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58 lines
1.6 KiB
Dart
58 lines
1.6 KiB
Dart
import 'package:diplomaticquarterapp/pages/medical/my_trackers/ble_helpers/ble_connect_helper.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:photo_view/photo_view.dart';
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class BLEScreen extends StatefulWidget {
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@override
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State<BLEScreen> createState() => _BLEScreenState();
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}
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class _BLEScreenState extends State<BLEScreen> {
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EventChannel eventChannel = EventChannel('BLE-Platform-Bridge-Event');
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String receivedData = '';
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@override
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void initState() {
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// TODO: implement initState
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super.initState();
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eventChannel.receiveBroadcastStream().listen((event) {
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// Handle the received event here.
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print('Received event---: $event');
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setState(() {
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receivedData = event;
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});
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// You can update your UI or perform any other actions based on the event.
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});
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: SafeArea(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.center,
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Center(
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child: GestureDetector(
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onTap: () async {
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// await BleChannel.getScanningResult("oximeter");
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},
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child: Container(
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width: 50,
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height: 50,
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color: Colors.blueAccent,
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),
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),
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),
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Center(child: Text(receivedData))
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],
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),
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),
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);
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}
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}
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