请教iOS中CMPedometer的用法

Question

#import
@implementation FirstViewController

• (void)viewDidLoad { [super viewDidLoad]; [CMPedometer isStepCountingAvailable]; CMPedometer *pedonmeter = [[CMPedometer alloc] init]; [pedonmeter startPedometerUpdatesFromDate:localDate withHandler:^(CMPedometerData *pedometerData, NSError *error) { if (error) { NSLog(@"%@",error); } else { NSLog(@"%@",pedometerData.startDate); } }]; }

控制台打印出的信息为:Error Domain=CMErrorDomain Code=104 "The operation couldn’t be completed. (CMErrorDomain error 104.)"

求指导 谢谢!

Answer 1

同样的问题啊 后来怎么解决的 我在ipad2上报错 iphone6上没事