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https://developer.apple/library/prerelease/content/documentation/NetworkingInternetWeb/Conceptual/CoreBluetooth_concepts/PerformingCommonPeripheralRoleTasks/PerformingCommonPeripheralRoleTasks.html#//apple_ref/doc/uid/TP40013257-CH4-SW1

Performing Common Peripheral Role Tasks

peripheral角色的实现

•   Start up a peripheral manager object
•   Set up services and characteristics on your local peripheral
•   Publish your services and characteristics to your device’s local database
•   Advertise your services
•   Respond to read and write requests from a connected central
•   Send updated characteristic values to subscribed centrals

作为peripheral模式使用的操作步骤
1，创建peripheral manager 对象
2，构建services和characteristics
3，发布services和characteristics 到数据库
4，广播你的服务
5，响应读和写请求
6，发送数据给centrals订阅者

Starting Up a Peripheral Manager

创建外设管理器

myPeripheralManager = [[CBPeripheralManager alloc] initWithDelegate:self queue:nil options:nil];

创建的时候，peripheral manager将调用代理对象的peripheralManagerDidUpdateState:方法

Setting Up Your Services and Characteristics

构建服务和特征值

services 和 characteristic是树形结构组织的

Services and Characteristics Are Identified by UUIDs

服务和特征值使用uuid标识

CBUUID *heartRateServiceUUID = [CBUUID UUIDWithString: @"180D"];</

本文标签： 蓝牙学习笔记角色iosPeripheral

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