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Services and characteristics list (#92)
Added displaying list of services and characteristics Co-authored-by: Tomasz Bogusz <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| import 'dart:typed_data'; | ||
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| import 'package:equatable/equatable.dart'; | ||
| import 'package:flutter_ble_lib/flutter_ble_lib.dart'; | ||
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| class BleService extends Equatable { | ||
| final String uuid; | ||
| final List<BleCharacteristic> characteristics; | ||
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| BleService(this.uuid, this.characteristics); | ||
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| @override | ||
| List<Object> get props => [uuid, characteristics]; | ||
| } | ||
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| class BleCharacteristic extends Equatable { | ||
| final String uuid; | ||
| final Uint8List value; | ||
| final bool isReadable; | ||
| final bool isWritableWithResponse; | ||
| final bool isWritableWithoutResponse; | ||
| final bool isNotifiable; | ||
| final bool isIndicatable; | ||
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| BleCharacteristic( | ||
| this.uuid, | ||
| this.value, | ||
| this.isReadable, | ||
| this.isWritableWithResponse, | ||
| this.isWritableWithoutResponse, | ||
| this.isNotifiable, | ||
| this.isIndicatable, | ||
| ); | ||
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| @override | ||
| List<Object> get props => [ | ||
| uuid, | ||
| value, | ||
| isReadable, | ||
| isWritableWithResponse, | ||
| isWritableWithoutResponse, | ||
| isNotifiable, | ||
| isIndicatable | ||
| ]; | ||
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| BleCharacteristic.fromCharacteristic(Characteristic characteristic) | ||
| : uuid = characteristic.uuid, | ||
| value = null, | ||
| isReadable = characteristic.isReadable, | ||
| isWritableWithResponse = characteristic.isWritableWithResponse, | ||
| isWritableWithoutResponse = characteristic.isWritableWithoutResponse, | ||
| isNotifiable = characteristic.isNotifiable, | ||
| isIndicatable = characteristic.isIndicatable; | ||
| } |
50 changes: 50 additions & 0 deletions
50
example/lib/peripheral_details/components/characteristics_view.dart
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,50 @@ | ||
| import 'package:blemulator_example/model/ble_service.dart'; | ||
| import 'package:blemulator_example/styles/custom_text_style.dart'; | ||
| import 'package:flutter/material.dart'; | ||
| import 'package:flutter/widgets.dart'; | ||
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| class CharacteristicsView extends StatelessWidget { | ||
| final BleCharacteristic _characteristic; | ||
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| CharacteristicsView(this._characteristic); | ||
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| @override | ||
| Widget build(BuildContext context) { | ||
| return Card( | ||
| child: Padding( | ||
| padding: const EdgeInsets.all(8.0), | ||
| child: Column( | ||
| crossAxisAlignment: CrossAxisAlignment.start, | ||
| children: <Widget>[ | ||
| Text( | ||
| "UUID: ${_characteristic.uuid}", | ||
| style: CustomTextStyle.characteristicsStyle, | ||
| ), | ||
| Text( | ||
| "Properties: ${_getCharacteristicProperties(_characteristic).toString()}", | ||
| style: CustomTextStyle.characteristicsStyle, | ||
| ), | ||
| ], | ||
| ), | ||
| ), | ||
| ); | ||
| } | ||
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| static List<String> _getCharacteristicProperties( | ||
| BleCharacteristic characteristic) { | ||
| List<String> properties = new List<String>(); | ||
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| if (characteristic.isWritableWithResponse || | ||
| characteristic.isWritableWithoutResponse) { | ||
| properties.add("write"); | ||
| } | ||
| if (characteristic.isReadable) { | ||
| properties.add("read"); | ||
| } | ||
| if (characteristic.isIndicatable || characteristic.isNotifiable) { | ||
| properties.add("notify"); | ||
| } | ||
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| return properties; | ||
| } | ||
| } |
41 changes: 25 additions & 16 deletions
41
example/lib/peripheral_details/components/peripheral_details_view.dart
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