snowdd1 / homebridge-knx

KNX platform shim for homebridge
https://github.com/nfarina/homebridge
GNU General Public License v2.0
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ADDIN without reaction #192

Open Super-Harry opened 3 years ago

Super-Harry commented 3 years ago

Hi,

I changed something in the Thermostat ADD-In. Everything's looked good. I had reaction from KNX and also from HK. I reinstalled the whole Homebridge and after that I don't get reaction from the KNX. (No entiries in the Protocol.) I can't find my issue. Could it be the permission of the Homebridge-user?

Many thanks in advance for your help.

This is my modified addins

/* ThermostatMode
 * 
 */
'use strict';

/**
 * @type {HandlerPattern}
var HandlerPattern = require('./handlerpattern.js');
var log = require('debug')('ThermostatMode');

/**
 * @class A custom handler for a ThermostatMode
 * @extends HandlerPattern
 */
class ThermostatMode extends HandlerPattern {

    /*******************************************************************************************************************
     * onKNXValueChange is invoked if a Bus value for one of the bound addresses is received
     * 
     */
    onKNXValueChange(field, oldValue, knxValue) {
        // set LocalConstants
        this.debugName = this.myAPI.getLocalConstant("debugName");
        this.mode = this.myAPI.getLocalConstant("mode");
        this.tempsetting = this.myAPI.getLocalConstant("tempsetting");
        this.knxheatingon = this.myAPI.getLocalConstant("knxheatingon");
        this.basetemp = this.myAPI.getLocalConstant("basetemp");

        console.log('INFO ' + this.debugName + ': on KNX Value Change(' + field + ", old="+ oldValue + ", new="+ knxValue+ ")");

        if (field === "CurrentTemperature") {
            //Just set the value accordingly
            this.myAPI.setValue("CurrentTemperature", knxValue);
        } else if (field === "TargetTemperature") {
            //Just set the value accordingly
            this.myAPI.setValue("TargetTemperature", knxValue);
        } else if (field === "KNXHeatingCooling" && this.mode === "overknx") {
            //Just set the value accordingly

            // knx-heating on
            this.knxheatingon = this.myAPI.getLocalConstant("knxheatingon");

            if (knxValue === this.knxheatingon) {
                this.myAPI.setValue("CurrentHeatingCoolingState", 1);
                this.myAPI.setValue("TargetHeatingCoolingState", 1);
            } else {
                this.myAPI.setValue("CurrentHeatingCoolingState", 2);
                this.myAPI.setValue("TargetHeatingCoolingState", 2);
            }
        }

        var myCurrentTemperature = this.myAPI.getValue("CurrentTemperature");
        var myTargetTemperature = this.myAPI.getValue("TargetTemperature");

        // The value property of CurrentHeatingCoolingState must be one of the following:
        // Characteristic.CurrentHeatingCoolingState.OFF = 0;
        // Characteristic.CurrentHeatingCoolingState.HEAT = 1;
        // Characteristic.CurrentHeatingCoolingState.COOL = 2;

        if (this.mode === "heating"){
            if (myCurrentTemperature < myTargetTemperature) {
                this.myAPI.setValue("CurrentHeatingCoolingState", 1);
                this.myAPI.setValue("TargetHeatingCoolingState", 1);
            } else {
                this.myAPI.setValue("CurrentHeatingCoolingState", 0);
                this.myAPI.setValue("TargetHeatingCoolingState", 0);
            }
        } else if (this.mode === "cooling"){
            if (myCurrentTemperature > myTargetTemperature) {
                this.myAPI.setValue("CurrentHeatingCoolingState", 2);
                this.myAPI.setValue("TargetHeatingCoolingState", 2);
            } else {
                this.myAPI.setValue("CurrentHeatingCoolingState", 0);
                this.myAPI.setValue("TargetHeatingCoolingState", 0);
            }
        } 
        else if (this.mode === "auto"){
            // in iOS 13, setting temperature is only enabled if device is "on" -> set to auto 
            this.myAPI.setValue("TargetHeatingCoolingState", 3);
        }

    } // onBusValueChange

    /*******************************************************************************************************************
     * onHKValueChange is invoked if HomeKit is changing characteristic values
     * 
     */
    onHKValueChange(field, oldValue, newValue) {

        // set LocalConstants
        this.debugName = this.myAPI.getLocalConstant("debugName");
        this.mode = this.myAPI.getLocalConstant("mode");
        this.tempsetting = this.myAPI.getLocalConstant("tempsetting");
        this.knxheatingon = this.myAPI.getLocalConstant("knxheatingon");
        this.basetemp = this.myAPI.getLocalConstant("basetemp");

        console.log("INFO " + this.debugName + ": on HK Value Change(" + field + ", old="+ oldValue + ", new="+ newValue+ "), tempsetting=" + this.tempsetting + ", mode=" + this.mode + ", knxheatingon=" + this.knxheatingon + ", basetemp=" + this.basetemp);

        if (field === "TargetTemperature") {
            //Just set the value accordingly
            // Potential extension: Set the KNX-Mode accordingly, use base-comfort-temp as config parameter

            if (this.tempsetting === "relative"){
                // Calculate and set
                var basetemp = this.basetemp;

                // upate basetemp if cooling
                if (this.mode === "cooling"){
                    basetemp = basetemp + 2;
                }

                newValue = newValue - basetemp;
                newValue = newValue * 10;

                // convert signed int to unsinged int (8bit)
                if (newValue < 0 && newValue >= -127){
                    newValue = -newValue + 128;
                }
                else if (newValue >= 0 && newValue <= 127){
                    // do nothing
                    newValue = newValue;
                }
                else if (newValue > 127) {
                    newValue = 127;
                }
                else if (newValue < -127) {
                    newValue = -127;
                }

                // This is actually DPT6, but this is currently not supported
                this.myAPI.knxWrite("KNXRelTemp", newValue, "DPT5");

                console.log('INFO ' + this.debugName + ': on HK Value Change(' + field + ", base="+ basetemp + ", new="+ newValue+ ")");

            } else {
                this.myAPI.knxWrite("TargetTemperature", newValue, "DPT9"); 
            }

            var myCurrentTemperature = this.myAPI.getValue("CurrentTemperature");
            var myTargetTemperature = this.myAPI.getValue("TargetTemperature");

            // The value property of CurrentHeatingCoolingState must be one of the following:
            // Characteristic.CurrentHeatingCoolingState.OFF = 0;
            // Characteristic.CurrentHeatingCoolingState.HEAT = 1;
            // Characteristic.CurrentHeatingCoolingState.COOL = 2;

            if (this.mode === "heating"){
                if (myCurrentTemperature < myTargetTemperature) {
                    this.myAPI.setValue("CurrentHeatingCoolingState", 1);
                    this.myAPI.setValue("TargetHeatingCoolingState", 1);
                } else {
                    this.myAPI.setValue("CurrentHeatingCoolingState", 0);
                    this.myAPI.setValue("TargetHeatingCoolingState", 0);
                }
            } else if (this.mode === "cooling"){
                if (myCurrentTemperature > myTargetTemperature) {
                    this.myAPI.setValue("CurrentHeatingCoolingState", 2);
                    this.myAPI.setValue("TargetHeatingCoolingState", 2);
                } else {
                    this.myAPI.setValue("CurrentHeatingCoolingState", 0);
                    this.myAPI.setValue("TargetHeatingCoolingState", 0);
                }
            } 
            else if (this.mode === "auto"){
                // in iOS 13, setting temperature is only enabled if device is "on" -> set to auto 
                this.myAPI.setValue("TargetHeatingCoolingState", 3);
            }

        } else if (field === "TargetHeatingCoolingState") {
            //Just set the value accordingly

            if (this.mode === "sendtoknx"){
                // if send to KNX is needed

                // knx-heating on
                this.knxheatingon = this.myAPI.getLocalConstant("knxheatingon");

                // Characteristic.CurrentHeatingCoolingState.COOL = 0?
                if (newValue === 0) { 
                    this.mode = "cooling";
                    this.myAPI.knxWrite("KNXHeatingCooling", !this.knxheatingon, "DPT1"); 
                    this.myAPI.setValue("TargetHeatingCoolingState", 2);
                } else {
                    // else: always heating
                    this.mode = "heating";
                    this.myAPI.knxWrite("KNXHeatingCooling", this.knxheatingon, "DPT1"); 
                    this.myAPI.setValue("TargetHeatingCoolingState", 1);
                }
            } else if (this.mode === "auto") {
                this.myAPI.setValue("TargetHeatingCoolingState", 3);
            }
            else {
                // not allowed if not "sendtoknx" -> set back to original
                setTimeout(function(){
                    console.log('INFO ' + this.debugName + ': Resetting TargetHeatingCoolingState');
                    this.myAPI.setValue("TargetHeatingCoolingState", this.myAPI.getValue("CurrentHeatingCoolingState"));
                }.bind(this), 500); 

            }
        }

    } // onHKValueChange
} // class

module.exports =    ThermostatMode;
snowdd1 commented 3 years ago

Could it be the permission of the Homebridge-user?

That is really hard to tell from remote...

Super-Harry commented 3 years ago

No. I checked the permission. I assigned "root" authorization to the homebridge User