2014-11-06 26 views
2

我使用Cordova製作ios/android應用程序。我使用此插件作爲範圍爲https://github.com/petermetz/cordova-plugin-ibeacon的iBeacon。其作品對此沒有任何問題。 但我有知道最近的燈塔的問題。如何知道最接近的iBeacon

{ 
"region": { 
    "typeName": "BeaconRegion", 
    "identifier": "BeaconTest", 
    "uuid": "8deefbb9-f738-4297-8040-96668bb44281" 
}, 
"beacons": [ 
    { 
     "proximity": "ProximityImmediate", 
     "tx": -59, 
     "rssi": -46, 
     "uuid": "8deefbb9-f738-4297-8040-96668bb44281", 
     "accuracy": 0.08, 
     "minor": 4370, 
     "major": 1 
    }, 
    { 
     "proximity": "ProximityNear", 
     "tx": -59, 
     "rssi": -57, 
     "uuid": "8deefbb9-f738-4297-8040-96668bb44281", 
     "accuracy": 0.71, 
     "minor": 4358, 
     "major": 1 
    } 
], 
"eventType": "didRangeBeaconsInRegion" 

}

在這裏,我知道哪一個是最接近beacon.but有時接近值same.How知道哪一個最接近? rssi或其中一個影響?

+0

可能重複[如何知道最接近的iBeacon](http://stackoverflow.com/questions/23290544/how-to-know-the-closest-ibeacon) – Treesrule14 2014-11-06 13:05:52

+0

其目標-c。 – 2014-11-06 13:10:51

回答