mirror of
https://github.com/mtan93/homebridge.git
synced 2026-03-08 21:02:38 +00:00
still WIP
with Thermostat stub. Somehow stops working after a few lines of console.log
This commit is contained in:
Snowdd1
@@ -1,6 +1,6 @@
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/*
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* This is a demo KNX lamp accessory shim.
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* It can switch a light on and off, and optionally set a brightness if configured to do so
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* This is a demo KNX thermostat accessory shim.
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* It can
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*
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*/
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var Service = require("HAP-NodeJS").Service;
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178
accessories/knxthermostat.js
Normal file
178
accessories/knxthermostat.js
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@@ -0,0 +1,178 @@
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/*
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* This is a demo KNX lamp accessory shim.
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* It can switch a light on and off, and optionally set a brightness if configured to do so
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*
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*/
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var Service = require("HAP-NodeJS").Service;
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var Characteristic = require("HAP-NodeJS").Characteristic;
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var knxd = require("eibd");
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var knxd_registerGA = require('../platforms/KNX.js').registerGA;
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var knxd_startMonitor = require('../platforms/KNX.js').startMonitor;
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function KNXthermoAccessory(log, config) {
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this.log = log;
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this.config=config;
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// knx information on object
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this.curr_temp_address = config.curr_temp_address;
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this.curr_temp_listen_addresses = config.curr_temp_listen_addresses; // supposed to be undefined, an array of strings, or single string
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this.target_temp_address = config.target_temp_address;
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this.knxd_ip = config.knxd_ip ; // eg 127.0.0.1 if running on localhost
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this.knxd_port = config.knxd_port || 6720; // eg 6720 default knxd port
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if (config.name) {
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this.name = config.name;
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}
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log("Accessory constructor called");
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}
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module.exports = {
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accessory: KNXthermoAccessory
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};
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KNXthermoAccessory.prototype = {
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knxwrite: function(callback, groupAddress, dpt, value) {
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// this.log("DEBUG in knxwrite");
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var knxdConnection = new knxd.Connection();
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// this.log("DEBUG in knxwrite: created empty connection, trying to connect socket to "+this.knxd_ip+":"+this.knxd_port);
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knxdConnection.socketRemote({ host: this.knxd_ip, port: this.knxd_port }, function() {
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var dest = knxd.str2addr(groupAddress);
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// this.log("DEBUG got dest="+dest);
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knxdConnection.openTGroup(dest, 1, function(err) {
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if (err) {
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this.log("[ERROR] knxwrite:openTGroup: " + err);
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callback(err);
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} else {
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// this.log("DEBUG opened TGroup ");
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var msg = knxd.createMessage('write', dpt, parseFloat(value));
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knxdConnection.sendAPDU(msg, function(err) {
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if (err) {
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this.log("[ERROR] knxwrite:sendAPDU: " + err);
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callback(err);
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} else {
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this.log("knx data sent");
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callback();
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}
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}.bind(this));
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}
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}.bind(this));
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}.bind(this));
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},
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// issues a read request on the knx bus
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// DOES NOT WAIT for an answer. Please register the address with a callback using registerGA() function
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knxread: function(groupAddress){
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// this.log("DEBUG in knxread");
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var knxdConnection = new knxd.Connection();
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// this.log("DEBUG in knxread: created empty connection, trying to connect socket to "+this.knxd_ip+":"+this.knxd_port);
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knxdConnection.socketRemote({ host: this.knxd_ip, port: this.knxd_port }, function() {
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var dest = knxd.str2addr(groupAddress);
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// this.log("DEBUG got dest="+dest);
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knxdConnection.openTGroup(dest, 1, function(err) {
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if (err) {
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this.log("[ERROR] knxread:openTGroup: " + err);
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} else {
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// this.log("DEBUG knxread: opened TGroup ");
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var msg = knxd.createMessage('read', 'DPT1', 0);
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knxdConnection.sendAPDU(msg, function(err) {
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if (err) {
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this.log("[ERROR] knxread:sendAPDU: " + err);
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} else {
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this.log("knx request sent");
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}
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}.bind(this));
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}
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}.bind(this));
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}.bind(this));
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},
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knxregister: function(addresses, characteristic) {
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console.log("knx registering " + addresses);
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knxd_registerGA(addresses, function(value){
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// parameters do not match
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this.log("Getting value from bus:"+value);
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characteristic.setValue(value, undefined, 'fromKNXBus');
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}.bind(this));
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},
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identify: function(callback) {
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this.log("Identify requested!");
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callback(); // success
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},
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getServices: function() {
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// you can OPTIONALLY create an information service if you wish to override
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// the default values for things like serial number, model, etc.
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var informationService = new Service.AccessoryInformation();
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informationService
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.setCharacteristic(Characteristic.Manufacturer, "Opensource Community")
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.setCharacteristic(Characteristic.Model, "KNX Thermostat")
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.setCharacteristic(Characteristic.SerialNumber, "Version 1");
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var myService = new Service.Thermostat();
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//
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// // Required Characteristics
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// this.addCharacteristic(Characteristic.CurrentHeatingCoolingState);
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// this.addCharacteristic(Characteristic.TargetHeatingCoolingState);
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// this.addCharacteristic(Characteristic.CurrentTemperature); //check
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// this.addCharacteristic(Characteristic.TargetTemperature); //
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// this.addCharacteristic(Characteristic.TemperatureDisplayUnits);
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//
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// // Optional Characteristics
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// this.addOptionalCharacteristic(Characteristic.CurrentRelativeHumidity);
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// this.addOptionalCharacteristic(Characteristic.TargetRelativeHumidity);
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// this.addOptionalCharacteristic(Characteristic.CoolingThresholdTemperature);
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// this.addOptionalCharacteristic(Characteristic.HeatingThresholdTemperature);
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// this.addOptionalCharacteristic(Characteristic.Name);
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var CurrentTemperatureCharacteristic = myService
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.getCharacteristic(Characteristic.CurrentTemperature)
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// .on('set', this.setPowerState.bind(this));
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CurrentTemperatureCharacteristic.supportsEventNotification=true;
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// register with value update service
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this.addresses1 = [this.curr_temp_address];
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this.addresses1 = this.addresses1.concat(this.curr_temp_listen_addresses || []); // do not join anything if empty (do not add undefined)
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this.knxregister(this.addresses1, CurrentTemperatureCharacteristic);
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this.knxread(this.curr_temp_address); // issue a read request on the bus, maybe the device answers to that!
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var TargetTemperatureCharacteristic = myService
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.getCharacteristic(Characteristic.TargetTemperature)
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.on('set', function(value, callback, context) {
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if (context === 'fromKNXBus') {
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this.log("event ping pong, exit!");
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if (callback) {
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callback();
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}
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} else {
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console.log("Setting temperature to %s", value);
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var numericValue = 0.0;
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if (value) {
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numericValue = 0+value; // need to be numeric
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}
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this.knxwrite(callback, this.target_temp_address,'DPT9',numericValue);
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}
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}.bind(this));
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TargetTemperatureCharacteristic.supportsEventNotification=true;
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// register with value update service
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this.addresses2 = [this.target_temp_address];
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this.addresses2 = this.addresses2.concat(this.target_temp_listen_addresses || []); // do not join anything if empty (do not add undefined)
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this.knxregister(this.addresses2, TargetTemperatureCharacteristic);
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this.knxread(this.target_temp_address); // issue a read request on the bus, maybe the device answers to that!
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knxd_startMonitor({ host: this.knxd_ip, port: this.knxd_port });
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return [informationService, myService];
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}
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};
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@@ -36,18 +36,29 @@ KNXPlatform.prototype = {
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for (var int = 0; int < foundAccessories.length; int++) {
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this.log("parsing acc " + int + " of " + foundAccessories.length);
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// instantiate and push to array
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if (foundAccessories[int].accessory_type === "knxlamp") {
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this.log("push new lamp with "+foundAccessories[int].name);
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foundAccessories[int].knxd_ip = this.config.knxd_ip;
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foundAccessories[int].knxd_port = this.config.knxd_port;
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var accConstructor = require('./../accessories/knxlamp.js');
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var acc = new accConstructor.accessory(this.log,foundAccessories[int]);
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this.log("created "+acc.name+" accessory");
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myAccessories.push(acc);
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} else {
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// do something else
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this.log("unkown accessory type found")
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} //etc.
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switch (foundAccessories[int].accessory_type) {
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case "knxlamp":
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this.log("push new lamp with "+foundAccessories[int].name);
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foundAccessories[int].knxd_ip = this.config.knxd_ip;
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foundAccessories[int].knxd_port = this.config.knxd_port;
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var accConstructor = require('./../accessories/knxlamp.js');
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var acc = new accConstructor.accessory(this.log,foundAccessories[int]);
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this.log("created "+acc.name+" accessory");
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myAccessories.push(acc);
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break;
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case "knxthermostat":
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this.log("push new thermostat with "+foundAccessories[int].name);
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foundAccessories[int].knxd_ip = this.config.knxd_ip;
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foundAccessories[int].knxd_port = this.config.knxd_port;
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var accConstructor = require('./../accessories/knxthermostat.js');
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var acc = new accConstructor.accessory(this.log,foundAccessories[int]);
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this.log("created "+acc.name+" accessory");
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myAccessories.push(acc);
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break;
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default:
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// do something else
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this.log("unkown accessory type found")
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}
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};
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// if done, return the array to callback function
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