ios 蓝牙 扫描到蓝牙设备的时候同时记录advertisementData和RSSI

/**
 didDiscoverPeripheral:
 peripheral: 扫描到的外设
 advertisementData: 外设的广告介绍信息
 RSSI: 外设信号强度  int类型
 */
//外设是不能自己创建的，只能通过扫描得到
-(void)centralManager:(CBCentralManager *)central didDiscoverPeripheral:(CBPeripheral *)peripheral advertisementData:(NSDictionary<NSString *,id> *)advertisementData RSSI:(NSNumber *)RSSI{

    ScanInfo *scanInfo = [[ScanInfo alloc] initWithPeripheral:peripheral number:RSSI];

    if ([_scanArr containsObject:peripheral]) {
        NSInteger index = [_scanArr indexOfObject:peripheral];
        [_scanArr removeObjectAtIndex:index];
        [_scanInfoArr removeObjectAtIndex:index];
    }

    [_scanInfoArr addObject:scanInfo];
    [_scanArr addObject:peripheral];
    self.scanBlock(peripheral);
    }

@interface ScanInfo : NSObject

@property(nonatomic,strong)CBPeripheral *peripheral;

@property(nonatomic,strong)NSNumber *number;

- (instancetype)initWithPeripheral: (CBPeripheral *)peripheral number: (NSNumber *)number;

@end

@implementation ScanInfo

- (instancetype)initWithPeripheral: (CBPeripheral *)peripheral number: (NSNumber *)number
{
    self = [super init];
    if (self) {
        _peripheral = peripheral;
        _number = number;
    }
    return self;
}

@end

本文地址：https://blog.csdn.net/baidu_40537062/article/details/110563148