main.dart

main.dart

import 'package:flutter/material.dart';
import 'dart:async';
import 'package:mqtt_client/mqtt_client.dart' as mqtt;

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
 @override
 Widget build(BuildContext context) {
   return MaterialApp(
     title: 'Flutter Demo',
     theme: ThemeData(
       primarySwatch: Colors.blue,
     ),
     home: MyHomePage(title: 'Flutter + IoT + NodeMCU'),
   );
 }
}