diff --git a/src/app/app.component.html b/src/app/app.component.html
index ed6639e..607b352 100644
--- a/src/app/app.component.html
+++ b/src/app/app.component.html
@@ -13,4 +13,16 @@
+
+
+
+ |
+
+ |
+
+ |
+
+ |
+
+
diff --git a/src/app/app.module.ts b/src/app/app.module.ts
index a4cab8b..97cc3bf 100644
--- a/src/app/app.module.ts
+++ b/src/app/app.module.ts
@@ -6,6 +6,7 @@ import { AppComponent } from './app.component';
import { LedindicatorComponent } from './ledindicator/ledindicator.component';
import { OnOffButtonComponent } from './on-off-button/on-off-button.component';
import { LedButtonGroupComponent } from './led-button-group/led-button-group.component';
+import { NumberFieldComponent } from './number-field/number-field.component';
@NgModule({
@@ -13,7 +14,8 @@ import { LedButtonGroupComponent } from './led-button-group/led-button-group.com
AppComponent,
LedindicatorComponent,
OnOffButtonComponent,
- LedButtonGroupComponent
+ LedButtonGroupComponent,
+ NumberFieldComponent
],
imports: [
BrowserModule
diff --git a/src/app/number-field/number-field.component.spec.ts b/src/app/number-field/number-field.component.spec.ts
new file mode 100644
index 0000000..75b95ef
--- /dev/null
+++ b/src/app/number-field/number-field.component.spec.ts
@@ -0,0 +1,25 @@
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { NumberFieldComponent } from './number-field.component';
+
+describe('NumberFieldComponent', () => {
+ let component: NumberFieldComponent;
+ let fixture: ComponentFixture;
+
+ beforeEach(async(() => {
+ TestBed.configureTestingModule({
+ declarations: [ NumberFieldComponent ]
+ })
+ .compileComponents();
+ }));
+
+ beforeEach(() => {
+ fixture = TestBed.createComponent(NumberFieldComponent);
+ component = fixture.componentInstance;
+ fixture.detectChanges();
+ });
+
+ it('should create', () => {
+ expect(component).toBeTruthy();
+ });
+});
diff --git a/src/app/number-field/number-field.component.ts b/src/app/number-field/number-field.component.ts
new file mode 100644
index 0000000..4e6f6c5
--- /dev/null
+++ b/src/app/number-field/number-field.component.ts
@@ -0,0 +1,23 @@
+import { Component, Input, OnInit } from '@angular/core';
+import { MqttclientService } from '../mqttclient.service'
+
+@Component({
+ selector: 'app-number-field',
+ template: `
+ {{value}}
+ `
+})
+export class NumberFieldComponent implements OnInit {
+
+ @Input() topic : string
+ value: number
+
+ constructor(private mqttclientService : MqttclientService) { }
+
+ ngOnInit() {
+ this.mqttclientService.register(this.topic, (message: string) => {
+ this.value = parseInt(message)
+ })
+ }
+
+}