Ultra-accurate IOS pedometer implementation code _ios

This example for you to share the iOS pedometer implementation code, for your reference, the specific contents are as follows

#import "ViewController.h"
#import <CoreMotion/CoreMotion.h>

@interface viewcontroller ()

@ Property (Nonatomic, Strong) Cmstepcounter *conter;

@property (Weak, nonatomic) Iboutlet Uilabel *steplabel;

@end

@implementation Viewcontroller

-(void) viewdidload {
 [super viewdidload];

 1, to determine whether the pedometer is available if
 (![ Cmstepcounter isstepcountingavailable]) {return;}

 2. Start step
 [Self.conter startstepcountingupdatestoqueue:[nsoperationqueue Mainqueue] Updateon:5 withHandler:^ ( Nsinteger numberofsteps, NSDate * _nonnull timestamp, Nserror * _nullable error) {

  Self.stepLabel.text = [NSString St ringwithformat:@ "Altogether%ld steps", Numberofsteps];}

-(Cmstepcounter *) conter{
 if (_conter = = nil) {
  _conter = [[Cmstepcounter alloc] init];
 }
 return _conter;
}

Effect Chart:

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