qixin1106/iBeacon-Demo

苹果SDK增加CoreLocation增加扫描Beacon的方法,做个Demo记录下

iBeacon-Demo

苹果SDK增加CoreLocation增加扫描Beacon的方法,做个Demo记录下

注意事项

1.@import CoreLocation;

2.info.plist定位授权 增加NSLocationWhenInUseUsageDescription,NSLocationAlwaysUsageDescription

3.确定手机蓝牙是开启状态(非常重要)

创建一个要扫描的Beacon

//测试的设备是GhostyuBeacon
//这个UUID必须要与iBeacon设备的uuid一致,否则扫描不到,identifier填一个自己喜欢的
NSUUID *uuid = [[NSUUID alloc] initWithUUIDString:@"E2C56DB5-DFFB-48D2-B060-D0F5A71096E0"];
self.targetBeaconRegion =
[[CLBeaconRegion alloc] initWithProximityUUID:uuid
                                   identifier:[uuid UUIDString]];
self.targetBeaconRegion.notifyOnEntry = YES;//进入beacon范围是否有通知
self.targetBeaconRegion.notifyOnExit = YES;//离开beacon范围是否有通知
self.targetBeaconRegion.notifyEntryStateOnDisplay = YES;//在屏幕点亮时,是否有通知(开启这个可以在锁屏界面扫描beacon,不信去看log)

扫描Beacon

self.manager = [[CLLocationManager alloc] init];
self.manager.distanceFilter = 500;
self.manager.desiredAccuracy = 100;
self.manager.delegate = self;
[self.manager startRangingBeaconsInRegion:self.targetBeaconRegion];

判断定位授权,适配iOS8

if ([CLLocationManager locationServicesEnabled])
{
    if (([CLLocationManager authorizationStatus]==kCLAuthorizationStatusAuthorizedWhenInUse ||
        [CLLocationManager authorizationStatus]==kCLAuthorizationStatusAuthorizedAlways) &&
        [self.manager respondsToSelector:@selector(requestAlwaysAuthorization)])
    {
        [self.manager requestAlwaysAuthorization];
        if (sender.selected)
        {
            [self stop];
        }
        else
        {
            [self start];
        }
    }
}

Beacon代理回调

- (void)locationManager:(CLLocationManager *)manager
        didRangeBeacons:(NSArray *)beacons
               inRegion:(CLBeaconRegion *)region
{
    // Beacon found!
    NSLog(@"扫描Beacon!");
    CLBeacon *foundBeacon = [beacons firstObject];
    if (foundBeacon)
    {
        NSLog(@"扫描到Beacon!");
        // retrieve the beacon data from its properties
        NSString *uuid = foundBeacon.proximityUUID.UUIDString;
        NSString *major = [NSString stringWithFormat:@"%@", foundBeacon.major];
        NSString *minor = [NSString stringWithFormat:@"%@", foundBeacon.minor];
        NSString *accuracy = [NSString stringWithFormat:@"%lf",foundBeacon.accuracy];
        NSString *proximity = [NSString stringWithFormat:@"%ld",foundBeacon.proximity];
        NSString *rssi = [NSString stringWithFormat:@"%ld",(long)foundBeacon.rssi];
      }
}