feat: add pollInterval option

README.md

@@ -2,7 +2,7 @@
 [![npm](https://img.shields.io/npm/dt/homebridge-omnik.svg)](https://www.npmjs.com/package/homebridge-omnik)
 [![npm](https://img.shields.io/npm/v/homebridge-omnik.svg)](https://www.npmjs.com/package/homebridge-omnik)
 
-This Homebridge plugin connects your Omnik Converter with Homekit. The plugin provides three key sensors: Current Power Production, Today's Yield, and Total Yield. With these sensors, you can effortlessly create automations in your Apple Home based on your solar panel yield.
+This Homebridge plugin connects your Omnik Converter with Homekit. The plugin provides three key sensors: Current Power Production (in Watts), Today's Yield (in kWh), and Total Yield (in kWh). With these sensors, you can effortlessly create automations in your Apple Home based on your solar panel yield.
 
 ## Installation
 To install the *Homebridge Omnik* plugin follow these steps:
@@ -16,6 +16,7 @@ To install the *Homebridge Omnik* plugin follow these steps:
     ```
     {
         "platform": "Omnik",
-        "ip": "<<IP address of your Omnik Inverter>>"
+        "ip": "<<IP address of your Omnik Inverter>>",
+        "pollInterval": 5
     }
     ```

config.schema.json

@@ -10,6 +10,14 @@
         "type": "string",
         "required": true,
         "default": ""
+      },
+      "pollInterval": {
+        "title": "Poll interval (in minutes)",
+        "type": "number",
+        "required": true,
+        "default": 5,
+        "minimum": 1,
+        "maximum": 15
       }
     }
   }

package.json

@@ -1,7 +1,7 @@
 {
   "name": "homebridge-omnik",
   "displayName": "Homebridge Omnik",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "Add your Omnik-Inverter to Homekit",
   "license": "Apache-2.0",
   "author": "Jasper Seinhorst",

src/Platform.ts

@@ -9,13 +9,14 @@ export class OmnikPlugin implements DynamicPlatformPlugin {
   public readonly Service: typeof Service = this.api.hap.Service;
   public readonly Characteristic: typeof Characteristic = this.api.hap.Characteristic;
   public readonly accessories: PlatformAccessory[] = [];
-  private heartBeatInterval: number = 5 * 60 * 1000; // every 5 minutes
+  private heartBeatInterval;
   private devices: OmnikAccessory[] = [];
   private omnikApi: OmnikApi;
   private device: OmnikDevice;
 
 
   constructor(public readonly log: Logger, public readonly config: PlatformConfig, public readonly api: API) {
+    this.heartBeatInterval = (config.pollInterval || 5) * 60 * 1000; // minutes to miliseconds
     this.api.on('didFinishLaunching', () => {
       this.initialise();
     });
@@ -53,7 +54,7 @@ export class OmnikPlugin implements DynamicPlatformPlugin {
   }
 
   private setupAccessoires() {
-    const currentPowerProductionName = 'Current Power Production (W)';
+    const currentPowerProductionName = 'Current Power Production';
     const currentPowerProductionUuid = this.api.hap.uuid.generate('omnik-inverter-current-power-production');
     const currentPowerProductionExistingAccessory = this.accessories.find(accessory => accessory.UUID === currentPowerProductionUuid);
     if (currentPowerProductionExistingAccessory) {
@@ -65,7 +66,7 @@ export class OmnikPlugin implements DynamicPlatformPlugin {
       this.api.registerPlatformAccessories('homebridge-omnik', 'Omnik', [accessory]);
     }
 
-    const totalProductionName = 'Total Yield (kWh)';
+    const totalProductionName = 'Total Yield in kWh';
     const totalProductionUuid = this.api.hap.uuid.generate('omnik-inverter-total-production');
     const totalProductionExistingAccessory = this.accessories.find(accessory => accessory.UUID === totalProductionUuid);
     if (totalProductionExistingAccessory) {
@@ -77,7 +78,7 @@ export class OmnikPlugin implements DynamicPlatformPlugin {
       this.api.registerPlatformAccessories('homebridge-omnik', 'Omnik', [accessory]);
     }
 
-    const todayProductName = 'Today Yield (kWh)';
+    const todayProductName = 'Today Yield in kWh';
     const todayProductionUuid = this.api.hap.uuid.generate('omnik-inverter-today-production');
     const todayProductionExistingAccessory = this.accessories.find(accessory => accessory.UUID === todayProductionUuid);
     if (todayProductionExistingAccessory) {
@@ -93,7 +94,7 @@ export class OmnikPlugin implements DynamicPlatformPlugin {
   private async heartBeat() {
     try {
       const powerProductionInfo = await this.omnikApi.GetPowerProduction();
-      this.log.debug('Updating power production info');
+      this.log.debug('heart beat');
       this.devices.forEach((device: OmnikAccessory) => {
         device.beat(powerProductionInfo);
       });