How to use strategy? about matomo-sdk-ios HOT 3 CLOSED

- (IBAction)startTracker:(id)sender {
  NSLog(@"Start the Tracker");

  // Start the tracker. This also creates a new session.
  NSError *error = nil;
  [self.tracker startTrackerWithPiwikURL:PIWIK_URL siteID:SITE_ID_TEST authenticationToken:nil withError:&error];
  self.tracker.dryRun = YES;

  // Start the timer dispatch strategy
  self.timerStrategy = [PTTimerDispatchStrategy strategyWithErrorBlock:^(NSError *error) {
     NSLog(@"The timer strategy failed to initate dispatch of analytic events");
  }];
  self.timerStrategy.timeInteraval = 20; // Set the time intervall to 20s, default value is 3 minutes
  [self.timerStrategy startDispatchTimer];
}