iOS蓝牙如何获取属性为 indication 的数据。
苹果帮助对于indication 和 notify的介绍。 哪位大侠知道indication 怎么用。非常感谢。
CBCharacteristicPropertyNotify
Notifications of the characteristic’s value are permitted, without a response from the central to indicate that the notification was received.
Available in iOS 5.0 and later.
CBCharacteristicPropertyIndicate
Indications of the characteristic’s value are permitted, with a response from the central to indicate that the indication was received.