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index.js
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//* eslint no-unused-vars: ["warn", {"args": "none"} ] */
let Service;
let Characteristic;
const https = require('node:https');
const crypto = require('node:crypto');
const superagent = require('superagent');
const Throttle = require('superagent-throttle');
const Cache = require('./cache.js');
const Queue = require('./queue.js');
const packageFile = require('./package.json');
/* eslint complexity: ["error", 30] */
function Daikin(log, config) {
this.log = log;
const process = require('node:process');
const NODE_MAJOR_VERSION = process.versions.node.split('.')[0];
if (NODE_MAJOR_VERSION <= 16) {
this.log.warn('WARNING: NodeJS version 16 and older versions are end of life as of 2023-09-11.');
this.log.warn('Visit nodejs.org for more details.');
}
this.cache = new Cache();
this.queue = new Queue();
this.displayUnitsDescription = ['Celsius', 'Fahrenheit'];
this.throttle = new Throttle({
active: true, // set false to pause queue
rate: 1, // how many requests can be sent every `ratePer`
ratePer: 500, // number of ms in which `rate` requests may be sent
concurrent: 1, // how many requests can be sent concurrently
});
if (config.name === undefined) {
this.log.error('ERROR: your configuration is missing the parameter "name"');
this.name = 'Unnamed Daikin';
} else {
this.name = config.name;
this.log.debug('Config: AC name is %s', config.name);
}
if (config.temperature_unit === undefined) {
this.log.error('ERROR: your configuration is missing the parameter "temperature_unit"');
this.temperatureDisplayUnits = Characteristic.TemperatureDisplayUnits.CELSIUS;
} else {
this.temperatureDisplayUnits = config.temperature_unit;
this.log.debug('Config: temperature_unit is %s', config.temperature_unit);
}
if (config.apiroute === undefined) {
this.log.error('ERROR: your configuration is missing the parameter "apiroute"');
this.apiroute = 'http://127.0.0.1';
this.apiIP = '127.0.0.1';
} else {
const myURL = new URL(config.apiroute);
this.apiroute = myURL.origin;
this.apiIP = myURL.hostname;
this.log.debug('Config: apiroute is %s', config.apiroute);
}
if (config.swingMode === undefined) {
this.log.warn('WARNING: your configuration is missing the parameter "swingMode", using default');
this.swingMode = '1';
this.log.debug('Config: swingMode is %s', this.swingMode);
} else {
this.log.debug('Config: swingMode is %s', config.swingMode);
this.swingMode = config.swingMode;
}
if (config.response === undefined) {
this.log.warn('WARNING: your configuration is missing the parameter "response", using default');
this.response = 5000;
this.log.debug('Config: response is %s', this.response);
} else {
this.log.debug('Config: response is %s', config.response);
this.response = config.response;
}
if (config.deadline === undefined) {
this.log.warn('WARNING: your configuration is missing the parameter "deadline", using default');
this.deadline = 10_000;
this.log.debug('Config: deadline is %s', this.deadline);
} else {
this.log.debug('Config: deadline is %s', config.deadline);
this.deadline = config.deadline;
}
if (config.retries === undefined) {
this.log.warn('WARNING: your configuration is missing the parameter "retries", using default of 5 retries');
this.retries = 3;
this.log.debug('Config: retries is %s', this.retries);
} else {
this.log.debug('Config: retries is %s', config.retries);
this.retries = config.retries;
}
if (config.defaultMode === undefined) {
this.log.warn('ERROR: your configuration is missing the parameter "defaultMode", using default');
this.defaultMode = '1';
this.log.debug('Config: defaultMode is %s', this.defaultMode);
} else {
this.log.debug('Config: defaultMode is %s', config.defaultMode);
this.defaultMode = config.defaultMode;
}
if (config.defaultMode === 0) {
this.log.error('ERROR: the parameter "defaultMode" is set to an illegal value of "0". Going to use a value of "1" (Auto) instead.');
this.defaultMode = '1';
}
switch (config.fanMode) {
case 'FAN': {
this.fanMode = '6';
this.log.debug('Config: fanMode is %s', this.fanMode);
break;}
case 'DRY': {
this.fanMode = '2';
this.log.debug('Config: fanMode is %s', this.fanMode);
break;}
case undefined: {
this.log.warn('ERROR: your configuration is missing the parameter "fanMode", using default: FAN');
this.fanMode = '6';
this.log.debug('Config: fanMode is %s', this.fanMode);
break;}
default: {
this.log.error('ERROR: your configuration has an invalid value for parameter "fanMode", using default');
this.fanMode = '6';
this.log.debug('Config: fanMode is %s', this.fanMode);
break;}
}
switch (config.fanPowerMode) {
case undefined: {
this.log.warn('ERROR: your configuration is missing the parameter "fanPowerMode", using default');
this.fanPowerMode = false;
break;}
case 'FAN only': {
this.fanPowerMode = false;
break;}
default: {
this.fanPowerMode = true;
break;}
}
if (config.fanName === undefined && config.fanMode === undefined) {
this.log.warn('ERROR: your configuration is missing the parameter "fanName", using default');
this.fanName = this.name + ' FAN';
this.log.warn('Config: Fan name is %s', this.fanName);
} else if (config.fanName === undefined) {
this.log.warn('ERROR: your configuration is missing the parameter "fanName", using default');
this.fanName = this.name + ' ' + config.fanMode;
this.log.warn('Config: Fan name is %s', this.fanName);
} else {
this.fanName = config.fanName;
this.log.debug('Config: Fan name is %s', this.fanName);
}
if (config.system === undefined) {
this.log.warn('ERROR: your configuration is missing the parameter "system", using default: Default');
this.system = 'Default';
this.log.debug('Config: system is %s', this.system);
} else {
this.log.debug('Config: system is %s', config.system);
this.system = config.system;
}
if (config.OpenSSL3 === undefined || config.OpenSSL3 === false)
this.OpenSSL3 = false;
else
this.OpenSSL3 = true;
if (config.disableFan === undefined || config.disableFan === false)
this.disableFan = false;
else
this.disableFan = true;
if (config.enableHumiditySensor === true)
this.enableHumiditySensor = true;
else
this.enableHumiditySensor = false;
if (config.enableTemperatureSensor === true)
this.enableTemperatureSensor = true;
else
this.enableTemperatureSensor = false;
if (config.uuid === undefined)
this.uuid = '';
else
this.uuid = config.uuid;
switch (this.system) {
case 'Default': {
this.get_sensor_info = this.apiroute + '/aircon/get_sensor_info';
this.get_control_info = this.apiroute + '/aircon/get_control_info';
this.get_model_info = this.apiroute + '/aircon/get_model_info';
this.set_control_info = this.apiroute + '/aircon/set_control_info';
this.basic_info = this.apiroute + '/common/basic_info';
break;}
case 'Skyfi': {
this.get_sensor_info = this.apiroute + '/skyfi/aircon/get_sensor_info';
this.get_control_info = this.apiroute + '/skyfi/aircon/get_control_info';
this.get_model_info = this.apiroute + '/skyfi/aircon/get_model_info';
this.set_control_info = this.apiroute + '/skyfi/aircon/set_control_info';
this.basic_info = this.apiroute + '/skyfi/common/basic_info';
break;}
default: {
this.get_sensor_info = this.apiroute + '/aircon/get_sensor_info';
this.get_control_info = this.apiroute + '/aircon/get_control_info';
this.get_model_info = this.apiroute + '/aircon/get_model_info';
this.set_control_info = this.apiroute + '/aircon/set_control_info';
this.basic_info = this.apiroute + '/common/basic_info';
break;}
}
this.log.debug('get_sensor_info %s', this.get_sensor_info);
this.log.debug('Get_control_info %s', this.get_control_info);
this.log.debug('Get_model_info %s', this.get_model_info);
this.log.debug('Get_basic_info %s', this.basic_info);
this.firmwareRevision = packageFile.version;
this.temperatureDisplayUnits = Characteristic.TemperatureDisplayUnits.CELSIUS;
this.log.info('Display Units: ', this.displayUnitsDescription[this.temperatureDisplayUnits]);
// this.targetHeatingCoolingState = Characteristic.TargetHeatingCoolingState.AUTO;
this.log.info('*****************************************************************');
this.log.info(' homebridge-daikin-local version ' + packageFile.version);
this.log.info(' GitHub: https://github.com/cbrandlehner/homebridge-daikin-local ');
this.log.info('*****************************************************************');
this.log.info('accessory name: ' + this.name);
this.log.info('accessory ip: ' + this.apiIP);
this.log.debug('system: ' + this.system);
// Setting defaults for early response to improve HomeKit performance
this.HeaterCooler_Active = Characteristic.Active.INACTIVE;
this.HeaterCooler_SwingMode = Characteristic.SwingMode.SWING_DISABLED;
this.HeaterCooler_CurrentHeaterCoolerState = Characteristic.CurrentHeaterCoolerState.IDLE;
this.HeaterCooler_TargetHeaterCoolerState = Characteristic.TargetHeaterCoolerState.AUTO;
this.HeaterCooler_CurrentTemperature = 21;
this.HeaterCooler_CoolingTemperature = 21;
this.HeaterCooler_HeatingTemperature = 21;
this.HeaterCooler_CurrentHumidity = 40;
this.Fan_Speed = 15;
this.Fan_Status = 0;
this.counter = 0;
this.lastMode = 3; /* cooling */
this.lastFanSpeed = 10; /* Silent */
// description arrays
this.modeDescription = ['off', 'Auto', 'Dehumidification', 'Cooling', 'Heating', 'unknown:5', 'Fan'];
this.powerDescription = ['off', 'on'];
this.FanService = new Service.Fan(this.fanName);
this.heaterCoolerService = new Service.HeaterCooler(this.name);
this.temperatureService = new Service.TemperatureSensor(this.name);
this.humidityService = new Service.HumiditySensor(this.name);
}
Daikin.prototype = {
parseResponse(response) {
const vals = {};
if (response) {
const items = response.split(',');
const length = items.length;
for (let i = 0; i < length; i++) {
const keyValue = items[i].split('=');
vals[keyValue[0]] = keyValue[1];
}
}
return vals;
},
sendGetRequest(path, callback, options) {
this.log.debug('attempting request: path: %s', path);
this._queueGetRequest(path, callback, options || {});
},
_queueGetRequest(path, callback, options) {
const method = options.skipQueue ? 'prepend' : 'append';
this.log.debug(`queuing (${method}) request: path: %s`, path);
this.queue[method](done => {
this.log.debug('executing queued request: path: %s', path);
this._doSendGetRequest(path, (error, response) => {
if (error) {
// this.log.error('ERROR: Queued request to %s returned error %s', path, error);
if (error.code === 'ECONNRESET') {
this.log.debug('requeueing request after econnreset');
options.skipQueue = 'prepend';
this._queueGetRequest(path, callback, options || {});
}
done();
return;
}
this.log.debug('queued request finished: path: %s', path);
// actual response callback
if (!(callback === undefined)) callback(response);
done();
}, options);
});
},
_doSendGetRequest(path, callback, options) {
if (this._serveFromCache(path, callback, options))
return;
this.log.debug('_doSendGetRequest: requesting from API: path: %s', path);
const request = superagent
.get(path)
.retry(this.retries) // retry 3 (default) times
.timeout({
response: this.response, // Wait 5 (default) seconds for the server to start sending,
deadline: this.deadline, // but allow 10 (default) seconds for the request to finish loading.
})
.use(this.throttle.plugin())
.set('User-Agent', 'superagent')
.set('Host', this.apiIP);
if (this.uuid !== '') {
if (this.OpenSSL3 === true) {
// new code which did not work for many folks.
request.set('X-Daikin-uuid', this.uuid);
// .disableTLSCerts(); // the units use a self-signed cert and the CA doesn't seem to be publicly available
// the units use a self-signed cert and the CA doesn't seem to be publicly available.
// Node.js 18 utilizes OpenSSL 3.0 which requires secure renegotiation by default.
const unsafeAgent = new https.Agent({
rejectUnauthorized: false,
secureOptions: crypto.constants.SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION,
});
request.agent(unsafeAgent);
} else {
// old code which seems to fail with NodeJS 18
request.set('X-Daikin-uuid', this.uuid)
.disableTLSCerts(); // the units use a self-signed cert and the CA doesn't seem to be publicly available
}
}
request.then(response => {
this.log.debug('_doSendGetRequest: set cache: path: %s', path);
this.cache.set(path, response.text);
this.log.debug('_doSendGetRequest: response from API: %s', response.text);
if (!(callback === undefined)) callback(null, response.text);
})
.catch(error => {
if (error.timeout) { /* timed out! */ } else
if (error.code === 'ECONNRESET') {
this.log.debug('_doSendGetRequest: eConnreset filtered');
} else {
this.log.error('_doSendGetRequest: ERROR: API request to %s returned error %s', path, error);
}
if (!(callback === undefined)) callback(error);
// return;
});
},
_serveFromCache(path, callback, options) {
this.log.debug('requesting from cache: path: %s', path);
if (options.skipCache) {
this.log.debug('cache SKIP: path: %s', path);
return false;
}
if (!this.cache.has(path)) {
this.log.debug('cache MISS: path: %s', path);
return false;
}
if (this.cache.expired(path)) {
this.log.debug('cache EXPIRED: path: %s', path);
return false;
}
const cachedResponse = this.cache.get(path);
if (cachedResponse === undefined) {
this.log.debug('cache EMPTY: path: %s', path);
return false;
}
this.log.debug('cache HIT: path: %s', path);
this.log.debug('responding from cache: %s', cachedResponse);
if (!(callback === undefined)) callback(null, cachedResponse);
return true;
},
getActive(callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
this.log.debug('getActive: Power is: %s, Mode is %s', responseValues.pow, responseValues.mode);
let HomeKitState = '0';
if (responseValues.mode === '6' || responseValues.mode === '2' || responseValues.mode === '1') // If AC is in Fan-mode, or in Humidity-mode then show AC OFF in HomeKit
HomeKitState = '0';
else
if (responseValues.pow === '1')
HomeKitState = '1'; // Power is ON and the device is neither in Fan-mode nor Humidity-mode
else
HomeKitState = '0'; // Power is OFF
if (!(callback === undefined)) callback(null, HomeKitState === '1' ? Characteristic.Active.ACTIVE : Characteristic.Active.INACTIVE);
});
},
getActiveFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getActiveFV: early callback with cached Active: %s (%d).', this.HeaterCooler_Active, counter);
if (!(callback === undefined)) callback(null, this.HeaterCooler_Active);
this.getActive((error, HomeKitState) => {
this.HeaterCooler_Active = HomeKitState;
this.heaterCoolerService.getCharacteristic(Characteristic.Active).updateValue(this.HeaterCooler_Active);
this.log.debug('getActiveFV: update Active: %s (%d).', this.HeaterCooler_Active, counter);
});
},
setActive(power, callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
this.log.info('setActive: Power is %s, Mode is %s. Going to change power to %s.', responseValues.pow, responseValues.mode, power);
let query = body.replace(/,/g, '&').replace(/pow=[01]/, `pow=${power}`);
if (responseValues.mode === '6' || responseValues.mode === '2' || responseValues.mode === '1' || responseValues.mode === '0') {// If AC is in Fan-mode, or an Humidity-mode then use the default mode.
switch (this.defaultMode) {
case '1': { // Auto
this.log.warn('Auto');
query = query
.replace(/mode=[01234567]/, `mode=${this.defaultMode}`)
.replace(/stemp=--/, `stemp=${responseValues.dt7}`)
.replace(/dt3=--/, `dt3=${responseValues.dt7}`)
.replace(/shum=--/, `shum=${'0'}`);
break;}
case '3': { // COOL
query = query
.replace(/mode=[01234567]/, `mode=${this.defaultMode}`)
.replace(/stemp=--/, `stemp=${responseValues.dt7}`)
.replace(/dt3=--/, `dt3=${responseValues.dt7}`)
.replace(/shum=--/, `shum=${'0'}`);
break;}
case '4': { // HEAT
query = query
.replace(/mode=[01234567]/, `mode=${this.defaultMode}`)
.replace(/stemp=--/, `stemp=${responseValues.dt5}`)
.replace(/dt3=--/, `dt3=${responseValues.dt5}`)
.replace(/shum=--/, `shum=${'0'}`);
break;}
default:
}
query = query
.replace(/mode=[01234567]/, `mode=${this.defaultMode}`)
.replace(/stemp=--/, `stemp=${'25.0'}`)
.replace(/dt3=--/, `dt3=${'25.0'}`)
.replace(/shum=--/, `shum=${'0'}`);
}
this.HeaterCooler_Active = power; // FV210510 updating Active Cache
this.log.debug('setActive: update Active: %s.', this.HeaterCooler_Active); // FV210510
this.sendGetRequest(this.set_control_info + '?' + query, _response => {
this.HeaterCooler_Active = power; // FV210510 updating Active Cache
this.log.debug('setActive: update Active: %s.', this.HeaterCooler_Active); // FV210510
if (!(callback === undefined)) callback();
if (power === '0') {
this.lastFanSpeed = this.Fan_Speed;
this.setFanSpeed(0);
}
}, {skipCache: true, skipQueue: true});
}, {skipCache: true});
},
getSwingMode(callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
/* f_dir values:
0 - No swing
1 - Vertical swing
2 - Horizontal swing
3 - 3D swing
*/
this.log.debug('getSwingMode: swing mode is: %s. 0=No swing, 1=Vertical swing, 2=Horizontal swing, 3=3D swing.', responseValues.f_dir);
this.log.debug('getSwingMode: swing mode for HomeKit is: %s. 0=Disabled, 1=Enabled', responseValues.f_dir === '0' ? Characteristic.SwingMode.SWING_ENABLED : Characteristic.SwingMode.SWING_DISABLED);
callback(null, responseValues.f_dir === '0' ? Characteristic.SwingMode.SWING_DISABLED : Characteristic.SwingMode.SWING_ENABLED);
});
},
getSwingModeFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getSwingModeFV: early callback with cached SwingMode: %s (%d).', this.HeaterCooler_SwingMode, counter);
callback(null, this.HeaterCooler_SwingMode);
this.getSwingMode((error, HomeKitState) => {
this.HeaterCooler_SwingMode = HomeKitState;
this.heaterCoolerService.getCharacteristic(Characteristic.SwingMode).updateValue(this.HeaterCooler_SwingMode); // FV210504
this.log.debug('getSwingModeFV: update SwingMode: %s (%d).', this.HeaterCooler_SwingMode, counter);
});
},
setSwingMode(swing, callback) {
this.sendGetRequest(this.get_control_info, body => {
this.log.info('setSwingMode: HomeKit requested swing mode: %s', swing);
if (swing !== Characteristic.SwingMode.SWING_DISABLED) swing = this.swingMode;
let query = body.replace(/,/g, '&').replace(/f_dir=[0123]/, `f_dir=${swing}`);
query = query.replace(/,/g, '&').replace(/b_f_dir=[0123]/, `b_f_dir=${swing}`);
this.log.debug('setSwingMode: swing mode: %s, query is: %s', swing, query);
this.HeaterCooler_SwingMode = swing; // FV210510 update cache
this.log.debug('setSwingMode: update SwingMode: %s.', this.HeaterCooler_SwingMode); // FV210510
this.sendGetRequest(this.set_control_info + '?' + query, _response => {
this.HeaterCooler_SwingMode = swing; // FV210510 update cache
this.log.debug('setSwingMode: update SwingMode: %s.', this.HeaterCooler_SwingMode); // FV210510
callback();
}, {skipCache: true, skipQueue: true});
}, {skipCache: true});
},
getHeaterCoolerState(callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
let status = Characteristic.CurrentHeaterCoolerState.INACTIVE;
if (responseValues.pow === '1') {
switch (responseValues.mode) {
case '0': // Auto
case '1': // humidification
case '2': // dehumidification
case '6': { // FAN-Mode
status = Characteristic.CurrentHeaterCoolerState.IDLE;
break;}
case '3': {
status = Characteristic.CurrentHeaterCoolerState.COOLING;
break;}
case '4': {
status = Characteristic.CurrentHeaterCoolerState.HEATING;
break;}
default: {
status = Characteristic.CurrentHeaterCoolerState.IDLE;
}
}
}
this.log.debug('getHeaterCoolerState is %s', status);
callback(null, status);
});
},
getHeaterCoolerStateFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getHeaterCoolerStateFV: early callback with CurrentHeaterCoolerState: %s (%d).', this.HeaterCooler_CurrentHeaterCoolerState, counter);
callback(null, this.HeaterCooler_CurrentHeaterCoolerState);
this.getHeaterCoolerState((error, HomeKitState) => {
this.HeaterCooler_CurrentHeaterCoolerState = HomeKitState;
this.heaterCoolerService.getCharacteristic(Characteristic.CurrentHeaterCoolerState).updateValue(this.HeaterCooler_CurrentHeaterCoolerState);
this.log.debug('getHeaterCoolerStateFV: update CurrentHeaterCoolerState: %s (%d).', this.HeaterCooler_CurrentHeaterCoolerState, counter);
});
},
getTargetHeaterCoolerState(callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
this.log.debug('getTargetHeaterCoolerState responseValues.pow is %s', responseValues.pow);
let status = Characteristic.TargetHeaterCoolerState.AUTO;
if (responseValues.pow === '1') {
switch (responseValues.mode) {
case '0': { // automatic
status = Characteristic.TargetHeaterCoolerState.AUTO;
break;}
case '1': { // humidification
status = Characteristic.TargetHeaterCoolerState.AUTO;
break;}
case '2': { // dehumidification
status = Characteristic.TargetHeaterCoolerState.AUTO;
break;}
case '3': { // cool
status = Characteristic.TargetHeaterCoolerState.COOL;
break;}
case '4': { // heat
status = Characteristic.TargetHeaterCoolerState.HEAT;
break;}
case '6': { // AUTO or FAN
status = Characteristic.TargetHeaterCoolerState.AUTO;
break;}
default: {
status = Characteristic.TargetHeaterCoolerState.AUTO;
}
}
}
this.log.debug('getTargetHeaterCoolerState is %s', status);
callback(null, status);
});
},
getTargetHeaterCoolerStateFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getTargetHeaterCoolerStateFV: early callback with cached TargetHeaterCoolerState: %s (%d).', this.HeaterCooler_TargetHeaterCoolerState, counter);
callback(null, this.HeaterCooler_TargetHeaterCoolerState);
this.getTargetHeaterCoolerState((error, HomeKitState) => {
this.HeaterCooler_TargetHeaterCoolerState = HomeKitState;
this.heaterCoolerService.getCharacteristic(Characteristic.TargetHeaterCoolerState).updateValue(this.HeaterCooler_TargetHeaterCoolerState); // FV210504
this.log.debug('getTargetHeaterCoolerStateFV: update TargetHeaterCoolerState: %s (%d).', this.HeaterCooler_TargetHeaterCoolerState, counter);
});
},
setTargetHeaterCoolerState(state, callback) {
this.log.info('setTargetHeaterCoolerState: received new state %s', state);
this.sendGetRequest(this.get_control_info, body => {
const currentValues = this.parseResponse(body);
let mode = currentValues.mode;
switch (state) {
case Characteristic.TargetHeaterCoolerState.AUTO: {
this.log.info('HomeKit requested the AC to operate in AUTO mode.');
mode = 0;
break;}
case Characteristic.TargetHeaterCoolerState.COOL: {
this.log.info('HomeKit requested the AC to operate in COOL mode.');
mode = 3;
break;}
case Characteristic.TargetHeaterCoolerState.HEAT: {
this.log.info('HomeKit requested the AC to operate in HEAT mode.');
mode = 4;
break;}
default: {
break;
}
}
const query = body.replace(/,/g, '&').replace(/mode=[01234567]/, `mode=${mode}`);
this.log.info('setTargetHeaterCoolerState: query: %s', query);
this.HeaterCooler_TargetHeaterCoolerState = state; // FV2105010
this.log.debug('setTargetHeaterCoolerState: update TargetHeaterCoolerState: %s.', this.HeaterCooler_TargetHeaterCoolerState); // FV2105010
this.sendGetRequest(this.set_control_info + '?' + query, _response => {
this.HeaterCooler_TargetHeaterCoolerState = state; // FV2105010
this.log.debug('setTargetHeaterCoolerState: update TargetHeaterCoolerState: %s.', this.HeaterCooler_TargetHeaterCoolerState); // FV2105010
callback();
}, {skipCache: true, skipQueue: true});
}, {skipCache: true});
},
getCurrentTemperature(callback) {
this.log.debug('getCurrentTemperature using %s', this.get_sensor_info);
this.sendGetRequest(this.get_sensor_info, body => {
const responseValues = this.parseResponse(body);
const currentTemperature = Number.parseFloat(responseValues.htemp);
callback(null, currentTemperature);
});
},
getCurrentTemperatureFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getCurrentTemperatureFV: early callback with cached CurrentTemperature: %s (%d).', this.HeaterCooler_CurrentTemperature, counter);
callback(null, this.HeaterCooler_CurrentTemperature);
this.getCurrentTemperature((error, HomeKitState) => {
this.HeaterCooler_CurrentTemperature = HomeKitState;
this.heaterCoolerService.getCharacteristic(Characteristic.CurrentTemperature).updateValue(this.HeaterCooler_CurrentTemperature); // FV210504
this.log.debug('getCurrentTemperatureFV: update CurrentTemperature: %s (%d).', this.HeaterCooler_CurrentTemperature, counter);
});
},
getCurrentHumidity(callback) {
this.log.debug('getCurrentHumidity using %s', this.get_sensor_info);
this.sendGetRequest(this.get_sensor_info, body => {
const responseValues = this.parseResponse(body);
const currentHumidity = (value => Number.isNaN(value) ? 0 : value)(Number.parseFloat(responseValues.hhum));
callback(null, currentHumidity);
});
},
getCurrentHumidityFV(callback) {
const counter = ++this.counter;
this.log.debug('getCurrentHumidityFV: early callback with cached CurrentHumidity: %s (%d).', this.HeaterCooler_CurrentHumidity, counter);
callback(null, this.HeaterCooler_CurrentHumidity);
this.getCurrentHumidity((error, HomeKitState) => {
this.HeaterCooler_CurrentHumidity = HomeKitState;
this.log.debug('getCurrentHumidityFV: update CurrentHumidity: %s (%d).', this.HeaterCooler_CurrentHumidity, counter);
});
},
getCurrentOutsideTemperature(callback) {
this.log.debug('getCurrentOutsideTemperature using %s', this.get_sensor_info);
this.sendGetRequest(this.get_sensor_info, body => {
const responseValues = this.parseResponse(body);
const currentOutsideTemperature = Number.parseFloat(responseValues.otemp);
callback(null, currentOutsideTemperature);
});
},
getCoolingTemperature(callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
const stemp = Number.parseFloat(responseValues.stemp);
const dt3 = Number.parseFloat(responseValues.dt3);
this.log.debug('stemp: %s', stemp); // stemp usually holds the controllers target temperature
this.log.debug('dt3: %s', dt3); // except when it is or was in dehumidification mode, then stemp equals "M" and the temperature is in dt3.
let coolingThresholdTemperature;
if (Number.isNaN(stemp) || responseValues.stemp === 'M') // FV 16.6.21 detected that stemp is sometimes a NaN
coolingThresholdTemperature = dt3;
else
coolingThresholdTemperature = stemp;
if (coolingThresholdTemperature < 18) coolingThresholdTemperature = 18; // to fix #264
this.log.debug('getCoolingTemperature: parsed float is %s', coolingThresholdTemperature);
callback(null, coolingThresholdTemperature);
});
},
getCoolingTemperatureFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getCoolingTemperatureFV: cache: %s', this.HeaterCooler_CoolingTemperature);
this.log.debug('getCoolingTemperatureFV: early callback with cached CoolingTemperature: %s (%d).', this.HeaterCooler_CoolingTemperature, counter);
callback(null, this.HeaterCooler_CoolingTemperature);
this.getCoolingTemperature((error, HomeKitState) => {
this.HeaterCooler_CoolingTemperature = HomeKitState;
this.heaterCoolerService.getCharacteristic(Characteristic.CoolingThresholdTemperature).updateValue(this.HeaterCooler_CoolingTemperature);
this.log.debug('getCoolingTemperatureFV: update CoolingTemperature: %s (%d).', this.HeaterCooler_CoolingTemperature, counter);
});
},
setCoolingTemperature(temperature, callback) {
this.sendGetRequest(this.get_control_info, body => {
temperature = Math.round(temperature * 2) / 2; // Daikin only supports steps of 0.5 degree
temperature = temperature.toFixed(1); // Daikin always expects a precision of 1
const query = body
.replace(/,/g, '&')
.replace(/stemp=[\d.]+/, `stemp=${temperature}`)
.replace(/dt3=[\d.]+/, `dt3=${temperature}`);
this.HeaterCooler_CoolingTemperature = temperature;
this.log.debug('setCoolingTemperature: update CoolingTemperature: %s.', this.HeaterCooler_CoolingTemperature); // FV2105010
this.sendGetRequest(this.set_control_info + '?' + query, _response => {
this.HeaterCooler_CoolingTemperature = temperature;
this.log.debug('setCoolingTemperature: update CoolingTemperature: %s.', this.HeaterCooler_CoolingTemperature); // FV2105010
callback();
}, {skipCache: true, skipQueue: true});
}, {skipCache: true});
},
getHeatingTemperature(callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
const stemp = Number.parseFloat(responseValues.stemp);
const dt3 = Number.parseFloat(responseValues.dt3);
this.log.debug('stemp: %s', stemp); // stemp usually holds the controllers target temperature
this.log.debug('dt3: %s', dt3); // except when it is or was in dehumidification mode, then stemp equals "M" and the temperature is in dt3.
let heatingThresholdTemperature;
if (Number.isNaN(stemp) || responseValues.stemp === 'M') // FV 16.6.21 detected that stemp is sometimes a NaN
heatingThresholdTemperature = dt3;
else
heatingThresholdTemperature = stemp;
this.log.debug('getHeatingTemperature: parsed float is %s', heatingThresholdTemperature);
callback(null, heatingThresholdTemperature);
});
},
getHeatingTemperatureFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getHeatingTemperatureFV: early callback with cached HeatingTemperature: %s (%d).', this.HeaterCooler_HeatingTemperature, counter);
callback(null, this.HeaterCooler_HeatingTemperature);
this.getHeatingTemperature((error, HomeKitState) => {
this.HeaterCooler_HeatingTemperature = HomeKitState;
this.heaterCoolerService.getCharacteristic(Characteristic.HeatingThresholdTemperature).updateValue(this.HeaterCooler_HeatingTemperature);
this.log.debug('getHeatingTemperatureFV: update HeatingTemperature: %s (%d).', this.HeaterCooler_HeatingTemperature, counter);
});
},
setHeatingTemperature(temperature, callback) {
this.sendGetRequest(this.get_control_info, body => {
temperature = Math.round(temperature * 2) / 2; // Daikin only supports steps of 0.5 degree
temperature = temperature.toFixed(1); // Daikin always expects a precision of 1
const query = body
.replace(/,/g, '&')
.replace(/stemp=[\d.]+/, `stemp=${temperature}`)
.replace(/dt3=[\d.]+/, `dt3=${temperature}`);
this.HeaterCooler_HeatingTemperature = temperature;
this.log.debug('setHeatingTemperature: update HeatingTemperature: %s.', this.HeaterCooler_HeatingTemperature); // FV2105010
this.sendGetRequest(this.set_control_info + '?' + query, _response => {
this.HeaterCooler_HeatingTemperature = temperature;
this.log.debug('setHeatingTemperature: update HeatingTemperature: %s.', this.HeaterCooler_HeatingTemperature); // FV2105010
callback();
}, {skipCache: true, skipQueue: true});
}, {skipCache: true});
},
identify: function (callback) {
this.log.info('Identify requested, however there is no way to let your Daikin WIFI module speak up for identification!');
callback(null);
},
daikinSpeedToRaw: function (daikinSpeed) {
let raw;
this.log.debug('daikinSpeedtoRaw: got value %s', daikinSpeed);
switch (daikinSpeed) {
case 'A': {
raw = 15;
break;}
case 'B': {
raw = 5;
break;}
case '3': {
raw = 25;
break;}
case '4': {
raw = 35;
break;}
case '5': {
raw = 50;
break;}
case '6': {
raw = 70;
break;}
case '7': {
raw = 100;
break;}
default: {
raw = 5;
this.log.debug('daikinSpeedtoRaw: Invalid speed value. Setting default raw value to 5');
}
}
this.log.debug('daikinSpeedtoRaw: raw value is %s', raw);
return raw;
},
rawToDaikinSpeed: function (rawFanSpeed) {
this.log.debug('rawToDaikinSpeed: got value %s', rawFanSpeed);
let f_rate = 'A';
rawFanSpeed = Number(rawFanSpeed);
this.log.debug('rawToDaikinSpeed: numberized value %s', rawFanSpeed);
const speedRanges = [
{min: 1, max: 9, value: 'B'}, // silent fan speed
{min: 9, max: 20, value: 'A'}, // Auto fan speed
{min: 20, max: 30, value: '3'},
{min: 30, max: 40, value: '4'},
{min: 40, max: 60, value: '5'},
{min: 60, max: 80, value: '6'},
{min: 80, max: 100, value: '7'},
];
for (const range of speedRanges) {
if (rawFanSpeed >= range.min && rawFanSpeed < range.max) {
f_rate = range.value;
break;
}
}
this.log.debug('rawToDaikinSpeed: Daikin Speed is %s', f_rate);
return f_rate;
},
getFanStatus: function (callback) {
this.sendGetRequest(this.basic_info, body => {
const responseValues = this.parseResponse(body);
callback(null, responseValues.pow === '1');
});
},
getFanStatusFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getFanStatusFV: early callback with cached Status: %s (counter: %d).', this.powerDescription[this.Fan_Status], counter);
callback(null, this.Fan_Status);
this.getFanStatus((error, HomeKitState) => {
this.Fan_Status = HomeKitState;
this.FanService.getCharacteristic(Characteristic.On).updateValue(this.Fan_Status); // FV210504
this.log.debug('getFanStatusFV: update Status: %s (counter: %d).', this.Fan_Status ? 'on' : 'off', counter);
});
},
setFanStatus: function (value, callback) {
let targetPOW = 0;
if (value === true)
targetPOW = 1;
/* Get current state from daikin */
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
let currentPOW = 0;
if (responseValues.pow === '1')
currentPOW = 1;
const targetFanMode = this.fanMode; // FAN or Dehumidify */
this.log.info('setFanStatus: HomeKit requested to turn the FAN %s.', this.powerDescription[targetPOW]);
this.log.debug('setFanStatus: Current Power is: %s.', this.powerDescription[currentPOW]);
this.log.debug('setFanStatus: Current Mode is: %s.', this.modeDescription[responseValues.mode]);
if (targetPOW === currentPOW) {
this.log.debug('setFanStatus: Powerstate did not change, ignore it.');
if (!(callback === undefined)) callback();
return;
}
if (targetPOW === 0) {
/* Powering off */
if (this.fanPowerMode === false) {
if ((responseValues.mode === '2') || (responseValues.mode === '6')) {
this.log.debug('setFanStatus: fanPowerMode is "FAN only" and mode is a FAN Mode => Power off device.');
this.setActive(0);
} else {
this.log.debug('setFanStatus: fanPowerMode is "FAN only" and mode is NOT a FAN Mode => Ignore it.');
}
} else {
this.log.debug('setFanStatus: fanPowerMode is "complete Device", shutting down device.');
this.setActive(0);
}
if (!(callback === undefined)) callback();
return;
}
// turn power on
if (this.fanPowerMode === true) {
this.log.debug('setFanStatus: fanPowerMode is "complete Device" => power on Device.');
this.setActive(1);
if (!(callback === undefined)) callback();
return;
}
this.log.info('setFanStatus: fanPowerMode is "FAN only", power on Device in configured FAN mode.');
const query = `pow=${targetPOW}&mode=${targetFanMode}&stemp=${responseValues.stemp}&shum=${responseValues.shum}&dt2=${responseValues.dt2}&dh2=${responseValues.dh2}&f_rate=${responseValues.f_rate}&f_dir=${this.swingMode}`;
this.log.debug('setFanStatus: going to send this query: %s', query);
this.Fan_Status = targetPOW; // FV2105010
this.log.debug('setFanStatus: update Status: %s.', this.powerDescription[this.Fan_Status]); // FV2105010
this.sendGetRequest(this.set_control_info + '?' + query, _response => {
if (!(callback === undefined)) callback();
}, {skipCache: true, skipQueue: true});
}, {skipCache: true});
},
getFanSpeed: function (callback) {
this.sendGetRequest(this.get_control_info, body => {
const responseValues = this.parseResponse(body);
this.log.debug('getFanSpeed: body is %s', body);
this.log.debug('getFanSpeed: f_rate is %s', responseValues.f_rate);
const HomeKitFanSpeed = this.daikinSpeedToRaw(responseValues.f_rate);
this.log.debug('getFanSpeed: Reporting a current FAN speed of %s Percent to HomeKit.', HomeKitFanSpeed);
callback(null, HomeKitFanSpeed);
});
},
getFanSpeedFV(callback) { // FV 210510: Wrapper for service call to early return
const counter = ++this.counter;
this.log.debug('getFanSpeedFV: early callback with cached Speed: %s (%d).', this.Fan_Speed, counter);
callback(null, this.Fan_Speed);
this.getFanSpeed((error, HomeKitState) => {
this.Fan_Speed = HomeKitState;
this.FanService.getCharacteristic(Characteristic.RotationSpeed).updateValue(this.Fan_Speed); // FV210504
this.log.debug('getFanSpeedFV: update Speed: %s (%d).', this.Fan_Speed, counter);
});
},
setFanSpeed: function (value, callback) {
this.log.info('setFanSpeed: HomeKit requested a FAN speed of %s Percent.', value);
value = this.rawToDaikinSpeed(value);
this.log.debug('setFanSpeed: this translates to Daikin f_rate value: %s', value);
this.sendGetRequest(this.get_control_info, body => {
let query = body.replace(/,/g, '&').replace(/f_rate=[01234567AB]/, `f_rate=${value}`);
query = query.replace(/,/g, '&').replace(/b_f_rate=[01234567AB]/, `b_f_rate=${value}`);
this.log.debug('setFanSpeed: Query is: %s', query);
this.Fan_Speed = this.daikinSpeedToRaw(value); // FV2105010
this.log.debug('setFanSpeed: update Speed: %s.', this.Fan_Speed); // FV2105010
this.sendGetRequest(this.set_control_info + '?' + query, _response => {
if (!(callback === undefined)) callback();
}, {skipCache: true, skipQueue: true});
}, {skipCache: true});
},
getTemperatureDisplayUnits: function (callback) {
this.log.debug('getTemperatureDisplayUnits: Temperature unit is %s.', this.displayUnitsDescription[this.temperatureDisplayUnits]);
const error = null;
callback(error, this.temperatureDisplayUnits);
},
setTemperatureDisplayUnits: function (value, callback) {
this.log.warn('Changing temperature unit from %s to %s.', this.displayUnitsDescription[this.temperatureDisplayUnits], this.displayUnitsDescription[value]);
this.temperatureDisplayUnits = value;
const error = null;
callback(error);
},
getServices: function () {