos = -1;
 173             switch (state) {
 174                 case SHELLY_ALWD_ROLLER_TURN_OPEN:
 175                     pos = SHELLY_MAX_ROLLER_POS;
 176                     break;
 177                 case SHELLY_ALWD_ROLLER_TURN_CLOSE:
 178                     pos = SHELLY_MIN_ROLLER_POS;
 179                     break;
 180                 case SHELLY_ALWD_ROLLER_TURN_STOP:
 181                     if (control.currentPos != null) {
 182                         // only valid in stop state
 183                         pos = Math.max(SHELLY_MIN_ROLLER_POS, Math.min(control.currentPos, SHELLY_MAX_ROLLER_POS));
 184                     }
 185                     break;
 186             }
 187             if (pos != -1) {
 188                 thingHandler.logger.debug("{}: Update roller position to {}/{}, state={}", thingHandler.thingName, pos,
 189                         SHELLY_MAX_ROLLER_POS - pos, state);
 190                 updated |= thingHandler.updateChannel(groupName, CHANNEL_ROL_CONTROL_CONTROL,
 191                         toQuantityType((double) (SHELLY_MAX_ROLLER_POS - pos), Units.PERCENT));
 192                 updated |= thingHandler.updateChannel(groupName, CHANNEL_ROL_CONTROL_POS,
 193                         toQuantityType((double) pos, Units.PERCENT));
 194             }
 195
 196             updated |= thingHandler.updateChannel(groupName, CHANNEL_ROL_CONTROL_STATE, new StringType(state));
 197             updated |= thingHandler.updateChannel(groupName, CHANNEL_ROL_CONTROL_STOPR,
 198                     getStringType(control.stopReason));
 199             updated |= thingHandler.updateChannel(groupName, CHANNEL_ROL_CONTROL_SAFETY,
 200                     getOnOff(control.safetySwitch));
 201         }
 202         return updated;
 203     }
 204
 205     /**
 206      * Update Meter channel
 207      *
 208      * @param thingHandler Thing Handler instance
 209      * @param status Last ShellySettingsStatus
 210      */
 211     public static boolean updateMeters(ShellyThingInterface thingHandler, ShellySettingsStatus status) {
 212         ShellyDeviceProfile profile = thingHandler.getProfile();
 213
 214         double accumulatedWatts = 0.0;
 215         double accumulatedTotal = 0.0;
 216         double accumulatedReturned = 0.0;
 217
 218         boolean updated = false;
 219         // Devices without power meters get no updates
 220         // We need to differ
 221         // Roler+RGBW2 have multiple meters -> aggregate consumption to the functional device
 222         // Meter and EMeter have a different set of channels
 223         if (status.meters != null || status.emeters != null) {
 224             if (!profile.isRoller && !profile.isRGBW2) {
 225                 // In Relay mode we map eacher meter to the matching channel group
 226                 int m = 0;
 227                 if (!profile.isEMeter) {
 228                     for (ShellySettingsMeter meter : status.meters) {
 229                         if (m >= profile.numMeters) {
 230                             // Shelly1: reports status.meters[0].is_valid = true, but even doesn't have a meter
 231                             meter.isValid = false;
 232                         }
 233                         if (getBool(meter.isValid) || profile.isLight) { // RGBW2-white doesn't report valid flag
 234                             // correctly in white mode
 235                             String groupName = profile.getMeterGroup(m);
 236                             if (!thingHandler.areChannelsCreated()) {
 237                                 // skip for Shelly Bulb: JSON has a meter, but values don't get updated
 238                                 if (!profile.isBulb) {
 239                                     thingHandler.updateChannelDefinitions(ShellyChannelDefinitions
 240                                             .createMeterChannels(thingHandler.getThing(), meter, groupName));
 241                                 }
 242                             }
 243
 244                             updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_CURRENTWATTS,
 245                                     toQuantityType(getDouble(meter.power), DIGITS_WATT, Units.WATT));
 246                             accumulatedWatts += getDouble(meter.power);
 247
 248                             // convert Watt/Min to kw/h
 249                             if (meter.total != null) {
 250                                 double kwh = getDouble(meter.total) / 1000 / 60;
 251                                 updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_TOTALKWH,
 252                                         toQuantityType(kwh, DIGITS_KWH, Units.KILOWATT_HOUR));
 253                                 accumulatedTotal += kwh;
 254                             }
 255                             if (meter.counters != null) {
 256                                 updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_LASTMIN1,
 257                                         toQuantityType(getDouble(meter.counters[0]), DIGITS_WATT, Units.WATT));
 258                             }
 259                             if (meter.timestamp != null) {
 260                                 thingHandler.updateChannel(groupName, CHANNEL_LAST_UPDATE,
 261                                         getTimestamp(getString(profile.settings.timezone), meter.timestamp));
 262                             }
 263                         }
 264                         m++;
 265                     }
 266                 } else {
 267                     if (status.neutralCurrent != null) {
 268                         if (!thingHandler.areChannelsCreated()) {
 269                             thingHandler.updateChannelDefinitions(ShellyChannelDefinitions.createEMNCurrentChannels(
 270                                     thingHandler.getThing(), profile.settings.neutralCurrent, status.neutralCurrent));
 271                         }
 272                         if (getBool(status.neutralCurrent.isValid)) {
 273                             String ngroup = CHANNEL_GROUP_NMETER;
 274                             updated |= thingHandler.updateChannel(ngroup, CHANNEL_NMETER_CURRENT, toQuantityType(
 275                                     getDouble(status.neutralCurrent.current), DIGITS_AMPERE, Units.AMPERE));
 276                             updated |= thingHandler.updateChannel(ngroup, CHANNEL_NMETER_IXSUM, toQuantityType(
 277                                     getDouble(status.neutralCurrent.ixsum), DIGITS_AMPERE, Units.AMPERE));
 278                             updated |= thingHandler.updateChannel(ngroup, CHANNEL_NMETER_MTRESHHOLD,
 279                                     toQuantityType(getDouble(profile.settings.neutralCurrent.mismatchThreshold),
 280                                             DIGITS_AMPERE, Units.AMPERE));
 281                             updated |= thingHandler.updateChannel(ngroup, CHANNEL_NMETER_MISMATCH,
 282                                     getOnOff(status.neutralCurrent.mismatch));
 283                         }
 284                     }
 285
 286                     for (ShellySettingsEMeter emeter : status.emeters) {
 287                         if (getBool(emeter.isValid)) {
 288                             String groupName = profile.getMeterGroup(m);
 289                             if (!thingHandler.areChannelsCreated()) {
 290                                 thingHandler.updateChannelDefinitions(ShellyChannelDefinitions
 291                                         .createEMeterChannels(thingHandler.getThing(), profile, emeter, groupName));
 292                             }
 293
 294                             // convert Watt/h to KW/h
 295                             double total = getDouble(emeter.total) / 1000;
 296                             double totalReturned = getDouble(emeter.totalReturned) / 1000;
 297                             updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_CURRENTWATTS,
 298                                     toQuantityType(getDouble(emeter.power), DIGITS_WATT, Units.WATT));
 299                             updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_TOTALKWH,
 300                                     toQuantityType(total, DIGITS_KWH, Units.KILOWATT_HOUR));
 301                             updated |= thingHandler.updateChannel(groupName, CHANNEL_EMETER_TOTALRET,
 302                                     toQuantityType(totalReturned, DIGITS_KWH, Units.KILOWATT_HOUR));
 303                             updated |= thingHandler.updateChannel(groupName, CHANNEL_EMETER_REACTWATTS,
 304                                     toQuantityType(getDouble(emeter.reactive), DIGITS_WATT, Units.WATT));
 305                             updated |= thingHandler.updateChannel(groupName, CHANNEL_EMETER_VOLTAGE,
 306                                     toQuantityType(getDouble(emeter.voltage), DIGITS_VOLT, Units.VOLT));
 307                             updated |= thingHandler.updateChannel(groupName, CHANNEL_EMETER_CURRENT,
 308                                     toQuantityType(getDouble(emeter.current), DIGITS_AMPERE, Units.AMPERE));
 309                             updated |= thingHandler.updateChannel(groupName, CHANNEL_EMETER_PFACTOR,
 310                                     toQuantityType(computePF(emeter), Units.PERCENT));
 311
 312                             accumulatedWatts += getDouble(emeter.power);
 313                             accumulatedTotal += total;
 314                             accumulatedReturned += totalReturned;
 315                             if (updated) {
 316                                 thingHandler.updateChannel(groupName, CHANNEL_LAST_UPDATE, getTimestamp());
 317                             }
 318                         }
 319                         m++;
 320                     }
 321                 }
 322             } else {
 323                 // In Roller Mode we accumulate all meters to a single set of meters
 324                 double currentWatts = 0.0;
 325                 double totalWatts = 0.0;
 326                 double lastMin1 = 0.0;
 327                 long timestamp = 0l;
 328                 String groupName = CHANNEL_GROUP_METER;
 329
 330                 if (!thingHandler.areChannelsCreated()) {
 331                     ShellySettingsMeter m = status.meters.get(0);
 332                     if (getBool(m.isValid)) {
 333                         // Create channels for 1 Meter
 334                         thingHandler.updateChannelDefinitions(
 335                                 ShellyChannelDefinitions.createMeterChannels(thingHandler.getThing(), m, groupName));
 336                     }
 337                 }
 338
 339                 for (ShellySettingsMeter meter : status.meters) {
 340                     if (getBool(meter.isValid)) {
 341                         currentWatts += getDouble(meter.power);
 342                         totalWatts += getDouble(meter.total);
 343                         if (meter.counters != null) {
 344                             lastMin1 += getDouble(meter.counters[0]);
 345                         }
 346                         if (getLong(meter.timestamp) > timestamp) {
 347                             timestamp = getLong(meter.timestamp); // newest one
 348                         }
 349                     }
 350                 }
 351
 352                 updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_LASTMIN1,
 353                         toQuantityType(getDouble(lastMin1), DIGITS_WATT, Units.WATT));
 354
 355                 // convert totalWatts into kw/h
 356                 totalWatts = totalWatts / (60.0 * 1000.0);
 357                 updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_CURRENTWATTS,
 358                         toQuantityType(currentWatts, DIGITS_WATT, Units.WATT));
 359                 updated |= thingHandler.updateChannel(groupName, CHANNEL_METER_TOTALKWH,
 360                         toQuantityType(totalWatts, DIGITS_KWH, Units.KILOWATT_HOUR));
 361
 362                 if (updated && timestamp > 0) {
 363                     thingHandler.updateChannel(groupName, CHANNEL_LAST_UPDATE,
 364                             getTimestamp(getString(profile.settings.timezone), timestamp));
 365                 }
 366             }
 367
 368             if (!profile.isRoller && !profile.isRGBW2) {
 369                 thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_ACCUWATTS, toQuantityType(
 370                         status.totalPower != null ? status.totalPower : accumulatedWatts, DIGITS_WATT, Units.WATT));
 371                 thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_ACCUTOTAL,
 372                         toQuantityType(status.totalCurrent != null ? status.totalCurrent / 1000 : accumulatedTotal,
 373                                 DIGITS_KWH, Units.KILOWATT_HOUR));
 374                 thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_ACCURETURNED,
 375                         toQuantityType(status.totalReturned != null ? status.totalReturned / 1000 : accumulatedReturned,
 376                                 DIGITS_KWH, Units.KILOWATT_HOUR));
 377             }
 378         }
 379
 380         return updated;
 381     }
 382
 383     private static Double computePF(ShellySettingsEMeter emeter) {
 384         if (emeter.pf != null) { // EM3
 385             return emeter.pf; // take device value
 386         }
 387
 388         // EM: compute from provided values
 389         if (emeter.reactive != null && Math.abs(emeter.power) + Math.abs(emeter.reactive) > 1.5) {
 390             return emeter.power / Math.sqrt(emeter.power * emeter.power + emeter.reactive * emeter.reactive);
 391         }
 392         return 0.0;
 393     }
 394
 395     /**
 396      * Update Sensor channel
 397      *
 398      * @param thingHandler Thing Handler instance
 399      * @param status Last ShellySettingsStatus
 400      *
 401      * @throws ShellyApiException
 402      */
 403     public static boolean updateSensors(ShellyThingInterface thingHandler, ShellySettingsStatus status)
 404             throws ShellyApiException {
 405         ShellyDeviceProfile profile = thingHandler.getProfile();
 406
 407         boolean updated = false;
 408         if (profile.isSensor || profile.hasBattery) {
 409             ShellyStatusSensor sdata = thingHandler.getApi().getSensorStatus();
 410             if (!thingHandler.areChannelsCreated()) {
 411                 thingHandler.updateChannelDefinitions(
 412                         ShellyChannelDefinitions.createSensorChannels(thingHandler.getThing(), profile, sdata));
 413             }
 414
 415             updated |= thingHandler.updateWakeupReason(sdata.actReasons);
 416
 417             if ((sdata.sensor != null) && sdata.sensor.isValid) {
 418                 // Shelly DW: “sensor”:{“state”:“open”, “is_valid”:true},
 419                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_STATE,
 420                         getOpenClosed(getString(sdata.sensor.state).equalsIgnoreCase(SHELLY_API_DWSTATE_OPEN)));
 421                 String sensorError = sdata.sensorError;
 422                 boolean changed = thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_ERROR,
 423                         getStringType(sensorError));
 424                 if (changed && !"0".equals(sensorError)) {
 425                     thingHandler.postEvent(getString(sdata.sensorError), true);
 426                 }
 427                 updated |= changed;
 428             }
 429             if (sdata.tmp != null && getBool(sdata.tmp.isValid)) {
 430                 Double temp = getString(sdata.tmp.units).toUpperCase().equals(SHELLY_TEMP_CELSIUS)
 431                         ? getDouble(sdata.tmp.tC)
 432                         : getDouble(sdata.tmp.tF);
 433                 updated |= updateTempChannel(thingHandler, CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_TEMP,
 434                         temp.doubleValue(), getString(sdata.tmp.units));
 435             } else if (status.thermostats != null) {
 436                 // Shelly TRV
 437                 if (profile.settings.thermostats != null) {
 438                     ShellyThermnostat ps = profile.settings.thermostats.get(0);
 439                     ShellyThermnostat t = status.thermostats.get(0);
 440                     int bminutes = getInteger(t.boostMinutes) >= 0 ? getInteger(t.boostMinutes)
 441                             : getInteger(ps.boostMinutes);
 442                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_CONTROL, CHANNEL_CONTROL_BCONTROL,
 443                             getOnOff(getInteger(t.boostMinutes) > 0));
 444                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_CONTROL, CHANNEL_CONTROL_BTIMER,
 445                             toQuantityType((double) bminutes, DIGITS_NONE, Units.MINUTE));
 446                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_CONTROL, CHANNEL_CONTROL_MODE, getStringType(
 447                             getBool(t.targetTemp.enabled) ? SHELLY_TRV_MODE_AUTO : SHELLY_TRV_MODE_MANUAL));
 448
 449                     int pid = getBool(t.schedule) ? getInteger(t.profile) : 0;
 450                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_CONTROL, CHANNEL_CONTROL_SCHEDULE,
 451                             getOnOff(t.schedule));
 452                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_CONTROL, CHANNEL_CONTROL_PROFILE,
 453                             getStringType(profile.getValueProfile(0, pid)));
 454                     if (t.tmp != null) {
 455                         updated |= updateTempChannel(thingHandler, CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_TEMP,
 456                                 t.tmp.value, t.tmp.units);
 457                         if (t.targetTemp.unit == null) {
 458                             t.targetTemp.unit = t.tmp.units;
 459                         }
 460                         updated |= updateTempChannel(thingHandler, CHANNEL_GROUP_CONTROL, CHANNEL_CONTROL_SETTEMP,
 461                                 t.targetTemp.value, t.targetTemp.unit);
 462                     }
 463                     if (t.pos != null) {
 464                         updated |= thingHandler.updateChannel(CHANNEL_GROUP_CONTROL, CHANNEL_CONTROL_POSITION,
 465                                 t.pos != -1 ? toQuantityType(t.pos, DIGITS_NONE, Units.PERCENT) : UnDefType.UNDEF);
 466                         updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_STATE,
 467                                 getOpenClosed(getDouble(t.pos) > 0));
 468                     }
 469                 }
 470             }
 471
 472             if (sdata.hum != null) {
 473                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_HUM,
 474                         toQuantityType(getDouble(sdata.hum.value), DIGITS_PERCENT, Units.PERCENT));
 475             }
 476             if ((sdata.lux != null) && getBool(sdata.lux.isValid)) {
 477                 // “lux”:{“value”:30, “illumination”: “dark”, “is_valid”:true},
 478                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_LUX,
 479                         toQuantityType(getDouble(sdata.lux.value), DIGITS_LUX, Units.LUX));
 480                 if (sdata.lux.illumination != null) {
 481                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_ILLUM,
 482                             getStringType(sdata.lux.illumination));
 483                 }
 484             }
 485             if (sdata.accel != null) {
 486                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_TILT,
 487                         toQuantityType(getDouble(sdata.accel.tilt.doubleValue()), DIGITS_NONE, Units.DEGREE_ANGLE));
 488             }
 489             if (sdata.flood != null) {
 490                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_FLOOD,
 491                         getOnOff(sdata.flood));
 492             }
 493             if (sdata.smoke != null) {
 494                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_SMOKE,
 495                         getOnOff(sdata.smoke));
 496             }
 497             if (sdata.mute != null) {
 498                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_MUTE, getOnOff(sdata.mute));
 499             }
 500
 501             if (sdata.gasSensor != null) {
 502                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_SELFTTEST,
 503                         getStringType(sdata.gasSensor.selfTestState));
 504                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_ALARM_STATE,
 505                         getStringType(sdata.gasSensor.alarmState));
 506                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_SSTATE,
 507                         getStringType(sdata.gasSensor.sensorState));
 508             }
 509             if ((sdata.concentration != null) && sdata.concentration.isValid) {
 510                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_PPM, toQuantityType(
 511                         getInteger(sdata.concentration.ppm).doubleValue(), DIGITS_NONE, Units.PARTS_PER_MILLION));
 512             }
 513             if ((sdata.adcs != null) && (!sdata.adcs.isEmpty())) {
 514                 ShellyADC adc = sdata.adcs.get(0);
 515                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_VOLTAGE,
 516                         toQuantityType(getDouble(adc.voltage), 2, Units.VOLT));
 517             }
 518
 519             boolean charger = (getInteger(profile.settings.externalPower) == 1) || getBool(sdata.charger);
 520             if ((profile.settings.externalPower != null) || (sdata.charger != null)) {
 521                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_DEV_STATUS, CHANNEL_DEVST_CHARGER,
 522                         getOnOff(charger));
 523             }
 524             if (sdata.bat != null) { // no update for Sense
 525                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_BATTERY, CHANNEL_SENSOR_BAT_LEVEL,
 526                         toQuantityType(getDouble(sdata.bat.value), 0, Units.PERCENT));
 527
 528                 int lowBattery = thingHandler.getThingConfig().lowBattery;
 529                 boolean changed = thingHandler.updateChannel(CHANNEL_GROUP_BATTERY, CHANNEL_SENSOR_BAT_LOW,
 530                         getOnOff(!charger && getDouble(sdata.bat.value) < lowBattery));
 531                 updated |= changed;
 532                 if (!charger && changed && getDouble(sdata.bat.value) < lowBattery) {
 533                     thingHandler.postEvent(ALARM_TYPE_LOW_BATTERY, false);
 534                 }
 535             }
 536
 537             if (sdata.motion != null) { // Shelly Sense
 538                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_MOTION,
 539                         getOnOff(sdata.motion));
 540             }
 541             if (sdata.sensor != null) { // Shelly Motion
 542                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_MOTION_ACT,
 543                         getOnOff(sdata.sensor.motionActive));
 544                 updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_MOTION,
 545                         getOnOff(sdata.sensor.motion));
 546                 long timestamp = getLong(sdata.sensor.motionTimestamp);
 547                 if (timestamp != 0) {
 548                     updated |= thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_SENSOR_MOTION_TS,
 549                             getTimestamp(getString(profile.settings.timezone), timestamp));
 550                 }
 551             }
 552
 553             updated |= thingHandler.updateInputs(status);
 554
 555             if (updated) {
 556                 thingHandler.updateChannel(CHANNEL_GROUP_SENSOR, CHANNEL_LAST_UPDATE, getTimestamp());
 557             }
 558         }
 559         return updated;
 560     }
 561
 562     public static boolean updateDimmers(ShellyThingInterface thingHandler, ShellySettingsStatus orgStatus)
 563             throws ShellyApiException {
 564         boolean updated = false;
 565         ShellyDeviceProfile profile = thingHandler.getProfile();
 566         if (profile.isDimmer) {
 567             // We need to fixup the returned Json: The dimmer returns light[] element, which is ok, but it doesn't have
 568             // the same structure as lights[] from Bulb,RGBW2 and Duo. The tag gets replaced by dimmers[] so that Gson
 569             // maps to a different structure (ShellyShortLight).
 570             Gson gson = new Gson();
 571             ShellySettingsStatus dstatus = !profile.isGen2
 572                     ? fromJson(gson, Shelly1ApiJsonDTO.fixDimmerJson(orgStatus.json), ShellySettingsStatus.class)
 573                     : orgStatus;
 574
 575             int l = 0;
 576             for (ShellyShortLightStatus dimmer : dstatus.dimmers) {
 577                 Integer r = l + 1;
 578                 String groupName = profile.numRelays <= 1 ? CHANNEL_GROUP_DIMMER_CONTROL
 579                         : CHANNEL_GROUP_DIMMER_CONTROL + r.toString();
 580
 581                 if (!thingHandler.areChannelsCreated()) {
 582                     thingHandler.updateChannelDefinitions(ShellyChannelDefinitions
 583                             .createDimmerChannels(thingHandler.getThing(), profile, dstatus, l));
 584                 }
 585
 586                 ShellySettingsDimmer ds = profile.settings.dimmers.get(l);
 587                 if (ds.name != null) {
 588                     updated |= thingHandler.updateChannel(groupName, CHANNEL_OUTPUT_NAME, getStringType(ds.name));
 589                 }
 590
 591                 // On a status update we map a dimmer.ison = false to brightness 0 rather than the device's brightness
 592                 // and send an OFF status to the same channel.
 593                 // When the device's brightness is > 0 we send the new value to the channel and an ON command
 594                 if (dimmer.ison) {
 595                     updated |= thingHandler.updateChannel(groupName, CHANNEL_BRIGHTNESS + "$Switch", OnOffType.ON);
 596                     updated |= thingHandler.updateChannel(groupName, CHANNEL_BRIGHTNESS + "$Value",
 597                             toQuantityType((double) getInteger(dimmer.brightness), DIGITS_NONE, Units.PERCENT));
 598                 } else {
 599                     updated |= thingHandler.updateChannel(groupName, CHANNEL_BRIGHTNESS + "$Switch", OnOffType.OFF);
 600                     updated |= thingHandler.updateChannel(groupName, CHANNEL_BRIGHTNESS + "$Value",
 601                             toQuantityType(0.0, DIGITS_NONE, Units.PERCENT));
 602                 }
 603
 604                 if (profile.settings.dimmers != null) {
 605                     ShellySettingsDimmer dsettings = profile.settings.dimmers.get(l);
 606                     if (dsettings != null) {
 607                         updated |= thingHandler.updateChannel(groupName, CHANNEL_TIMER_AUTOON,
 608                                 toQuantityType(getDouble(dsettings.autoOn), Units.SECOND));
 609                         updated |= thingHandler.updateChannel(groupName, CHANNEL_TIMER_AUTOOFF,
 610                                 toQuantityType(getDouble(dsettings.autoOff), Units.SECOND));
 611                     }
 612                 }
 613
 614                 l++;
 615             }
 616         }
 617         return updated;
 618     }
 619
 620     public static boolean updateTempChannel(@Nullable ShellyShortTemp sensor, ShellyThingInterface thingHandler,
 621             String channel) {
 622         return sensor != null ? updateTempChannel(thingHandler, CHANNEL_GROUP_SENSOR, channel, sensor.tC, "") : false;
 623     }
 624
 625     public static boolean updateTempChannel(ShellyThingInterface thingHandler, String group, String channel,
 626             @Nullable Double temp, @Nullable String unit) {
 627         if (temp == null || temp == SHELLY_API_INVTEMP) {
 628             return false;
 629         }
 630         return thingHandler.updateChannel(group, channel,
 631                 toQuantityType(convertToC(temp, unit), DIGITS_TEMP, SIUnits.CELSIUS));
 632     }
 633
 634     private static Double convertToC(@Nullable Double temp, @Nullable String unit) {
 635         if (temp == null || temp == SHELLY_API_INVTEMP) {
 636             return SHELLY_API_INVTEMP;
 637         }
 638         if (SHELLY_TEMP_FAHRENHEIT.equalsIgnoreCase(getString(unit))) {
 639             // convert Fahrenheit to Celsius
 640             return ImperialUnits.FAHRENHEIT.getConverterTo(SIUnits.CELSIUS).convert(temp).doubleValue();
 641         }
 642         return temp;
 643     }
 644 }