搜索所有iBeacons而不仅仅是特定的UUID [英] Search for all iBeacons and not just with specific UUID

问题描述

是否可以搜索附近的所有 iBeacons ？我知道可以通过UUID搜索 iBeacons 。但我想在附近找到所有 iBeacons 。

Is it possible to search for all iBeacons which are nearby? I know it's possible to search iBeacons by UUID. But i want to find all iBeacons nearby.

推荐答案

iBeacon是一个区域，具有UUID的定义属性。因此，您只能搜索与UUID匹配的那些。
在找到具有特定UUID的一个或多个后，您可以使用委托回调找出哪个最接近，其中信标存储在按距离排序的数组中。

An iBeacon is a region, and has as defining property the UUID. Therefore, you can only search for the ones matching a UUID. After you find one or more with a specific UUID, you can figure out which is closest using the delegate callbacks, where the beacons are stored in an array ordered by distance.

这里有很好的示例代码，还有一个非常详细的WWDC视频会话：核心位置有什么新内容

There is great sample code on this and also a pretty detailed WWDC video session: "What's new in Core Location"

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